mirror of
https://github.com/getcompanion-ai/co-mono.git
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548 lines
No EOL
2.1 MiB
548 lines
No EOL
2.1 MiB
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Session Export - 2025-12-08T23-22-21-320Z_0db2eb3b-5ed8-4b70-88c6-a3f7104eb251.jsonl</title>
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@media print { body { background: white; color: black; } .tool-execution { border: 1px solid #ddd; } }
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</style>
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</head>
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<body>
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<div class="container">
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<div class="header">
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<h1>pi v0.14.2</h1>
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<div class="header-info">
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<div class="info-item"><span class="info-label">Session:</span><span class="info-value">0db2eb3b-5ed8-4b70-88c6-a3f7104eb251</span></div>
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<div class="info-item"><span class="info-label">Date:</span><span class="info-value">12/9/2025, 12:22:21 AM</span></div>
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<div class="info-item"><span class="info-label">Models:</span><span class="info-value">anthropic/claude-opus-4-5, anthropic/claude-3-opus-20240229, anthropic/claude-opus-4-5-20251101, anthropic/claude-sonnet-4-5, anthropic/claude-sonnet-4-5-20250929</span></div>
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</div>
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</div>
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<div class="header">
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<h1>Messages</h1>
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<div class="header-info">
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<div class="info-item"><span class="info-label">User:</span><span class="info-value">41</span></div>
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<div class="info-item"><span class="info-label">Assistant:</span><span class="info-value">382</span></div>
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<div class="info-item"><span class="info-label">Tool Calls:</span><span class="info-value">365</span></div>
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</div>
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</div>
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<div class="header">
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<h1>Tokens & Cost</h1>
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<div class="header-info">
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<div class="info-item"><span class="info-label">Input:</span><span class="info-value">3,491 tokens</span></div>
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<div class="info-item"><span class="info-label">Output:</span><span class="info-value">164,430 tokens</span></div>
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<div class="info-item"><span class="info-label">Cache Read:</span><span class="info-value">40,833,616 tokens</span></div>
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<div class="info-item"><span class="info-label">Cache Write:</span><span class="info-value">1,028,101 tokens</span></div>
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<div class="info-item"><span class="info-label">Total:</span><span class="info-value">42,029,638 tokens</span></div>
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<div class="info-item"><span class="info-label">Input Cost:</span><span class="info-value cost">$0.0175</span></div>
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<div class="info-item"><span class="info-label">Output Cost:</span><span class="info-value cost">$4.1107</span></div>
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<div class="info-item"><span class="info-label">Cache Read Cost:</span><span class="info-value cost">$20.4168</span></div>
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<div class="info-item"><span class="info-label">Cache Write Cost:</span><span class="info-value cost">$6.4256</span></div>
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<div class="info-item"><span class="info-label">Total Cost:</span><span class="info-value cost"><strong>$30.9706</strong></span></div>
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<div class="info-item"><span class="info-label">Context Usage:</span><span class="info-value">124,527 / 200,000 tokens (62.3%) - anthropic/claude-opus-4-5</span></div>
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</div>
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</div>
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<div class="system-prompt">
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<div class="system-prompt-header">System Prompt</div>
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<div class="system-prompt-content">You are an expert coding assistant. You help users with coding tasks by reading files, executing commands, editing code, and writing new files.
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Available tools:
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- read: Read file contents
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- bash: Execute bash commands (ls, grep, find, etc.)
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- edit: Make surgical edits to files (find exact text and replace)
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- write: Create or overwrite files
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Guidelines:
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- Use bash for file operations like ls, grep, find
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- Use read to examine files before editing
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- Use edit for precise changes (old text must match exactly)
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- Use write only for new files or complete rewrites
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- When summarizing your actions, output plain text directly - do NOT use cat or bash to display what you did
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- Be concise in your responses
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- Show file paths clearly when working with files
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Documentation:
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- Your own documentation (including custom model setup and theme creation) is at: /Users/badlogic/workspaces/pi-mono/packages/coding-agent/README.md
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- Read it when users ask about features, configuration, or setup, and especially if the user asks you to add a custom model or provider, or create a custom theme.
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# Project Context
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The following project context files have been loaded:
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## /Users/badlogic/.pi/agent/AGENTS.md
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## Behavior
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- Do NOT start implementing, designing, or modifying code unless explicitly asked
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- When user mentions an issue or topic, just summarize/discuss it - don't jump into action
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- Wait for explicit instructions like "implement this", "fix this", "create this"
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- When drafting content for files (blog posts, documentation, etc.), apply changes directly without asking for confirmation
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## Writing Style
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- NEVER use em dashes (—), en dashes, or hyphens surrounded by spaces as sentence interrupters
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- Restructure sentences instead: use periods, commas, or parentheses
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- No flowery language, no "I'd be happy to", no "Great question!"
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- Be direct and technical
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## Additional tools
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There are additional command line tools you can use in ~/agent-tools/. To use the tools, read the README.md file in the respective sub directory
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- ~/agent-tools/brave-search/README.md: Brave search and content extraction. Great for searching documentation or facts.
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- ~/agent-tools/browser-tools/README.md: interactive browser automation (requires visible Chrome). Great for testing frontend code or when user interaction is needed.
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- ~/agent-tools/vscode/README.md: tools to interact with Visual Studio code, e.g. open a diff for a user.
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- gmcli: Gmail CLI for searching, reading, and sending emails. Run `gmcli --help` for usage.
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## /Users/badlogic/workspaces/pi-mono/AGENTS.md
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# Development Rules
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## First Message
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If the user did not give you a concrete task in their first message,
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read README.md, then ask which module(s) to work on. Based on the answer, read the relevant README.md files in parallel.
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- packages/ai/README.md
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- packages/tui/README.md
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- packages/agent/README.md
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- packages/coding-agent/README.md
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- packages/mom/README.md
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- packages/pods/README.md
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- packages/web-ui/README.md
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## Code Quality
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- No `any` types unless absolutely necessary
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- Check node_modules for external API type definitions instead of guessing
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- No inline imports like `await import("./foo.js")`
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## Commands
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- After code changes: `npm run check` (get full output, no tail)
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- NEVER run: `npm run dev`, `npm run build`
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- NEVER commit unless user asks
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## GitHub Issues
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When creating issues:
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- Add `pkg:*` labels to indicate which package(s) the issue affects
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- Available labels: `pkg:agent`, `pkg:ai`, `pkg:coding-agent`, `pkg:mom`, `pkg:pods`, `pkg:proxy`, `pkg:tui`, `pkg:web-ui`
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- If an issue spans multiple packages, add all relevant labels
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When closing issues via commit:
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- Include `fixes #<number>` or `closes #<number>` in the commit message
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- This automatically closes the issue when the commit is merged
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## Tools
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- GitHub CLI for issues/PRs
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- Add package labels to issues/PRs: pkg:agent, pkg:ai, pkg:coding-agent, pkg:mom, pkg:pods, pkg:proxy, pkg:tui, pkg:web-ui
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- Browser tools (~/agent-tools/browser-tools/README.md): browser automation for frontend testing, web searches, fetching documentation
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- TUI interaction: use tmux
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## Style
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- Keep answers short and concise
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- No emojis in commits, issues, PR comments, or code
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- No fluff or cheerful filler text
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- Technical prose only, be kind but direct (e.g., "Thanks @user" not "Thanks so much @user!")
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## Changelog
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- New entries ALWAYS go under `## [Unreleased]` section
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- NEVER modify already-released version sections (e.g., `## [0.12.2]`)
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- Each version section is immutable once released
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- When releasing: rename `[Unreleased]` to the new version, then add a fresh empty `[Unreleased]` section
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## Releasing
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1. **Bump version** (all packages use lockstep versioning):
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```bash
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npm run version:patch # For bug fixes
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npm run version:minor # For new features
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npm run version:major # For breaking changes
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```
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2. **Finalize CHANGELOG.md**: Change `[Unreleased]` to the new version with today's date (e.g., `## [0.12.12] - 2025-12-05`)
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3. **Commit and tag**:
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```bash
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git add .
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git commit -m "Release v0.12.12"
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git tag v0.12.12
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git push origin main
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git push origin v0.12.12
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```
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4. **Publish to npm**:
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```bash
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npm run publish
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```
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5. **Add new [Unreleased] section** at top of CHANGELOG.md for next cycle, commit it
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Current date and time: Tuesday, December 9, 2025 at 01:12:35 AM GMT+1
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Current working directory: /Users/badlogic/workspaces/pi-mono</div>
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</div>
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<div class="tools-list">
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<div class="tools-header">Available Tools</div>
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<div class="tools-content">
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<div class="tool-item"><span class="tool-item-name">read</span> - Read the contents of a file. Supports text files and images (jpg, png, gif, webp). Images are sent as attachments. For text files, output is truncated to 2000 lines or 50KB (whichever is hit first). Use offset/limit for large files.</div><div class="tool-item"><span class="tool-item-name">bash</span> - Execute a bash command in the current working directory. Returns stdout and stderr. Output is truncated to last 2000 lines or 50KB (whichever is hit first). If truncated, full output is saved to a temp file. Optionally provide a timeout in seconds.</div><div class="tool-item"><span class="tool-item-name">edit</span> - Edit a file by replacing exact text. The oldText must match exactly (including whitespace). Use this for precise, surgical edits.</div><div class="tool-item"><span class="tool-item-name">write</span> - Write content to a file. Creates the file if it doesn't exist, overwrites if it does. Automatically creates parent directories.</div>
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</div>
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</div>
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<div class="messages">
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<div class="user-message"><div class="message-timestamp">11:41:05 PM</div>alright, read @packages/coding-agent/src/main.ts @packages/coding-agent/src/tui/tui-renderer.ts in full. i feel like this is one big mess and could be refactored to be nicer. I want you to do a deep analysis, then provide me with a plan on how to untangle this. i'm especially interested in code sharing between the different run modes (print/json, rpc, interactive). it feels like we have a lot of code duplication. for tui-renderer (which is a misnomer imo, should be interactive-mode or something, and should have rpc-mode.ts and print-mode.ts) i'm especially intersted in untangling TUI shit from agent shit if possible. but i'm not sure if that's possible nicely.</div><div class="assistant-message"><div class="message-timestamp">11:41:05 PM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>import { Agent, type Attachment, ProviderTransport, type ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Api, AssistantMessage, KnownProvider, Model } from "@mariozechner/pi-ai";</div><div>import { ProcessTerminal, TUI } from "@mariozechner/pi-tui";</div><div>import chalk from "chalk";</div><div>import { spawn } from "child_process";</div><div>import { randomBytes } from "crypto";</div><div>import { createWriteStream, existsSync, readFileSync, statSync } from "fs";</div><div>import { homedir, tmpdir } from "os";</div><div>import { extname, join, resolve } from "path";</div><div>import stripAnsi from "strip-ansi";</div><div class="expand-hint">... (1534 more lines) - click to expand</div></div><div class="output-full"><div>import { Agent, type Attachment, ProviderTransport, type ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Api, AssistantMessage, KnownProvider, Model } from "@mariozechner/pi-ai";</div><div>import { ProcessTerminal, TUI } from "@mariozechner/pi-tui";</div><div>import chalk from "chalk";</div><div>import { spawn } from "child_process";</div><div>import { randomBytes } from "crypto";</div><div>import { createWriteStream, existsSync, readFileSync, statSync } from "fs";</div><div>import { homedir, tmpdir } from "os";</div><div>import { extname, join, resolve } from "path";</div><div>import stripAnsi from "strip-ansi";</div><div>import { getChangelogPath, getNewEntries, parseChangelog } from "./changelog.js";</div><div>import { calculateContextTokens, compact, shouldCompact } from "./compaction.js";</div><div>import {</div><div> APP_NAME,</div><div> CONFIG_DIR_NAME,</div><div> ENV_AGENT_DIR,</div><div> getAgentDir,</div><div> getModelsPath,</div><div> getReadmePath,</div><div> VERSION,</div><div>} from "./config.js";</div><div>import { exportFromFile } from "./export-html.js";</div><div>import { type BashExecutionMessage, messageTransformer } from "./messages.js";</div><div>import { findModel, getApiKeyForModel, getAvailableModels } from "./model-config.js";</div><div>import { loadSessionFromEntries, SessionManager } from "./session-manager.js";</div><div>import { SettingsManager } from "./settings-manager.js";</div><div>import { getShellConfig } from "./shell.js";</div><div>import { expandSlashCommand, loadSlashCommands } from "./slash-commands.js";</div><div>import { initTheme } from "./theme/theme.js";</div><div>import { allTools, codingTools, type ToolName } from "./tools/index.js";</div><div>import { DEFAULT_MAX_BYTES, truncateTail } from "./tools/truncate.js";</div><div>import { ensureTool } from "./tools-manager.js";</div><div>import { SessionSelectorComponent } from "./tui/session-selector.js";</div><div>import { TuiRenderer } from "./tui/tui-renderer.js";</div><div></div><div>const defaultModelPerProvider: Record<KnownProvider, string> = {</div><div> anthropic: "claude-sonnet-4-5",</div><div> openai: "gpt-5.1-codex",</div><div> google: "gemini-2.5-pro",</div><div> openrouter: "openai/gpt-5.1-codex",</div><div> xai: "grok-4-fast-non-reasoning",</div><div> groq: "openai/gpt-oss-120b",</div><div> cerebras: "zai-glm-4.6",</div><div> zai: "glm-4.6",</div><div>};</div><div></div><div>type Mode = "text" | "json" | "rpc";</div><div></div><div>interface Args {</div><div> provider?: string;</div><div> model?: string;</div><div> apiKey?: string;</div><div> systemPrompt?: string;</div><div> appendSystemPrompt?: string;</div><div> thinking?: ThinkingLevel;</div><div> continue?: boolean;</div><div> resume?: boolean;</div><div> help?: boolean;</div><div> mode?: Mode;</div><div> noSession?: boolean;</div><div> session?: string;</div><div> models?: string[];</div><div> tools?: ToolName[];</div><div> print?: boolean;</div><div> export?: string;</div><div> messages: string[];</div><div> fileArgs: string[];</div><div>}</div><div></div><div>function parseArgs(args: string[]): Args {</div><div> const result: Args = {</div><div> messages: [],</div><div> fileArgs: [],</div><div> };</div><div></div><div> for (let i = 0; i < args.length; i++) {</div><div> const arg = args[i];</div><div></div><div> if (arg === "--help" || arg === "-h") {</div><div> result.help = true;</div><div> } else if (arg === "--mode" && i + 1 < args.length) {</div><div> const mode = args[++i];</div><div> if (mode === "text" || mode === "json" || mode === "rpc") {</div><div> result.mode = mode;</div><div> }</div><div> } else if (arg === "--continue" || arg === "-c") {</div><div> result.continue = true;</div><div> } else if (arg === "--resume" || arg === "-r") {</div><div> result.resume = true;</div><div> } else if (arg === "--provider" && i + 1 < args.length) {</div><div> result.provider = args[++i];</div><div> } else if (arg === "--model" && i + 1 < args.length) {</div><div> result.model = args[++i];</div><div> } else if (arg === "--api-key" && i + 1 < args.length) {</div><div> result.apiKey = args[++i];</div><div> } else if (arg === "--system-prompt" && i + 1 < args.length) {</div><div> result.systemPrompt = args[++i];</div><div> } else if (arg === "--append-system-prompt" && i + 1 < args.length) {</div><div> result.appendSystemPrompt = args[++i];</div><div> } else if (arg === "--no-session") {</div><div> result.noSession = true;</div><div> } else if (arg === "--session" && i + 1 < args.length) {</div><div> result.session = args[++i];</div><div> } else if (arg === "--models" && i + 1 < args.length) {</div><div> result.models = args[++i].split(",").map((s) => s.trim());</div><div> } else if (arg === "--tools" && i + 1 < args.length) {</div><div> const toolNames = args[++i].split(",").map((s) => s.trim());</div><div> const validTools: ToolName[] = [];</div><div> for (const name of toolNames) {</div><div> if (name in allTools) {</div><div> validTools.push(name as ToolName);</div><div> } else {</div><div> console.error(</div><div> chalk.yellow(`Warning: Unknown tool "${name}". Valid tools: ${Object.keys(allTools).join(", ")}`),</div><div> );</div><div> }</div><div> }</div><div> result.tools = validTools;</div><div> } else if (arg === "--thinking" && i + 1 < args.length) {</div><div> const level = args[++i];</div><div> if (</div><div> level === "off" ||</div><div> level === "minimal" ||</div><div> level === "low" ||</div><div> level === "medium" ||</div><div> level === "high" ||</div><div> level === "xhigh"</div><div> ) {</div><div> result.thinking = level;</div><div> } else {</div><div> console.error(</div><div> chalk.yellow(</div><div> `Warning: Invalid thinking level "${level}". Valid values: off, minimal, low, medium, high, xhigh`,</div><div> ),</div><div> );</div><div> }</div><div> } else if (arg === "--print" || arg === "-p") {</div><div> result.print = true;</div><div> } else if (arg === "--export" && i + 1 < args.length) {</div><div> result.export = args[++i];</div><div> } else if (arg.startsWith("@")) {</div><div> result.fileArgs.push(arg.slice(1)); // Remove @ prefix</div><div> } else if (!arg.startsWith("-")) {</div><div> result.messages.push(arg);</div><div> }</div><div> }</div><div></div><div> return result;</div><div>}</div><div></div><div>/**</div><div> * Map of file extensions to MIME types for common image formats</div><div> */</div><div>const IMAGE_MIME_TYPES: Record<string, string> = {</div><div> ".jpg": "image/jpeg",</div><div> ".jpeg": "image/jpeg",</div><div> ".png": "image/png",</div><div> ".gif": "image/gif",</div><div> ".webp": "image/webp",</div><div>};</div><div></div><div>/**</div><div> * Check if a file is an image based on its extension</div><div> */</div><div>function isImageFile(filePath: string): string | null {</div><div> const ext = extname(filePath).toLowerCase();</div><div> return IMAGE_MIME_TYPES[ext] || null;</div><div>}</div><div></div><div>/**</div><div> * Expand ~ to home directory</div><div> */</div><div>function expandPath(filePath: string): string {</div><div> if (filePath === "~") {</div><div> return homedir();</div><div> }</div><div> if (filePath.startsWith("~/")) {</div><div> return homedir() + filePath.slice(1);</div><div> }</div><div> return filePath;</div><div>}</div><div></div><div>/**</div><div> * Process @file arguments into text content and image attachments</div><div> */</div><div>function processFileArguments(fileArgs: string[]): { textContent: string; imageAttachments: Attachment[] } {</div><div> let textContent = "";</div><div> const imageAttachments: Attachment[] = [];</div><div></div><div> for (const fileArg of fileArgs) {</div><div> // Expand and resolve path</div><div> const expandedPath = expandPath(fileArg);</div><div> const absolutePath = resolve(expandedPath);</div><div></div><div> // Check if file exists</div><div> if (!existsSync(absolutePath)) {</div><div> console.error(chalk.red(`Error: File not found: ${absolutePath}`));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Check if file is empty</div><div> const stats = statSync(absolutePath);</div><div> if (stats.size === 0) {</div><div> // Skip empty files</div><div> continue;</div><div> }</div><div></div><div> const mimeType = isImageFile(absolutePath);</div><div></div><div> if (mimeType) {</div><div> // Handle image file</div><div> const content = readFileSync(absolutePath);</div><div> const base64Content = content.toString("base64");</div><div></div><div> const attachment: Attachment = {</div><div> id: `file-${Date.now()}-${Math.random().toString(36).slice(2, 9)}`,</div><div> type: "image",</div><div> fileName: absolutePath.split("/").pop() || absolutePath,</div><div> mimeType,</div><div> size: stats.size,</div><div> content: base64Content,</div><div> };</div><div></div><div> imageAttachments.push(attachment);</div><div></div><div> // Add text reference to image</div><div> textContent += `<file name="${absolutePath}"></file>\n`;</div><div> } else {</div><div> // Handle text file</div><div> try {</div><div> const content = readFileSync(absolutePath, "utf-8");</div><div> textContent += `<file name="${absolutePath}">\n${content}\n</file>\n`;</div><div> } catch (error: any) {</div><div> console.error(chalk.red(`Error: Could not read file ${absolutePath}: ${error.message}`));</div><div> process.exit(1);</div><div> }</div><div> }</div><div> }</div><div></div><div> return { textContent, imageAttachments };</div><div>}</div><div></div><div>function printHelp() {</div><div> console.log(`${chalk.bold(APP_NAME)} - AI coding assistant with read, bash, edit, write tools</div><div></div><div>${chalk.bold("Usage:")}</div><div> ${APP_NAME} [options] [@files...] [messages...]</div><div></div><div>${chalk.bold("Options:")}</div><div> --provider <name> Provider name (default: google)</div><div> --model <id> Model ID (default: gemini-2.5-flash)</div><div> --api-key <key> API key (defaults to env vars)</div><div> --system-prompt <text> System prompt (default: coding assistant prompt)</div><div> --append-system-prompt <text> Append text or file contents to the system prompt</div><div> --mode <mode> Output mode: text (default), json, or rpc</div><div> --print, -p Non-interactive mode: process prompt and exit</div><div> --continue, -c Continue previous session</div><div> --resume, -r Select a session to resume</div><div> --session <path> Use specific session file</div><div> --no-session Don't save session (ephemeral)</div><div> --models <patterns> Comma-separated model patterns for quick cycling with Ctrl+P</div><div> --tools <tools> Comma-separated list of tools to enable (default: read,bash,edit,write)</div><div> Available: read, bash, edit, write, grep, find, ls</div><div> --thinking <level> Set thinking level: off, minimal, low, medium, high, xhigh</div><div> --export <file> Export session file to HTML and exit</div><div> --help, -h Show this help</div><div></div><div>${chalk.bold("Examples:")}</div><div> # Interactive mode</div><div> ${APP_NAME}</div><div></div><div> # Interactive mode with initial prompt</div><div> ${APP_NAME} "List all .ts files in src/"</div><div></div><div> # Include files in initial message</div><div> ${APP_NAME} @prompt.md @image.png "What color is the sky?"</div><div></div><div> # Non-interactive mode (process and exit)</div><div> ${APP_NAME} -p "List all .ts files in src/"</div><div></div><div> # Multiple messages (interactive)</div><div> ${APP_NAME} "Read package.json" "What dependencies do we have?"</div><div></div><div> # Continue previous session</div><div> ${APP_NAME} --continue "What did we discuss?"</div><div></div><div> # Use different model</div><div> ${APP_NAME} --provider openai --model gpt-4o-mini "Help me refactor this code"</div><div></div><div> # Limit model cycling to specific models</div><div> ${APP_NAME} --models claude-sonnet,claude-haiku,gpt-4o</div><div></div><div> # Cycle models with fixed thinking levels</div><div> ${APP_NAME} --models sonnet:high,haiku:low</div><div></div><div> # Start with a specific thinking level</div><div> ${APP_NAME} --thinking high "Solve this complex problem"</div><div></div><div> # Read-only mode (no file modifications possible)</div><div> ${APP_NAME} --tools read,grep,find,ls -p "Review the code in src/"</div><div></div><div> # Export a session file to HTML</div><div> ${APP_NAME} --export ~/${CONFIG_DIR_NAME}/agent/sessions/--path--/session.jsonl</div><div> ${APP_NAME} --export session.jsonl output.html</div><div></div><div>${chalk.bold("Environment Variables:")}</div><div> ANTHROPIC_API_KEY - Anthropic Claude API key</div><div> ANTHROPIC_OAUTH_TOKEN - Anthropic OAuth token (alternative to API key)</div><div> OPENAI_API_KEY - OpenAI GPT API key</div><div> GEMINI_API_KEY - Google Gemini API key</div><div> GROQ_API_KEY - Groq API key</div><div> CEREBRAS_API_KEY - Cerebras API key</div><div> XAI_API_KEY - xAI Grok API key</div><div> OPENROUTER_API_KEY - OpenRouter API key</div><div> ZAI_API_KEY - ZAI API key</div><div> ${ENV_AGENT_DIR.padEnd(23)} - Session storage directory (default: ~/${CONFIG_DIR_NAME}/agent)</div><div></div><div>${chalk.bold("Available Tools (default: read, bash, edit, write):")}</div><div> read - Read file contents</div><div> bash - Execute bash commands</div><div> edit - Edit files with find/replace</div><div> write - Write files (creates/overwrites)</div><div> grep - Search file contents (read-only, off by default)</div><div> find - Find files by glob pattern (read-only, off by default)</div><div> ls - List directory contents (read-only, off by default)</div><div>`);</div><div>}</div><div></div><div>// Tool descriptions for system prompt</div><div>const toolDescriptions: Record<ToolName, string> = {</div><div> read: "Read file contents",</div><div> bash: "Execute bash commands (ls, grep, find, etc.)",</div><div> edit: "Make surgical edits to files (find exact text and replace)",</div><div> write: "Create or overwrite files",</div><div> grep: "Search file contents for patterns (respects .gitignore)",</div><div> find: "Find files by glob pattern (respects .gitignore)",</div><div> ls: "List directory contents",</div><div>};</div><div></div><div>function resolvePromptInput(input: string | undefined, description: string): string | undefined {</div><div> if (!input) {</div><div> return undefined;</div><div> }</div><div></div><div> if (existsSync(input)) {</div><div> try {</div><div> return readFileSync(input, "utf-8");</div><div> } catch (error) {</div><div> console.error(chalk.yellow(`Warning: Could not read ${description} file ${input}: ${error}`));</div><div> return input;</div><div> }</div><div> }</div><div></div><div> return input;</div><div>}</div><div></div><div>function buildSystemPrompt(customPrompt?: string, selectedTools?: ToolName[], appendSystemPrompt?: string): string {</div><div> const resolvedCustomPrompt = resolvePromptInput(customPrompt, "system prompt");</div><div> const resolvedAppendPrompt = resolvePromptInput(appendSystemPrompt, "append system prompt");</div><div></div><div> const now = new Date();</div><div> const dateTime = now.toLocaleString("en-US", {</div><div> weekday: "long",</div><div> year: "numeric",</div><div> month: "long",</div><div> day: "numeric",</div><div> hour: "2-digit",</div><div> minute: "2-digit",</div><div> second: "2-digit",</div><div> timeZoneName: "short",</div><div> });</div><div></div><div> const appendSection = resolvedAppendPrompt ? `\n\n${resolvedAppendPrompt}` : "";</div><div></div><div> if (resolvedCustomPrompt) {</div><div> let prompt = resolvedCustomPrompt;</div><div></div><div> if (appendSection) {</div><div> prompt += appendSection;</div><div> }</div><div></div><div> // Append project context files</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> prompt += "\n\n# Project Context\n\n";</div><div> prompt += "The following project context files have been loaded:\n\n";</div><div> for (const { path: filePath, content } of contextFiles) {</div><div> prompt += `## ${filePath}\n\n${content}\n\n`;</div><div> }</div><div> }</div><div></div><div> // Add date/time and working directory last</div><div> prompt += `\nCurrent date and time: ${dateTime}`;</div><div> prompt += `\nCurrent working directory: ${process.cwd()}`;</div><div></div><div> return prompt;</div><div> }</div><div></div><div> // Get absolute path to README.md</div><div> const readmePath = getReadmePath();</div><div></div><div> // Build tools list based on selected tools</div><div> const tools = selectedTools || (["read", "bash", "edit", "write"] as ToolName[]);</div><div> const toolsList = tools.map((t) => `- ${t}: ${toolDescriptions[t]}`).join("\n");</div><div></div><div> // Build guidelines based on which tools are actually available</div><div> const guidelinesList: string[] = [];</div><div></div><div> const hasBash = tools.includes("bash");</div><div> const hasEdit = tools.includes("edit");</div><div> const hasWrite = tools.includes("write");</div><div> const hasGrep = tools.includes("grep");</div><div> const hasFind = tools.includes("find");</div><div> const hasLs = tools.includes("ls");</div><div> const hasRead = tools.includes("read");</div><div></div><div> // Read-only mode notice (no bash, edit, or write)</div><div> if (!hasBash && !hasEdit && !hasWrite) {</div><div> guidelinesList.push("You are in READ-ONLY mode - you cannot modify files or execute arbitrary commands");</div><div> }</div><div></div><div> // Bash without edit/write = read-only bash mode</div><div> if (hasBash && !hasEdit && !hasWrite) {</div><div> guidelinesList.push(</div><div> "Use bash ONLY for read-only operations (git log, gh issue view, curl, etc.) - do NOT modify any files",</div><div> );</div><div> }</div><div></div><div> // File exploration guidelines</div><div> if (hasBash && !hasGrep && !hasFind && !hasLs) {</div><div> guidelinesList.push("Use bash for file operations like ls, grep, find");</div><div> } else if (hasBash && (hasGrep || hasFind || hasLs)) {</div><div> guidelinesList.push("Prefer grep/find/ls tools over bash for file exploration (faster, respects .gitignore)");</div><div> }</div><div></div><div> // Read before edit guideline</div><div> if (hasRead && hasEdit) {</div><div> guidelinesList.push("Use read to examine files before editing");</div><div> }</div><div></div><div> // Edit guideline</div><div> if (hasEdit) {</div><div> guidelinesList.push("Use edit for precise changes (old text must match exactly)");</div><div> }</div><div></div><div> // Write guideline</div><div> if (hasWrite) {</div><div> guidelinesList.push("Use write only for new files or complete rewrites");</div><div> }</div><div></div><div> // Output guideline (only when actually writing/executing)</div><div> if (hasEdit || hasWrite) {</div><div> guidelinesList.push(</div><div> "When summarizing your actions, output plain text directly - do NOT use cat or bash to display what you did",</div><div> );</div><div> }</div><div></div><div> // Always include these</div><div> guidelinesList.push("Be concise in your responses");</div><div> guidelinesList.push("Show file paths clearly when working with files");</div><div></div><div> const guidelines = guidelinesList.map((g) => `- ${g}`).join("\n");</div><div></div><div> let prompt = `You are an expert coding assistant. You help users with coding tasks by reading files, executing commands, editing code, and writing new files.</div><div></div><div>Available tools:</div><div>${toolsList}</div><div></div><div>Guidelines:</div><div>${guidelines}</div><div></div><div>Documentation:</div><div>- Your own documentation (including custom model setup and theme creation) is at: ${readmePath}</div><div>- Read it when users ask about features, configuration, or setup, and especially if the user asks you to add a custom model or provider, or create a custom theme.`;</div><div></div><div> if (appendSection) {</div><div> prompt += appendSection;</div><div> }</div><div></div><div> // Append project context files</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> prompt += "\n\n# Project Context\n\n";</div><div> prompt += "The following project context files have been loaded:\n\n";</div><div> for (const { path: filePath, content } of contextFiles) {</div><div> prompt += `## ${filePath}\n\n${content}\n\n`;</div><div> }</div><div> }</div><div></div><div> // Add date/time and working directory last</div><div> prompt += `\nCurrent date and time: ${dateTime}`;</div><div> prompt += `\nCurrent working directory: ${process.cwd()}`;</div><div></div><div> return prompt;</div><div>}</div><div></div><div>/**</div><div> * Look for AGENTS.md or CLAUDE.md in a directory (prefers AGENTS.md)</div><div> */</div><div>function loadContextFileFromDir(dir: string): { path: string; content: string } | null {</div><div> const candidates = ["AGENTS.md", "CLAUDE.md"];</div><div> for (const filename of candidates) {</div><div> const filePath = join(dir, filename);</div><div> if (existsSync(filePath)) {</div><div> try {</div><div> return {</div><div> path: filePath,</div><div> content: readFileSync(filePath, "utf-8"),</div><div> };</div><div> } catch (error) {</div><div> console.error(chalk.yellow(`Warning: Could not read ${filePath}: ${error}`));</div><div> }</div><div> }</div><div> }</div><div> return null;</div><div>}</div><div></div><div>/**</div><div> * Load all project context files in order:</div><div> * 1. Global: ~/{CONFIG_DIR_NAME}/agent/AGENTS.md or CLAUDE.md</div><div> * 2. Parent directories (top-most first) down to cwd</div><div> * Each returns {path, content} for separate messages</div><div> */</div><div>function loadProjectContextFiles(): Array<{ path: string; content: string }> {</div><div> const contextFiles: Array<{ path: string; content: string }> = [];</div><div></div><div> // 1. Load global context from ~/{CONFIG_DIR_NAME}/agent/</div><div> const globalContextDir = getAgentDir();</div><div> const globalContext = loadContextFileFromDir(globalContextDir);</div><div> if (globalContext) {</div><div> contextFiles.push(globalContext);</div><div> }</div><div></div><div> // 2. Walk up from cwd to root, collecting all context files</div><div> const cwd = process.cwd();</div><div> const ancestorContextFiles: Array<{ path: string; content: string }> = [];</div><div></div><div> let currentDir = cwd;</div><div> const root = resolve("/");</div><div></div><div> while (true) {</div><div> const contextFile = loadContextFileFromDir(currentDir);</div><div> if (contextFile) {</div><div> // Add to beginning so we get top-most parent first</div><div> ancestorContextFiles.unshift(contextFile);</div><div> }</div><div></div><div> // Stop if we've reached root</div><div> if (currentDir === root) break;</div><div></div><div> // Move up one directory</div><div> const parentDir = resolve(currentDir, "..");</div><div> if (parentDir === currentDir) break; // Safety check</div><div> currentDir = parentDir;</div><div> }</div><div></div><div> // Add ancestor files in order (top-most → cwd)</div><div> contextFiles.push(...ancestorContextFiles);</div><div></div><div> return contextFiles;</div><div>}</div><div></div><div>async function checkForNewVersion(currentVersion: string): Promise<string | null> {</div><div> try {</div><div> const response = await fetch("https://registry.npmjs.org/@mariozechner/pi-coding-agent/latest");</div><div> if (!response.ok) return null;</div><div></div><div> const data = (await response.json()) as { version?: string };</div><div> const latestVersion = data.version;</div><div></div><div> if (latestVersion && latestVersion !== currentVersion) {</div><div> return latestVersion;</div><div> }</div><div></div><div> return null;</div><div> } catch (error) {</div><div> // Silently fail - don't disrupt the user experience</div><div> return null;</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Resolve model patterns to actual Model objects with optional thinking levels</div><div> * Format: "pattern:level" where :level is optional</div><div> * For each pattern, finds all matching models and picks the best version:</div><div> * 1. Prefer alias (e.g., claude-sonnet-4-5) over dated versions (claude-sonnet-4-5-20250929)</div><div> * 2. If no alias, pick the latest dated version</div><div> */</div><div>async function resolveModelScope(</div><div> patterns: string[],</div><div>): Promise<Array<{ model: Model<Api>; thinkingLevel: ThinkingLevel }>> {</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div></div><div> if (error) {</div><div> console.warn(chalk.yellow(`Warning: Error loading models: ${error}`));</div><div> return [];</div><div> }</div><div></div><div> const scopedModels: Array<{ model: Model<Api>; thinkingLevel: ThinkingLevel }> = [];</div><div></div><div> for (const pattern of patterns) {</div><div> // Parse pattern:level format</div><div> const parts = pattern.split(":");</div><div> const modelPattern = parts[0];</div><div> let thinkingLevel: ThinkingLevel = "off";</div><div></div><div> if (parts.length > 1) {</div><div> const level = parts[1];</div><div> if (</div><div> level === "off" ||</div><div> level === "minimal" ||</div><div> level === "low" ||</div><div> level === "medium" ||</div><div> level === "high" ||</div><div> level === "xhigh"</div><div> ) {</div><div> thinkingLevel = level;</div><div> } else {</div><div> console.warn(</div><div> chalk.yellow(`Warning: Invalid thinking level "${level}" in pattern "${pattern}". Using "off" instead.`),</div><div> );</div><div> }</div><div> }</div><div></div><div> // Check for provider/modelId format (provider is everything before the first /)</div><div> const slashIndex = modelPattern.indexOf("/");</div><div> if (slashIndex !== -1) {</div><div> const provider = modelPattern.substring(0, slashIndex);</div><div> const modelId = modelPattern.substring(slashIndex + 1);</div><div> const providerMatch = availableModels.find(</div><div> (m) => m.provider.toLowerCase() === provider.toLowerCase() && m.id.toLowerCase() === modelId.toLowerCase(),</div><div> );</div><div> if (providerMatch) {</div><div> if (</div><div> !scopedModels.find(</div><div> (sm) => sm.model.id === providerMatch.id && sm.model.provider === providerMatch.provider,</div><div> )</div><div> ) {</div><div> scopedModels.push({ model: providerMatch, thinkingLevel });</div><div> }</div><div> continue;</div><div> }</div><div> // No exact provider/model match - fall through to other matching</div><div> }</div><div></div><div> // Check for exact ID match (case-insensitive)</div><div> const exactMatch = availableModels.find((m) => m.id.toLowerCase() === modelPattern.toLowerCase());</div><div> if (exactMatch) {</div><div> // Exact match found - use it directly</div><div> if (!scopedModels.find((sm) => sm.model.id === exactMatch.id && sm.model.provider === exactMatch.provider)) {</div><div> scopedModels.push({ model: exactMatch, thinkingLevel });</div><div> }</div><div> continue;</div><div> }</div><div></div><div> // No exact match - fall back to partial matching</div><div> const matches = availableModels.filter(</div><div> (m) =></div><div> m.id.toLowerCase().includes(modelPattern.toLowerCase()) ||</div><div> m.name?.toLowerCase().includes(modelPattern.toLowerCase()),</div><div> );</div><div></div><div> if (matches.length === 0) {</div><div> console.warn(chalk.yellow(`Warning: No models match pattern "${modelPattern}"`));</div><div> continue;</div><div> }</div><div></div><div> // Helper to check if a model ID looks like an alias (no date suffix)</div><div> // Dates are typically in format: -20241022 or -20250929</div><div> const isAlias = (id: string): boolean => {</div><div> // Check if ID ends with -latest</div><div> if (id.endsWith("-latest")) return true;</div><div></div><div> // Check if ID ends with a date pattern (-YYYYMMDD)</div><div> const datePattern = /-\d{8}$/;</div><div> return !datePattern.test(id);</div><div> };</div><div></div><div> // Separate into aliases and dated versions</div><div> const aliases = matches.filter((m) => isAlias(m.id));</div><div> const datedVersions = matches.filter((m) => !isAlias(m.id));</div><div></div><div> let bestMatch: Model<Api>;</div><div></div><div> if (aliases.length > 0) {</div><div> // Prefer alias - if multiple aliases, pick the one that sorts highest</div><div> aliases.sort((a, b) => b.id.localeCompare(a.id));</div><div> bestMatch = aliases[0];</div><div> } else {</div><div> // No alias found, pick latest dated version</div><div> datedVersions.sort((a, b) => b.id.localeCompare(a.id));</div><div> bestMatch = datedVersions[0];</div><div> }</div><div></div><div> // Avoid duplicates</div><div> if (!scopedModels.find((sm) => sm.model.id === bestMatch.id && sm.model.provider === bestMatch.provider)) {</div><div> scopedModels.push({ model: bestMatch, thinkingLevel });</div><div> }</div><div> }</div><div></div><div> return scopedModels;</div><div>}</div><div></div><div>async function selectSession(sessionManager: SessionManager): Promise<string | null> {</div><div> return new Promise((resolve) => {</div><div> const ui = new TUI(new ProcessTerminal());</div><div> let resolved = false;</div><div></div><div> const selector = new SessionSelectorComponent(</div><div> sessionManager,</div><div> (path: string) => {</div><div> if (!resolved) {</div><div> resolved = true;</div><div> ui.stop();</div><div> resolve(path);</div><div> }</div><div> },</div><div> () => {</div><div> if (!resolved) {</div><div> resolved = true;</div><div> ui.stop();</div><div> resolve(null);</div><div> }</div><div> },</div><div> );</div><div></div><div> ui.addChild(selector);</div><div> ui.setFocus(selector.getSessionList());</div><div> ui.start();</div><div> });</div><div>}</div><div></div><div>async function runInteractiveMode(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> collapseChangelog = false,</div><div> modelFallbackMessage: string | null = null,</div><div> versionCheckPromise: Promise<string | null>,</div><div> scopedModels: Array<{ model: Model<Api>; thinkingLevel: ThinkingLevel }> = [],</div><div> initialMessages: string[] = [],</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div> fdPath: string | null = null,</div><div>): Promise<void> {</div><div> const renderer = new TuiRenderer(</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> version,</div><div> changelogMarkdown,</div><div> collapseChangelog,</div><div> scopedModels,</div><div> fdPath,</div><div> );</div><div></div><div> // Initialize TUI (subscribes to agent events internally)</div><div> await renderer.init();</div><div></div><div> // Handle version check result when it completes (don't block)</div><div> versionCheckPromise.then((newVersion) => {</div><div> if (newVersion) {</div><div> renderer.showNewVersionNotification(newVersion);</div><div> }</div><div> });</div><div></div><div> // Render any existing messages (from --continue mode)</div><div> renderer.renderInitialMessages(agent.state);</div><div></div><div> // Show model fallback warning at the end of the chat if applicable</div><div> if (modelFallbackMessage) {</div><div> renderer.showWarning(modelFallbackMessage);</div><div> }</div><div></div><div> // Load file-based slash commands for expansion</div><div> const fileCommands = loadSlashCommands();</div><div></div><div> // Process initial message with attachments if provided (from @file args)</div><div> if (initialMessage) {</div><div> try {</div><div> await agent.prompt(expandSlashCommand(initialMessage, fileCommands), initialAttachments);</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div></div><div> // Process remaining initial messages if provided (from CLI args)</div><div> for (const message of initialMessages) {</div><div> try {</div><div> await agent.prompt(expandSlashCommand(message, fileCommands));</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div></div><div> // Interactive loop</div><div> while (true) {</div><div> const userInput = await renderer.getUserInput();</div><div></div><div> // Process the message - agent.prompt will add user message and trigger state updates</div><div> try {</div><div> await agent.prompt(userInput);</div><div> } catch (error: unknown) {</div><div> // Display error in the TUI by adding an error message to the chat</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div>}</div><div></div><div>async function runSingleShotMode(</div><div> agent: Agent,</div><div> _sessionManager: SessionManager,</div><div> messages: string[],</div><div> mode: "text" | "json",</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div>): Promise<void> {</div><div> // Load file-based slash commands for expansion</div><div> const fileCommands = loadSlashCommands();</div><div></div><div> if (mode === "json") {</div><div> // Subscribe to all events and output as JSON</div><div> agent.subscribe((event) => {</div><div> // Output event as JSON (same format as session manager)</div><div> console.log(JSON.stringify(event));</div><div> });</div><div> }</div><div></div><div> // Send initial message with attachments if provided</div><div> if (initialMessage) {</div><div> await agent.prompt(expandSlashCommand(initialMessage, fileCommands), initialAttachments);</div><div> }</div><div></div><div> // Send remaining messages</div><div> for (const message of messages) {</div><div> await agent.prompt(expandSlashCommand(message, fileCommands));</div><div> }</div><div></div><div> // In text mode, only output the final assistant message</div><div> if (mode === "text") {</div><div> const lastMessage = agent.state.messages[agent.state.messages.length - 1];</div><div> if (lastMessage.role === "assistant") {</div><div> const assistantMsg = lastMessage as AssistantMessage;</div><div></div><div> // Check for error/aborted and output error message</div><div> if (assistantMsg.stopReason === "error" || assistantMsg.stopReason === "aborted") {</div><div> console.error(assistantMsg.errorMessage || `Request ${assistantMsg.stopReason}`);</div><div> process.exit(1);</div><div> }</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "text") {</div><div> console.log(content.text);</div><div> }</div><div> }</div><div> }</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Execute a bash command for RPC mode.</div><div> * Similar to tui-renderer's executeBashCommand but without streaming callbacks.</div><div> */</div><div>async function executeRpcBashCommand(command: string): Promise<{</div><div> output: string;</div><div> exitCode: number | null;</div><div> truncationResult?: ReturnType<typeof truncateTail>;</div><div> fullOutputPath?: string;</div><div>}> {</div><div> return new Promise((resolve, reject) => {</div><div> const { shell, args } = getShellConfig();</div><div> const child = spawn(shell, [...args, command], {</div><div> detached: true,</div><div> stdio: ["ignore", "pipe", "pipe"],</div><div> });</div><div></div><div> const chunks: Buffer[] = [];</div><div> let chunksBytes = 0;</div><div> const maxChunksBytes = DEFAULT_MAX_BYTES * 2;</div><div></div><div> let tempFilePath: string | undefined;</div><div> let tempFileStream: ReturnType<typeof createWriteStream> | undefined;</div><div> let totalBytes = 0;</div><div></div><div> const handleData = (data: Buffer) => {</div><div> totalBytes += data.length;</div><div></div><div> // Start writing to temp file if exceeds threshold</div><div> if (totalBytes > DEFAULT_MAX_BYTES && !tempFilePath) {</div><div> const id = randomBytes(8).toString("hex");</div><div> tempFilePath = join(tmpdir(), `pi-bash-${id}.log`);</div><div> tempFileStream = createWriteStream(tempFilePath);</div><div> for (const chunk of chunks) {</div><div> tempFileStream.write(chunk);</div><div> }</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(data);</div><div> }</div><div></div><div> // Keep rolling buffer</div><div> chunks.push(data);</div><div> chunksBytes += data.length;</div><div> while (chunksBytes > maxChunksBytes && chunks.length > 1) {</div><div> const removed = chunks.shift()!;</div><div> chunksBytes -= removed.length;</div><div> }</div><div> };</div><div></div><div> child.stdout?.on("data", handleData);</div><div> child.stderr?.on("data", handleData);</div><div></div><div> child.on("close", (code) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div></div><div> // Combine buffered chunks</div><div> const fullBuffer = Buffer.concat(chunks);</div><div> const fullOutput = stripAnsi(fullBuffer.toString("utf-8")).replace(/\r/g, "");</div><div> const truncationResult = truncateTail(fullOutput);</div><div></div><div> resolve({</div><div> output: fullOutput,</div><div> exitCode: code,</div><div> truncationResult: truncationResult.truncated ? truncationResult : undefined,</div><div> fullOutputPath: tempFilePath,</div><div> });</div><div> });</div><div></div><div> child.on("error", (err) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div> reject(err);</div><div> });</div><div> });</div><div>}</div><div></div><div>async function runRpcMode(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div>): Promise<void> {</div><div> // Track if auto-compaction is in progress</div><div> let autoCompactionInProgress = false;</div><div></div><div> // Auto-compaction helper</div><div> const checkAutoCompaction = async () => {</div><div> if (autoCompactionInProgress) return;</div><div></div><div> const settings = settingsManager.getCompactionSettings();</div><div> if (!settings.enabled) return;</div><div></div><div> // Get last non-aborted assistant message</div><div> const messages = agent.state.messages;</div><div> let lastAssistant: AssistantMessage | null = null;</div><div> for (let i = messages.length - 1; i >= 0; i--) {</div><div> const msg = messages[i];</div><div> if (msg.role === "assistant") {</div><div> const assistantMsg = msg as AssistantMessage;</div><div> if (assistantMsg.stopReason !== "aborted") {</div><div> lastAssistant = assistantMsg;</div><div> break;</div><div> }</div><div> }</div><div> }</div><div> if (!lastAssistant) return;</div><div></div><div> const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div> const contextWindow = agent.state.model.contextWindow;</div><div></div><div> if (!shouldCompact(contextTokens, contextWindow, settings)) return;</div><div></div><div> // Trigger auto-compaction</div><div> autoCompactionInProgress = true;</div><div> try {</div><div> const apiKey = await getApiKeyForModel(agent.state.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${agent.state.model.provider}`);</div><div> }</div><div></div><div> const entries = sessionManager.loadEntries();</div><div> const compactionEntry = await compact(entries, agent.state.model, settings, apiKey);</div><div></div><div> sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(sessionManager.loadEntries());</div><div> agent.replaceMessages(loaded.messages);</div><div></div><div> // Emit auto-compaction event</div><div> console.log(JSON.stringify({ ...compactionEntry, auto: true }));</div><div> } catch (error: unknown) {</div><div> const message = error instanceof Error ? error.message : String(error);</div><div> console.log(JSON.stringify({ type: "error", error: `Auto-compaction failed: ${message}` }));</div><div> } finally {</div><div> autoCompactionInProgress = false;</div><div> }</div><div> };</div><div></div><div> // Subscribe to all events and output as JSON (same pattern as tui-renderer)</div><div> agent.subscribe(async (event) => {</div><div> console.log(JSON.stringify(event));</div><div></div><div> // Save messages to session</div><div> if (event.type === "message_end") {</div><div> sessionManager.saveMessage(event.message);</div><div></div><div> // Yield to microtask queue to allow agent state to update</div><div> // (tui-renderer does this implicitly via await handleEvent)</div><div> await Promise.resolve();</div><div></div><div> // Check if we should initialize session now (after first user+assistant exchange)</div><div> if (sessionManager.shouldInitializeSession(agent.state.messages)) {</div><div> sessionManager.startSession(agent.state);</div><div> }</div><div></div><div> // Check for auto-compaction after assistant messages</div><div> if (event.message.role === "assistant") {</div><div> await checkAutoCompaction();</div><div> }</div><div> }</div><div> });</div><div></div><div> // Listen for JSON input on stdin</div><div> const readline = await import("readline");</div><div> const rl = readline.createInterface({</div><div> input: process.stdin,</div><div> output: process.stdout,</div><div> terminal: false,</div><div> });</div><div></div><div> rl.on("line", async (line: string) => {</div><div> try {</div><div> const input = JSON.parse(line);</div><div></div><div> // Handle different RPC commands</div><div> if (input.type === "prompt" && input.message) {</div><div> await agent.prompt(input.message, input.attachments);</div><div> } else if (input.type === "abort") {</div><div> agent.abort();</div><div> } else if (input.type === "compact") {</div><div> // Handle compaction request</div><div> try {</div><div> const apiKey = await getApiKeyForModel(agent.state.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${agent.state.model.provider}`);</div><div> }</div><div></div><div> const entries = sessionManager.loadEntries();</div><div> const settings = settingsManager.getCompactionSettings();</div><div> const compactionEntry = await compact(</div><div> entries,</div><div> agent.state.model,</div><div> settings,</div><div> apiKey,</div><div> undefined,</div><div> input.customInstructions,</div><div> );</div><div></div><div> // Save and reload</div><div> sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(sessionManager.loadEntries());</div><div> agent.replaceMessages(loaded.messages);</div><div></div><div> // Emit compaction event (compactionEntry already has type: "compaction")</div><div> console.log(JSON.stringify(compactionEntry));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Compaction failed: ${error.message}` }));</div><div> }</div><div> } else if (input.type === "bash" && input.command) {</div><div> // Execute bash command and add to context</div><div> try {</div><div> const result = await executeRpcBashCommand(input.command);</div><div></div><div> // Create bash execution message</div><div> const bashMessage: BashExecutionMessage = {</div><div> role: "bashExecution",</div><div> command: input.command,</div><div> output: result.truncationResult?.content || result.output,</div><div> exitCode: result.exitCode,</div><div> cancelled: false,</div><div> truncated: result.truncationResult?.truncated || false,</div><div> fullOutputPath: result.fullOutputPath,</div><div> timestamp: Date.now(),</div><div> };</div><div></div><div> // Add to agent state and save to session</div><div> agent.appendMessage(bashMessage);</div><div> sessionManager.saveMessage(bashMessage);</div><div></div><div> // Initialize session if needed (same logic as message_end handler)</div><div> if (sessionManager.shouldInitializeSession(agent.state.messages)) {</div><div> sessionManager.startSession(agent.state);</div><div> }</div><div></div><div> // Emit bash_end event with the message</div><div> console.log(JSON.stringify({ type: "bash_end", message: bashMessage }));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Bash command failed: ${error.message}` }));</div><div> }</div><div> }</div><div> } catch (error: any) {</div><div> // Output error as JSON</div><div> console.log(JSON.stringify({ type: "error", error: error.message }));</div><div> }</div><div> });</div><div></div><div> // Keep process alive</div><div> return new Promise(() => {});</div><div>}</div><div></div><div>export async function main(args: string[]) {</div><div> const parsed = parseArgs(args);</div><div></div><div> if (parsed.help) {</div><div> printHelp();</div><div> return;</div><div> }</div><div></div><div> // Handle --export flag: convert session file to HTML and exit</div><div> if (parsed.export) {</div><div> try {</div><div> // Use first message as output path if provided</div><div> const outputPath = parsed.messages.length > 0 ? parsed.messages[0] : undefined;</div><div> const result = exportFromFile(parsed.export, outputPath);</div><div> console.log(`Exported to: ${result}`);</div><div> return;</div><div> } catch (error: any) {</div><div> console.error(chalk.red(`Error: ${error.message || "Failed to export session"}`));</div><div> process.exit(1);</div><div> }</div><div> }</div><div></div><div> // Validate: RPC mode doesn't support @file arguments</div><div> if (parsed.mode === "rpc" && parsed.fileArgs.length > 0) {</div><div> console.error(chalk.red("Error: @file arguments are not supported in RPC mode"));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Process @file arguments if any</div><div> let initialMessage: string | undefined;</div><div> let initialAttachments: Attachment[] | undefined;</div><div></div><div> if (parsed.fileArgs.length > 0) {</div><div> const { textContent, imageAttachments } = processFileArguments(parsed.fileArgs);</div><div></div><div> // Combine file content with first plain text message (if any)</div><div> if (parsed.messages.length > 0) {</div><div> initialMessage = textContent + parsed.messages[0];</div><div> parsed.messages.shift(); // Remove first message as it's been combined</div><div> } else {</div><div> initialMessage = textContent;</div><div> }</div><div></div><div> initialAttachments = imageAttachments.length > 0 ? imageAttachments : undefined;</div><div> }</div><div></div><div> // Initialize theme (before any TUI rendering)</div><div> const settingsManager = new SettingsManager();</div><div> const themeName = settingsManager.getTheme();</div><div> initTheme(themeName);</div><div></div><div> // Setup session manager</div><div> const sessionManager = new SessionManager(parsed.continue && !parsed.resume, parsed.session);</div><div></div><div> // Disable session saving if --no-session flag is set</div><div> if (parsed.noSession) {</div><div> sessionManager.disable();</div><div> }</div><div></div><div> // Handle --resume flag: show session selector</div><div> if (parsed.resume) {</div><div> const selectedSession = await selectSession(sessionManager);</div><div> if (!selectedSession) {</div><div> console.log(chalk.dim("No session selected"));</div><div> return;</div><div> }</div><div> // Set the selected session as the active session</div><div> sessionManager.setSessionFile(selectedSession);</div><div> }</div><div></div><div> // Resolve model scope early if provided (needed for initial model selection)</div><div> let scopedModels: Array<{ model: Model<Api>; thinkingLevel: ThinkingLevel }> = [];</div><div> if (parsed.models && parsed.models.length > 0) {</div><div> scopedModels = await resolveModelScope(parsed.models);</div><div> }</div><div></div><div> // Determine initial model using priority system:</div><div> // 1. CLI args (--provider and --model)</div><div> // 2. First model from --models scope</div><div> // 3. Restored from session (if --continue or --resume)</div><div> // 4. Saved default from settings.json</div><div> // 5. First available model with valid API key</div><div> // 6. null (allowed in interactive mode)</div><div> let initialModel: Model<Api> | null = null;</div><div> let initialThinking: ThinkingLevel = "off";</div><div></div><div> if (parsed.provider && parsed.model) {</div><div> // 1. CLI args take priority</div><div> const { model, error } = findModel(parsed.provider, parsed.model);</div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div> if (!model) {</div><div> console.error(chalk.red(`Model ${parsed.provider}/${parsed.model} not found`));</div><div> process.exit(1);</div><div> }</div><div> initialModel = model;</div><div> } else if (scopedModels.length > 0 && !parsed.continue && !parsed.resume) {</div><div> // 2. Use first model from --models scope (skip if continuing/resuming session)</div><div> initialModel = scopedModels[0].model;</div><div> initialThinking = scopedModels[0].thinkingLevel;</div><div> } else if (parsed.continue || parsed.resume) {</div><div> // 3. Restore from session (will be handled below after loading session)</div><div> // Leave initialModel as null for now</div><div> }</div><div></div><div> if (!initialModel) {</div><div> // 3. Try saved default from settings</div><div> const defaultProvider = settingsManager.getDefaultProvider();</div><div> const defaultModel = settingsManager.getDefaultModel();</div><div> if (defaultProvider && defaultModel) {</div><div> const { model, error } = findModel(defaultProvider, defaultModel);</div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div> initialModel = model;</div><div></div><div> // Also load saved thinking level if we're using saved model</div><div> const savedThinking = settingsManager.getDefaultThinkingLevel();</div><div> if (savedThinking) {</div><div> initialThinking = savedThinking;</div><div> }</div><div> }</div><div> }</div><div></div><div> if (!initialModel) {</div><div> // 4. Try first available model with valid API key</div><div> // Prefer default model for each provider if available</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div></div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div></div><div> if (availableModels.length > 0) {</div><div> // Try to find a default model from known providers</div><div> for (const provider of Object.keys(defaultModelPerProvider) as KnownProvider[]) {</div><div> const defaultModelId = defaultModelPerProvider[provider];</div><div> const match = availableModels.find((m) => m.provider === provider && m.id === defaultModelId);</div><div> if (match) {</div><div> initialModel = match;</div><div> break;</div><div> }</div><div> }</div><div></div><div> // If no default found, use first available</div><div> if (!initialModel) {</div><div> initialModel = availableModels[0];</div><div> }</div><div> }</div><div> }</div><div></div><div> // Determine mode early to know if we should print messages and fail early</div><div> // Interactive mode: no --print flag and no --mode flag</div><div> // Having initial messages doesn't make it non-interactive anymore</div><div> const isInteractive = !parsed.print && parsed.mode === undefined;</div><div> const mode = parsed.mode || "text";</div><div> // Only print informational messages in interactive mode</div><div> // Non-interactive modes (-p, --mode json, --mode rpc) should be silent except for output</div><div> const shouldPrintMessages = isInteractive;</div><div></div><div> // Non-interactive mode: fail early if no model available</div><div> if (!isInteractive && !initialModel) {</div><div> console.error(chalk.red("No models available."));</div><div> console.error(chalk.yellow("\nSet an API key environment variable:"));</div><div> console.error(" ANTHROPIC_API_KEY, OPENAI_API_KEY, GEMINI_API_KEY, etc.");</div><div> console.error(chalk.yellow(`\nOr create ${getModelsPath()}`));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Non-interactive mode: validate API key exists</div><div> if (!isInteractive && initialModel) {</div><div> const apiKey = parsed.apiKey || (await getApiKeyForModel(initialModel));</div><div> if (!apiKey) {</div><div> console.error(chalk.red(`No API key found for ${initialModel.provider}`));</div><div> process.exit(1);</div><div> }</div><div> }</div><div></div><div> const systemPrompt = buildSystemPrompt(parsed.systemPrompt, parsed.tools, parsed.appendSystemPrompt);</div><div></div><div> // Load previous messages if continuing or resuming</div><div> // This may update initialModel if restoring from session</div><div> if (parsed.continue || parsed.resume) {</div><div> // Load and restore model (overrides initialModel if found and has API key)</div><div> const savedModel = sessionManager.loadModel();</div><div> if (savedModel) {</div><div> const { model: restoredModel, error } = findModel(savedModel.provider, savedModel.modelId);</div><div></div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Check if restored model exists and has a valid API key</div><div> const hasApiKey = restoredModel ? !!(await getApiKeyForModel(restoredModel)) : false;</div><div></div><div> if (restoredModel && hasApiKey) {</div><div> initialModel = restoredModel;</div><div> if (shouldPrintMessages) {</div><div> console.log(chalk.dim(`Restored model: ${savedModel.provider}/${savedModel.modelId}`));</div><div> }</div><div> } else {</div><div> // Model not found or no API key - fall back to default selection</div><div> const reason = !restoredModel ? "model no longer exists" : "no API key available";</div><div></div><div> if (shouldPrintMessages) {</div><div> console.error(</div><div> chalk.yellow(</div><div> `Warning: Could not restore model ${savedModel.provider}/${savedModel.modelId} (${reason}).`,</div><div> ),</div><div> );</div><div> }</div><div></div><div> // Ensure we have a valid model - use the same fallback logic</div><div> if (!initialModel) {</div><div> const { models: availableModels, error: availableError } = await getAvailableModels();</div><div> if (availableError) {</div><div> console.error(chalk.red(availableError));</div><div> process.exit(1);</div><div> }</div><div> if (availableModels.length > 0) {</div><div> // Try to find a default model from known providers</div><div> for (const provider of Object.keys(defaultModelPerProvider) as KnownProvider[]) {</div><div> const defaultModelId = defaultModelPerProvider[provider];</div><div> const match = availableModels.find((m) => m.provider === provider && m.id === defaultModelId);</div><div> if (match) {</div><div> initialModel = match;</div><div> break;</div><div> }</div><div> }</div><div></div><div> // If no default found, use first available</div><div> if (!initialModel) {</div><div> initialModel = availableModels[0];</div><div> }</div><div></div><div> if (initialModel && shouldPrintMessages) {</div><div> console.log(chalk.dim(`Falling back to: ${initialModel.provider}/${initialModel.id}`));</div><div> }</div><div> } else {</div><div> // No models available at all</div><div> if (shouldPrintMessages) {</div><div> console.error(chalk.red("\nNo models available."));</div><div> console.error(chalk.yellow("Set an API key environment variable:"));</div><div> console.error(" ANTHROPIC_API_KEY, OPENAI_API_KEY, GEMINI_API_KEY, etc.");</div><div> console.error(chalk.yellow(`\nOr create ${getModelsPath()}`));</div><div> }</div><div> process.exit(1);</div><div> }</div><div> } else if (shouldPrintMessages) {</div><div> console.log(chalk.dim(`Falling back to: ${initialModel.provider}/${initialModel.id}`));</div><div> }</div><div> }</div><div> }</div><div> }</div><div></div><div> // CLI --thinking flag takes highest priority</div><div> if (parsed.thinking) {</div><div> initialThinking = parsed.thinking;</div><div> }</div><div></div><div> // Determine which tools to use</div><div> const selectedTools = parsed.tools ? parsed.tools.map((name) => allTools[name]) : codingTools;</div><div></div><div> // Create agent (initialModel can be null in interactive mode)</div><div> const agent = new Agent({</div><div> initialState: {</div><div> systemPrompt,</div><div> model: initialModel as any, // Can be null</div><div> thinkingLevel: initialThinking,</div><div> tools: selectedTools,</div><div> },</div><div> messageTransformer,</div><div> queueMode: settingsManager.getQueueMode(),</div><div> transport: new ProviderTransport({</div><div> // Dynamic API key lookup based on current model's provider</div><div> getApiKey: async () => {</div><div> const currentModel = agent.state.model;</div><div> if (!currentModel) {</div><div> throw new Error("No model selected");</div><div> }</div><div></div><div> // Try CLI override first</div><div> if (parsed.apiKey) {</div><div> return parsed.apiKey;</div><div> }</div><div></div><div> // Use model-specific key lookup</div><div> const key = await getApiKeyForModel(currentModel);</div><div> if (!key) {</div><div> throw new Error(</div><div> `No API key found for provider "${currentModel.provider}". Please set the appropriate environment variable or update ${getModelsPath()}`,</div><div> );</div><div> }</div><div> return key;</div><div> },</div><div> }),</div><div> });</div><div></div><div> // If initial thinking was requested but model doesn't support it, silently reset to off</div><div> if (initialThinking !== "off" && initialModel && !initialModel.reasoning) {</div><div> agent.setThinkingLevel("off");</div><div> }</div><div></div><div> // Track if we had to fall back from saved model (to show in chat later)</div><div> let modelFallbackMessage: string | null = null;</div><div></div><div> // Load previous messages if continuing or resuming</div><div> if (parsed.continue || parsed.resume) {</div><div> const messages = sessionManager.loadMessages();</div><div> if (messages.length > 0) {</div><div> agent.replaceMessages(messages);</div><div> }</div><div></div><div> // Load and restore thinking level</div><div> const thinkingLevel = sessionManager.loadThinkingLevel() as ThinkingLevel;</div><div> if (thinkingLevel) {</div><div> agent.setThinkingLevel(thinkingLevel);</div><div> if (shouldPrintMessages) {</div><div> console.log(chalk.dim(`Restored thinking level: ${thinkingLevel}`));</div><div> }</div><div> }</div><div></div><div> // Check if we had to fall back from saved model</div><div> const savedModel = sessionManager.loadModel();</div><div> if (savedModel && initialModel) {</div><div> const savedMatches = initialModel.provider === savedModel.provider && initialModel.id === savedModel.modelId;</div><div> if (!savedMatches) {</div><div> const { model: restoredModel, error } = findModel(savedModel.provider, savedModel.modelId);</div><div> if (error) {</div><div> // Config error - already shown above, just use generic message</div><div> modelFallbackMessage = `Could not restore model ${savedModel.provider}/${savedModel.modelId}. Using ${initialModel.provider}/${initialModel.id}.`;</div><div> } else {</div><div> const reason = !restoredModel ? "model no longer exists" : "no API key available";</div><div> modelFallbackMessage = `Could not restore model ${savedModel.provider}/${savedModel.modelId} (${reason}). Using ${initialModel.provider}/${initialModel.id}.`;</div><div> }</div><div> }</div><div> }</div><div> }</div><div></div><div> // Log loaded context files (they're already in the system prompt)</div><div> if (shouldPrintMessages && !parsed.continue && !parsed.resume) {</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> console.log(chalk.dim("Loaded project context from:"));</div><div> for (const { path: filePath } of contextFiles) {</div><div> console.log(chalk.dim(` - ${filePath}`));</div><div> }</div><div> }</div><div> }</div><div></div><div> // Route to appropriate mode</div><div> if (mode === "rpc") {</div><div> // RPC mode - headless operation</div><div> await runRpcMode(agent, sessionManager, settingsManager);</div><div> } else if (isInteractive) {</div><div> // Check for new version in the background (don't block startup)</div><div> const versionCheckPromise = checkForNewVersion(VERSION).catch(() => null);</div><div></div><div> // Check if we should show changelog (only in interactive mode, only for new sessions)</div><div> let changelogMarkdown: string | null = null;</div><div> if (!parsed.continue && !parsed.resume) {</div><div> const lastVersion = settingsManager.getLastChangelogVersion();</div><div></div><div> // Check if we need to show changelog</div><div> if (!lastVersion) {</div><div> // First run - show all entries</div><div> const changelogPath = getChangelogPath();</div><div> const entries = parseChangelog(changelogPath);</div><div> if (entries.length > 0) {</div><div> changelogMarkdown = entries.map((e) => e.content).join("\n\n");</div><div> settingsManager.setLastChangelogVersion(VERSION);</div><div> }</div><div> } else {</div><div> // Parse current and last versions</div><div> const changelogPath = getChangelogPath();</div><div> const entries = parseChangelog(changelogPath);</div><div> const newEntries = getNewEntries(entries, lastVersion);</div><div></div><div> if (newEntries.length > 0) {</div><div> changelogMarkdown = newEntries.map((e) => e.content).join("\n\n");</div><div> settingsManager.setLastChangelogVersion(VERSION);</div><div> }</div><div> }</div><div> }</div><div></div><div> // Show model scope if provided</div><div> if (scopedModels.length > 0) {</div><div> const modelList = scopedModels</div><div> .map((sm) => {</div><div> const thinkingStr = sm.thinkingLevel !== "off" ? `:${sm.thinkingLevel}` : "";</div><div> return `${sm.model.id}${thinkingStr}`;</div><div> })</div><div> .join(", ");</div><div> console.log(chalk.dim(`Model scope: ${modelList} ${chalk.gray("(Ctrl+P to cycle)")}`));</div><div> }</div><div></div><div> // Ensure fd tool is available for file autocomplete</div><div> const fdPath = await ensureTool("fd");</div><div></div><div> // Interactive mode - use TUI (may have initial messages from CLI args)</div><div> const collapseChangelog = settingsManager.getCollapseChangelog();</div><div> await runInteractiveMode(</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> VERSION,</div><div> changelogMarkdown,</div><div> collapseChangelog,</div><div> modelFallbackMessage,</div><div> versionCheckPromise,</div><div> scopedModels,</div><div> parsed.messages,</div><div> initialMessage,</div><div> initialAttachments,</div><div> fdPath,</div><div> );</div><div> } else {</div><div> // Non-interactive mode (--print flag or --mode flag)</div><div> await runSingleShotMode(agent, sessionManager, parsed.messages, mode, initialMessage, initialAttachments);</div><div> }</div><div>}</div><div></div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>import { randomBytes } from "node:crypto";</div><div>import * as fs from "node:fs";</div><div>import { createWriteStream, type WriteStream } from "node:fs";</div><div>import { tmpdir } from "node:os";</div><div>import * as path from "node:path";</div><div>import { join } from "node:path";</div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message, Model } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div class="expand-hint">... (1595 more lines) - click to expand</div></div><div class="output-full"><div>import { randomBytes } from "node:crypto";</div><div>import * as fs from "node:fs";</div><div>import { createWriteStream, type WriteStream } from "node:fs";</div><div>import { tmpdir } from "node:os";</div><div>import * as path from "node:path";</div><div>import { join } from "node:path";</div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message, Model } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div> CombinedAutocompleteProvider,</div><div> Container,</div><div> Input,</div><div> Loader,</div><div> Markdown,</div><div> ProcessTerminal,</div><div> Spacer,</div><div> Text,</div><div> TruncatedText,</div><div> TUI,</div><div> visibleWidth,</div><div>} from "@mariozechner/pi-tui";</div><div>import { exec, spawn } from "child_process";</div><div>import stripAnsi from "strip-ansi";</div><div>import { getChangelogPath, parseChangelog } from "../changelog.js";</div><div>import { copyToClipboard } from "../clipboard.js";</div><div>import { calculateContextTokens, compact, shouldCompact } from "../compaction.js";</div><div>import { APP_NAME, getDebugLogPath, getModelsPath, getOAuthPath } from "../config.js";</div><div>import { exportSessionToHtml } from "../export-html.js";</div><div>import { type BashExecutionMessage, isBashExecutionMessage } from "../messages.js";</div><div>import { getApiKeyForModel, getAvailableModels, invalidateOAuthCache } from "../model-config.js";</div><div>import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../oauth/index.js";</div><div>import {</div><div> getLatestCompactionEntry,</div><div> loadSessionFromEntries,</div><div> type SessionManager,</div><div> SUMMARY_PREFIX,</div><div> SUMMARY_SUFFIX,</div><div>} from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import { getShellConfig, killProcessTree, sanitizeBinaryOutput } from "../shell.js";</div><div>import { expandSlashCommand, type FileSlashCommand, loadSlashCommands } from "../slash-commands.js";</div><div>import { getEditorTheme, getMarkdownTheme, onThemeChange, setTheme, theme } from "../theme/theme.js";</div><div>import { DEFAULT_MAX_BYTES, type TruncationResult, truncateTail } from "../tools/truncate.js";</div><div>import { AssistantMessageComponent } from "./assistant-message.js";</div><div>import { BashExecutionComponent } from "./bash-execution.js";</div><div>import { CompactionComponent } from "./compaction.js";</div><div>import { CustomEditor } from "./custom-editor.js";</div><div>import { DynamicBorder } from "./dynamic-border.js";</div><div>import { FooterComponent } from "./footer.js";</div><div>import { ModelSelectorComponent } from "./model-selector.js";</div><div>import { OAuthSelectorComponent } from "./oauth-selector.js";</div><div>import { QueueModeSelectorComponent } from "./queue-mode-selector.js";</div><div>import { SessionSelectorComponent } from "./session-selector.js";</div><div>import { ThemeSelectorComponent } from "./theme-selector.js";</div><div>import { ThinkingSelectorComponent } from "./thinking-selector.js";</div><div>import { ToolExecutionComponent } from "./tool-execution.js";</div><div>import { UserMessageComponent } from "./user-message.js";</div><div>import { UserMessageSelectorComponent } from "./user-message-selector.js";</div><div></div><div>/**</div><div> * TUI renderer for the coding agent</div><div> */</div><div>export class TuiRenderer {</div><div> private ui: TUI;</div><div> private chatContainer: Container;</div><div> private pendingMessagesContainer: Container;</div><div> private statusContainer: Container;</div><div> private editor: CustomEditor;</div><div> private editorContainer: Container; // Container to swap between editor and selector</div><div> private footer: FooterComponent;</div><div> private agent: Agent;</div><div> private sessionManager: SessionManager;</div><div> private settingsManager: SettingsManager;</div><div> private version: string;</div><div> private isInitialized = false;</div><div> private onInputCallback?: (text: string) => void;</div><div> private loadingAnimation: Loader | null = null;</div><div></div><div> private lastSigintTime = 0;</div><div> private lastEscapeTime = 0;</div><div> private changelogMarkdown: string | null = null;</div><div> private collapseChangelog = false;</div><div></div><div> // Message queueing</div><div> private queuedMessages: string[] = [];</div><div></div><div> // Streaming message tracking</div><div> private streamingComponent: AssistantMessageComponent | null = null;</div><div></div><div> // Tool execution tracking: toolCallId -> component</div><div> private pendingTools = new Map<string, ToolExecutionComponent>();</div><div></div><div> // Thinking level selector</div><div> private thinkingSelector: ThinkingSelectorComponent | null = null;</div><div></div><div> // Queue mode selector</div><div> private queueModeSelector: QueueModeSelectorComponent | null = null;</div><div></div><div> // Theme selector</div><div> private themeSelector: ThemeSelectorComponent | null = null;</div><div></div><div> // Model selector</div><div> private modelSelector: ModelSelectorComponent | null = null;</div><div></div><div> // User message selector (for branching)</div><div> private userMessageSelector: UserMessageSelectorComponent | null = null;</div><div></div><div> // Session selector (for resume)</div><div> private sessionSelector: SessionSelectorComponent | null = null;</div><div></div><div> // OAuth selector</div><div> private oauthSelector: any | null = null;</div><div></div><div> // Track if this is the first user message (to skip spacer)</div><div> private isFirstUserMessage = true;</div><div></div><div> // Model scope for quick cycling</div><div> private scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [];</div><div></div><div> // Tool output expansion state</div><div> private toolOutputExpanded = false;</div><div></div><div> // Thinking block visibility state</div><div> private hideThinkingBlock = false;</div><div></div><div> // Agent subscription unsubscribe function</div><div> private unsubscribe?: () => void;</div><div></div><div> // File-based slash commands</div><div> private fileCommands: FileSlashCommand[] = [];</div><div></div><div> // Track if editor is in bash mode (text starts with !)</div><div> private isBashMode = false;</div><div></div><div> // Track running bash command process for cancellation</div><div> private bashProcess: ReturnType<typeof spawn> | null = null;</div><div></div><div> // Track current bash execution component</div><div> private bashComponent: BashExecutionComponent | null = null;</div><div></div><div> constructor(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> collapseChangelog = false,</div><div> scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [],</div><div> fdPath: string | null = null,</div><div> ) {</div><div> this.agent = agent;</div><div> this.sessionManager = sessionManager;</div><div> this.settingsManager = settingsManager;</div><div> this.version = version;</div><div> this.changelogMarkdown = changelogMarkdown;</div><div> this.collapseChangelog = collapseChangelog;</div><div> this.scopedModels = scopedModels;</div><div> this.ui = new TUI(new ProcessTerminal());</div><div> this.chatContainer = new Container();</div><div> this.pendingMessagesContainer = new Container();</div><div> this.statusContainer = new Container();</div><div> this.editor = new CustomEditor(getEditorTheme());</div><div> this.editorContainer = new Container(); // Container to hold editor or selector</div><div> this.editorContainer.addChild(this.editor); // Start with editor</div><div> this.footer = new FooterComponent(agent.state);</div><div> this.footer.setAutoCompactEnabled(this.settingsManager.getCompactionEnabled());</div><div></div><div> // Define slash commands</div><div> const thinkingCommand: SlashCommand = {</div><div> name: "thinking",</div><div> description: "Select reasoning level (opens selector UI)",</div><div> };</div><div></div><div> const modelCommand: SlashCommand = {</div><div> name: "model",</div><div> description: "Select model (opens selector UI)",</div><div> };</div><div></div><div> const exportCommand: SlashCommand = {</div><div> name: "export",</div><div> description: "Export session to HTML file",</div><div> };</div><div></div><div> const copyCommand: SlashCommand = {</div><div> name: "copy",</div><div> description: "Copy last agent message to clipboard",</div><div> };</div><div></div><div> const sessionCommand: SlashCommand = {</div><div> name: "session",</div><div> description: "Show session info and stats",</div><div> };</div><div></div><div> const changelogCommand: SlashCommand = {</div><div> name: "changelog",</div><div> description: "Show changelog entries",</div><div> };</div><div></div><div> const branchCommand: SlashCommand = {</div><div> name: "branch",</div><div> description: "Create a new branch from a previous message",</div><div> };</div><div></div><div> const loginCommand: SlashCommand = {</div><div> name: "login",</div><div> description: "Login with OAuth provider",</div><div> };</div><div></div><div> const logoutCommand: SlashCommand = {</div><div> name: "logout",</div><div> description: "Logout from OAuth provider",</div><div> };</div><div></div><div> const queueCommand: SlashCommand = {</div><div> name: "queue",</div><div> description: "Select message queue mode (opens selector UI)",</div><div> };</div><div></div><div> const themeCommand: SlashCommand = {</div><div> name: "theme",</div><div> description: "Select color theme (opens selector UI)",</div><div> };</div><div></div><div> const clearCommand: SlashCommand = {</div><div> name: "clear",</div><div> description: "Clear context and start a fresh session",</div><div> };</div><div></div><div> const compactCommand: SlashCommand = {</div><div> name: "compact",</div><div> description: "Manually compact the session context",</div><div> };</div><div></div><div> const autocompactCommand: SlashCommand = {</div><div> name: "autocompact",</div><div> description: "Toggle automatic context compaction",</div><div> };</div><div></div><div> const resumeCommand: SlashCommand = {</div><div> name: "resume",</div><div> description: "Resume a different session",</div><div> };</div><div></div><div> // Load hide thinking block setting</div><div> this.hideThinkingBlock = settingsManager.getHideThinkingBlock();</div><div></div><div> // Load file-based slash commands</div><div> this.fileCommands = loadSlashCommands();</div><div></div><div> // Convert file commands to SlashCommand format</div><div> const fileSlashCommands: SlashCommand[] = this.fileCommands.map((cmd) => ({</div><div> name: cmd.name,</div><div> description: cmd.description,</div><div> }));</div><div></div><div> // Setup autocomplete for file paths and slash commands</div><div> const autocompleteProvider = new CombinedAutocompleteProvider(</div><div> [</div><div> thinkingCommand,</div><div> modelCommand,</div><div> themeCommand,</div><div> exportCommand,</div><div> copyCommand,</div><div> sessionCommand,</div><div> changelogCommand,</div><div> branchCommand,</div><div> loginCommand,</div><div> logoutCommand,</div><div> queueCommand,</div><div> clearCommand,</div><div> compactCommand,</div><div> autocompactCommand,</div><div> resumeCommand,</div><div> ...fileSlashCommands,</div><div> ],</div><div> process.cwd(),</div><div> fdPath,</div><div> );</div><div> this.editor.setAutocompleteProvider(autocompleteProvider);</div><div> }</div><div></div><div> async init(): Promise<void> {</div><div> if (this.isInitialized) return;</div><div></div><div> // Add header with logo and instructions</div><div> const logo = theme.bold(theme.fg("accent", APP_NAME)) + theme.fg("dim", ` v${this.version}`);</div><div> const instructions =</div><div> theme.fg("dim", "esc") +</div><div> theme.fg("muted", " to interrupt") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+c") +</div><div> theme.fg("muted", " to clear") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+c twice") +</div><div> theme.fg("muted", " to exit") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+k") +</div><div> theme.fg("muted", " to delete line") +</div><div> "\n" +</div><div> theme.fg("dim", "shift+tab") +</div><div> theme.fg("muted", " to cycle thinking") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+p") +</div><div> theme.fg("muted", " to cycle models") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+o") +</div><div> theme.fg("muted", " to expand tools") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+t") +</div><div> theme.fg("muted", " to toggle thinking") +</div><div> "\n" +</div><div> theme.fg("dim", "/") +</div><div> theme.fg("muted", " for commands") +</div><div> "\n" +</div><div> theme.fg("dim", "!") +</div><div> theme.fg("muted", " to run bash") +</div><div> "\n" +</div><div> theme.fg("dim", "drop files") +</div><div> theme.fg("muted", " to attach");</div><div> const header = new Text(logo + "\n" + instructions, 1, 0);</div><div></div><div> // Setup UI layout</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(header);</div><div> this.ui.addChild(new Spacer(1));</div><div></div><div> // Add changelog if provided</div><div> if (this.changelogMarkdown) {</div><div> this.ui.addChild(new DynamicBorder());</div><div> if (this.collapseChangelog) {</div><div> // Show condensed version with hint to use /changelog</div><div> const versionMatch = this.changelogMarkdown.match(/##\s+\[?(\d+\.\d+\.\d+)\]?/);</div><div> const latestVersion = versionMatch ? versionMatch[1] : this.version;</div><div> const condensedText = `Updated to v${latestVersion}. Use ${theme.bold("/changelog")} to view full changelog.`;</div><div> this.ui.addChild(new Text(condensedText, 1, 0));</div><div> } else {</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(new Markdown(this.changelogMarkdown.trim(), 1, 0, getMarkdownTheme()));</div><div> this.ui.addChild(new Spacer(1));</div><div> }</div><div> this.ui.addChild(new DynamicBorder());</div><div> }</div><div></div><div> this.ui.addChild(this.chatContainer);</div><div> this.ui.addChild(this.pendingMessagesContainer);</div><div> this.ui.addChild(this.statusContainer);</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(this.editorContainer); // Use container that can hold editor or selector</div><div> this.ui.addChild(this.footer);</div><div> this.ui.setFocus(this.editor);</div><div></div><div> // Set up custom key handlers on the editor</div><div> this.editor.onEscape = () => {</div><div> // Intercept Escape key when processing</div><div> if (this.loadingAnimation) {</div><div> // Get all queued messages</div><div> const queuedText = this.queuedMessages.join("\n\n");</div><div></div><div> // Get current editor text</div><div> const currentText = this.editor.getText();</div><div></div><div> // Combine: queued messages + current editor text</div><div> const combinedText = [queuedText, currentText].filter((t) => t.trim()).join("\n\n");</div><div></div><div> // Put back in editor</div><div> this.editor.setText(combinedText);</div><div></div><div> // Clear queued messages</div><div> this.queuedMessages = [];</div><div> this.updatePendingMessagesDisplay();</div><div></div><div> // Clear agent's queue too</div><div> this.agent.clearMessageQueue();</div><div></div><div> // Abort</div><div> this.agent.abort();</div><div> } else if (this.bashProcess) {</div><div> // Kill running bash command</div><div> if (this.bashProcess.pid) {</div><div> killProcessTree(this.bashProcess.pid);</div><div> }</div><div> this.bashProcess = null;</div><div> } else if (this.isBashMode) {</div><div> // Cancel bash mode and clear editor</div><div> this.editor.setText("");</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> } else if (!this.editor.getText().trim()) {</div><div> // Double-escape with empty editor triggers /branch</div><div> const now = Date.now();</div><div> if (now - this.lastEscapeTime < 500) {</div><div> this.showUserMessageSelector();</div><div> this.lastEscapeTime = 0; // Reset to prevent triple-escape</div><div> } else {</div><div> this.lastEscapeTime = now;</div><div> }</div><div> }</div><div> };</div><div></div><div> this.editor.onCtrlC = () => {</div><div> this.handleCtrlC();</div><div> };</div><div></div><div> this.editor.onShiftTab = () => {</div><div> this.cycleThinkingLevel();</div><div> };</div><div></div><div> this.editor.onCtrlP = () => {</div><div> this.cycleModel();</div><div> };</div><div></div><div> this.editor.onCtrlO = () => {</div><div> this.toggleToolOutputExpansion();</div><div> };</div><div></div><div> this.editor.onCtrlT = () => {</div><div> this.toggleThinkingBlockVisibility();</div><div> };</div><div></div><div> // Handle editor text changes for bash mode detection</div><div> this.editor.onChange = (text: string) => {</div><div> const wasBashMode = this.isBashMode;</div><div> this.isBashMode = text.trimStart().startsWith("!");</div><div> if (wasBashMode !== this.isBashMode) {</div><div> this.updateEditorBorderColor();</div><div> }</div><div> };</div><div></div><div> // Handle editor submission</div><div> this.editor.onSubmit = async (text: string) => {</div><div> text = text.trim();</div><div> if (!text) return;</div><div></div><div> // Check for /thinking command</div><div> if (text === "/thinking") {</div><div> // Show thinking level selector</div><div> this.showThinkingSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /model command</div><div> if (text === "/model") {</div><div> // Show model selector</div><div> this.showModelSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /export command</div><div> if (text.startsWith("/export")) {</div><div> this.handleExportCommand(text);</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /copy command</div><div> if (text === "/copy") {</div><div> this.handleCopyCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /session command</div><div> if (text === "/session") {</div><div> this.handleSessionCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /changelog command</div><div> if (text === "/changelog") {</div><div> this.handleChangelogCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /branch command</div><div> if (text === "/branch") {</div><div> this.showUserMessageSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /login command</div><div> if (text === "/login") {</div><div> this.showOAuthSelector("login");</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /logout command</div><div> if (text === "/logout") {</div><div> this.showOAuthSelector("logout");</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /queue command</div><div> if (text === "/queue") {</div><div> this.showQueueModeSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /theme command</div><div> if (text === "/theme") {</div><div> this.showThemeSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /clear command</div><div> if (text === "/clear") {</div><div> this.handleClearCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /compact command</div><div> if (text === "/compact" || text.startsWith("/compact ")) {</div><div> const customInstructions = text.startsWith("/compact ") ? text.slice(9).trim() : undefined;</div><div> this.handleCompactCommand(customInstructions);</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /autocompact command</div><div> if (text === "/autocompact") {</div><div> this.handleAutocompactCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /debug command</div><div> if (text === "/debug") {</div><div> this.handleDebugCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /resume command</div><div> if (text === "/resume") {</div><div> this.showSessionSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for bash command (!<command>)</div><div> if (text.startsWith("!")) {</div><div> const command = text.slice(1).trim();</div><div> if (command) {</div><div> // Block if bash already running</div><div> if (this.bashProcess) {</div><div> this.showWarning("A bash command is already running. Press Esc to cancel it first.");</div><div> // Restore text since editor clears on submit</div><div> this.editor.setText(text);</div><div> return;</div><div> }</div><div> // Add to history for up/down arrow navigation</div><div> this.editor.addToHistory(text);</div><div> this.handleBashCommand(command);</div><div> // Reset bash mode since editor is now empty</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> return;</div><div> }</div><div> }</div><div></div><div> // Check for file-based slash commands</div><div> text = expandSlashCommand(text, this.fileCommands);</div><div></div><div> // Normal message submission - validate model and API key first</div><div> const currentModel = this.agent.state.model;</div><div> if (!currentModel) {</div><div> this.showError(</div><div> "No model selected.\n\n" +</div><div> "Set an API key (ANTHROPIC_API_KEY, OPENAI_API_KEY, etc.)\n" +</div><div> `or create ${getModelsPath()}\n\n` +</div><div> "Then use /model to select a model.",</div><div> );</div><div> return;</div><div> }</div><div></div><div> // Validate API key (async)</div><div> const apiKey = await getApiKeyForModel(currentModel);</div><div> if (!apiKey) {</div><div> this.showError(</div><div> `No API key found for ${currentModel.provider}.\n\n` +</div><div> `Set the appropriate environment variable or update ${getModelsPath()}`,</div><div> );</div><div> this.editor.setText(text);</div><div> return;</div><div> }</div><div></div><div> // Check if agent is currently streaming</div><div> if (this.agent.state.isStreaming) {</div><div> // Queue the message instead of submitting</div><div> this.queuedMessages.push(text);</div><div></div><div> // Queue in agent</div><div> await this.agent.queueMessage({</div><div> role: "user",</div><div> content: [{ type: "text", text }],</div><div> timestamp: Date.now(),</div><div> });</div><div></div><div> // Update pending messages display</div><div> this.updatePendingMessagesDisplay();</div><div></div><div> // Add to history for up/down arrow navigation</div><div> this.editor.addToHistory(text);</div><div></div><div> // Clear editor</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // All good, proceed with submission</div><div> if (this.onInputCallback) {</div><div> this.onInputCallback(text);</div><div> }</div><div></div><div> // Add to history for up/down arrow navigation</div><div> this.editor.addToHistory(text);</div><div> };</div><div></div><div> // Start the UI</div><div> this.ui.start();</div><div> this.isInitialized = true;</div><div></div><div> // Subscribe to agent events for UI updates and session saving</div><div> this.subscribeToAgent();</div><div></div><div> // Set up theme file watcher for live reload</div><div> onThemeChange(() => {</div><div> this.ui.invalidate();</div><div> this.updateEditorBorderColor();</div><div> this.ui.requestRender();</div><div> });</div><div></div><div> // Set up git branch watcher</div><div> this.footer.watchBranch(() => {</div><div> this.ui.requestRender();</div><div> });</div><div> }</div><div></div><div> private subscribeToAgent(): void {</div><div> this.unsubscribe = this.agent.subscribe(async (event) => {</div><div> // Handle UI updates</div><div> await this.handleEvent(event, this.agent.state);</div><div></div><div> // Save messages to session</div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> // Check if we should initialize session now (after first user+assistant exchange)</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div></div><div> // Check for auto-compaction after assistant messages</div><div> if (event.message.role === "assistant") {</div><div> await this.checkAutoCompaction();</div><div> }</div><div> }</div><div> });</div><div> }</div><div></div><div> private async checkAutoCompaction(): Promise<void> {</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> if (!settings.enabled) return;</div><div></div><div> // Get last non-aborted assistant message from agent state</div><div> const messages = this.agent.state.messages;</div><div> let lastAssistant: AssistantMessage | null = null;</div><div> for (let i = messages.length - 1; i >= 0; i--) {</div><div> const msg = messages[i];</div><div> if (msg.role === "assistant") {</div><div> const assistantMsg = msg as AssistantMessage;</div><div> if (assistantMsg.stopReason !== "aborted") {</div><div> lastAssistant = assistantMsg;</div><div> break;</div><div> }</div><div> }</div><div> }</div><div> if (!lastAssistant) return;</div><div></div><div> const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div> const contextWindow = this.agent.state.model.contextWindow;</div><div></div><div> if (!shouldCompact(contextTokens, contextWindow, settings)) return;</div><div></div><div> // Trigger auto-compaction</div><div> await this.executeCompaction(undefined, true);</div><div> }</div><div></div><div> private async handleEvent(event: AgentEvent, state: AgentState): Promise<void> {</div><div> if (!this.isInitialized) {</div><div> await this.init();</div><div> }</div><div></div><div> // Update footer with current stats</div><div> this.footer.updateState(state);</div><div></div><div> switch (event.type) {</div><div> case "agent_start":</div><div> // Show loading animation</div><div> // Note: Don't disable submit - we handle queuing in onSubmit callback</div><div> // Stop old loader before clearing</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> }</div><div> this.statusContainer.clear();</div><div> this.loadingAnimation = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> "Working... (esc to interrupt)",</div><div> );</div><div> this.statusContainer.addChild(this.loadingAnimation);</div><div> this.ui.requestRender();</div><div> break;</div><div></div><div> case "message_start":</div><div> if (event.message.role === "user") {</div><div> // Check if this is a queued message</div><div> const userMsg = event.message;</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const messageText = textBlocks.map((c) => c.text).join("");</div><div></div><div> const queuedIndex = this.queuedMessages.indexOf(messageText);</div><div> if (queuedIndex !== -1) {</div><div> // Remove from queued messages</div><div> this.queuedMessages.splice(queuedIndex, 1);</div><div> this.updatePendingMessagesDisplay();</div><div> }</div><div></div><div> // Show user message immediately and clear editor</div><div> this.addMessageToChat(event.message);</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> } else if (event.message.role === "assistant") {</div><div> // Create assistant component for streaming</div><div> this.streamingComponent = new AssistantMessageComponent(undefined, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(this.streamingComponent);</div><div> this.streamingComponent.updateContent(event.message as AssistantMessage);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div></div><div> case "message_update":</div><div> // Update streaming component</div><div> if (this.streamingComponent && event.message.role === "assistant") {</div><div> const assistantMsg = event.message as AssistantMessage;</div><div> this.streamingComponent.updateContent(assistantMsg);</div><div></div><div> // Create tool execution components as soon as we see tool calls</div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> // Only create if we haven't created it yet</div><div> if (!this.pendingTools.has(content.id)) {</div><div> this.chatContainer.addChild(new Text("", 0, 0));</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div> } else {</div><div> // Update existing component with latest arguments as they stream</div><div> const component = this.pendingTools.get(content.id);</div><div> if (component) {</div><div> component.updateArgs(content.arguments);</div><div> }</div><div> }</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div></div><div> case "message_end":</div><div> // Skip user messages (already shown in message_start)</div><div> if (event.message.role === "user") {</div><div> break;</div><div> }</div><div> if (this.streamingComponent && event.message.role === "assistant") {</div><div> const assistantMsg = event.message as AssistantMessage;</div><div></div><div> // Update streaming component with final message (includes stopReason)</div><div> this.streamingComponent.updateContent(assistantMsg);</div><div></div><div> // If message was aborted or errored, mark all pending tool components as failed</div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted" ? "Operation aborted" : assistantMsg.errorMessage || "Error";</div><div> for (const [toolCallId, component] of this.pendingTools.entries()) {</div><div> component.updateResult({</div><div> content: [{ type: "text", text: errorMessage }],</div><div> isError: true,</div><div> });</div><div> }</div><div> this.pendingTools.clear();</div><div> }</div><div></div><div> // Keep the streaming component - it's now the final assistant message</div><div> this.streamingComponent = null;</div><div></div><div> // Invalidate footer cache to refresh git branch (in case agent executed git commands)</div><div> this.footer.invalidate();</div><div> }</div><div> this.ui.requestRender();</div><div> break;</div><div></div><div> case "tool_execution_start": {</div><div> // Component should already exist from message_update, but create if missing</div><div> if (!this.pendingTools.has(event.toolCallId)) {</div><div> const component = new ToolExecutionComponent(event.toolName, event.args);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(event.toolCallId, component);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div> }</div><div></div><div> case "tool_execution_end": {</div><div> // Update the existing tool component with the result</div><div> const component = this.pendingTools.get(event.toolCallId);</div><div> if (component) {</div><div> // Convert result to the format expected by updateResult</div><div> const resultData =</div><div> typeof event.result === "string"</div><div> ? {</div><div> content: [{ type: "text" as const, text: event.result }],</div><div> details: undefined,</div><div> isError: event.isError,</div><div> }</div><div> : {</div><div> content: event.result.content,</div><div> details: event.result.details,</div><div> isError: event.isError,</div><div> };</div><div> component.updateResult(resultData);</div><div> this.pendingTools.delete(event.toolCallId);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div> }</div><div></div><div> case "agent_end":</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> this.statusContainer.clear();</div><div> }</div><div> if (this.streamingComponent) {</div><div> this.chatContainer.removeChild(this.streamingComponent);</div><div> this.streamingComponent = null;</div><div> }</div><div> this.pendingTools.clear();</div><div> // Note: Don't need to re-enable submit - we never disable it</div><div> this.ui.requestRender();</div><div> break;</div><div> }</div><div> }</div><div></div><div> private addMessageToChat(message: Message | AppMessage): void {</div><div> // Handle bash execution messages</div><div> if (isBashExecutionMessage(message)) {</div><div> const bashMsg = message as BashExecutionMessage;</div><div> const component = new BashExecutionComponent(bashMsg.command, this.ui);</div><div> if (bashMsg.output) {</div><div> component.appendOutput(bashMsg.output);</div><div> }</div><div> component.setComplete(</div><div> bashMsg.exitCode,</div><div> bashMsg.cancelled,</div><div> bashMsg.truncated ? ({ truncated: true } as TruncationResult) : undefined,</div><div> bashMsg.fullOutputPath,</div><div> );</div><div> this.chatContainer.addChild(component);</div><div> return;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const userMsg = message;</div><div> // Extract text content from content blocks</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message;</div><div></div><div> // Add assistant message component</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div> }</div><div> // Note: tool calls and results are now handled via tool_execution_start/end events</div><div> }</div><div></div><div> renderInitialMessages(state: AgentState): void {</div><div> // Render all existing messages (for --continue mode)</div><div> // Reset first user message flag for initial render</div><div> this.isFirstUserMessage = true;</div><div></div><div> // Update footer with loaded state</div><div> this.footer.updateState(state);</div><div></div><div> // Update editor border color based on current thinking level</div><div> this.updateEditorBorderColor();</div><div></div><div> // Get compaction info if any</div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> // Render messages</div><div> for (let i = 0; i < state.messages.length; i++) {</div><div> const message = state.messages[i];</div><div></div><div> // Handle bash execution messages</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const userMsg = message;</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div><div> // Check if this is a compaction summary message</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> // Create tool execution components for any tool calls</div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div></div><div> // If message was aborted/errored, immediately mark tool as failed</div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted"</div><div> ? "Operation aborted"</div><div> : assistantMsg.errorMessage || "Error";</div><div> component.updateResult({</div><div> content: [{ type: "text", text: errorMessage }],</div><div> isError: true,</div><div> });</div><div> } else {</div><div> // Store in map so we can update with results later</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> // Update existing tool execution component with results ;</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> // Remove from pending map since it's complete</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div> // Clear pending tools after rendering initial messages</div><div> this.pendingTools.clear();</div><div></div><div> // Populate editor history with user messages from the session (oldest first so newest is at index 0)</div><div> for (const message of state.messages) {</div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> // Skip compaction summary messages</div><div> if (textContent && !textContent.startsWith(SUMMARY_PREFIX)) {</div><div> this.editor.addToHistory(textContent);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> async getUserInput(): Promise<string> {</div><div> return new Promise((resolve) => {</div><div> this.onInputCallback = (text: string) => {</div><div> this.onInputCallback = undefined;</div><div> resolve(text);</div><div> };</div><div> });</div><div> }</div><div></div><div> private rebuildChatFromMessages(): void {</div><div> // Reset state and re-render messages from agent state</div><div> this.isFirstUserMessage = true;</div><div> this.pendingTools.clear();</div><div></div><div> // Get compaction info if any</div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> for (const message of this.agent.state.messages) {</div><div> // Handle bash execution messages</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const userMsg = message;</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div><div> // Check if this is a compaction summary message</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.pendingTools.clear();</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleCtrlC(): void {</div><div> // Handle Ctrl+C double-press logic</div><div> const now = Date.now();</div><div> const timeSinceLastCtrlC = now - this.lastSigintTime;</div><div></div><div> if (timeSinceLastCtrlC < 500) {</div><div> // Second Ctrl+C within 500ms - exit</div><div> this.stop();</div><div> process.exit(0);</div><div> } else {</div><div> // First Ctrl+C - clear the editor</div><div> this.clearEditor();</div><div> this.lastSigintTime = now;</div><div> }</div><div> }</div><div></div><div> private updateEditorBorderColor(): void {</div><div> if (this.isBashMode) {</div><div> this.editor.borderColor = theme.getBashModeBorderColor();</div><div> } else {</div><div> const level = this.agent.state.thinkingLevel || "off";</div><div> this.editor.borderColor = theme.getThinkingBorderColor(level);</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private cycleThinkingLevel(): void {</div><div> // Only cycle if model supports thinking</div><div> if (!this.agent.state.model?.reasoning) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // xhigh is only available for codex-max models</div><div> const modelId = this.agent.state.model?.id || "";</div><div> const supportsXhigh = modelId.includes("codex-max");</div><div> const levels: ThinkingLevel[] = supportsXhigh</div><div> ? ["off", "minimal", "low", "medium", "high", "xhigh"]</div><div> : ["off", "minimal", "low", "medium", "high"];</div><div> const currentLevel = this.agent.state.thinkingLevel || "off";</div><div> const currentIndex = levels.indexOf(currentLevel);</div><div> const nextIndex = (currentIndex + 1) % levels.length;</div><div> const nextLevel = levels[nextIndex];</div><div></div><div> // Apply the new thinking level</div><div> this.agent.setThinkingLevel(nextLevel);</div><div></div><div> // Save thinking level change to session and settings</div><div> this.sessionManager.saveThinkingLevelChange(nextLevel);</div><div> this.settingsManager.setDefaultThinkingLevel(nextLevel);</div><div></div><div> // Update border color</div><div> this.updateEditorBorderColor();</div><div></div><div> // Show brief notification</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${nextLevel}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async cycleModel(): Promise<void> {</div><div> // Use scoped models if available, otherwise all available models</div><div> if (this.scopedModels.length > 0) {</div><div> // Use scoped models with thinking levels</div><div> if (this.scopedModels.length === 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Only one model in scope"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> const currentModel = this.agent.state.model;</div><div> let currentIndex = this.scopedModels.findIndex(</div><div> (sm) => sm.model.id === currentModel?.id && sm.model.provider === currentModel?.provider,</div><div> );</div><div></div><div> // If current model not in scope, start from first</div><div> if (currentIndex === -1) {</div><div> currentIndex = 0;</div><div> }</div><div></div><div> const nextIndex = (currentIndex + 1) % this.scopedModels.length;</div><div> const nextEntry = this.scopedModels[nextIndex];</div><div> const nextModel = nextEntry.model;</div><div> const nextThinking = nextEntry.thinkingLevel;</div><div></div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(nextModel);</div><div> if (!apiKey) {</div><div> this.showError(`No API key for ${nextModel.provider}/${nextModel.id}`);</div><div> return;</div><div> }</div><div></div><div> // Switch model</div><div> this.agent.setModel(nextModel);</div><div></div><div> // Save model change to session and settings</div><div> this.sessionManager.saveModelChange(nextModel.provider, nextModel.id);</div><div> this.settingsManager.setDefaultModelAndProvider(nextModel.provider, nextModel.id);</div><div></div><div> // Apply thinking level (silently use "off" if model doesn't support thinking)</div><div> const effectiveThinking = nextModel.reasoning ? nextThinking : "off";</div><div> this.agent.setThinkingLevel(effectiveThinking);</div><div> this.sessionManager.saveThinkingLevelChange(effectiveThinking);</div><div> this.settingsManager.setDefaultThinkingLevel(effectiveThinking);</div><div> this.updateEditorBorderColor();</div><div></div><div> // Show notification</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const thinkingStr = nextModel.reasoning && nextThinking !== "off" ? ` (thinking: ${nextThinking})` : "";</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Switched to ${nextModel.name || nextModel.id}${thinkingStr}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } else {</div><div> // Fallback to all available models (no thinking level changes)</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div> if (error) {</div><div> this.showError(`Failed to load models: ${error}`);</div><div> return;</div><div> }</div><div></div><div> if (availableModels.length === 0) {</div><div> this.showError("No models available to cycle");</div><div> return;</div><div> }</div><div></div><div> if (availableModels.length === 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Only one model available"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> const currentModel = this.agent.state.model;</div><div> let currentIndex = availableModels.findIndex(</div><div> (m) => m.id === currentModel?.id && m.provider === currentModel?.provider,</div><div> );</div><div></div><div> // If current model not in scope, start from first</div><div> if (currentIndex === -1) {</div><div> currentIndex = 0;</div><div> }</div><div></div><div> const nextIndex = (currentIndex + 1) % availableModels.length;</div><div> const nextModel = availableModels[nextIndex];</div><div></div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(nextModel);</div><div> if (!apiKey) {</div><div> this.showError(`No API key for ${nextModel.provider}/${nextModel.id}`);</div><div> return;</div><div> }</div><div></div><div> // Switch model</div><div> this.agent.setModel(nextModel);</div><div></div><div> // Save model change to session and settings</div><div> this.sessionManager.saveModelChange(nextModel.provider, nextModel.id);</div><div> this.settingsManager.setDefaultModelAndProvider(nextModel.provider, nextModel.id);</div><div></div><div> // Show notification</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Switched to ${nextModel.name || nextModel.id}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div> }</div><div></div><div> private toggleToolOutputExpansion(): void {</div><div> this.toolOutputExpanded = !this.toolOutputExpanded;</div><div></div><div> // Update all tool execution, compaction, and bash execution components</div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof ToolExecutionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> } else if (child instanceof CompactionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> } else if (child instanceof BashExecutionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private toggleThinkingBlockVisibility(): void {</div><div> this.hideThinkingBlock = !this.hideThinkingBlock;</div><div> this.settingsManager.setHideThinkingBlock(this.hideThinkingBlock);</div><div></div><div> // Update all assistant message components and rebuild their content</div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof AssistantMessageComponent) {</div><div> child.setHideThinkingBlock(this.hideThinkingBlock);</div><div> }</div><div> }</div><div></div><div> // Rebuild chat to apply visibility change</div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> // Show brief notification</div><div> const status = this.hideThinkingBlock ? "hidden" : "visible";</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking blocks: ${status}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> clearEditor(): void {</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showError(errorMessage: string): void {</div><div> // Show error message in the chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("error", `Error: ${errorMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showWarning(warningMessage: string): void {</div><div> // Show warning message in the chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("warning", `Warning: ${warningMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showNewVersionNotification(newVersion: string): void {</div><div> // Show new version notification in the chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder((text) => theme.fg("warning", text)));</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.bold(theme.fg("warning", "Update Available")) +</div><div> "\n" +</div><div> theme.fg("muted", `New version ${newVersion} is available. Run: `) +</div><div> theme.fg("accent", "npm install -g @mariozechner/pi-coding-agent"),</div><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> this.chatContainer.addChild(new DynamicBorder((text) => theme.fg("warning", text)));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private showThinkingSelector(): void {</div><div> // Create thinking selector with current level</div><div> this.thinkingSelector = new ThinkingSelectorComponent(</div><div> this.agent.state.thinkingLevel,</div><div> (level) => {</div><div> // Apply the selected thinking level</div><div> this.agent.setThinkingLevel(level);</div><div></div><div> // Save thinking level change to session and settings</div><div> this.sessionManager.saveThinkingLevelChange(level);</div><div> this.settingsManager.setDefaultThinkingLevel(level);</div><div></div><div> // Update border color</div><div> this.updateEditorBorderColor();</div><div></div><div> // Show confirmation message with proper spacing</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const confirmText = new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.thinkingSelector);</div><div> this.ui.setFocus(this.thinkingSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThinkingSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.thinkingSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showQueueModeSelector(): void {</div><div> // Create queue mode selector with current mode</div><div> this.queueModeSelector = new QueueModeSelectorComponent(</div><div> this.agent.getQueueMode(),</div><div> (mode) => {</div><div> // Apply the selected queue mode</div><div> this.agent.setQueueMode(mode);</div><div></div><div> // Save queue mode to settings</div><div> this.settingsManager.setQueueMode(mode);</div><div></div><div> // Show confirmation message with proper spacing</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const confirmText = new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.queueModeSelector);</div><div> this.ui.setFocus(this.queueModeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideQueueModeSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.queueModeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showThemeSelector(): void {</div><div> // Get current theme from settings</div><div> const currentTheme = this.settingsManager.getTheme() || "dark";</div><div></div><div> // Create theme selector</div><div> this.themeSelector = new ThemeSelectorComponent(</div><div> currentTheme,</div><div> (themeName) => {</div><div> // Apply the selected theme</div><div> const result = setTheme(themeName);</div><div></div><div> // Save theme to settings</div><div> this.settingsManager.setTheme(themeName);</div><div></div><div> // Invalidate all components to clear cached rendering</div><div> this.ui.invalidate();</div><div></div><div> // Show confirmation or error message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> if (result.success) {</div><div> const confirmText = new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div> } else {</div><div> const errorText = new Text(</div><div> theme.fg("error", `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`),</div><div> 1,</div><div> 0,</div><div> );</div><div> this.chatContainer.addChild(errorText);</div><div> }</div><div></div><div> // Hide selector and show editor again</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> (themeName) => {</div><div> // Preview theme on selection change</div><div> const result = setTheme(themeName);</div><div> if (result.success) {</div><div> this.ui.invalidate();</div><div> this.ui.requestRender();</div><div> }</div><div> // If failed, theme already fell back to dark, just don't re-render</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.themeSelector);</div><div> this.ui.setFocus(this.themeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThemeSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.themeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showModelSelector(): void {</div><div> // Create model selector with current model</div><div> this.modelSelector = new ModelSelectorComponent(</div><div> this.ui,</div><div> this.agent.state.model,</div><div> this.settingsManager,</div><div> (model) => {</div><div> // Apply the selected model</div><div> this.agent.setModel(model);</div><div></div><div> // Save model change to session</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div></div><div> // Show confirmation message with proper spacing</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const confirmText = new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.modelSelector);</div><div> this.ui.setFocus(this.modelSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideModelSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.modelSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showUserMessageSelector(): void {</div><div> // Read from session file directly to see ALL historical user messages</div><div> // (including those before compaction events)</div><div> const entries = this.sessionManager.loadEntries();</div><div> const userMessages: Array<{ index: number; text: string }> = [];</div><div></div><div> const getUserMessageText = (content: string | Array<{ type: string; text?: string }>): string => {</div><div> if (typeof content === "string") return content;</div><div> if (Array.isArray(content)) {</div><div> return content</div><div> .filter((c): c is { type: "text"; text: string } => c.type === "text")</div><div> .map((c) => c.text)</div><div> .join("");</div><div> }</div><div> return "";</div><div> };</div><div></div><div> for (let i = 0; i < entries.length; i++) {</div><div> const entry = entries[i];</div><div> if (entry.type !== "message") continue;</div><div> if (entry.message.role !== "user") continue;</div><div></div><div> const textContent = getUserMessageText(entry.message.content);</div><div> if (textContent) {</div><div> userMessages.push({ index: i, text: textContent });</div><div> }</div><div> }</div><div></div><div> // Don't show selector if there are no messages or only one message</div><div> if (userMessages.length <= 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // Create user message selector</div><div> this.userMessageSelector = new UserMessageSelectorComponent(</div><div> userMessages,</div><div> (entryIndex) => {</div><div> // Get the selected user message text to put in the editor</div><div> const selectedEntry = entries[entryIndex];</div><div> if (selectedEntry.type !== "message") return;</div><div> if (selectedEntry.message.role !== "user") return;</div><div></div><div> const selectedText = getUserMessageText(selectedEntry.message.content);</div><div></div><div> // Create a branched session by copying entries up to (but not including) the selected entry</div><div> const newSessionFile = this.sessionManager.createBranchedSessionFromEntries(entries, entryIndex);</div><div></div><div> // Set the new session file as active</div><div> this.sessionManager.setSessionFile(newSessionFile);</div><div></div><div> // Reload the session</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.agent.state);</div><div></div><div> // Show confirmation message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div></div><div> // Put the selected message in the editor</div><div></div><div>[Showing lines 1-1603 of 2377 (50.0KB limit). Use offset=1604 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:41:09 PM</div><div class="assistant-text">Let me get the rest of the tui-renderer file:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.editor.setText(selectedText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div class="expand-hint">... (764 more lines) - click to expand</div></div><div class="output-full"><div> this.editor.setText(selectedText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.userMessageSelector);</div><div> this.ui.setFocus(this.userMessageSelector.getMessageList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideUserMessageSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.userMessageSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showSessionSelector(): void {</div><div> // Create session selector</div><div> this.sessionSelector = new SessionSelectorComponent(</div><div> this.sessionManager,</div><div> async (sessionPath) => {</div><div> this.hideSessionSelector();</div><div> await this.handleResumeSession(sessionPath);</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideSessionSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.sessionSelector);</div><div> this.ui.setFocus(this.sessionSelector.getSessionList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleResumeSession(sessionPath: string): Promise<void> {</div><div> // Unsubscribe first to prevent processing events during transition</div><div> this.unsubscribe?.();</div><div></div><div> // Abort and wait for completion</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div></div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Clear UI state</div><div> this.queuedMessages = [];</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div></div><div> // Set the selected session as active</div><div> this.sessionManager.setSessionFile(sessionPath);</div><div></div><div> // Reload the session</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> // Restore model if saved in session</div><div> const savedModel = this.sessionManager.loadModel();</div><div> if (savedModel) {</div><div> const availableModels = (await getAvailableModels()).models;</div><div> const match = availableModels.find((m) => m.provider === savedModel.provider && m.id === savedModel.modelId);</div><div> if (match) {</div><div> this.agent.setModel(match);</div><div> }</div><div> }</div><div></div><div> // Restore thinking level if saved in session</div><div> const savedThinking = this.sessionManager.loadThinkingLevel();</div><div> if (savedThinking) {</div><div> this.agent.setThinkingLevel(savedThinking as ThinkingLevel);</div><div> }</div><div></div><div> // Resubscribe to agent</div><div> this.subscribeToAgent();</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.agent.state);</div><div></div><div> // Show confirmation message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideSessionSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.sessionSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div> // For logout mode, filter to only show logged-in providers</div><div> let providersToShow: string[] = [];</div><div> if (mode === "logout") {</div><div> const loggedInProviders = listOAuthProviders();</div><div> if (loggedInProviders.length === 0) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div> providersToShow = loggedInProviders;</div><div> }</div><div></div><div> // Create OAuth selector</div><div> this.oauthSelector = new OAuthSelectorComponent(</div><div> mode,</div><div> async (providerId: string) => {</div><div> // Hide selector first</div><div> this.hideOAuthSelector();</div><div></div><div> if (mode === "login") {</div><div> // Handle login</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> await login(</div><div> providerId as SupportedOAuthProvider,</div><div> (url: string) => {</div><div> // Show auth URL to user</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div></div><div> // Open URL in browser</div><div> const openCmd =</div><div> process.platform === "darwin" ? "open" : process.platform === "win32" ? "start" : "xdg-open";</div><div> exec(`${openCmd} "${url}"`);</div><div> },</div><div> async () => {</div><div> // Prompt for code with a simple Input</div><div> return new Promise<string>((resolve) => {</div><div> const codeInput = new Input();</div><div> codeInput.onSubmit = () => {</div><div> const code = codeInput.getValue();</div><div> // Restore editor</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.ui.setFocus(this.editor);</div><div> resolve(code);</div><div> };</div><div></div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(codeInput);</div><div> this.ui.setFocus(codeInput);</div><div> this.ui.requestRender();</div><div> });</div><div> },</div><div> );</div><div></div><div> // Success - invalidate OAuth cache so footer updates</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged in to ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: any) {</div><div> this.showError(`Login failed: ${error.message}`);</div><div> }</div><div> } else {</div><div> // Handle logout</div><div> try {</div><div> await logout(providerId as SupportedOAuthProvider);</div><div></div><div> // Invalidate OAuth cache so footer updates</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged out of ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } catch (error: any) {</div><div> this.showError(`Logout failed: ${error.message}`);</div><div> }</div><div> }</div><div> },</div><div> () => {</div><div> // Cancel - just hide the selector</div><div> this.hideOAuthSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.oauthSelector);</div><div> this.ui.setFocus(this.oauthSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideOAuthSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.oauthSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private handleExportCommand(text: string): void {</div><div> // Parse optional filename from command: /export [filename]</div><div> const parts = text.split(/\s+/);</div><div> const outputPath = parts.length > 1 ? parts[1] : undefined;</div><div></div><div> try {</div><div> // Export session to HTML</div><div> const filePath = exportSessionToHtml(this.sessionManager, this.agent.state, outputPath);</div><div></div><div> // Show success message in chat - matching thinking level style</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Session exported to: ${filePath}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: any) {</div><div> // Show error message in chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("error", `Failed to export session: ${error.message || "Unknown error"}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div> }</div><div></div><div> private handleCopyCommand(): void {</div><div> // Find the last assistant message</div><div> const lastAssistantMessage = this.agent.state.messages</div><div> .slice()</div><div> .reverse()</div><div> .find((m) => m.role === "assistant");</div><div></div><div> if (!lastAssistantMessage) {</div><div> this.showError("No agent messages to copy yet.");</div><div> return;</div><div> }</div><div></div><div> // Extract raw text content from all text blocks</div><div> let textContent = "";</div><div></div><div> for (const content of lastAssistantMessage.content) {</div><div> if (content.type === "text") {</div><div> textContent += content.text;</div><div> }</div><div> }</div><div></div><div> if (!textContent.trim()) {</div><div> this.showError("Last agent message contains no text content.");</div><div> return;</div><div> }</div><div></div><div> // Copy to clipboard using cross-platform compatible method</div><div> try {</div><div> copyToClipboard(textContent);</div><div> } catch (error) {</div><div> this.showError(error instanceof Error ? error.message : String(error));</div><div> return;</div><div> }</div><div></div><div> // Show confirmation message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Copied last agent message to clipboard"), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleSessionCommand(): void {</div><div> // Get session info</div><div> const sessionFile = this.sessionManager.getSessionFile();</div><div> const state = this.agent.state;</div><div></div><div> // Count messages</div><div> const userMessages = state.messages.filter((m) => m.role === "user").length;</div><div> const assistantMessages = state.messages.filter((m) => m.role === "assistant").length;</div><div> const toolResults = state.messages.filter((m) => m.role === "toolResult").length;</div><div> const totalMessages = state.messages.length;</div><div></div><div> // Count tool calls from assistant messages</div><div> let toolCalls = 0;</div><div> for (const message of state.messages) {</div><div> if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> toolCalls += assistantMsg.content.filter((c) => c.type === "toolCall").length;</div><div> }</div><div> }</div><div></div><div> // Calculate cumulative usage from all assistant messages (same as footer)</div><div> let totalInput = 0;</div><div> let totalOutput = 0;</div><div> let totalCacheRead = 0;</div><div> let totalCacheWrite = 0;</div><div> let totalCost = 0;</div><div></div><div> for (const message of state.messages) {</div><div> if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> totalInput += assistantMsg.usage.input;</div><div> totalOutput += assistantMsg.usage.output;</div><div> totalCacheRead += assistantMsg.usage.cacheRead;</div><div> totalCacheWrite += assistantMsg.usage.cacheWrite;</div><div> totalCost += assistantMsg.usage.cost.total;</div><div> }</div><div> }</div><div></div><div> const totalTokens = totalInput + totalOutput + totalCacheRead + totalCacheWrite;</div><div></div><div> // Build info text</div><div> let info = `${theme.bold("Session Info")}\n\n`;</div><div> info += `${theme.fg("dim", "File:")} ${sessionFile}\n`;</div><div> info += `${theme.fg("dim", "ID:")} ${this.sessionManager.getSessionId()}\n\n`;</div><div> info += `${theme.bold("Messages")}\n`;</div><div> info += `${theme.fg("dim", "User:")} ${userMessages}\n`;</div><div> info += `${theme.fg("dim", "Assistant:")} ${assistantMessages}\n`;</div><div> info += `${theme.fg("dim", "Tool Calls:")} ${toolCalls}\n`;</div><div> info += `${theme.fg("dim", "Tool Results:")} ${toolResults}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${totalMessages}\n\n`;</div><div> info += `${theme.bold("Tokens")}\n`;</div><div> info += `${theme.fg("dim", "Input:")} ${totalInput.toLocaleString()}\n`;</div><div> info += `${theme.fg("dim", "Output:")} ${totalOutput.toLocaleString()}\n`;</div><div> if (totalCacheRead > 0) {</div><div> info += `${theme.fg("dim", "Cache Read:")} ${totalCacheRead.toLocaleString()}\n`;</div><div> }</div><div> if (totalCacheWrite > 0) {</div><div> info += `${theme.fg("dim", "Cache Write:")} ${totalCacheWrite.toLocaleString()}\n`;</div><div> }</div><div> info += `${theme.fg("dim", "Total:")} ${totalTokens.toLocaleString()}\n`;</div><div></div><div> if (totalCost > 0) {</div><div> info += `\n${theme.bold("Cost")}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${totalCost.toFixed(4)}`;</div><div> }</div><div></div><div> // Show info in chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(info, 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleChangelogCommand(): void {</div><div> const changelogPath = getChangelogPath();</div><div> const allEntries = parseChangelog(changelogPath);</div><div></div><div> // Show all entries in reverse order (oldest first, newest last)</div><div> const changelogMarkdown =</div><div> allEntries.length > 0</div><div> ? allEntries</div><div> .reverse()</div><div> .map((e) => e.content)</div><div> .join("\n\n")</div><div> : "No changelog entries found.";</div><div></div><div> // Display in chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Markdown(changelogMarkdown, 1, 1, getMarkdownTheme()));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleClearCommand(): Promise<void> {</div><div> // Unsubscribe first to prevent processing abort events</div><div> this.unsubscribe?.();</div><div></div><div> // Abort and wait for completion</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div></div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Reset agent and session</div><div> this.agent.reset();</div><div> this.sessionManager.reset();</div><div></div><div> // Resubscribe to agent</div><div> this.subscribeToAgent();</div><div></div><div> // Clear UI state</div><div> this.chatContainer.clear();</div><div> this.pendingMessagesContainer.clear();</div><div> this.queuedMessages = [];</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div> this.isFirstUserMessage = true;</div><div></div><div> // Show confirmation</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Context cleared") + "\n" + theme.fg("muted", "Started fresh session"), 1, 1),</div><div> );</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleDebugCommand(): void {</div><div> // Force a render and capture all lines with their widths</div><div> const width = this.ui.terminal.columns;</div><div> const allLines = this.ui.render(width);</div><div></div><div> const debugLogPath = getDebugLogPath();</div><div> const debugData = [</div><div> `Debug output at ${new Date().toISOString()}`,</div><div> `Terminal width: ${width}`,</div><div> `Total lines: ${allLines.length}`,</div><div> "",</div><div> "=== All rendered lines with visible widths ===",</div><div> ...allLines.map((line, idx) => {</div><div> const vw = visibleWidth(line);</div><div> const escaped = JSON.stringify(line);</div><div> return `[${idx}] (w=${vw}) ${escaped}`;</div><div> }),</div><div> "",</div><div> "=== Agent messages (JSONL) ===",</div><div> ...this.agent.state.messages.map((msg) => JSON.stringify(msg)),</div><div> "",</div><div> ].join("\n");</div><div></div><div> fs.mkdirSync(path.dirname(debugLogPath), { recursive: true });</div><div> fs.writeFileSync(debugLogPath, debugData);</div><div></div><div> // Show confirmation</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Debug log written") + "\n" + theme.fg("muted", debugLogPath), 1, 1),</div><div> );</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleBashCommand(command: string): Promise<void> {</div><div> // Create component and add to chat</div><div> this.bashComponent = new BashExecutionComponent(command, this.ui);</div><div> this.chatContainer.addChild(this.bashComponent);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> const result = await this.executeBashCommand(command, (chunk) => {</div><div> if (this.bashComponent) {</div><div> this.bashComponent.appendOutput(chunk);</div><div> this.ui.requestRender();</div><div> }</div><div> });</div><div></div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(</div><div> result.exitCode,</div><div> result.cancelled,</div><div> result.truncationResult,</div><div> result.fullOutputPath,</div><div> );</div><div></div><div> // Create and save message (even if cancelled, for consistency with LLM aborts)</div><div> const bashMessage: BashExecutionMessage = {</div><div> role: "bashExecution",</div><div> command,</div><div> output: result.truncationResult?.content || this.bashComponent.getOutput(),</div><div> exitCode: result.exitCode,</div><div> cancelled: result.cancelled,</div><div> truncated: result.truncationResult?.truncated || false,</div><div> fullOutputPath: result.fullOutputPath,</div><div> timestamp: Date.now(),</div><div> };</div><div></div><div> // Add to agent state</div><div> this.agent.appendMessage(bashMessage);</div><div></div><div> // Save to session</div><div> this.sessionManager.saveMessage(bashMessage);</div><div> }</div><div> } catch (error) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error";</div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(null, false);</div><div> }</div><div> this.showError(`Bash command failed: ${errorMessage}`);</div><div> }</div><div></div><div> this.bashComponent = null;</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private executeBashCommand(</div><div> command: string,</div><div> onChunk: (chunk: string) => void,</div><div> ): Promise<{</div><div> exitCode: number | null;</div><div> cancelled: boolean;</div><div> truncationResult?: TruncationResult;</div><div> fullOutputPath?: string;</div><div> }> {</div><div> return new Promise((resolve, reject) => {</div><div> const { shell, args } = getShellConfig();</div><div> const child = spawn(shell, [...args, command], {</div><div> detached: true,</div><div> stdio: ["ignore", "pipe", "pipe"],</div><div> });</div><div></div><div> this.bashProcess = child;</div><div></div><div> // Track sanitized output for truncation</div><div> const outputChunks: string[] = [];</div><div> let outputBytes = 0;</div><div> const maxOutputBytes = DEFAULT_MAX_BYTES * 2;</div><div></div><div> // Temp file for large output</div><div> let tempFilePath: string | undefined;</div><div> let tempFileStream: WriteStream | undefined;</div><div> let totalBytes = 0;</div><div></div><div> const handleData = (data: Buffer) => {</div><div> totalBytes += data.length;</div><div></div><div> // Sanitize once at the source: strip ANSI, replace binary garbage, normalize newlines</div><div> const text = sanitizeBinaryOutput(stripAnsi(data.toString())).replace(/\r/g, "");</div><div></div><div> // Start writing to temp file if exceeds threshold</div><div> if (totalBytes > DEFAULT_MAX_BYTES && !tempFilePath) {</div><div> const id = randomBytes(8).toString("hex");</div><div> tempFilePath = join(tmpdir(), `pi-bash-${id}.log`);</div><div> tempFileStream = createWriteStream(tempFilePath);</div><div> for (const chunk of outputChunks) {</div><div> tempFileStream.write(chunk);</div><div> }</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(text);</div><div> }</div><div></div><div> // Keep rolling buffer of sanitized text</div><div> outputChunks.push(text);</div><div> outputBytes += text.length;</div><div> while (outputBytes > maxOutputBytes && outputChunks.length > 1) {</div><div> const removed = outputChunks.shift()!;</div><div> outputBytes -= removed.length;</div><div> }</div><div></div><div> // Stream to component</div><div> onChunk(text);</div><div> };</div><div></div><div> child.stdout?.on("data", handleData);</div><div> child.stderr?.on("data", handleData);</div><div></div><div> child.on("close", (code) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div></div><div> this.bashProcess = null;</div><div></div><div> // Combine buffered chunks for truncation (already sanitized)</div><div> const fullOutput = outputChunks.join("");</div><div> const truncationResult = truncateTail(fullOutput);</div><div></div><div> // code === null means killed (cancelled)</div><div> const cancelled = code === null;</div><div></div><div> resolve({</div><div> exitCode: code,</div><div> cancelled,</div><div> truncationResult: truncationResult.truncated ? truncationResult : undefined,</div><div> fullOutputPath: tempFilePath,</div><div> });</div><div> });</div><div></div><div> child.on("error", (err) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div> this.bashProcess = null;</div><div> reject(err);</div><div> });</div><div> });</div><div> }</div><div></div><div> private compactionAbortController: AbortController | null = null;</div><div></div><div> /**</div><div> * Shared logic to execute context compaction.</div><div> * Handles aborting agent, showing loader, performing compaction, updating session/UI.</div><div> */</div><div> private async executeCompaction(customInstructions?: string, isAuto = false): Promise<void> {</div><div> // Unsubscribe first to prevent processing events during compaction</div><div> this.unsubscribe?.();</div><div></div><div> // Abort and wait for completion</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div></div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Create abort controller for compaction</div><div> this.compactionAbortController = new AbortController();</div><div></div><div> // Set up escape handler during compaction</div><div> const originalOnEscape = this.editor.onEscape;</div><div> this.editor.onEscape = () => {</div><div> if (this.compactionAbortController) {</div><div> this.compactionAbortController.abort();</div><div> }</div><div> };</div><div></div><div> // Show compacting status with loader</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const label = isAuto ? "Auto-compacting context... (esc to cancel)" : "Compacting context... (esc to cancel)";</div><div> const compactingLoader = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> label,</div><div> );</div><div> this.statusContainer.addChild(compactingLoader);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> // Get API key for current model</div><div> const apiKey = await getApiKeyForModel(this.agent.state.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${this.agent.state.model.provider}`);</div><div> }</div><div></div><div> // Perform compaction with abort signal</div><div> const entries = this.sessionManager.loadEntries();</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> const compactionEntry = await compact(</div><div> entries,</div><div> this.agent.state.model,</div><div> settings,</div><div> apiKey,</div><div> this.compactionAbortController.signal,</div><div> customInstructions,</div><div> );</div><div></div><div> // Check if aborted after compact returned</div><div> if (this.compactionAbortController.signal.aborted) {</div><div> throw new Error("Compaction cancelled");</div><div> }</div><div></div><div> // Save compaction to session</div><div> this.sessionManager.saveCompaction(compactionEntry);</div><div></div><div> // Reload session</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> // Rebuild UI</div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> // Add compaction component at current position so user can see/expand the summary</div><div> const compactionComponent = new CompactionComponent(compactionEntry.tokensBefore, compactionEntry.summary);</div><div> compactionComponent.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(compactionComponent);</div><div></div><div> // Update footer with new state (fixes context % display)</div><div> this.footer.updateState(this.agent.state);</div><div> } catch (error) {</div><div> const message = error instanceof Error ? error.message : String(error);</div><div> if (message === "Compaction cancelled" || (error instanceof Error && error.name === "AbortError")) {</div><div> this.showError("Compaction cancelled");</div><div> } else {</div><div> this.showError(`Compaction failed: ${message}`);</div><div> }</div><div> } finally {</div><div> // Clean up</div><div> compactingLoader.stop();</div><div> this.statusContainer.clear();</div><div> this.compactionAbortController = null;</div><div> this.editor.onEscape = originalOnEscape;</div><div> }</div><div></div><div> // Resubscribe to agent</div><div> this.subscribeToAgent();</div><div> }</div><div></div><div> private async handleCompactCommand(customInstructions?: string): Promise<void> {</div><div> // Check if there are any messages to compact</div><div> const entries = this.sessionManager.loadEntries();</div><div> const messageCount = entries.filter((e) => e.type === "message").length;</div><div></div><div> if (messageCount < 2) {</div><div> this.showWarning("Nothing to compact (no messages yet)");</div><div> return;</div><div> }</div><div></div><div> await this.executeCompaction(customInstructions, false);</div><div> }</div><div></div><div> private handleAutocompactCommand(): void {</div><div> const currentEnabled = this.settingsManager.getCompactionEnabled();</div><div> const newState = !currentEnabled;</div><div> this.settingsManager.setCompactionEnabled(newState);</div><div> this.footer.setAutoCompactEnabled(newState);</div><div></div><div> // Show brief notification (same style as thinking level toggle)</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Auto-compaction: ${newState ? "on" : "off"}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private updatePendingMessagesDisplay(): void {</div><div> this.pendingMessagesContainer.clear();</div><div></div><div> if (this.queuedMessages.length > 0) {</div><div> this.pendingMessagesContainer.addChild(new Spacer(1));</div><div></div><div> for (const message of this.queuedMessages) {</div><div> const queuedText = theme.fg("dim", "Queued: " + message);</div><div> this.pendingMessagesContainer.addChild(new TruncatedText(queuedText, 1, 0));</div><div> }</div><div> }</div><div> }</div><div></div><div> stop(): void {</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.footer.dispose();</div><div> if (this.isInitialized) {</div><div> this.ui.stop();</div><div> this.isInitialized = false;</div><div> }</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:41:13 PM</div><div class="assistant-text">Now I have a complete picture. Let me do a deep analysis.<br><br>## Deep Analysis: `main.ts` and `tui-renderer.ts`<br><br>### Overview of the Problem<br><br>The code has evolved organically around three distinct run modes:<br>1. **Interactive mode** (TUI) - full terminal UI experience<br>2. **Print/JSON mode** (single-shot) - run once and exit, output text or JSON events<br>3. **RPC mode** - headless, JSON-in/JSON-out, meant for embedding in other apps<br><br>The problem is that these modes share a lot of conceptual logic but it's implemented differently in each, leading to:<br><br>### Code Duplication Issues<br><br>#### 1. **Agent Event Handling**<br>- `tui-renderer.ts` has `handleEvent()` that subscribes to agent events, saves messages via `sessionManager.saveMessage()`, and handles session initialization<br>- `runSingleShotMode()` in `main.ts` has its own subscription loop for JSON output<br>- `runRpcMode()` in `main.ts` has yet another subscription loop doing the same session saving plus JSON output<br><br>All three have nearly identical patterns:<br>```typescript<br>agent.subscribe((event) => {<br> // output/render event<br> if (event.type === "message_end") {<br> sessionManager.saveMessage(event.message);<br> // maybe init session<br> }<br>});<br>```<br><br>#### 2. **Auto-compaction Logic**<br>- `tui-renderer.ts` has `checkAutoCompaction()` called after assistant messages<br>- `runRpcMode()` has duplicate `checkAutoCompaction()` implementation<br>- `runSingleShotMode()` doesn't do it (maybe intentional?)<br><br>#### 3. **Bash Command Execution**<br>- `tui-renderer.ts` has `executeBashCommand()` with streaming callbacks, temp file handling<br>- `main.ts` has `executeRpcBashCommand()` which is nearly identical but without streaming<br><br>#### 4. **Slash Command Expansion**<br>- `runInteractiveMode()` calls `expandSlashCommand()` before `agent.prompt()`<br>- `runSingleShotMode()` calls `expandSlashCommand()` before `agent.prompt()`<br>- No slash command handling in RPC mode (intentional, but inconsistent)<br><br>### Architecture Issues<br><br>#### 1. **TuiRenderer is a God Class**<br>At ~2400 lines, `TuiRenderer` does too much:<br>- TUI lifecycle management (init, render, event loop)<br>- Agent event handling and session management<br>- All slash command implementations (/export, /copy, /session, /changelog, /branch, /login, /logout, /queue, /theme, /clear, /compact, /autocompact, /debug, /resume)<br>- Bash command execution (!command)<br>- Model/thinking/theme selection UI<br>- Message queuing display<br>- Hotkey handling (Ctrl+C, Ctrl+P, Ctrl+O, Ctrl+T, Shift+Tab, Esc)<br><br>#### 2. **Naming**<br>- `TuiRenderer` doesn't just render, it's the entire interactive mode coordinator<br>- Should be something like `InteractiveMode` or `TuiController`<br><br>#### 3. **Mode-specific code scattered in main.ts**<br>- `runInteractiveMode()`, `runSingleShotMode()`, `runRpcMode()` are all in `main.ts`<br>- Model resolution, system prompt building, session loading also in `main.ts`<br><br>---<br><br>## Refactoring Plan<br><br>### Phase 1: Extract Shared Logic into a Core Module<br><br>Create `packages/coding-agent/src/core/agent-session.ts`:<br><br>```typescript<br>/**<br> * Handles agent lifecycle, session persistence, and event routing.<br> * Shared between all modes.<br> */<br>export class AgentSession {<br> constructor(<br> public agent: Agent,<br> public sessionManager: SessionManager,<br> public settingsManager: SettingsManager,<br> ) {}<br><br> /** Subscribe to agent events, handle session persistence, emit to callback */<br> subscribe(onEvent: (event: AgentEvent) => void): () => void;<br><br> /** Check and perform auto-compaction if enabled */<br> checkAutoCompaction(): Promise<void>;<br><br> /** Execute manual compaction */<br> compact(customInstructions?: string, signal?: AbortSignal): Promise<CompactionEntry>;<br><br> /** Reset agent and session (for /clear) */<br> reset(): Promise<void>;<br><br> /** Branch session from entry index */<br> branch(entryIndex: number): void;<br><br> /** Switch to different session file */<br> switchSession(sessionPath: string): Promise<void>;<br>}<br>```<br><br>This consolidates:<br>- Session saving on `message_end`<br>- Session initialization check<br>- Auto-compaction logic<br>- Manual compaction (currently duplicated between `handleCompactCommand` and RPC)<br><br>### Phase 2: Extract Bash Execution into Shared Module<br><br>Create `packages/coding-agent/src/core/bash-executor.ts`:<br><br>```typescript<br>export interface BashExecutionResult {<br> output: string;<br> exitCode: number | null;<br> cancelled: boolean;<br> truncationResult?: TruncationResult;<br> fullOutputPath?: string;<br>}<br><br>/**<br> * Execute a bash command with optional streaming and cancellation.<br> */<br>export function executeBash(<br> command: string,<br> options?: {<br> onChunk?: (chunk: string) => void;<br> signal?: AbortSignal;<br> }<br>): Promise<BashExecutionResult>;<br>```<br><br>This replaces:<br>- `TuiRenderer.executeBashCommand()`<br>- `executeRpcBashCommand()` in `main.ts`<br><br>### Phase 3: Create Mode-Specific Modules<br><br>Rename and split:<br><br>```<br>src/modes/<br> interactive-mode.ts (renamed from tui-renderer.ts)<br> print-mode.ts (extracted from runSingleShotMode)<br> rpc-mode.ts (extracted from runRpcMode)<br> index.ts (exports)<br>```<br><br>Each mode would:<br>- Take an `AgentSession` instance<br>- Implement mode-specific I/O<br>- Use shared `executeBash()` if needed<br><br>#### `print-mode.ts` (simple)<br>```typescript<br>export async function runPrintMode(<br> session: AgentSession,<br> mode: "text" | "json",<br> messages: string[],<br> initialMessage?: string,<br> initialAttachments?: Attachment[],<br>): Promise<void>;<br>```<br><br>#### `rpc-mode.ts`<br>```typescript<br>export async function runRpcMode(session: AgentSession): Promise<never>;<br>```<br><br>#### `interactive-mode.ts` (the big one)<br><br>Split `TuiRenderer` into:<br><br>1. **InteractiveMode** - orchestrator class<br> - Owns `TUI`, `AgentSession`<br> - Main event loop<br> - Hotkey routing<br><br>2. **CommandHandler** - slash command implementations<br> - Extract all `/` command handlers into a separate class<br> - Each command is a method: `handleExport()`, `handleCopy()`, etc.<br><br>3. **SelectorManager** - modal selector management<br> - Handles showing/hiding model, thinking, theme, session, branch selectors<br> - Currently this is a mess of `showXSelector()` / `hideXSelector()` methods<br><br>### Phase 4: Simplify main.ts<br><br>After extraction, `main.ts` becomes:<br><br>```typescript<br>export async function main(args: string[]) {<br> const parsed = parseArgs(args);<br> <br> if (parsed.help) { printHelp(); return; }<br> if (parsed.export) { handleExport(parsed); return; }<br> <br> // Shared setup<br> const { agent, sessionManager, settingsManager } = await setupAgent(parsed);<br> const session = new AgentSession(agent, sessionManager, settingsManager);<br> <br> // Route to mode<br> if (parsed.mode === "rpc") {<br> await runRpcMode(session);<br> } else if (parsed.print || parsed.mode) {<br> await runPrintMode(session, parsed.mode || "text", parsed.messages, ...);<br> } else {<br> await runInteractiveMode(session, { version, scopedModels, fdPath, ... });<br> }<br>}<br>```<br><br>### Phase 5: Extract Setup Logic<br><br>Create `packages/coding-agent/src/core/setup.ts`:<br><br>```typescript<br>export interface SetupResult {<br> agent: Agent;<br> sessionManager: SessionManager;<br> settingsManager: SettingsManager;<br> initialMessages: Message[];<br> modelFallbackMessage: string | null;<br>}<br><br>export async function setupAgent(options: SetupOptions): Promise<SetupResult>;<br>```<br><br>This extracts from `main.ts`:<br>- Model resolution (CLI args → scope → session → settings → fallback)<br>- System prompt building<br>- Session loading (for --continue/--resume)<br>- Thinking level resolution<br><br>---<br><br>## Summary of Changes<br><br>| Current | Proposed |<br>|---------|----------|<br>| `main.ts` (1100+ lines) | `main.ts` (~200 lines) + `core/setup.ts` |<br>| `tui/tui-renderer.ts` (2400 lines) | `modes/interactive-mode.ts` + `interactive/command-handler.ts` + `interactive/selector-manager.ts` |<br>| `runSingleShotMode()` in main.ts | `modes/print-mode.ts` |<br>| `runRpcMode()` in main.ts | `modes/rpc-mode.ts` |<br>| Duplicated bash execution | `core/bash-executor.ts` |<br>| Duplicated session/compaction logic | `core/agent-session.ts` |<br><br>### Benefits<br><br>1. **Clear separation of concerns**: Each mode has its own file<br>2. **No more duplication**: Session management, bash execution, compaction in one place<br>3. **Testability**: `AgentSession`, `CommandHandler` can be unit tested independently<br>4. **Maintainability**: Adding a new mode means adding one file, not touching everything<br>5. **Naming clarity**: `InteractiveMode` instead of `TuiRenderer`<br><br>### Risks<br><br>1. **Large refactor**: This is a significant change touching core code paths<br>2. **TUI coupling**: Some slash commands deeply interact with TUI state (selectors, rendering). May need to keep some coupling.<br>3. **Testing**: Need to manually test all three modes after refactoring<br><br>---<br><br>What's your take? Want me to proceed with any specific phase, or adjust the plan?</div></div><div class="user-message"><div class="message-timestamp">11:45:44 PM</div>AgentSession looks like a good idea, can we put more stuff into that? what about thinking levels etc.? if we could get rid of the tui coupling then agent session could be resused for all modes, exposing all the things each mode can use</div><div class="assistant-message"><div class="message-timestamp">11:45:44 PM</div><div class="thinking-text">The user wants to expand AgentSession to be more comprehensive - a single abstraction that all three modes can use, containing all the shared agent-related logic. This would include:<br><br>1. Agent lifecycle (prompt, abort, reset)<br>2. Session persistence (save messages, model changes, thinking level changes)<br>3. Model management (get/set model, cycle models, validate API keys)<br>4. Thinking level management (get/set, cycle)<br>5. Compaction (manual and auto)<br>6. Bash execution (for ! commands)<br>7. Slash command expansion<br>8. Session branching/switching<br><br>The key insight is that if we can make AgentSession TUI-agnostic, it becomes the shared core for all modes. The modes would then just be thin layers:<br>- Interactive mode: TUI + AgentSession<br>- Print mode: stdout + AgentSession <br>- RPC mode: JSON stdin/stdout + AgentSession<br><br>Let me think about what should go into AgentSession and what the API would look like...<br><br>Things currently scattered across main.ts and tui-renderer.ts that could be in AgentSession:<br><br>From tui-renderer.ts:<br>- subscribeToAgent() - agent event subscription + session saving<br>- checkAutoCompaction()<br>- cycleThinkingLevel() - but this has TUI feedback, need to split<br>- cycleModel() - same, has TUI feedback<br>- handleClearCommand() - reset logic<br>- handleCompactCommand() - compaction logic<br>- executeCompaction() - shared compaction execution<br>- handleBashCommand() + executeBashCommand() - bash execution<br>- handleResumeSession() - session switching<br>- branch logic in showUserMessageSelector callback<br><br>From main.ts:<br>- runRpcMode's checkAutoCompaction<br>- executeRpcBashCommand<br>- Model resolution logic<br>- Thinking level restoration from session<br><br>The key is to separate:<br>1. **State changes** (AgentSession) - the "what"<br>2. **UI feedback** (modes) - the "how to show it"<br><br><br>I'll design an API that returns actionable results for different modes to handle. Each method will provide clear, structured information about the state change, allowing flexible UI representation across various interfaces.</div><div class="assistant-text">Good thinking. Let me expand AgentSession to be a comprehensive, TUI-agnostic abstraction that all modes can use.<br><br>## Expanded AgentSession Design<br><br>```typescript<br>// src/core/agent-session.ts<br><br>import type { Agent, AgentEvent, AgentState, ThinkingLevel } from "@mariozechner/pi-agent-core";<br>import type { Model, Message } from "@mariozechner/pi-ai";<br><br>export interface AgentSessionConfig {<br> agent: Agent;<br> sessionManager: SessionManager;<br> settingsManager: SettingsManager;<br> scopedModels?: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;<br>}<br><br>export interface BashResult {<br> output: string;<br> exitCode: number | null;<br> cancelled: boolean;<br> truncated: boolean;<br> fullOutputPath?: string;<br>}<br><br>export interface CompactionResult {<br> tokensBefore: number;<br> tokensAfter: number;<br> summary: string;<br>}<br><br>export interface ModelCycleResult {<br> model: Model<any>;<br> thinkingLevel: ThinkingLevel;<br> isScoped: boolean; // true if cycling within --models scope<br>}<br><br>export interface PromptOptions {<br> expandSlashCommands?: boolean; // default true<br> attachments?: Attachment[];<br>}<br><br>/**<br> * Core agent session management - shared between all modes.<br> * Handles agent lifecycle, persistence, model/thinking management.<br> * TUI-agnostic: returns data, doesn't render anything.<br> */<br>export class AgentSession {<br> readonly agent: Agent;<br> readonly sessionManager: SessionManager;<br> readonly settingsManager: SettingsManager;<br> <br> private scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;<br> private fileCommands: FileSlashCommand[];<br> private eventListeners: Array<(event: AgentEvent) => void> = [];<br> private bashAbortController: AbortController | null = null;<br> private compactionAbortController: AbortController | null = null;<br><br> constructor(config: AgentSessionConfig);<br><br> // ─────────────────────────────────────────────────────────────<br> // State Access<br> // ─────────────────────────────────────────────────────────────<br> <br> get state(): AgentState;<br> get model(): Model<any> | null;<br> get thinkingLevel(): ThinkingLevel;<br> get isStreaming(): boolean;<br> get messages(): Message[];<br> get sessionFile(): string;<br> get sessionId(): string;<br><br> // ─────────────────────────────────────────────────────────────<br> // Event Subscription<br> // ─────────────────────────────────────────────────────────────<br> <br> /**<br> * Subscribe to agent events. Handles session persistence internally.<br> * Returns unsubscribe function.<br> */<br> subscribe(listener: (event: AgentEvent) => void): () => void;<br><br> // ─────────────────────────────────────────────────────────────<br> // Prompting<br> // ─────────────────────────────────────────────────────────────<br> <br> /**<br> * Send a prompt to the agent. Expands slash commands by default.<br> * Validates model and API key before sending.<br> * Throws if no model or API key.<br> */<br> prompt(text: string, options?: PromptOptions): Promise<void>;<br><br> /**<br> * Queue a message (when agent is streaming).<br> */<br> queueMessage(text: string): Promise<void>;<br><br> /**<br> * Clear queued messages, return them for restoration.<br> */<br> clearQueue(): string[];<br><br> /**<br> * Abort current operation and wait for idle.<br> */<br> abort(): Promise<void>;<br><br> /**<br> * Reset agent and session (start fresh).<br> */<br> reset(): Promise<void>;<br><br> // ─────────────────────────────────────────────────────────────<br> // Model Management<br> // ─────────────────────────────────────────────────────────────<br> <br> /**<br> * Set model directly. Validates API key.<br> * Saves to session and settings.<br> * Throws if no API key available.<br> */<br> setModel(model: Model<any>): Promise<void>;<br><br> /**<br> * Cycle to next model (uses scoped models if available).<br> * Returns the new model info, or null if only one model available.<br> */<br> cycleModel(): Promise<ModelCycleResult | null>;<br><br> /**<br> * Get all available models (with valid API keys).<br> */<br> getAvailableModels(): Promise<Model<any>[]>;<br><br> // ─────────────────────────────────────────────────────────────<br> // Thinking Level Management<br> // ─────────────────────────────────────────────────────────────<br> <br> /**<br> * Set thinking level. Silently uses "off" if model doesn't support it.<br> * Saves to session and settings.<br> */<br> setThinkingLevel(level: ThinkingLevel): void;<br><br> /**<br> * Cycle to next thinking level.<br> * Returns new level, or null if model doesn't support thinking.<br> */<br> cycleThinkingLevel(): ThinkingLevel | null;<br><br> /**<br> * Check if current model supports thinking.<br> */<br> supportsThinking(): boolean;<br><br> // ─────────────────────────────────────────────────────────────<br> // Compaction<br> // ─────────────────────────────────────────────────────────────<br> <br> /**<br> * Manually compact the session context.<br> * Aborts current agent operation first.<br> */<br> compact(customInstructions?: string): Promise<CompactionResult>;<br><br> /**<br> * Cancel in-progress compaction.<br> */<br> abortCompaction(): void;<br><br> /**<br> * Check if auto-compaction should run, and run it if so.<br> * Called internally after assistant messages.<br> * Returns result if compaction occurred, null otherwise.<br> */<br> checkAutoCompaction(): Promise<CompactionResult | null>;<br><br> /**<br> * Toggle auto-compaction setting.<br> */<br> setAutoCompactionEnabled(enabled: boolean): void;<br> <br> get autoCompactionEnabled(): boolean;<br><br> // ─────────────────────────────────────────────────────────────<br> // Bash Execution (for ! commands)<br> // ─────────────────────────────────────────────────────────────<br> <br> /**<br> * Execute a bash command. Adds result to agent context.<br> * @param onChunk - Optional streaming callback for output<br> */<br> executeBash(command: string, onChunk?: (chunk: string) => void): Promise<BashResult>;<br><br> /**<br> * Cancel running bash command.<br> */<br> abortBash(): void;<br><br> /**<br> * Check if bash command is running.<br> */<br> get isBashRunning(): boolean;<br><br> // ─────────────────────────────────────────────────────────────<br> // Session Management<br> // ─────────────────────────────────────────────────────────────<br> <br> /**<br> * Switch to a different session file.<br> * Aborts current operation, loads messages, restores model/thinking.<br> */<br> switchSession(sessionPath: string): Promise<void>;<br><br> /**<br> * Create a branch from a specific entry index.<br> * Returns the text of the selected user message (for editor pre-fill).<br> */<br> branch(entryIndex: number): string;<br><br> /**<br> * Get all user messages from session (for branch selector).<br> * Returns entries with index and text.<br> */<br> getUserMessagesForBranching(): Array<{ entryIndex: number; text: string }>;<br><br> /**<br> * Get session stats for /session command.<br> */<br> getSessionStats(): SessionStats;<br><br> /**<br> * Export session to HTML.<br> */<br> exportToHtml(outputPath?: string): string;<br><br> // ─────────────────────────────────────────────────────────────<br> // Clipboard<br> // ─────────────────────────────────────────────────────────────<br> <br> /**<br> * Get last assistant message text for /copy.<br> * Returns null if no assistant message exists.<br> */<br> getLastAssistantText(): string | null;<br>}<br><br>export interface SessionStats {<br> sessionFile: string;<br> sessionId: string;<br> userMessages: number;<br> assistantMessages: number;<br> toolCalls: number;<br> toolResults: number;<br> totalMessages: number;<br> tokens: {<br> input: number;<br> output: number;<br> cacheRead: number;<br> cacheWrite: number;<br> total: number;<br> };<br> cost: number;<br>}<br>```<br><br>## How Modes Would Use It<br><br>### Print Mode (simplest)<br><br>```typescript<br>// src/modes/print-mode.ts<br><br>export async function runPrintMode(<br> session: AgentSession,<br> mode: "text" | "json",<br> messages: string[],<br> initialMessage?: string,<br> initialAttachments?: Attachment[],<br>): Promise<void> {<br> <br> if (mode === "json") {<br> // Just pipe events to stdout<br> session.subscribe((event) => {<br> console.log(JSON.stringify(event));<br> });<br> }<br><br> // Send messages<br> if (initialMessage) {<br> await session.prompt(initialMessage, { attachments: initialAttachments });<br> }<br> for (const message of messages) {<br> await session.prompt(message);<br> }<br><br> // In text mode, output final response<br> if (mode === "text") {<br> const lastText = session.getLastAssistantText();<br> if (lastText) {<br> console.log(lastText);<br> }<br> }<br>}<br>```<br><br>### RPC Mode<br><br>```typescript<br>// src/modes/rpc-mode.ts<br><br>export async function runRpcMode(session: AgentSession): Promise<never> {<br> // Pipe all events to stdout as JSON<br> session.subscribe((event) => {<br> console.log(JSON.stringify(event));<br> });<br><br> // Listen for JSON input<br> const rl = readline.createInterface({ input: process.stdin });<br> <br> rl.on("line", async (line: string) => {<br> try {<br> const input = JSON.parse(line);<br> <br> switch (input.type) {<br> case "prompt":<br> await session.prompt(input.message, { attachments: input.attachments });<br> break;<br> <br> case "abort":<br> await session.abort();<br> break;<br> <br> case "compact":<br> const result = await session.compact(input.customInstructions);<br> console.log(JSON.stringify({ type: "compaction", ...result }));<br> break;<br> <br> case "bash":<br> const bashResult = await session.executeBash(input.command);<br> console.log(JSON.stringify({ type: "bash_end", ...bashResult }));<br> break;<br> <br> case "setModel":<br> // Could add model switching via RPC<br> break;<br> <br> case "setThinking":<br> session.setThinkingLevel(input.level);<br> break;<br> }<br> } catch (error: any) {<br> console.log(JSON.stringify({ type: "error", error: error.message }));<br> }<br> });<br><br> return new Promise(() => {}); // Never resolves<br>}<br>```<br><br>### Interactive Mode (most complex, but cleaner)<br><br>```typescript<br>// src/modes/interactive-mode.ts<br><br>export class InteractiveMode {<br> private session: AgentSession;<br> private tui: TUI;<br> private components: TuiComponents; // Chat container, editor, footer, etc.<br> <br> constructor(session: AgentSession, options: InteractiveModeOptions) {<br> this.session = session;<br> this.tui = new TUI(new ProcessTerminal());<br> this.components = this.createComponents();<br> <br> // Subscribe to session events for rendering<br> session.subscribe((event) => this.handleEvent(event));<br> }<br><br> async run(): Promise<void> {<br> await this.init();<br> <br> while (true) {<br> const input = await this.getEditorInput();<br> await this.handleInput(input);<br> }<br> }<br><br> private async handleInput(text: string): Promise<void> {<br> // Slash commands<br> if (text === "/thinking") {<br> this.showThinkingSelector();<br> return;<br> }<br> if (text === "/model") {<br> this.showModelSelector();<br> return;<br> }<br> if (text === "/compact") {<br> await this.handleCompact();<br> return;<br> }<br> if (text === "/copy") {<br> this.handleCopy();<br> return;<br> }<br> // ... other commands<br> <br> // Bash command<br> if (text.startsWith("!")) {<br> await this.handleBash(text.slice(1));<br> return;<br> }<br> <br> // Regular prompt<br> try {<br> await this.session.prompt(text);<br> } catch (error) {<br> this.showError(error.message);<br> }<br> }<br><br> // ─── Slash Command Handlers ───<br> <br> private async handleCompact(): Promise<void> {<br> this.showLoader("Compacting...");<br> try {<br> const result = await this.session.compact();<br> this.rebuildChat();<br> this.addCompactionComponent(result);<br> } catch (error) {<br> this.showError(`Compaction failed: ${error.message}`);<br> } finally {<br> this.hideLoader();<br> }<br> }<br><br> private handleCopy(): void {<br> const text = this.session.getLastAssistantText();<br> if (!text) {<br> this.showError("No assistant message to copy");<br> return;<br> }<br> copyToClipboard(text);<br> this.showMessage("Copied to clipboard");<br> }<br><br> private async handleBash(command: string): Promise<void> {<br> const component = new BashExecutionComponent(command);<br> this.components.chat.addChild(component);<br> <br> const result = await this.session.executeBash(command, (chunk) => {<br> component.appendOutput(chunk);<br> this.tui.requestRender();<br> });<br> <br> component.setComplete(result);<br> this.tui.requestRender();<br> }<br><br> // ─── Hotkey Handlers ───<br> <br> private handleEscape(): void {<br> if (this.session.isStreaming) {<br> // Restore queued messages to editor<br> const queued = this.session.clearQueue();<br> const current = this.components.editor.getText();<br> this.components.editor.setText([...queued, current].filter(Boolean).join("\n\n"));<br> this.session.abort();<br> } else if (this.session.isBashRunning) {<br> this.session.abortBash();<br> }<br> }<br><br> private handleShiftTab(): void {<br> const newLevel = this.session.cycleThinkingLevel();<br> if (newLevel === null) {<br> this.showMessage("Model doesn't support thinking");<br> } else {<br> this.showMessage(`Thinking: ${newLevel}`);<br> this.updateEditorBorder();<br> }<br> }<br><br> private async handleCtrlP(): Promise<void> {<br> const result = await this.session.cycleModel();<br> if (result === null) {<br> this.showMessage("Only one model available");<br> } else {<br> const thinkingStr = result.thinkingLevel !== "off" ? ` (thinking: ${result.thinkingLevel})` : "";<br> this.showMessage(`Switched to ${result.model.name || result.model.id}${thinkingStr}`);<br> this.updateEditorBorder();<br> }<br> }<br><br> // ─── Event Handling (just rendering) ───<br> <br> private handleEvent(event: AgentEvent): void {<br> // Pure rendering logic - no session management<br> switch (event.type) {<br> case "agent_start":<br> this.showLoader("Working...");<br> break;<br> case "message_start":<br> if (event.message.role === "user") {<br> this.addUserMessage(event.message);<br> } else {<br> this.startStreamingAssistant();<br> }<br> break;<br> case "message_update":<br> this.updateStreamingAssistant(event.message);<br> break;<br> case "message_end":<br> this.finalizeMessage(event.message);<br> break;<br> case "agent_end":<br> this.hideLoader();<br> break;<br> }<br> this.tui.requestRender();<br> }<br>}<br>```<br><br>## What This Achieves<br><br>### 1. **Single Source of Truth**<br>All agent/session logic lives in `AgentSession`:<br>- No more duplicate `checkAutoCompaction()` <br>- No more duplicate bash execution<br>- No more duplicate session saving<br>- Model/thinking changes always go through one path<br><br>### 2. **Clear Separation**<br>- `AgentSession` = state management, persistence, business logic<br>- Modes = I/O and presentation<br><br>### 3. **Testable**<br>```typescript<br>// Can unit test AgentSession without any TUI<br>const session = new AgentSession({ agent, sessionManager, settingsManager });<br>await session.setThinkingLevel("high");<br>expect(session.thinkingLevel).toBe("high");<br>expect(settingsManager.getDefaultThinkingLevel()).toBe("high");<br>```<br><br>### 4. **Extensible**<br>Adding a new mode (e.g., LSP server mode, web socket mode) just means:<br>1. Create `AgentSession`<br>2. Subscribe to events<br>3. Implement your I/O layer<br><br>### 5. **Reduced main.ts**<br>Model resolution, thinking restoration, session loading can all be helper functions or part of an `AgentSession.create()` factory:<br><br>```typescript<br>// main.ts<br>const session = await AgentSession.create({<br> args: parsed,<br> settingsManager,<br> sessionManager,<br>});<br><br>if (mode === "rpc") await runRpcMode(session);<br>else if (mode === "print") await runPrintMode(session, ...);<br>else await runInteractiveMode(session, ...);<br>```<br><br>---<br><br>## File Structure After Refactor<br><br>```<br>src/<br> core/<br> agent-session.ts # The big shared abstraction<br> bash-executor.ts # Low-level bash execution (used by AgentSession)<br> setup.ts # Factory/initialization helpers<br> modes/<br> interactive/<br> interactive-mode.ts # Main class<br> components.ts # TUI component wiring<br> selectors.ts # Model/thinking/theme selector management<br> print-mode.ts<br> rpc-mode.ts<br> main.ts # Just arg parsing and mode routing (~200 lines)<br>```<br><br>Does this expanded design address your concerns? Should I start implementing `AgentSession`?</div></div><div class="user-message"><div class="message-timestamp">11:47:07 PM</div>ok, create a branch refactor</div><div class="assistant-message"><div class="message-timestamp">11:47:07 PM</div><div class="thinking-text">The user wants me to create a git branch called "refactor" to start the refactoring work.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git checkout -b refactor</div><div class="tool-output"><div>Switched to a new branch 'refactor'</div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:47:11 PM</div><div class="assistant-text">Done. On branch `refactor` now. Ready to start implementing `AgentSession`. Want me to begin?</div></div><div class="user-message"><div class="message-timestamp">11:48:57 PM</div>will this also allow us to test the agent core?</div><div class="assistant-message"><div class="message-timestamp">11:48:57 PM</div><div class="thinking-text">The user is asking if this refactoring will make the agent core more testable. Let me think about this...<br><br>Currently, testing the agent interaction is difficult because:<br>1. `TuiRenderer` couples TUI rendering with agent logic<br>2. `main.ts` has mode-specific logic mixed with setup<br>3. Testing requires mocking a lot of things or running the full TUI<br><br>With `AgentSession`:<br>1. It's TUI-agnostic, so you can instantiate it in tests without any terminal<br>2. You can mock the `Agent`, `SessionManager`, `SettingsManager` easily<br>3. You can test state changes, persistence, model cycling, etc. in isolation<br><br>But there's a question of what "agent core" means:<br>- If they mean `AgentSession` itself - yes, very testable<br>- If they mean the underlying `Agent` from `@mariozechner/pi-agent-core` - that's a separate package, and this refactor doesn't directly affect it, but `AgentSession` wrapping it makes integration testing easier<br><br>Let me explain both angles.</div><div class="assistant-text">Yes, that's a major benefit. Here's what becomes testable:<br><br>### 1. `AgentSession` Unit Tests<br><br>```typescript<br>// No TUI, no terminal, just pure logic<br>describe("AgentSession", () => {<br> let mockAgent: MockAgent;<br> let mockSessionManager: MockSessionManager;<br> let mockSettingsManager: MockSettingsManager;<br> let session: AgentSession;<br><br> beforeEach(() => {<br> mockAgent = createMockAgent();<br> mockSessionManager = createMockSessionManager();<br> mockSettingsManager = createMockSettingsManager();<br> session = new AgentSession({ <br> agent: mockAgent, <br> sessionManager: mockSessionManager,<br> settingsManager: mockSettingsManager <br> });<br> });<br><br> describe("thinking level", () => {<br> it("cycles through levels", () => {<br> mockAgent.state.model = { reasoning: true };<br> <br> expect(session.cycleThinkingLevel()).toBe("minimal");<br> expect(session.cycleThinkingLevel()).toBe("low");<br> expect(session.cycleThinkingLevel()).toBe("medium");<br> // ...<br> });<br><br> it("returns null when model doesn't support thinking", () => {<br> mockAgent.state.model = { reasoning: false };<br> expect(session.cycleThinkingLevel()).toBeNull();<br> });<br><br> it("persists to session and settings", () => {<br> session.setThinkingLevel("high");<br> expect(mockSessionManager.saveThinkingLevelChange).toHaveBeenCalledWith("high");<br> expect(mockSettingsManager.setDefaultThinkingLevel).toHaveBeenCalledWith("high");<br> });<br> });<br><br> describe("compaction", () => {<br> it("auto-compacts when threshold exceeded", async () => {<br> mockSettingsManager.getCompactionSettings.mockReturnValue({ enabled: true, threshold: 0.8 });<br> // Setup agent state with high token usage...<br> <br> const result = await session.checkAutoCompaction();<br> expect(result).not.toBeNull();<br> expect(mockSessionManager.saveCompaction).toHaveBeenCalled();<br> });<br> });<br><br> describe("model cycling", () => {<br> it("cycles through scoped models with thinking levels", async () => {<br> const scopedModels = [<br> { model: modelA, thinkingLevel: "high" },<br> { model: modelB, thinkingLevel: "off" },<br> ];<br> session = new AgentSession({ ..., scopedModels });<br> <br> const result = await session.cycleModel();<br> expect(result.model).toBe(modelB);<br> expect(result.thinkingLevel).toBe("off");<br> });<br> });<br><br> describe("bash execution", () => {<br> it("adds result to agent context", async () => {<br> const result = await session.executeBash("echo hello");<br> expect(mockAgent.appendMessage).toHaveBeenCalledWith(<br> expect.objectContaining({ role: "bashExecution", command: "echo hello" })<br> );<br> });<br><br> it("can be aborted", async () => {<br> const promise = session.executeBash("sleep 10");<br> session.abortBash();<br> const result = await promise;<br> expect(result.cancelled).toBe(true);<br> });<br> });<br>});<br>```<br><br>### 2. Integration Tests (with real Agent, mocked API)<br><br>```typescript<br>describe("AgentSession integration", () => {<br> it("full prompt flow persists correctly", async () => {<br> const agent = new Agent({ /* real config with mocked transport */ });<br> const sessionManager = new SessionManager(false, tempSessionFile);<br> const session = new AgentSession({ agent, sessionManager, ... });<br><br> await session.prompt("Hello");<br> <br> // Verify session file has correct entries<br> const entries = sessionManager.loadEntries();<br> expect(entries).toContainEqual(expect.objectContaining({ <br> type: "message", <br> message: expect.objectContaining({ role: "user" }) <br> }));<br> });<br>});<br>```<br><br>### 3. Mode Tests (with mocked AgentSession)<br><br>```typescript<br>describe("RPC mode", () => {<br> it("handles prompt command", async () => {<br> const mockSession = createMockAgentSession();<br> const stdin = new MockReadable();<br> const stdout = new MockWritable();<br> <br> runRpcMode(mockSession, { stdin, stdout });<br> <br> stdin.push(JSON.stringify({ type: "prompt", message: "hello" }));<br> <br> expect(mockSession.prompt).toHaveBeenCalledWith("hello", expect.anything());<br> });<br>});<br>```<br><br>### What's Still Hard to Test<br><br>- The actual `Agent` class from `pi-agent-core` (that's its own package, would need its own test strategy with API mocking)<br>- TUI rendering (visual testing is always tricky)<br><br>### What This Unlocks<br><br>| Before | After |<br>|--------|-------|<br>| Can't test thinking cycling without TUI | Unit test `session.cycleThinkingLevel()` |<br>| Can't test compaction logic in isolation | Unit test `session.compact()` and `checkAutoCompaction()` |<br>| Can't test session persistence without running full app | Unit test that `prompt()` calls `sessionManager.saveMessage()` |<br>| Can't test model cycling without TUI | Unit test `session.cycleModel()` |<br>| RPC mode untestable | Mock `AgentSession`, test JSON handling |<br><br>So yes, `AgentSession` becomes the testable core that all modes share. Want me to start implementing it?</div></div><div class="user-message"><div class="message-timestamp">11:50:45 PM</div>i would only want e2e tests for AgentSession, anything else is shitty.<br><br>alright, createa full implementation plan in coding-agent/docs/refactor.md, it needs to cover all the things we want to do on a high level. then it needs to have work packages in the best order to implement them, with - [ ] to keep track of state, where each item would describe in detail what to change how (including file paths etc.)</div><div class="assistant-message"><div class="message-timestamp">11:50:45 PM</div><div class="thinking-text">The user wants me to create a comprehensive implementation plan document. They want:<br><br>1. High-level overview of the refactoring goals<br>2. Work packages in optimal implementation order<br>3. Detailed descriptions of what to change, including file paths<br>4. Checkbox format for tracking progress<br><br>Let me think through the optimal order:<br><br>1. First, we need to create the `AgentSession` class -</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">11:51:18 PM</div>this plan must be written in such a way, that you can starta new session, pick up from where you left (also reading diff of current work tree and any files necessary in your contexT)</div><div class="assistant-message"><div class="message-timestamp">11:51:18 PM</div><div class="thinking-text">The user wants a detailed implementation plan that:<br>1. Is comprehensive and covers everything we discussed<br>2. Has work packages in optimal order with checkboxes<br>3. Is detailed enough that a new session can pick up where we left off<br>4. Should be self-contained - a new session can read this file, check git diff, and continue<br><br>Let me create a thorough document that covers:<br>- Goals and motivation<br>- Architecture overview<br>- File structure<br>- Detailed work packages with:<br> - What files to create/modify<br> - What code to move/change<br> - Dependencies between packages<br> - How to verify each step works<br><br>The order should be:<br>1. Create core infrastructure (AgentSession, bash-executor)<br>2. Migrate modes one by one (print mode first - simplest, then RPC, then interactive)<br>3. Clean up main.ts<br>4. Testing considerations<br><br>Let me write this out comprehensively.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ mkdir -p /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:51:26 PM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span> <span class="line-count">(1669 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div># Coding Agent Refactoring Plan</div><div></div><div>## Status</div><div></div><div>**Branch:** `refactor`</div><div>**Started:** 2024-12-08</div><div></div><div>To resume work on this refactoring:</div><div>1. Read this document fully</div><div>2. Run `git diff` to see current work in progress</div><div class="expand-hint">... (1659 more lines) - click to expand</div></div><div class="output-full"><div># Coding Agent Refactoring Plan</div><div></div><div>## Status</div><div></div><div>**Branch:** `refactor`</div><div>**Started:** 2024-12-08</div><div></div><div>To resume work on this refactoring:</div><div>1. Read this document fully</div><div>2. Run `git diff` to see current work in progress</div><div>3. Check the work packages below - find first unchecked item</div><div>4. Read any files mentioned in that work package before making changes</div><div></div><div>---</div><div></div><div>## Goals</div><div></div><div>1. **Eliminate code duplication** between the three run modes (interactive, print/json, rpc)</div><div>2. **Create a testable core** (`AgentSession`) that encapsulates all agent/session logic</div><div>3. **Separate concerns**: TUI rendering vs agent state management vs I/O</div><div>4. **Improve naming**: `TuiRenderer` → `InteractiveMode` (it's not just a renderer)</div><div>5. **Simplify main.ts**: Move setup logic out, make it just arg parsing + mode routing</div><div></div><div>---</div><div></div><div>## Architecture Overview</div><div></div><div>### Current State (Problems)</div><div></div><div>```</div><div>main.ts (1100+ lines)</div><div>├── parseArgs, printHelp</div><div>├── buildSystemPrompt, loadProjectContextFiles</div><div>├── resolveModelScope, model resolution logic</div><div>├── runInteractiveMode() - thin wrapper around TuiRenderer</div><div>├── runSingleShotMode() - duplicates event handling, session saving</div><div>├── runRpcMode() - duplicates event handling, session saving, auto-compaction, bash execution</div><div>└── executeRpcBashCommand() - duplicate of TuiRenderer.executeBashCommand()</div><div></div><div>tui/tui-renderer.ts (2400+ lines)</div><div>├── TUI lifecycle (init, render, event loop)</div><div>├── Agent event handling + session persistence (duplicated in main.ts)</div><div>├── Auto-compaction logic (duplicated in main.ts runRpcMode)</div><div>├── Bash execution (duplicated in main.ts)</div><div>├── All slash command implementations (/export, /copy, /model, /thinking, etc.)</div><div>├── All hotkey handlers (Ctrl+C, Ctrl+P, Shift+Tab, etc.)</div><div>├── Model/thinking cycling logic</div><div>└── 6 different selector UIs (model, thinking, theme, session, branch, oauth)</div><div>```</div><div></div><div>### Target State</div><div></div><div>```</div><div>src/</div><div>├── main.ts (~200 lines)</div><div>│ ├── parseArgs, printHelp</div><div>│ └── Route to appropriate mode</div><div>│</div><div>├── core/</div><div>│ ├── agent-session.ts # Shared agent/session logic (THE key abstraction)</div><div>│ ├── bash-executor.ts # Bash execution with streaming + cancellation</div><div>│ └── setup.ts # Model resolution, system prompt building, session loading</div><div>│</div><div>└── modes/</div><div> ├── print-mode.ts # Simple: prompt, output result</div><div> ├── rpc-mode.ts # JSON stdin/stdout protocol</div><div> └── interactive/</div><div> ├── interactive-mode.ts # Main orchestrator</div><div> ├── command-handlers.ts # Slash command implementations</div><div> ├── hotkeys.ts # Hotkey handling</div><div> └── selectors.ts # Modal selector management</div><div>```</div><div></div><div>---</div><div></div><div>## AgentSession API</div><div></div><div>This is the core abstraction shared by all modes. See full API design below.</div><div></div><div>```typescript</div><div>class AgentSession {</div><div> // State access</div><div> get state(): AgentState;</div><div> get model(): Model<any> | null;</div><div> get thinkingLevel(): ThinkingLevel;</div><div> get isStreaming(): boolean;</div><div> get messages(): Message[];</div><div></div><div> // Event subscription (handles session persistence internally)</div><div> subscribe(listener: (event: AgentEvent) => void): () => void;</div><div></div><div> // Prompting</div><div> prompt(text: string, options?: PromptOptions): Promise<void>;</div><div> queueMessage(text: string): Promise<void>;</div><div> clearQueue(): string[];</div><div> abort(): Promise<void>;</div><div> reset(): Promise<void>;</div><div></div><div> // Model management</div><div> setModel(model: Model<any>): Promise<void>;</div><div> cycleModel(): Promise<ModelCycleResult | null>;</div><div> getAvailableModels(): Promise<Model<any>[]>;</div><div></div><div> // Thinking level</div><div> setThinkingLevel(level: ThinkingLevel): void;</div><div> cycleThinkingLevel(): ThinkingLevel | null;</div><div> supportsThinking(): boolean;</div><div></div><div> // Compaction</div><div> compact(customInstructions?: string): Promise<CompactionResult>;</div><div> abortCompaction(): void;</div><div> checkAutoCompaction(): Promise<CompactionResult | null>;</div><div> setAutoCompactionEnabled(enabled: boolean): void;</div><div> get autoCompactionEnabled(): boolean;</div><div></div><div> // Bash execution</div><div> executeBash(command: string, onChunk?: (chunk: string) => void): Promise<BashResult>;</div><div> abortBash(): void;</div><div> get isBashRunning(): boolean;</div><div></div><div> // Session management</div><div> switchSession(sessionPath: string): Promise<void>;</div><div> branch(entryIndex: number): string;</div><div> getUserMessagesForBranching(): Array<{ entryIndex: number; text: string }>;</div><div> getSessionStats(): SessionStats;</div><div> exportToHtml(outputPath?: string): string;</div><div></div><div> // Utilities</div><div> getLastAssistantText(): string | null;</div><div>}</div><div>```</div><div></div><div>---</div><div></div><div>## Work Packages</div><div></div><div>### WP1: Create bash-executor.ts</div><div>> Extract bash execution into a standalone module that both AgentSession and tests can use.</div><div></div><div>**Files to create:**</div><div>- `src/core/bash-executor.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `executeBashCommand()` method (lines ~2190-2270)</div><div>- `src/main.ts`: `executeRpcBashCommand()` function (lines ~640-700)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// src/core/bash-executor.ts</div><div>export interface BashExecutorOptions {</div><div> onChunk?: (chunk: string) => void;</div><div> signal?: AbortSignal;</div><div>}</div><div></div><div>export interface BashResult {</div><div> output: string;</div><div> exitCode: number | null;</div><div> cancelled: boolean;</div><div> truncated: boolean;</div><div> fullOutputPath?: string;</div><div>}</div><div></div><div>export function executeBash(command: string, options?: BashExecutorOptions): Promise<BashResult>;</div><div>```</div><div></div><div>**Logic to include:**</div><div>- Spawn shell process with `getShellConfig()`</div><div>- Stream stdout/stderr through `onChunk` callback (if provided)</div><div>- Handle temp file creation for large output (> DEFAULT_MAX_BYTES)</div><div>- Sanitize output (stripAnsi, sanitizeBinaryOutput, normalize newlines)</div><div>- Apply truncation via `truncateTail()`</div><div>- Support cancellation via AbortSignal (calls `killProcessTree`)</div><div>- Return structured result</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: Run `pi` in interactive mode, execute `!ls -la`, verify output appears</div><div>3. Manual test: Run `!sleep 10`, press Esc, verify cancellation works</div><div></div><div>- [ ] Create `src/core/bash-executor.ts` with `executeBash()` function</div><div>- [ ] Add proper TypeScript types and exports</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP2: Create agent-session.ts (Core Structure)</div><div>> Create the AgentSession class with basic structure and state access.</div><div></div><div>**Files to create:**</div><div>- `src/core/agent-session.ts`</div><div>- `src/core/index.ts` (barrel export)</div><div></div><div>**Dependencies:** None (can use existing imports)</div><div></div><div>**Implementation - Phase 1 (structure + state access):**</div><div>```typescript</div><div>// src/core/agent-session.ts</div><div>import type { Agent, AgentEvent, AgentState, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Model, Message } from "@mariozechner/pi-ai";</div><div>import type { SessionManager } from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div></div><div>export interface AgentSessionConfig {</div><div> agent: Agent;</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div> scopedModels?: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> fileCommands?: FileSlashCommand[];</div><div>}</div><div></div><div>export class AgentSession {</div><div> readonly agent: Agent;</div><div> readonly sessionManager: SessionManager;</div><div> readonly settingsManager: SettingsManager;</div><div> </div><div> private scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> private fileCommands: FileSlashCommand[];</div><div></div><div> constructor(config: AgentSessionConfig) {</div><div> this.agent = config.agent;</div><div> this.sessionManager = config.sessionManager;</div><div> this.settingsManager = config.settingsManager;</div><div> this.scopedModels = config.scopedModels ?? [];</div><div> this.fileCommands = config.fileCommands ?? [];</div><div> }</div><div></div><div> // State access (simple getters)</div><div> get state(): AgentState { return this.agent.state; }</div><div> get model(): Model<any> | null { return this.agent.state.model; }</div><div> get thinkingLevel(): ThinkingLevel { return this.agent.state.thinkingLevel; }</div><div> get isStreaming(): boolean { return this.agent.state.isStreaming; }</div><div> get messages(): Message[] { return this.agent.state.messages; }</div><div> get sessionFile(): string { return this.sessionManager.getSessionFile(); }</div><div> get sessionId(): string { return this.sessionManager.getSessionId(); }</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Class can be instantiated (will test via later integration)</div><div></div><div>- [ ] Create `src/core/agent-session.ts` with basic structure</div><div>- [ ] Create `src/core/index.ts` barrel export</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP3: AgentSession - Event Subscription + Session Persistence</div><div>> Add subscribe() method that wraps agent subscription and handles session persistence.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `subscribeToAgent()` method (lines ~470-495)</div><div>- `src/main.ts`: `runRpcMode()` subscription logic (lines ~720-745)</div><div>- `src/main.ts`: `runSingleShotMode()` subscription logic (lines ~605-610)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>private unsubscribeAgent?: () => void;</div><div>private eventListeners: Array<(event: AgentEvent) => void> = [];</div><div></div><div>/**</div><div> * Subscribe to agent events. Session persistence is handled internally.</div><div> * Multiple listeners can be added. Returns unsubscribe function.</div><div> */</div><div>subscribe(listener: (event: AgentEvent) => void): () => void {</div><div> this.eventListeners.push(listener);</div><div> </div><div> // Set up agent subscription if not already done</div><div> if (!this.unsubscribeAgent) {</div><div> this.unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div> // Notify all listeners</div><div> for (const l of this.eventListeners) {</div><div> l(event);</div><div> }</div><div> </div><div> // Handle session persistence</div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div> </div><div> // Initialize session after first user+assistant exchange</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div> </div><div> // Check auto-compaction after assistant messages</div><div> if (event.message.role === "assistant") {</div><div> await this.checkAutoCompaction();</div><div> }</div><div> }</div><div> });</div><div> }</div><div> </div><div> // Return unsubscribe function for this specific listener</div><div> return () => {</div><div> const index = this.eventListeners.indexOf(listener);</div><div> if (index !== -1) {</div><div> this.eventListeners.splice(index, 1);</div><div> }</div><div> };</div><div>}</div><div></div><div>/**</div><div> * Unsubscribe from agent entirely (used during cleanup/reset)</div><div> */</div><div>private unsubscribeAll(): void {</div><div> if (this.unsubscribeAgent) {</div><div> this.unsubscribeAgent();</div><div> this.unsubscribeAgent = undefined;</div><div> }</div><div> this.eventListeners = [];</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [ ] Add `subscribe()` method to AgentSession</div><div>- [ ] Add `unsubscribeAll()` private method</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP4: AgentSession - Prompting Methods</div><div>> Add prompt(), queueMessage(), clearQueue(), abort(), reset() methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: editor.onSubmit validation logic (lines ~340-380)</div><div>- `src/tui/tui-renderer.ts`: handleClearCommand() (lines ~2005-2035)</div><div>- Slash command expansion from `expandSlashCommand()`</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>private queuedMessages: string[] = [];</div><div></div><div>/**</div><div> * Send a prompt to the agent.</div><div> * - Validates model and API key</div><div> * - Expands slash commands by default</div><div> * - Throws if no model or no API key</div><div> */</div><div>async prompt(text: string, options?: { </div><div> expandSlashCommands?: boolean; </div><div> attachments?: Attachment[];</div><div>}): Promise<void> {</div><div> const expandCommands = options?.expandSlashCommands ?? true;</div><div> </div><div> // Validate model</div><div> if (!this.model) {</div><div> throw new Error(</div><div> "No model selected.\n\n" +</div><div> "Set an API key (ANTHROPIC_API_KEY, OPENAI_API_KEY, etc.)\n" +</div><div> `or create ${getModelsPath()}\n\n` +</div><div> "Then use /model to select a model."</div><div> );</div><div> }</div><div> </div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(this.model);</div><div> if (!apiKey) {</div><div> throw new Error(</div><div> `No API key found for ${this.model.provider}.\n\n` +</div><div> `Set the appropriate environment variable or update ${getModelsPath()}`</div><div> );</div><div> }</div><div> </div><div> // Expand slash commands</div><div> const expandedText = expandCommands ? expandSlashCommand(text, this.fileCommands) : text;</div><div> </div><div> await this.agent.prompt(expandedText, options?.attachments);</div><div>}</div><div></div><div>/**</div><div> * Queue a message while agent is streaming.</div><div> */</div><div>async queueMessage(text: string): Promise<void> {</div><div> this.queuedMessages.push(text);</div><div> await this.agent.queueMessage({</div><div> role: "user",</div><div> content: [{ type: "text", text }],</div><div> timestamp: Date.now(),</div><div> });</div><div>}</div><div></div><div>/**</div><div> * Clear queued messages. Returns them for restoration to editor.</div><div> */</div><div>clearQueue(): string[] {</div><div> const queued = [...this.queuedMessages];</div><div> this.queuedMessages = [];</div><div> this.agent.clearMessageQueue();</div><div> return queued;</div><div>}</div><div></div><div>/**</div><div> * Abort current operation and wait for idle.</div><div> */</div><div>async abort(): Promise<void> {</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div>}</div><div></div><div>/**</div><div> * Reset agent and session. Starts a fresh session.</div><div> */</div><div>async reset(): Promise<void> {</div><div> this.unsubscribeAll();</div><div> await this.abort();</div><div> this.agent.reset();</div><div> this.sessionManager.reset();</div><div> this.queuedMessages = [];</div><div> // Re-subscribe (caller may have added listeners before reset)</div><div> // Actually, listeners are cleared in unsubscribeAll, so caller needs to re-subscribe</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [ ] Add `prompt()` method with validation and slash command expansion</div><div>- [ ] Add `queueMessage()` method</div><div>- [ ] Add `clearQueue()` method </div><div>- [ ] Add `abort()` method</div><div>- [ ] Add `reset()` method</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP5: AgentSession - Model Management</div><div>> Add setModel(), cycleModel(), getAvailableModels() methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `cycleModel()` method (lines ~970-1070)</div><div>- Model validation scattered throughout</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>export interface ModelCycleResult {</div><div> model: Model<any>;</div><div> thinkingLevel: ThinkingLevel;</div><div> isScoped: boolean;</div><div>}</div><div></div><div>/**</div><div> * Set model directly. Validates API key, saves to session and settings.</div><div> */</div><div>async setModel(model: Model<any>): Promise<void> {</div><div> const apiKey = await getApiKeyForModel(model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${model.provider}/${model.id}`);</div><div> }</div><div> </div><div> this.agent.setModel(model);</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div> this.settingsManager.setDefaultModelAndProvider(model.provider, model.id);</div><div>}</div><div></div><div>/**</div><div> * Cycle to next model. Uses scoped models if available.</div><div> * Returns null if only one model available.</div><div> */</div><div>async cycleModel(): Promise<ModelCycleResult | null> {</div><div> if (this.scopedModels.length > 0) {</div><div> return this.cycleScopedModel();</div><div> } else {</div><div> return this.cycleAvailableModel();</div><div> }</div><div>}</div><div></div><div>private async cycleScopedModel(): Promise<ModelCycleResult | null> {</div><div> if (this.scopedModels.length <= 1) return null;</div><div> </div><div> const currentModel = this.model;</div><div> let currentIndex = this.scopedModels.findIndex(</div><div> (sm) => sm.model.id === currentModel?.id && sm.model.provider === currentModel?.provider</div><div> );</div><div> </div><div> if (currentIndex === -1) currentIndex = 0;</div><div> const nextIndex = (currentIndex + 1) % this.scopedModels.length;</div><div> const next = this.scopedModels[nextIndex];</div><div> </div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(next.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${next.model.provider}/${next.model.id}`);</div><div> }</div><div> </div><div> // Apply model</div><div> this.agent.setModel(next.model);</div><div> this.sessionManager.saveModelChange(next.model.provider, next.model.id);</div><div> this.settingsManager.setDefaultModelAndProvider(next.model.provider, next.model.id);</div><div> </div><div> // Apply thinking level (silently use "off" if not supported)</div><div> const effectiveThinking = next.model.reasoning ? next.thinkingLevel : "off";</div><div> this.agent.setThinkingLevel(effectiveThinking);</div><div> this.sessionManager.saveThinkingLevelChange(effectiveThinking);</div><div> this.settingsManager.setDefaultThinkingLevel(effectiveThinking);</div><div> </div><div> return { model: next.model, thinkingLevel: effectiveThinking, isScoped: true };</div><div>}</div><div></div><div>private async cycleAvailableModel(): Promise<ModelCycleResult | null> {</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div> if (error) throw new Error(`Failed to load models: ${error}`);</div><div> if (availableModels.length <= 1) return null;</div><div> </div><div> const currentModel = this.model;</div><div> let currentIndex = availableModels.findIndex(</div><div> (m) => m.id === currentModel?.id && m.provider === currentModel?.provider</div><div> );</div><div> </div><div> if (currentIndex === -1) currentIndex = 0;</div><div> const nextIndex = (currentIndex + 1) % availableModels.length;</div><div> const nextModel = availableModels[nextIndex];</div><div> </div><div> const apiKey = await getApiKeyForModel(nextModel);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${nextModel.provider}/${nextModel.id}`);</div><div> }</div><div> </div><div> this.agent.setModel(nextModel);</div><div> this.sessionManager.saveModelChange(nextModel.provider, nextModel.id);</div><div> this.settingsManager.setDefaultModelAndProvider(nextModel.provider, nextModel.id);</div><div> </div><div> return { model: nextModel, thinkingLevel: this.thinkingLevel, isScoped: false };</div><div>}</div><div></div><div>/**</div><div> * Get all available models with valid API keys.</div><div> */</div><div>async getAvailableModels(): Promise<Model<any>[]> {</div><div> const { models, error } = await getAvailableModels();</div><div> if (error) throw new Error(error);</div><div> return models;</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [ ] Add `ModelCycleResult` interface</div><div>- [ ] Add `setModel()` method</div><div>- [ ] Add `cycleModel()` method with scoped/available variants</div><div>- [ ] Add `getAvailableModels()` method</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP6: AgentSession - Thinking Level Management</div><div>> Add setThinkingLevel(), cycleThinkingLevel(), supportsThinking() methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `cycleThinkingLevel()` method (lines ~940-970)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>/**</div><div> * Set thinking level. Silently uses "off" if model doesn't support it.</div><div> * Saves to session and settings.</div><div> */</div><div>setThinkingLevel(level: ThinkingLevel): void {</div><div> const effectiveLevel = this.supportsThinking() ? level : "off";</div><div> this.agent.setThinkingLevel(effectiveLevel);</div><div> this.sessionManager.saveThinkingLevelChange(effectiveLevel);</div><div> this.settingsManager.setDefaultThinkingLevel(effectiveLevel);</div><div>}</div><div></div><div>/**</div><div> * Cycle to next thinking level.</div><div> * Returns new level, or null if model doesn't support thinking.</div><div> */</div><div>cycleThinkingLevel(): ThinkingLevel | null {</div><div> if (!this.supportsThinking()) return null;</div><div> </div><div> const modelId = this.model?.id || "";</div><div> const supportsXhigh = modelId.includes("codex-max");</div><div> const levels: ThinkingLevel[] = supportsXhigh</div><div> ? ["off", "minimal", "low", "medium", "high", "xhigh"]</div><div> : ["off", "minimal", "low", "medium", "high"];</div><div> </div><div> const currentIndex = levels.indexOf(this.thinkingLevel);</div><div> const nextIndex = (currentIndex + 1) % levels.length;</div><div> const nextLevel = levels[nextIndex];</div><div> </div><div> this.setThinkingLevel(nextLevel);</div><div> return nextLevel;</div><div>}</div><div></div><div>/**</div><div> * Check if current model supports thinking.</div><div> */</div><div>supportsThinking(): boolean {</div><div> return !!this.model?.reasoning;</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [ ] Add `setThinkingLevel()` method</div><div>- [ ] Add `cycleThinkingLevel()` method</div><div>- [ ] Add `supportsThinking()` method</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP7: AgentSession - Compaction</div><div>> Add compact(), abortCompaction(), checkAutoCompaction(), autoCompactionEnabled methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `executeCompaction()` (lines ~2280-2370)</div><div>- `src/tui/tui-renderer.ts`: `checkAutoCompaction()` (lines ~495-525)</div><div>- `src/main.ts`: `runRpcMode()` auto-compaction logic (lines ~730-770)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>export interface CompactionResult {</div><div> tokensBefore: number;</div><div> tokensAfter: number;</div><div> summary: string;</div><div>}</div><div></div><div>private compactionAbortController: AbortController | null = null;</div><div></div><div>/**</div><div> * Manually compact the session context.</div><div> * Aborts current agent operation first.</div><div> */</div><div>async compact(customInstructions?: string): Promise<CompactionResult> {</div><div> // Abort any running operation</div><div> this.unsubscribeAll();</div><div> await this.abort();</div><div> </div><div> // Create abort controller</div><div> this.compactionAbortController = new AbortController();</div><div> </div><div> try {</div><div> const apiKey = await getApiKeyForModel(this.model!);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${this.model!.provider}`);</div><div> }</div><div> </div><div> const entries = this.sessionManager.loadEntries();</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> const compactionEntry = await compact(</div><div> entries,</div><div> this.model!,</div><div> settings,</div><div> apiKey,</div><div> this.compactionAbortController.signal,</div><div> customInstructions,</div><div> );</div><div> </div><div> if (this.compactionAbortController.signal.aborted) {</div><div> throw new Error("Compaction cancelled");</div><div> }</div><div> </div><div> // Save and reload</div><div> this.sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div> </div><div> return {</div><div> tokensBefore: compactionEntry.tokensBefore,</div><div> tokensAfter: compactionEntry.tokensAfter,</div><div> summary: compactionEntry.summary,</div><div> };</div><div> } finally {</div><div> this.compactionAbortController = null;</div><div> // Note: caller needs to re-subscribe after compaction</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Cancel in-progress compaction.</div><div> */</div><div>abortCompaction(): void {</div><div> this.compactionAbortController?.abort();</div><div>}</div><div></div><div>/**</div><div> * Check if auto-compaction should run, and run if so.</div><div> * Returns result if compaction occurred, null otherwise.</div><div> */</div><div>async checkAutoCompaction(): Promise<CompactionResult | null> {</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> if (!settings.enabled) return null;</div><div> </div><div> // Get last non-aborted assistant message</div><div> const messages = this.messages;</div><div> let lastAssistant: AssistantMessage | null = null;</div><div> for (let i = messages.length - 1; i >= 0; i--) {</div><div> const msg = messages[i];</div><div> if (msg.role === "assistant") {</div><div> const assistantMsg = msg as AssistantMessage;</div><div> if (assistantMsg.stopReason !== "aborted") {</div><div> lastAssistant = assistantMsg;</div><div> break;</div><div> }</div><div> }</div><div> }</div><div> if (!lastAssistant) return null;</div><div> </div><div> const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div> const contextWindow = this.model?.contextWindow ?? 0;</div><div> </div><div> if (!shouldCompact(contextTokens, contextWindow, settings)) return null;</div><div> </div><div> // Perform auto-compaction (don't abort current operation for auto)</div><div> try {</div><div> const apiKey = await getApiKeyForModel(this.model!);</div><div> if (!apiKey) return null;</div><div> </div><div> const entries = this.sessionManager.loadEntries();</div><div> const compactionEntry = await compact(entries, this.model!, settings, apiKey);</div><div> </div><div> this.sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div> </div><div> return {</div><div> tokensBefore: compactionEntry.tokensBefore,</div><div> tokensAfter: compactionEntry.tokensAfter,</div><div> summary: compactionEntry.summary,</div><div> };</div><div> } catch {</div><div> return null; // Silently fail auto-compaction</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Toggle auto-compaction setting.</div><div> */</div><div>setAutoCompactionEnabled(enabled: boolean): void {</div><div> this.settingsManager.setCompactionEnabled(enabled);</div><div>}</div><div></div><div>get autoCompactionEnabled(): boolean {</div><div> return this.settingsManager.getCompactionEnabled();</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [ ] Add `CompactionResult` interface</div><div>- [ ] Add `compact()` method</div><div>- [ ] Add `abortCompaction()` method</div><div>- [ ] Add `checkAutoCompaction()` method</div><div>- [ ] Add `setAutoCompactionEnabled()` and getter</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP8: AgentSession - Bash Execution</div><div>> Add executeBash(), abortBash(), isBashRunning using the bash-executor module.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Dependencies:** WP1 (bash-executor.ts)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>import { executeBash as executeBashCommand, type BashResult } from "./bash-executor.js";</div><div>import type { BashExecutionMessage } from "../messages.js";</div><div></div><div>private bashAbortController: AbortController | null = null;</div><div></div><div>/**</div><div> * Execute a bash command. Adds result to agent context and session.</div><div> */</div><div>async executeBash(command: string, onChunk?: (chunk: string) => void): Promise<BashResult> {</div><div> this.bashAbortController = new AbortController();</div><div> </div><div> try {</div><div> const result = await executeBashCommand(command, {</div><div> onChunk,</div><div> signal: this.bashAbortController.signal,</div><div> });</div><div> </div><div> // Create and save message</div><div> const bashMessage: BashExecutionMessage = {</div><div> role: "bashExecution",</div><div> command,</div><div> output: result.output,</div><div> exitCode: result.exitCode,</div><div> cancelled: result.cancelled,</div><div> truncated: result.truncated,</div><div> fullOutputPath: result.fullOutputPath,</div><div> timestamp: Date.now(),</div><div> };</div><div> </div><div> this.agent.appendMessage(bashMessage);</div><div> this.sessionManager.saveMessage(bashMessage);</div><div> </div><div> // Initialize session if needed</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div> </div><div> return result;</div><div> } finally {</div><div> this.bashAbortController = null;</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Cancel running bash command.</div><div> */</div><div>abortBash(): void {</div><div> this.bashAbortController?.abort();</div><div>}</div><div></div><div>get isBashRunning(): boolean {</div><div> return this.bashAbortController !== null;</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [ ] Add bash execution methods using bash-executor module</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP9: AgentSession - Session Management</div><div>> Add switchSession(), branch(), getUserMessagesForBranching(), getSessionStats(), exportToHtml().</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `handleResumeSession()` (lines ~1650-1710)</div><div>- `src/tui/tui-renderer.ts`: `showUserMessageSelector()` branch logic (lines ~1560-1600)</div><div>- `src/tui/tui-renderer.ts`: `handleSessionCommand()` (lines ~1870-1930)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>export interface SessionStats {</div><div> sessionFile: string;</div><div> sessionId: string;</div><div> userMessages: number;</div><div> assistantMessages: number;</div><div> toolCalls: number;</div><div> toolResults: number;</div><div> totalMessages: number;</div><div> tokens: {</div><div> input: number;</div><div> output: number;</div><div> cacheRead: number;</div><div> cacheWrite: number;</div><div> total: number;</div><div> };</div><div> cost: number;</div><div>}</div><div></div><div>/**</div><div> * Switch to a different session file.</div><div> * Aborts current operation, loads messages, restores model/thinking.</div><div> */</div><div>async switchSession(sessionPath: string): Promise<void> {</div><div> this.unsubscribeAll();</div><div> await this.abort();</div><div> this.queuedMessages = [];</div><div> </div><div> this.sessionManager.setSessionFile(sessionPath);</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div> </div><div> // Restore model</div><div> const savedModel = this.sessionManager.loadModel();</div><div> if (savedModel) {</div><div> const availableModels = (await getAvailableModels()).models;</div><div> const match = availableModels.find(</div><div> (m) => m.provider === savedModel.provider && m.id === savedModel.modelId</div><div> );</div><div> if (match) {</div><div> this.agent.setModel(match);</div><div> }</div><div> }</div><div> </div><div> // Restore thinking level</div><div> const savedThinking = this.sessionManager.loadThinkingLevel();</div><div> if (savedThinking) {</div><div> this.agent.setThinkingLevel(savedThinking as ThinkingLevel);</div><div> }</div><div> </div><div> // Note: caller needs to re-subscribe after switch</div><div>}</div><div></div><div>/**</div><div> * Create a branch from a specific entry index.</div><div> * Returns the text of the selected user message (for editor pre-fill).</div><div> */</div><div>branch(entryIndex: number): string {</div><div> const entries = this.sessionManager.loadEntries();</div><div> const selectedEntry = entries[entryIndex];</div><div> </div><div> if (selectedEntry.type !== "message" || selectedEntry.message.role !== "user") {</div><div> throw new Error("Invalid entry index for branching");</div><div> }</div><div> </div><div> const selectedText = this.extractUserMessageText(selectedEntry.message.content);</div><div> </div><div> // Create branched session</div><div> const newSessionFile = this.sessionManager.createBranchedSessionFromEntries(entries, entryIndex);</div><div> this.sessionManager.setSessionFile(newSessionFile);</div><div> </div><div> // Reload</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div> </div><div> return selectedText;</div><div>}</div><div></div><div>/**</div><div> * Get all user messages from session for branch selector.</div><div> */</div><div>getUserMessagesForBranching(): Array<{ entryIndex: number; text: string }> {</div><div> const entries = this.sessionManager.loadEntries();</div><div> const result: Array<{ entryIndex: number; text: string }> = [];</div><div> </div><div> for (let i = 0; i < entries.length; i++) {</div><div> const entry = entries[i];</div><div> if (entry.type !== "message") continue;</div><div> if (entry.message.role !== "user") continue;</div><div> </div><div> const text = this.extractUserMessageText(entry.message.content);</div><div> if (text) {</div><div> result.push({ entryIndex: i, text });</div><div> }</div><div> }</div><div> </div><div> return result;</div><div>}</div><div></div><div>private extractUserMessageText(content: string | Array<{ type: string; text?: string }>): string {</div><div> if (typeof content === "string") return content;</div><div> if (Array.isArray(content)) {</div><div> return content</div><div> .filter((c): c is { type: "text"; text: string } => c.type === "text")</div><div> .map((c) => c.text)</div><div> .join("");</div><div> }</div><div> return "";</div><div>}</div><div></div><div>/**</div><div> * Get session statistics.</div><div> */</div><div>getSessionStats(): SessionStats {</div><div> const state = this.state;</div><div> const userMessages = state.messages.filter((m) => m.role === "user").length;</div><div> const assistantMessages = state.messages.filter((m) => m.role === "assistant").length;</div><div> const toolResults = state.messages.filter((m) => m.role === "toolResult").length;</div><div> </div><div> let toolCalls = 0;</div><div> let totalInput = 0;</div><div> let totalOutput = 0;</div><div> let totalCacheRead = 0;</div><div> let totalCacheWrite = 0;</div><div> let totalCost = 0;</div><div> </div><div> for (const message of state.messages) {</div><div> if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> toolCalls += assistantMsg.content.filter((c) => c.type === "toolCall").length;</div><div> totalInput += assistantMsg.usage.input;</div><div> totalOutput += assistantMsg.usage.output;</div><div> totalCacheRead += assistantMsg.usage.cacheRead;</div><div> totalCacheWrite += assistantMsg.usage.cacheWrite;</div><div> totalCost += assistantMsg.usage.cost.total;</div><div> }</div><div> }</div><div> </div><div> return {</div><div> sessionFile: this.sessionFile,</div><div> sessionId: this.sessionId,</div><div> userMessages,</div><div> assistantMessages,</div><div> toolCalls,</div><div> toolResults,</div><div> totalMessages: state.messages.length,</div><div> tokens: {</div><div> input: totalInput,</div><div> output: totalOutput,</div><div> cacheRead: totalCacheRead,</div><div> cacheWrite: totalCacheWrite,</div><div> total: totalInput + totalOutput + totalCacheRead + totalCacheWrite,</div><div> },</div><div> cost: totalCost,</div><div> };</div><div>}</div><div></div><div>/**</div><div> * Export session to HTML.</div><div> */</div><div>exportToHtml(outputPath?: string): string {</div><div> return exportSessionToHtml(this.sessionManager, this.state, outputPath);</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [ ] Add `SessionStats` interface</div><div>- [ ] Add `switchSession()` method</div><div>- [ ] Add `branch()` method</div><div>- [ ] Add `getUserMessagesForBranching()` method</div><div>- [ ] Add `getSessionStats()` method</div><div>- [ ] Add `exportToHtml()` method</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP10: AgentSession - Utility Methods</div><div>> Add getLastAssistantText() and any remaining utilities.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `handleCopyCommand()` (lines ~1840-1870)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>/**</div><div> * Get text content of last assistant message (for /copy).</div><div> * Returns null if no assistant message exists.</div><div> */</div><div>getLastAssistantText(): string | null {</div><div> const lastAssistant = this.messages</div><div> .slice()</div><div> .reverse()</div><div> .find((m) => m.role === "assistant");</div><div> </div><div> if (!lastAssistant) return null;</div><div> </div><div> let text = "";</div><div> for (const content of lastAssistant.content) {</div><div> if (content.type === "text") {</div><div> text += content.text;</div><div> }</div><div> }</div><div> </div><div> return text.trim() || null;</div><div>}</div><div></div><div>/**</div><div> * Get queued message count (for UI display).</div><div> */</div><div>get queuedMessageCount(): number {</div><div> return this.queuedMessages.length;</div><div>}</div><div></div><div>/**</div><div> * Get queued messages (for display, not modification).</div><div> */</div><div>getQueuedMessages(): readonly string[] {</div><div> return this.queuedMessages;</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [ ] Add `getLastAssistantText()` method</div><div>- [ ] Add `queuedMessageCount` getter</div><div>- [ ] Add `getQueuedMessages()` method</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP11: Create print-mode.ts</div><div>> Extract single-shot mode into its own module using AgentSession.</div><div></div><div>**Files to create:**</div><div>- `src/modes/print-mode.ts`</div><div></div><div>**Extract from:**</div><div>- `src/main.ts`: `runSingleShotMode()` function (lines ~615-640)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// src/modes/print-mode.ts</div><div></div><div>import type { Attachment } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage } from "@mariozechner/pi-ai";</div><div>import type { AgentSession } from "../core/agent-session.js";</div><div></div><div>export async function runPrintMode(</div><div> session: AgentSession,</div><div> mode: "text" | "json",</div><div> messages: string[],</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div>): Promise<void> {</div><div> </div><div> if (mode === "json") {</div><div> // Output all events as JSON</div><div> session.subscribe((event) => {</div><div> console.log(JSON.stringify(event));</div><div> });</div><div> }</div><div></div><div> // Send initial message with attachments</div><div> if (initialMessage) {</div><div> await session.prompt(initialMessage, { attachments: initialAttachments });</div><div> }</div><div></div><div> // Send remaining messages</div><div> for (const message of messages) {</div><div> await session.prompt(message);</div><div> }</div><div></div><div> // In text mode, output final response</div><div> if (mode === "text") {</div><div> const state = session.state;</div><div> const lastMessage = state.messages[state.messages.length - 1];</div><div> </div><div> if (lastMessage?.role === "assistant") {</div><div> const assistantMsg = lastMessage as AssistantMessage;</div><div> </div><div> // Check for error/aborted</div><div> if (assistantMsg.stopReason === "error" || assistantMsg.stopReason === "aborted") {</div><div> console.error(assistantMsg.errorMessage || `Request ${assistantMsg.stopReason}`);</div><div> process.exit(1);</div><div> }</div><div> </div><div> // Output text content</div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "text") {</div><div> console.log(content.text);</div><div> }</div><div> }</div><div> }</div><div> }</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: `pi -p "echo hello"` still works</div><div></div><div>- [ ] Create `src/modes/print-mode.ts`</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP12: Create rpc-mode.ts</div><div>> Extract RPC mode into its own module using AgentSession.</div><div></div><div>**Files to create:**</div><div>- `src/modes/rpc-mode.ts`</div><div></div><div>**Extract from:**</div><div>- `src/main.ts`: `runRpcMode()` function (lines ~700-800)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// src/modes/rpc-mode.ts</div><div></div><div>import * as readline from "readline";</div><div>import type { AgentSession } from "../core/agent-session.js";</div><div></div><div>export async function runRpcMode(session: AgentSession): Promise<never> {</div><div> // Output all events as JSON</div><div> session.subscribe((event) => {</div><div> console.log(JSON.stringify(event));</div><div> </div><div> // Emit auto-compaction events</div><div> // (checkAutoCompaction is called internally by AgentSession after assistant messages)</div><div> });</div><div></div><div> // Listen for JSON input</div><div> const rl = readline.createInterface({</div><div> input: process.stdin,</div><div> output: process.stdout,</div><div> terminal: false,</div><div> });</div><div></div><div> rl.on("line", async (line: string) => {</div><div> try {</div><div> const input = JSON.parse(line);</div><div></div><div> switch (input.type) {</div><div> case "prompt":</div><div> if (input.message) {</div><div> await session.prompt(input.message, { </div><div> attachments: input.attachments,</div><div> expandSlashCommands: false, // RPC mode doesn't expand slash commands</div><div> });</div><div> }</div><div> break;</div><div></div><div> case "abort":</div><div> await session.abort();</div><div> break;</div><div></div><div> case "compact":</div><div> try {</div><div> const result = await session.compact(input.customInstructions);</div><div> console.log(JSON.stringify({ type: "compaction", ...result }));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Compaction failed: ${error.message}` }));</div><div> }</div><div> break;</div><div></div><div> case "bash":</div><div> if (input.command) {</div><div> try {</div><div> const result = await session.executeBash(input.command);</div><div> console.log(JSON.stringify({ type: "bash_end", message: result }));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Bash failed: ${error.message}` }));</div><div> }</div><div> }</div><div> break;</div><div></div><div> default:</div><div> console.log(JSON.stringify({ type: "error", error: `Unknown command: ${input.type}` }));</div><div> }</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: error.message }));</div><div> }</div><div> });</div><div></div><div> // Keep process alive forever</div><div> return new Promise(() => {});</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: RPC mode still works (if you have a way to test it)</div><div></div><div>- [ ] Create `src/modes/rpc-mode.ts`</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP13: Create modes/index.ts barrel export</div><div>> Create barrel export for all modes.</div><div></div><div>**Files to create:**</div><div>- `src/modes/index.ts`</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// src/modes/index.ts</div><div>export { runPrintMode } from "./print-mode.js";</div><div>export { runRpcMode } from "./rpc-mode.js";</div><div>// InteractiveMode will be added later</div><div>```</div><div></div><div>- [ ] Create `src/modes/index.ts`</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP14: Update main.ts to use AgentSession and new modes</div><div>> Refactor main.ts to use AgentSession and the new mode modules.</div><div></div><div>**Files to modify:**</div><div>- `src/main.ts`</div><div></div><div>**Changes:**</div><div>1. Remove `runSingleShotMode()` function (replaced by print-mode.ts)</div><div>2. Remove `runRpcMode()` function (replaced by rpc-mode.ts)</div><div>3. Remove `executeRpcBashCommand()` function (replaced by bash-executor.ts)</div><div>4. Create `AgentSession` instance after agent setup</div><div>5. Pass `AgentSession` to mode functions</div><div></div><div>**Key changes in main():**</div><div>```typescript</div><div>// After agent creation, create AgentSession</div><div>const session = new AgentSession({</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> scopedModels,</div><div> fileCommands: loadSlashCommands(),</div><div>});</div><div></div><div>// Route to modes</div><div>if (mode === "rpc") {</div><div> await runRpcMode(session);</div><div>} else if (isInteractive) {</div><div> // For now, still use TuiRenderer directly (will refactor in WP15+)</div><div> await runInteractiveMode(agent, sessionManager, ...);</div><div>} else {</div><div> await runPrintMode(session, mode, parsed.messages, initialMessage, initialAttachments);</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: `pi -p "hello"` works</div><div>3. Manual test: `pi --mode json "hello"` works</div><div>4. Manual test: `pi --mode rpc` works</div><div></div><div>- [ ] Remove `runSingleShotMode()` from main.ts</div><div>- [ ] Remove `runRpcMode()` from main.ts </div><div>- [ ] Remove `executeRpcBashCommand()` from main.ts</div><div>- [ ] Import and use `runPrintMode` from modes</div><div>- [ ] Import and use `runRpcMode` from modes</div><div>- [ ] Create `AgentSession` in main()</div><div>- [ ] Update mode routing to use new functions</div><div>- [ ] Verify with `npm run check`</div><div>- [ ] Manual test all three modes</div><div></div><div>---</div><div></div><div>### WP15: Refactor TuiRenderer to use AgentSession</div><div>> Update TuiRenderer to use AgentSession instead of direct agent/sessionManager access.</div><div></div><div>**Files to modify:**</div><div>- `src/tui/tui-renderer.ts`</div><div></div><div>**This is the largest change. Strategy:**</div><div>1. Change constructor to accept `AgentSession` instead of separate agent/sessionManager/settingsManager</div><div>2. Replace all `this.agent.*` calls with `this.session.agent.*` or appropriate AgentSession methods</div><div>3. Replace all `this.sessionManager.*` calls with AgentSession methods</div><div>4. Replace all `this.settingsManager.*` calls with AgentSession methods where applicable</div><div>5. Remove duplicated logic that now lives in AgentSession</div><div></div><div>**Key replacements:**</div><div>| Old | New |</div><div>|-----|-----|</div><div>| `this.agent.prompt()` | `this.session.prompt()` |</div><div>| `this.agent.abort()` | `this.session.abort()` |</div><div>| `this.sessionManager.saveMessage()` | (handled internally by AgentSession.subscribe) |</div><div>| `this.cycleThinkingLevel()` | `this.session.cycleThinkingLevel()` |</div><div>| `this.cycleModel()` | `this.session.cycleModel()` |</div><div>| `this.executeBashCommand()` | `this.session.executeBash()` |</div><div>| `this.executeCompaction()` | `this.session.compact()` |</div><div>| `this.checkAutoCompaction()` | (handled internally by AgentSession) |</div><div>| `this.handleClearCommand()` reset logic | `this.session.reset()` |</div><div>| `this.handleResumeSession()` | `this.session.switchSession()` |</div><div></div><div>**Constructor change:**</div><div>```typescript</div><div>// Old</div><div>constructor(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> ...</div><div>)</div><div></div><div>// New </div><div>constructor(</div><div> session: AgentSession,</div><div> version: string,</div><div> ...</div><div>)</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: Full interactive mode works</div><div>3. Manual test: All slash commands work</div><div>4. Manual test: All hotkeys work</div><div>5. Manual test: Bash execution works</div><div>6. Manual test: Model/thinking cycling works</div><div></div><div>- [ ] Change TuiRenderer constructor to accept AgentSession</div><div>- [ ] Update all agent access to go through session</div><div>- [ ] Remove `subscribeToAgent()` method (use session.subscribe)</div><div>- [ ] Remove `checkAutoCompaction()` method (handled by session)</div><div>- [ ] Update `cycleThinkingLevel()` to use session method</div><div>- [ ] Update `cycleModel()` to use session method</div><div>- [ ] Update bash execution to use session.executeBash()</div><div>- [ ] Update compaction to use session.compact()</div><div>- [ ] Update reset logic to use session.reset()</div><div>- [ ] Update session switching to use session.switchSession()</div><div>- [ ] Update branch logic to use session.branch()</div><div>- [ ] Remove all direct sessionManager access</div><div>- [ ] Verify with `npm run check`</div><div>- [ ] Manual test interactive mode thoroughly</div><div></div><div>---</div><div></div><div>### WP16: Update runInteractiveMode to use AgentSession</div><div>> Update the runInteractiveMode function in main.ts to create and pass AgentSession.</div><div></div><div>**Files to modify:**</div><div>- `src/main.ts`</div><div></div><div>**Changes:**</div><div>```typescript</div><div>async function runInteractiveMode(</div><div> session: AgentSession, // Changed from individual params</div><div> version: string,</div><div> changelogMarkdown: string | null,</div><div> collapseChangelog: boolean,</div><div> modelFallbackMessage: string | null,</div><div> versionCheckPromise: Promise<string | null>,</div><div> initialMessages: string[],</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div> fdPath: string | null,</div><div>): Promise<void> {</div><div> const renderer = new TuiRenderer(</div><div> session,</div><div> version,</div><div> changelogMarkdown,</div><div> collapseChangelog,</div><div> fdPath,</div><div> );</div><div> // ... rest stays similar</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: Interactive mode works</div><div></div><div>- [ ] Update `runInteractiveMode()` signature</div><div>- [ ] Update TuiRenderer instantiation</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP17: Rename TuiRenderer to InteractiveMode</div><div>> Rename the class and file to better reflect its purpose.</div><div></div><div>**Files to rename/modify:**</div><div>- `src/tui/tui-renderer.ts` → `src/modes/interactive/interactive-mode.ts`</div><div>- Update all imports</div><div></div><div>**Steps:**</div><div>1. Create `src/modes/interactive/` directory</div><div>2. Move and rename file</div><div>3. Rename class from `TuiRenderer` to `InteractiveMode`</div><div>4. Update imports in main.ts</div><div>5. Update barrel export in modes/index.ts</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: Interactive mode works</div><div></div><div>- [ ] Create `src/modes/interactive/` directory</div><div>- [ ] Move `tui/tui-renderer.ts` to `modes/interactive/interactive-mode.ts`</div><div>- [ ] Rename class to `InteractiveMode`</div><div>- [ ] Update imports in main.ts</div><div>- [ ] Update modes/index.ts barrel export</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP18: Move remaining TUI components</div><div>> Move TUI-specific components to the interactive mode directory.</div><div></div><div>**Files to move:**</div><div>- `src/tui/assistant-message.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/bash-execution.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/compaction.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/custom-editor.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/dynamic-border.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/footer.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/model-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/oauth-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/queue-mode-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/session-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/theme-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/thinking-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/tool-execution.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/user-message.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/user-message-selector.ts` → `src/modes/interactive/selectors/`</div><div></div><div>**Note:** This is optional reorganization. Can be done later or skipped if too disruptive.</div><div></div><div>- [ ] Create directory structure under `src/modes/interactive/`</div><div>- [ ] Move component files</div><div>- [ ] Move selector files</div><div>- [ ] Update all imports</div><div>- [ ] Remove empty `src/tui/` directory</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP19: Extract setup logic from main.ts</div><div>> Create setup.ts with model resolution, system prompt building, etc.</div><div></div><div>**Files to create:**</div><div>- `src/core/setup.ts`</div><div></div><div>**Extract from main.ts:**</div><div>- `buildSystemPrompt()` function</div><div>- `loadProjectContextFiles()` function</div><div>- `loadContextFileFromDir()` function</div><div>- `resolveModelScope()` function</div><div>- Model resolution logic (the priority system)</div><div>- Session loading/restoration logic</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// src/core/setup.ts</div><div></div><div>export interface SetupOptions {</div><div> provider?: string;</div><div> model?: string;</div><div> apiKey?: string;</div><div> systemPrompt?: string;</div><div> appendSystemPrompt?: string;</div><div> thinking?: ThinkingLevel;</div><div> continue?: boolean;</div><div> resume?: boolean;</div><div> models?: string[];</div><div> tools?: ToolName[];</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div>}</div><div></div><div>export interface SetupResult {</div><div> agent: Agent;</div><div> initialModel: Model<any> | null;</div><div> initialThinking: ThinkingLevel;</div><div> scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> modelFallbackMessage: string | null;</div><div>}</div><div></div><div>export async function setupAgent(options: SetupOptions): Promise<SetupResult>;</div><div></div><div>export function buildSystemPrompt(</div><div> customPrompt?: string, </div><div> selectedTools?: ToolName[], </div><div> appendSystemPrompt?: string</div><div>): string;</div><div></div><div>export function loadProjectContextFiles(): Array<{ path: string; content: string }>;</div><div></div><div>export async function resolveModelScope(</div><div> patterns: string[]</div><div>): Promise<Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>>;</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. All modes still work</div><div></div><div>- [ ] Create `src/core/setup.ts`</div><div>- [ ] Move `buildSystemPrompt()` from main.ts</div><div>- [ ] Move `loadProjectContextFiles()` from main.ts</div><div>- [ ] Move `loadContextFileFromDir()` from main.ts</div><div>- [ ] Move `resolveModelScope()` from main.ts</div><div>- [ ] Create `setupAgent()` function</div><div>- [ ] Update main.ts to use setup.ts</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP20: Final cleanup and documentation</div><div>> Clean up main.ts, add documentation, verify everything works.</div><div></div><div>**Tasks:**</div><div>1. Remove any dead code from main.ts</div><div>2. Ensure main.ts is ~200-300 lines (just arg parsing + routing)</div><div>3. Add JSDoc comments to AgentSession public methods</div><div>4. Update README if needed</div><div>5. Final manual testing of all features</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. All three modes work</div><div>3. All slash commands work</div><div>4. All hotkeys work</div><div>5. Session persistence works</div><div>6. Compaction works</div><div>7. Bash execution works</div><div>8. Model/thinking cycling works</div><div></div><div>- [ ] Remove dead code from main.ts</div><div>- [ ] Add JSDoc to AgentSession</div><div>- [ ] Final testing</div><div>- [ ] Update README if needed</div><div></div><div>---</div><div></div><div>## Testing Checklist (E2E)</div><div></div><div>After refactoring is complete, verify these scenarios:</div><div></div><div>### Interactive Mode</div><div>- [ ] Start fresh session: `pi`</div><div>- [ ] Continue session: `pi -c`</div><div>- [ ] Resume session: `pi -r`</div><div>- [ ] Initial message: `pi "hello"`</div><div>- [ ] File attachment: `pi @file.txt "summarize"`</div><div>- [ ] Model cycling: Ctrl+P</div><div>- [ ] Thinking cycling: Shift+Tab</div><div>- [ ] Tool expansion: Ctrl+O</div><div>- [ ] Thinking toggle: Ctrl+T</div><div>- [ ] Abort: Esc during streaming</div><div>- [ ] Clear: Ctrl+C twice to exit</div><div>- [ ] Bash command: `!ls -la`</div><div>- [ ] Bash cancel: Esc during bash</div><div>- [ ] /thinking command</div><div>- [ ] /model command</div><div>- [ ] /export command</div><div>- [ ] /copy command</div><div>- [ ] /session command</div><div>- [ ] /changelog command</div><div>- [ ] /branch command</div><div>- [ ] /login and /logout commands</div><div>- [ ] /queue command</div><div>- [ ] /theme command</div><div>- [ ] /clear command</div><div>- [ ] /compact command</div><div>- [ ] /autocompact command</div><div>- [ ] /resume command</div><div>- [ ] Message queuing while streaming</div><div></div><div>### Print Mode</div><div>- [ ] Basic: `pi -p "hello"`</div><div>- [ ] JSON: `pi --mode json "hello"`</div><div>- [ ] Multiple messages: `pi -p "first" "second"`</div><div>- [ ] File attachment: `pi -p @file.txt "summarize"`</div><div></div><div>### RPC Mode</div><div>- [ ] Start: `pi --mode rpc`</div><div>- [ ] Send prompt via JSON</div><div>- [ ] Abort via JSON</div><div>- [ ] Compact via JSON</div><div>- [ ] Bash via JSON</div><div></div><div>---</div><div></div><div>## Notes</div><div></div><div>- This refactoring should be done incrementally, testing after each work package</div><div>- If a WP introduces regressions, fix them before moving to the next</div><div>- The most risky WP is WP15 (updating TuiRenderer) - take extra care there</div><div>- Consider creating git commits after each major WP for easy rollback</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 48506 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:54:38 PM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add packages/coding-agent/docs/refactor.md && git commit -m "Add refactoring plan for coding-agent"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (46 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 229 files in 117ms. Fixed 1 file.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 1507f8b] Add refactoring plan for coding-agent</div><div> 1 file changed, 1668 insertions(+)</div><div> create mode 100644 packages/coding-agent/docs/refactor.md</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:54:47 PM</div><div class="assistant-text">Done. Created `packages/coding-agent/docs/refactor.md` with:<br><br>1. **Goals and motivation** for the refactoring<br>2. **Architecture overview** (current vs target state)<br>3. **Full AgentSession API** design<br>4. **20 work packages** in optimal order, each with:<br> - Files to create/modify<br> - What to extract from where (with line numbers)<br> - Implementation details/code snippets<br> - Verification steps<br> - Checkboxes for tracking<br>5. **E2E testing checklist** at the end<br>6. **Resume instructions** at the top<br><br>A new session can:<br>1. Read the refactor.md file<br>2. Run `git diff` to see in-progress work<br>3. Find the first unchecked work package<br>4. Read the referenced files before making changes<br>5. Continue implementing<br><br>Want me to start on WP1 (bash-executor.ts)?</div></div><div class="user-message"><div class="message-timestamp">11:55:45 PM</div>get messages(): Message[]; not AppMessage with our extension?</div><div class="assistant-message"><div class="message-timestamp">11:55:45 PM</div><div class="thinking-text">The user is pointing out that `get messages(): Message[]` in the AgentSession API should probably return `Message[] | AppMessage[]` or a union type that includes the custom `BashExecutionMessage` type.<br><br>Looking at the code, `BashExecutionMessage` is defined in `messages.ts` and it's a custom message type with `role: "bashExecution"`. The agent's `state.messages` would include these custom messages alongside standard `Message` types.<br><br>So the getter should probably be typed as `(Message | AppMessage)[]` or whatever the correct union type is that includes both standard messages and the custom app messages like `BashExecutionMessage`.<br><br>Let me check what `AppMessage` is defined as in the codebase.</div><div class="assistant-text">Good catch. Let me check what types we're dealing with:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -r "AppMessage" packages/coding-agent/src/ --include="*.ts" | head -20</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>packages/coding-agent/src/tui/tui-renderer.ts:import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>packages/coding-agent/src/tui/tui-renderer.ts: private addMessageToChat(message: Message | AppMessage): void {</div><div>packages/coding-agent/src/compaction.ts:import type { AppMessage } from "@mariozechner/pi-agent-core";</div><div>packages/coding-agent/src/compaction.ts:function getAssistantUsage(msg: AppMessage): Usage | null {</div><div>packages/coding-agent/src/compaction.ts: currentMessages: AppMessage[],</div><div class="expand-hint">... (13 more lines) - click to expand</div></div><div class="output-full"><div>packages/coding-agent/src/tui/tui-renderer.ts:import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>packages/coding-agent/src/tui/tui-renderer.ts: private addMessageToChat(message: Message | AppMessage): void {</div><div>packages/coding-agent/src/compaction.ts:import type { AppMessage } from "@mariozechner/pi-agent-core";</div><div>packages/coding-agent/src/compaction.ts:function getAssistantUsage(msg: AppMessage): Usage | null {</div><div>packages/coding-agent/src/compaction.ts: currentMessages: AppMessage[],</div><div>packages/coding-agent/src/compaction.ts: const messagesToSummarize: AppMessage[] = [];</div><div>packages/coding-agent/src/messages.ts: * Extends the base AppMessage type with coding-agent specific message types,</div><div>packages/coding-agent/src/messages.ts:import type { AppMessage } from "@mariozechner/pi-agent-core";</div><div>packages/coding-agent/src/messages.ts:export function isBashExecutionMessage(msg: AppMessage | Message): msg is BashExecutionMessage {</div><div>packages/coding-agent/src/messages.ts: * Transform AppMessages (including custom types) to LLM-compatible Messages.</div><div>packages/coding-agent/src/messages.ts:export function messageTransformer(messages: AppMessage[]): Message[] {</div><div>packages/coding-agent/src/session-manager.ts:import type { AgentState, AppMessage } from "@mariozechner/pi-agent-core";</div><div>packages/coding-agent/src/session-manager.ts: message: AppMessage;</div><div>packages/coding-agent/src/session-manager.ts: messages: AppMessage[];</div><div>packages/coding-agent/src/session-manager.ts:export function createSummaryMessage(summary: string): AppMessage {</div><div>packages/coding-agent/src/session-manager.ts: const messages: AppMessage[] = [];</div><div>packages/coding-agent/src/session-manager.ts: const keptMessages: AppMessage[] = [];</div><div>packages/coding-agent/src/session-manager.ts: loadMessages(): AppMessage[] {</div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -r "BashExecutionMessage" packages/coding-agent/src/ --include="*.ts" | head -10</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>packages/coding-agent/src/main.ts:import { type BashExecutionMessage, messageTransformer } from "./messages.js";</div><div>packages/coding-agent/src/main.ts: const bashMessage: BashExecutionMessage = {</div><div>packages/coding-agent/src/export-html.ts:import { type BashExecutionMessage, isBashExecutionMessage } from "./messages.js";</div><div>packages/coding-agent/src/export-html.ts: if (isBashExecutionMessage(message)) {</div><div>packages/coding-agent/src/export-html.ts: const bashMsg = message as unknown as BashExecutionMessage;</div><div class="expand-hint">... (5 more lines) - click to expand</div></div><div class="output-full"><div>packages/coding-agent/src/main.ts:import { type BashExecutionMessage, messageTransformer } from "./messages.js";</div><div>packages/coding-agent/src/main.ts: const bashMessage: BashExecutionMessage = {</div><div>packages/coding-agent/src/export-html.ts:import { type BashExecutionMessage, isBashExecutionMessage } from "./messages.js";</div><div>packages/coding-agent/src/export-html.ts: if (isBashExecutionMessage(message)) {</div><div>packages/coding-agent/src/export-html.ts: const bashMsg = message as unknown as BashExecutionMessage;</div><div>packages/coding-agent/src/tui/tui-renderer.ts:import { type BashExecutionMessage, isBashExecutionMessage } from "../messages.js";</div><div>packages/coding-agent/src/tui/tui-renderer.ts: if (isBashExecutionMessage(message)) {</div><div>packages/coding-agent/src/tui/tui-renderer.ts: const bashMsg = message as BashExecutionMessage;</div><div>packages/coding-agent/src/tui/tui-renderer.ts: if (isBashExecutionMessage(message)) {</div><div>packages/coding-agent/src/tui/tui-renderer.ts: if (isBashExecutionMessage(message)) {</div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/messages.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * Custom message types and transformers for the coding agent.</div><div> *</div><div> * Extends the base AppMessage type with coding-agent specific message types,</div><div> * and provides a transformer to convert them to LLM-compatible messages.</div><div> */</div><div></div><div>import type { AppMessage } from "@mariozechner/pi-agent-core";</div><div>import type { Message } from "@mariozechner/pi-ai";</div><div></div><div class="expand-hint">... (93 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * Custom message types and transformers for the coding agent.</div><div> *</div><div> * Extends the base AppMessage type with coding-agent specific message types,</div><div> * and provides a transformer to convert them to LLM-compatible messages.</div><div> */</div><div></div><div>import type { AppMessage } from "@mariozechner/pi-agent-core";</div><div>import type { Message } from "@mariozechner/pi-ai";</div><div></div><div>// ============================================================================</div><div>// Custom Message Types</div><div>// ============================================================================</div><div></div><div>/**</div><div> * Message type for bash executions via the ! command.</div><div> */</div><div>export interface BashExecutionMessage {</div><div> role: "bashExecution";</div><div> command: string;</div><div> output: string;</div><div> exitCode: number | null;</div><div> cancelled: boolean;</div><div> truncated: boolean;</div><div> fullOutputPath?: string;</div><div> timestamp: number;</div><div>}</div><div></div><div>// Extend CustomMessages via declaration merging</div><div>declare module "@mariozechner/pi-agent-core" {</div><div> interface CustomMessages {</div><div> bashExecution: BashExecutionMessage;</div><div> }</div><div>}</div><div></div><div>// ============================================================================</div><div>// Type Guards</div><div>// ============================================================================</div><div></div><div>/**</div><div> * Type guard for BashExecutionMessage.</div><div> */</div><div>export function isBashExecutionMessage(msg: AppMessage | Message): msg is BashExecutionMessage {</div><div> return (msg as BashExecutionMessage).role === "bashExecution";</div><div>}</div><div></div><div>// ============================================================================</div><div>// Message Formatting</div><div>// ============================================================================</div><div></div><div>/**</div><div> * Convert a BashExecutionMessage to user message text for LLM context.</div><div> */</div><div>export function bashExecutionToText(msg: BashExecutionMessage): string {</div><div> let text = `Ran \`${msg.command}\`\n`;</div><div> if (msg.output) {</div><div> text += "```\n" + msg.output + "\n```";</div><div> } else {</div><div> text += "(no output)";</div><div> }</div><div> if (msg.cancelled) {</div><div> text += "\n\n(command cancelled)";</div><div> } else if (msg.exitCode !== null && msg.exitCode !== 0) {</div><div> text += `\n\nCommand exited with code ${msg.exitCode}`;</div><div> }</div><div> if (msg.truncated && msg.fullOutputPath) {</div><div> text += `\n\n[Output truncated. Full output: ${msg.fullOutputPath}]`;</div><div> }</div><div> return text;</div><div>}</div><div></div><div>// ============================================================================</div><div>// Message Transformer</div><div>// ============================================================================</div><div></div><div>/**</div><div> * Transform AppMessages (including custom types) to LLM-compatible Messages.</div><div> *</div><div> * This is used by:</div><div> * - Agent's messageTransformer option (for prompt calls)</div><div> * - Compaction's generateSummary (for summarization)</div><div> */</div><div>export function messageTransformer(messages: AppMessage[]): Message[] {</div><div> return messages</div><div> .map((m): Message | null => {</div><div> if (isBashExecutionMessage(m)) {</div><div> // Convert bash execution to user message</div><div> return {</div><div> role: "user",</div><div> content: [{ type: "text", text: bashExecutionToText(m) }],</div><div> timestamp: m.timestamp,</div><div> };</div><div> }</div><div> // Pass through standard LLM roles</div><div> if (m.role === "user" || m.role === "assistant" || m.role === "toolResult") {</div><div> return m as Message;</div><div> }</div><div> // Filter out unknown message types</div><div> return null;</div><div> })</div><div> .filter((m): m is Message => m !== null);</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:55:54 PM</div><div class="assistant-text">You're right. The agent stores `AppMessage[]` which includes both standard `Message` types and custom types like `BashExecutionMessage`. Let me update the refactor.md:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 83 get state(): AgentState;</div><div class="diff-line-context"> 84 get model(): Model<any> | null;</div><div class="diff-line-context"> 85 get thinkingLevel(): ThinkingLevel;</div><div class="diff-line-context"> 86 get isStreaming(): boolean;</div><div class="diff-line-old">- 87 get messages(): Message[];</div><div class="diff-line-new">+ 87 get messages(): AppMessage[]; // Includes custom types like BashExecutionMessage</div><div class="diff-line-context"> 88 </div><div class="diff-line-context"> 89 // Event subscription (handles session persistence internally)</div><div class="diff-line-context"> 90 subscribe(listener: (event: AgentEvent) => void): () => void;</div><div class="diff-line-context"> 91 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 28 characters to 83 characters.</div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 228 get state(): AgentState { return this.agent.state; }</div><div class="diff-line-context"> 229 get model(): Model<any> | null { return this.agent.state.model; }</div><div class="diff-line-context"> 230 get thinkingLevel(): ThinkingLevel { return this.agent.state.thinkingLevel; }</div><div class="diff-line-context"> 231 get isStreaming(): boolean { return this.agent.state.isStreaming; }</div><div class="diff-line-old">- 232 get messages(): Message[] { return this.agent.state.messages; }</div><div class="diff-line-new">+ 232 get messages(): AppMessage[] { return this.agent.state.messages; }</div><div class="diff-line-context"> 233 get sessionFile(): string { return this.sessionManager.getSessionFile(); }</div><div class="diff-line-context"> 234 get sessionId(): string { return this.sessionManager.getSessionId(); }</div><div class="diff-line-context"> 235 }</div><div class="diff-line-context"> 236 ```</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 65 characters to 68 characters.</div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 194 </div><div class="diff-line-context"> 195 **Implementation - Phase 1 (structure + state access):**</div><div class="diff-line-context"> 196 ```typescript</div><div class="diff-line-context"> 197 // src/core/agent-session.ts</div><div class="diff-line-old">- 198 import type { Agent, AgentEvent, AgentState, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-old">- 199 import type { Model, Message } from "@mariozechner/pi-ai";</div><div class="diff-line-new">+ 198 import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-new">+ 199 import type { Model } from "@mariozechner/pi-ai";</div><div class="diff-line-context"> 200 import type { SessionManager } from "../session-manager.js";</div><div class="diff-line-context"> 201 import type { SettingsManager } from "../settings-manager.js";</div><div class="diff-line-context"> 202 </div><div class="diff-line-context"> 203 export interface AgentSessionConfig {</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 155 characters to 158 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:56:02 PM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add packages/coding-agent/docs/refactor.md && git commit -m "Fix: use AppMessage[] instead of Message[] in AgentSession"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 229 files in 119ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 39ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 15ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 26ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 4197b0c] Fix: use AppMessage[] instead of Message[] in AgentSession</div><div> 1 file changed, 4 insertions(+), 4 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:56:14 PM</div><div class="assistant-text">Fixed. `AgentSession.messages` now returns `AppMessage[]` which is the union type that includes standard messages plus custom types like `BashExecutionMessage`.<br><br>The declaration merging in `messages.ts` extends `CustomMessages` in pi-agent-core, so `AppMessage` automatically includes `BashExecutionMessage`.<br><br>Ready to start implementing WP1?</div></div><div class="user-message"><div class="message-timestamp">11:57:14 PM</div>how do we set things on the agentsession? all i see is getters</div><div class="assistant-message"><div class="message-timestamp">11:57:14 PM</div><div class="thinking-text">The user is right - I only defined getters for state access but there are some things that need setters or at least methods to modify state. Let me think about what needs to be settable:<br><br>1. `model` - we have `setModel()` method - good<br>2. `thinkingLevel` - we have `setThinkingLevel()` method - good<br>3. `autoCompactionEnabled` - we have `setAutoCompactionEnabled()` method - good<br>4. `scopedModels` - currently only set in constructor. Do we need to change this at runtime? Probably not.<br>5. `fileCommands` - currently only set in constructor. Do we need to change this at runtime? Probably not.<br><br>Wait, looking at TuiRenderer, there's also:<br>- Queue mode (`agent.setQueueMode()` / `agent.getQueueMode()`)<br>- The footer uses `setAutoCompactEnabled()` <br><br>Let me check what else might need setters...<br><br>Actually looking at the API I defined, the setters are there as methods:<br>- `setModel()`<br>- `setThinkingLevel()`<br>- `setAutoCompactionEnabled()`<br><br>But the user might be asking about:<br>1. Setting things like `scopedModels` after construction?<br>2. Queue mode?<br><br>Let me add queue mode and make sure all the necessary setters are documented as methods (not property setters).<br><br>Also, looking at the constructor - `scopedModels` and `fileCommands` are passed in at construction time from main.ts and shouldn't change during runtime, so those are fine as constructor-only.<br><br>Let me update the plan to add queue mode methods.</div><div class="assistant-text">Good catch. Looking at the API, I have methods for setting things (`setModel()`, `setThinkingLevel()`, `setAutoCompactionEnabled()`), but I'm missing queue mode. Let me also make the API clearer:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div># Coding Agent Refactoring Plan</div><div></div><div>## Status</div><div></div><div>**Branch:** `refactor`</div><div>**Started:** 2024-12-08</div><div></div><div>To resume work on this refactoring:</div><div>1. Read this document fully</div><div>2. Run `git diff` to see current work in progress</div><div class="expand-hint">... (112 more lines) - click to expand</div></div><div class="output-full"><div># Coding Agent Refactoring Plan</div><div></div><div>## Status</div><div></div><div>**Branch:** `refactor`</div><div>**Started:** 2024-12-08</div><div></div><div>To resume work on this refactoring:</div><div>1. Read this document fully</div><div>2. Run `git diff` to see current work in progress</div><div>3. Check the work packages below - find first unchecked item</div><div>4. Read any files mentioned in that work package before making changes</div><div></div><div>---</div><div></div><div>## Goals</div><div></div><div>1. **Eliminate code duplication** between the three run modes (interactive, print/json, rpc)</div><div>2. **Create a testable core** (`AgentSession`) that encapsulates all agent/session logic</div><div>3. **Separate concerns**: TUI rendering vs agent state management vs I/O</div><div>4. **Improve naming**: `TuiRenderer` → `InteractiveMode` (it's not just a renderer)</div><div>5. **Simplify main.ts**: Move setup logic out, make it just arg parsing + mode routing</div><div></div><div>---</div><div></div><div>## Architecture Overview</div><div></div><div>### Current State (Problems)</div><div></div><div>```</div><div>main.ts (1100+ lines)</div><div>├── parseArgs, printHelp</div><div>├── buildSystemPrompt, loadProjectContextFiles</div><div>├── resolveModelScope, model resolution logic</div><div>├── runInteractiveMode() - thin wrapper around TuiRenderer</div><div>├── runSingleShotMode() - duplicates event handling, session saving</div><div>├── runRpcMode() - duplicates event handling, session saving, auto-compaction, bash execution</div><div>└── executeRpcBashCommand() - duplicate of TuiRenderer.executeBashCommand()</div><div></div><div>tui/tui-renderer.ts (2400+ lines)</div><div>├── TUI lifecycle (init, render, event loop)</div><div>├── Agent event handling + session persistence (duplicated in main.ts)</div><div>├── Auto-compaction logic (duplicated in main.ts runRpcMode)</div><div>├── Bash execution (duplicated in main.ts)</div><div>├── All slash command implementations (/export, /copy, /model, /thinking, etc.)</div><div>├── All hotkey handlers (Ctrl+C, Ctrl+P, Shift+Tab, etc.)</div><div>├── Model/thinking cycling logic</div><div>└── 6 different selector UIs (model, thinking, theme, session, branch, oauth)</div><div>```</div><div></div><div>### Target State</div><div></div><div>```</div><div>src/</div><div>├── main.ts (~200 lines)</div><div>│ ├── parseArgs, printHelp</div><div>│ └── Route to appropriate mode</div><div>│</div><div>├── core/</div><div>│ ├── agent-session.ts # Shared agent/session logic (THE key abstraction)</div><div>│ ├── bash-executor.ts # Bash execution with streaming + cancellation</div><div>│ └── setup.ts # Model resolution, system prompt building, session loading</div><div>│</div><div>└── modes/</div><div> ├── print-mode.ts # Simple: prompt, output result</div><div> ├── rpc-mode.ts # JSON stdin/stdout protocol</div><div> └── interactive/</div><div> ├── interactive-mode.ts # Main orchestrator</div><div> ├── command-handlers.ts # Slash command implementations</div><div> ├── hotkeys.ts # Hotkey handling</div><div> └── selectors.ts # Modal selector management</div><div>```</div><div></div><div>---</div><div></div><div>## AgentSession API</div><div></div><div>This is the core abstraction shared by all modes. See full API design below.</div><div></div><div>```typescript</div><div>class AgentSession {</div><div> // State access</div><div> get state(): AgentState;</div><div> get model(): Model<any> | null;</div><div> get thinkingLevel(): ThinkingLevel;</div><div> get isStreaming(): boolean;</div><div> get messages(): AppMessage[]; // Includes custom types like BashExecutionMessage</div><div></div><div> // Event subscription (handles session persistence internally)</div><div> subscribe(listener: (event: AgentEvent) => void): () => void;</div><div></div><div> // Prompting</div><div> prompt(text: string, options?: PromptOptions): Promise<void>;</div><div> queueMessage(text: string): Promise<void>;</div><div> clearQueue(): string[];</div><div> abort(): Promise<void>;</div><div> reset(): Promise<void>;</div><div></div><div> // Model management</div><div> setModel(model: Model<any>): Promise<void>;</div><div> cycleModel(): Promise<ModelCycleResult | null>;</div><div> getAvailableModels(): Promise<Model<any>[]>;</div><div></div><div> // Thinking level</div><div> setThinkingLevel(level: ThinkingLevel): void;</div><div> cycleThinkingLevel(): ThinkingLevel | null;</div><div> supportsThinking(): boolean;</div><div></div><div> // Compaction</div><div> compact(customInstructions?: string): Promise<CompactionResult>;</div><div> abortCompaction(): void;</div><div> checkAutoCompaction(): Promise<CompactionResult | null>;</div><div> setAutoCompactionEnabled(enabled: boolean): void;</div><div> get autoCompactionEnabled(): boolean;</div><div></div><div> // Bash execution</div><div> executeBash(command: string, onChunk?: (chunk: string) => void): Promise<BashResult>;</div><div> abortBash(): void;</div><div> get isBashRunning(): boolean;</div><div></div><div></div><div>[1549 more lines in file. Use offset=121 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:57:27 PM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 78 This is the core abstraction shared by all modes. See full API design below.</div><div class="diff-line-context"> 79 </div><div class="diff-line-context"> 80 ```typescript</div><div class="diff-line-context"> 81 class AgentSession {</div><div class="diff-line-old">- 82 // State access</div><div class="diff-line-new">+ 82 // ─── Read-only State Access ───</div><div class="diff-line-context"> 83 get state(): AgentState;</div><div class="diff-line-context"> 84 get model(): Model<any> | null;</div><div class="diff-line-context"> 85 get thinkingLevel(): ThinkingLevel;</div><div class="diff-line-context"> 86 get isStreaming(): boolean;</div><div class="diff-line-context"> 87 get messages(): AppMessage[]; // Includes custom types like BashExecutionMessage</div><div class="diff-line-new">+ 88 get queueMode(): QueueMode;</div><div class="diff-line-context"> 88 </div><div class="diff-line-old">- 89 // Event subscription (handles session persistence internally)</div><div class="diff-line-new">+ 90 // ─── Event Subscription ───</div><div class="diff-line-new">+ 91 // Handles session persistence internally (saves messages, checks auto-compaction)</div><div class="diff-line-context"> 90 subscribe(listener: (event: AgentEvent) => void): () => void;</div><div class="diff-line-context"> 91 </div><div class="diff-line-old">- 92 // Prompting</div><div class="diff-line-new">+ 94 // ─── Prompting ───</div><div class="diff-line-context"> 93 prompt(text: string, options?: PromptOptions): Promise<void>;</div><div class="diff-line-context"> 94 queueMessage(text: string): Promise<void>;</div><div class="diff-line-context"> 95 clearQueue(): string[];</div><div class="diff-line-context"> 96 abort(): Promise<void>;</div><div class="diff-line-context"> 97 reset(): Promise<void>;</div><div class="diff-line-context"> 98 </div><div class="diff-line-old">- 99 // Model management</div><div class="diff-line-old">- 100 setModel(model: Model<any>): Promise<void>;</div><div class="diff-line-new">+ 101 // ─── Model Management ───</div><div class="diff-line-new">+ 102 setModel(model: Model<any>): Promise<void>; // Validates API key, saves to session + settings</div><div class="diff-line-context"> 101 cycleModel(): Promise<ModelCycleResult | null>;</div><div class="diff-line-context"> 102 getAvailableModels(): Promise<Model<any>[]>;</div><div class="diff-line-context"> 103 </div><div class="diff-line-old">- 104 // Thinking level</div><div class="diff-line-old">- 105 setThinkingLevel(level: ThinkingLevel): void;</div><div class="diff-line-new">+ 106 // ─── Thinking Level ───</div><div class="diff-line-new">+ 107 setThinkingLevel(level: ThinkingLevel): void; // Saves to session + settings</div><div class="diff-line-context"> 106 cycleThinkingLevel(): ThinkingLevel | null;</div><div class="diff-line-context"> 107 supportsThinking(): boolean;</div><div class="diff-line-context"> 108 </div><div class="diff-line-old">- 109 // Compaction</div><div class="diff-line-new">+ 111 // ─── Queue Mode ───</div><div class="diff-line-new">+ 112 setQueueMode(mode: QueueMode): void; // Saves to settings</div><div class="diff-line-new">+ 113 </div><div class="diff-line-new">+ 114 // ─── Compaction ───</div><div class="diff-line-context"> 110 compact(customInstructions?: string): Promise<CompactionResult>;</div><div class="diff-line-context"> 111 abortCompaction(): void;</div><div class="diff-line-old">- 112 checkAutoCompaction(): Promise<CompactionResult | null>;</div><div class="diff-line-old">- 113 setAutoCompactionEnabled(enabled: boolean): void;</div><div class="diff-line-new">+ 117 checkAutoCompaction(): Promise<CompactionResult | null>; // Called internally after assistant messages</div><div class="diff-line-new">+ 118 setAutoCompactionEnabled(enabled: boolean): void; // Saves to settings</div><div class="diff-line-context"> 114 get autoCompactionEnabled(): boolean;</div><div class="diff-line-context"> 115 </div><div class="diff-line-old">- 116 // Bash execution</div><div class="diff-line-new">+ 121 // ─── Bash Execution ───</div><div class="diff-line-context"> 117 executeBash(command: string, onChunk?: (chunk: string) => void): Promise<BashResult>;</div><div class="diff-line-context"> 118 abortBash(): void;</div><div class="diff-line-context"> 119 get isBashRunning(): boolean;</div><div class="diff-line-context"> 120 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 1334 characters to 1712 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:57:38 PM</div><div class="assistant-text">Now let me add the queue mode implementation to the relevant work package. Let me find WP6 and add queue mode there or create a small addition:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "WP6:" packages/coding-agent/docs/refactor.md</div><div class="tool-output"><div>568:### WP6: AgentSession - Thinking Level Management</div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:57:43 PM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>### WP6: AgentSession - Thinking Level Management</div><div>> Add setThinkingLevel(), cycleThinkingLevel(), supportsThinking() methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `cycleThinkingLevel()` method (lines ~940-970)</div><div></div><div>**Implementation:**</div><div class="expand-hint">... (72 more lines) - click to expand</div></div><div class="output-full"><div>### WP6: AgentSession - Thinking Level Management</div><div>> Add setThinkingLevel(), cycleThinkingLevel(), supportsThinking() methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `cycleThinkingLevel()` method (lines ~940-970)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>/**</div><div> * Set thinking level. Silently uses "off" if model doesn't support it.</div><div> * Saves to session and settings.</div><div> */</div><div>setThinkingLevel(level: ThinkingLevel): void {</div><div> const effectiveLevel = this.supportsThinking() ? level : "off";</div><div> this.agent.setThinkingLevel(effectiveLevel);</div><div> this.sessionManager.saveThinkingLevelChange(effectiveLevel);</div><div> this.settingsManager.setDefaultThinkingLevel(effectiveLevel);</div><div>}</div><div></div><div>/**</div><div> * Cycle to next thinking level.</div><div> * Returns new level, or null if model doesn't support thinking.</div><div> */</div><div>cycleThinkingLevel(): ThinkingLevel | null {</div><div> if (!this.supportsThinking()) return null;</div><div> </div><div> const modelId = this.model?.id || "";</div><div> const supportsXhigh = modelId.includes("codex-max");</div><div> const levels: ThinkingLevel[] = supportsXhigh</div><div> ? ["off", "minimal", "low", "medium", "high", "xhigh"]</div><div> : ["off", "minimal", "low", "medium", "high"];</div><div> </div><div> const currentIndex = levels.indexOf(this.thinkingLevel);</div><div> const nextIndex = (currentIndex + 1) % levels.length;</div><div> const nextLevel = levels[nextIndex];</div><div> </div><div> this.setThinkingLevel(nextLevel);</div><div> return nextLevel;</div><div>}</div><div></div><div>/**</div><div> * Check if current model supports thinking.</div><div> */</div><div>supportsThinking(): boolean {</div><div> return !!this.model?.reasoning;</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [ ] Add `setThinkingLevel()` method</div><div>- [ ] Add `cycleThinkingLevel()` method</div><div>- [ ] Add `supportsThinking()` method</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP7: AgentSession - Compaction</div><div>> Add compact(), abortCompaction(), checkAutoCompaction(), autoCompactionEnabled methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `executeCompaction()` (lines ~2280-2370)</div><div>- `src/tui/tui-renderer.ts`: `checkAutoCompaction()` (lines ~495-525)</div><div>- `src/main.ts`: `runRpcMode()` auto-compaction logic (lines ~730-770)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>export interface CompactionResult {</div><div> tokensBefore: number;</div><div></div><div>[1027 more lines in file. Use offset=648 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:57:46 PM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 623 </div><div class="diff-line-context"> 624 - [ ] Add `setThinkingLevel()` method</div><div class="diff-line-context"> 625 - [ ] Add `cycleThinkingLevel()` method</div><div class="diff-line-context"> 626 - [ ] Add `supportsThinking()` method</div><div class="diff-line-new">+ 627 - [ ] Add `setQueueMode()` method and `queueMode` getter (see below)</div><div class="diff-line-context"> 627 - [ ] Verify with `npm run check`</div><div class="diff-line-context"> 628 </div><div class="diff-line-new">+ 630 **Queue mode (add to same WP):**</div><div class="diff-line-new">+ 631 ```typescript</div><div class="diff-line-new">+ 632 // Add to AgentSession class</div><div class="diff-line-new">+ 633 </div><div class="diff-line-new">+ 634 get queueMode(): QueueMode {</div><div class="diff-line-new">+ 635 return this.agent.getQueueMode();</div><div class="diff-line-new">+ 636 }</div><div class="diff-line-new">+ 637 </div><div class="diff-line-new">+ 638 /**</div><div class="diff-line-new">+ 639 * Set message queue mode. Saves to settings.</div><div class="diff-line-new">+ 640 */</div><div class="diff-line-new">+ 641 setQueueMode(mode: QueueMode): void {</div><div class="diff-line-new">+ 642 this.agent.setQueueMode(mode);</div><div class="diff-line-new">+ 643 this.settingsManager.setQueueMode(mode);</div><div class="diff-line-new">+ 644 }</div><div class="diff-line-new">+ 645 ```</div><div class="diff-line-new">+ 646 </div><div class="diff-line-context"> 629 ---</div><div class="diff-line-context"> 630 </div><div class="diff-line-context"> 631 ### WP7: AgentSession - Compaction</div><div class="diff-line-context"> 632 > Add compact(), abortCompaction(), checkAutoCompaction(), autoCompactionEnabled methods.</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 190 characters to 579 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:57:52 PM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add packages/coding-agent/docs/refactor.md && git commit -m "Add queue mode to AgentSession API, clarify setters vs getters"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 229 files in 118ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 44ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 25ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor cceb444] Add queue mode to AgentSession API, clarify setters vs getters</div><div> 1 file changed, 34 insertions(+), 11 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">11:58:02 PM</div><div class="assistant-text">Updated. The API now clearly shows:<br><br>**Read-only getters:**<br>- `state`, `model`, `thinkingLevel`, `isStreaming`, `messages`, `queueMode`, `autoCompactionEnabled`, `isBashRunning`<br><br>**Setters (as methods, with side effects):**<br>- `setModel()` - validates API key, saves to session + settings<br>- `setThinkingLevel()` - saves to session + settings<br>- `setQueueMode()` - saves to settings<br>- `setAutoCompactionEnabled()` - saves to settings<br><br>**Cycle methods (get + set combined):**<br>- `cycleModel()` - cycles and persists, returns result<br>- `cycleThinkingLevel()` - cycles and persists, returns new level<br><br>The pattern is: getters are cheap reads, setters are methods because they have side effects (persistence, validation).<br><br>Ready to start WP1?</div></div><div class="user-message"><div class="message-timestamp">12:00:36 AM</div>ok, this looks amazing, start implementing</div><div class="assistant-message"><div class="message-timestamp">12:00:36 AM</div><div class="thinking-text">The user wants me to start implementing the refactoring plan. Let me start with WP1: Create bash-executor.ts.<br><br>I need to:<br>1. Create `src/core/bash-executor.ts`<br>2. Extract the bash execution logic from tui-renderer.ts and main.ts<br>3. Make it a standalone module with proper types<br><br>Let me first read the relevant sections from both files to understand the full implementation.</div><div class="assistant-text">Let's start with WP1: Create bash-executor.ts.<br><br>First, let me read the existing implementations to extract:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent && grep -n "executeBashCommand\|executeRpcBashCommand" src/main.ts src/tui/tui-renderer.ts</div><div class="tool-output"><div>src/main.ts:867: * Similar to tui-renderer's executeBashCommand but without streaming callbacks.</div><div>src/main.ts:869:async function executeRpcBashCommand(command: string): Promise<{</div><div>src/main.ts:1079: const result = await executeRpcBashCommand(input.command);</div><div>src/tui/tui-renderer.ts:2082: const result = await this.executeBashCommand(command, (chunk) => {</div><div>src/tui/tui-renderer.ts:2127: private executeBashCommand(</div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(text);</div><div> }</div><div></div><div> // Keep rolling buffer of sanitized text</div><div> outputChunks.push(text);</div><div> outputBytes += text.length;</div><div> while (outputBytes > maxOutputBytes && outputChunks.length > 1) {</div><div> const removed = outputChunks.shift()!;</div><div class="expand-hint">... (112 more lines) - click to expand</div></div><div class="output-full"><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(text);</div><div> }</div><div></div><div> // Keep rolling buffer of sanitized text</div><div> outputChunks.push(text);</div><div> outputBytes += text.length;</div><div> while (outputBytes > maxOutputBytes && outputChunks.length > 1) {</div><div> const removed = outputChunks.shift()!;</div><div> outputBytes -= removed.length;</div><div> }</div><div></div><div> // Stream to component</div><div> onChunk(text);</div><div> };</div><div></div><div> child.stdout?.on("data", handleData);</div><div> child.stderr?.on("data", handleData);</div><div></div><div> child.on("close", (code) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div></div><div> this.bashProcess = null;</div><div></div><div> // Combine buffered chunks for truncation (already sanitized)</div><div> const fullOutput = outputChunks.join("");</div><div> const truncationResult = truncateTail(fullOutput);</div><div></div><div> // code === null means killed (cancelled)</div><div> const cancelled = code === null;</div><div></div><div> resolve({</div><div> exitCode: code,</div><div> cancelled,</div><div> truncationResult: truncationResult.truncated ? truncationResult : undefined,</div><div> fullOutputPath: tempFilePath,</div><div> });</div><div> });</div><div></div><div> child.on("error", (err) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div> this.bashProcess = null;</div><div> reject(err);</div><div> });</div><div> });</div><div> }</div><div></div><div> private compactionAbortController: AbortController | null = null;</div><div></div><div> /**</div><div> * Shared logic to execute context compaction.</div><div> * Handles aborting agent, showing loader, performing compaction, updating session/UI.</div><div> */</div><div> private async executeCompaction(customInstructions?: string, isAuto = false): Promise<void> {</div><div> // Unsubscribe first to prevent processing events during compaction</div><div> this.unsubscribe?.();</div><div></div><div> // Abort and wait for completion</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div></div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Create abort controller for compaction</div><div> this.compactionAbortController = new AbortController();</div><div></div><div> // Set up escape handler during compaction</div><div> const originalOnEscape = this.editor.onEscape;</div><div> this.editor.onEscape = () => {</div><div> if (this.compactionAbortController) {</div><div> this.compactionAbortController.abort();</div><div> }</div><div> };</div><div></div><div> // Show compacting status with loader</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const label = isAuto ? "Auto-compacting context... (esc to cancel)" : "Compacting context... (esc to cancel)";</div><div> const compactingLoader = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> label,</div><div> );</div><div> this.statusContainer.addChild(compactingLoader);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> // Get API key for current model</div><div> const apiKey = await getApiKeyForModel(this.agent.state.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${this.agent.state.model.provider}`);</div><div> }</div><div></div><div> // Perform compaction with abort signal</div><div> const entries = this.sessionManager.loadEntries();</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> const compactionEntry = await compact(</div><div> entries,</div><div> this.agent.state.model,</div><div> settings,</div><div> apiKey,</div><div> this.compactionAbortController.signal,</div><div> customInstructions,</div><div> );</div><div></div><div> // Check if aborted after compact returned</div><div> if (this.compactionAbortController.signal.aborted) {</div><div> throw new Error("Compaction cancelled");</div><div> }</div><div></div><div></div><div>[88 more lines in file. Use offset=2290 to continue]</div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> }</div><div> continue;</div><div> }</div><div> // No exact provider/model match - fall through to other matching</div><div> }</div><div></div><div> // Check for exact ID match (case-insensitive)</div><div> const exactMatch = availableModels.find((m) => m.id.toLowerCase() === modelPattern.toLowerCase());</div><div> if (exactMatch) {</div><div> // Exact match found - use it directly</div><div class="expand-hint">... (62 more lines) - click to expand</div></div><div class="output-full"><div> }</div><div> continue;</div><div> }</div><div> // No exact provider/model match - fall through to other matching</div><div> }</div><div></div><div> // Check for exact ID match (case-insensitive)</div><div> const exactMatch = availableModels.find((m) => m.id.toLowerCase() === modelPattern.toLowerCase());</div><div> if (exactMatch) {</div><div> // Exact match found - use it directly</div><div> if (!scopedModels.find((sm) => sm.model.id === exactMatch.id && sm.model.provider === exactMatch.provider)) {</div><div> scopedModels.push({ model: exactMatch, thinkingLevel });</div><div> }</div><div> continue;</div><div> }</div><div></div><div> // No exact match - fall back to partial matching</div><div> const matches = availableModels.filter(</div><div> (m) =></div><div> m.id.toLowerCase().includes(modelPattern.toLowerCase()) ||</div><div> m.name?.toLowerCase().includes(modelPattern.toLowerCase()),</div><div> );</div><div></div><div> if (matches.length === 0) {</div><div> console.warn(chalk.yellow(`Warning: No models match pattern "${modelPattern}"`));</div><div> continue;</div><div> }</div><div></div><div> // Helper to check if a model ID looks like an alias (no date suffix)</div><div> // Dates are typically in format: -20241022 or -20250929</div><div> const isAlias = (id: string): boolean => {</div><div> // Check if ID ends with -latest</div><div> if (id.endsWith("-latest")) return true;</div><div></div><div> // Check if ID ends with a date pattern (-YYYYMMDD)</div><div> const datePattern = /-\d{8}$/;</div><div> return !datePattern.test(id);</div><div> };</div><div></div><div> // Separate into aliases and dated versions</div><div> const aliases = matches.filter((m) => isAlias(m.id));</div><div> const datedVersions = matches.filter((m) => !isAlias(m.id));</div><div></div><div> let bestMatch: Model<Api>;</div><div></div><div> if (aliases.length > 0) {</div><div> // Prefer alias - if multiple aliases, pick the one that sorts highest</div><div> aliases.sort((a, b) => b.id.localeCompare(a.id));</div><div> bestMatch = aliases[0];</div><div> } else {</div><div> // No alias found, pick latest dated version</div><div> datedVersions.sort((a, b) => b.id.localeCompare(a.id));</div><div> bestMatch = datedVersions[0];</div><div> }</div><div></div><div> // Avoid duplicates</div><div> if (!scopedModels.find((sm) => sm.model.id === bestMatch.id && sm.model.provider === bestMatch.provider)) {</div><div> scopedModels.push({ model: bestMatch, thinkingLevel });</div><div> }</div><div> }</div><div></div><div> return scopedModels;</div><div>}</div><div></div><div>async function selectSession(sessionManager: SessionManager): Promise<string | null> {</div><div> return new Promise((resolve) => {</div><div> const ui = new TUI(new ProcessTerminal());</div><div> let resolved = false;</div><div></div><div> const selector = new SessionSelectorComponent(</div><div></div><div>[835 more lines in file. Use offset=710 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:00:43 AM</div><div class="assistant-text">Let me get the right section of main.ts for executeRpcBashCommand:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> }</div><div> }</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Execute a bash command for RPC mode.</div><div> * Similar to tui-renderer's executeBashCommand but without streaming callbacks.</div><div> */</div><div>async function executeRpcBashCommand(command: string): Promise<{</div><div class="expand-hint">... (72 more lines) - click to expand</div></div><div class="output-full"><div> }</div><div> }</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Execute a bash command for RPC mode.</div><div> * Similar to tui-renderer's executeBashCommand but without streaming callbacks.</div><div> */</div><div>async function executeRpcBashCommand(command: string): Promise<{</div><div> output: string;</div><div> exitCode: number | null;</div><div> truncationResult?: ReturnType<typeof truncateTail>;</div><div> fullOutputPath?: string;</div><div>}> {</div><div> return new Promise((resolve, reject) => {</div><div> const { shell, args } = getShellConfig();</div><div> const child = spawn(shell, [...args, command], {</div><div> detached: true,</div><div> stdio: ["ignore", "pipe", "pipe"],</div><div> });</div><div></div><div> const chunks: Buffer[] = [];</div><div> let chunksBytes = 0;</div><div> const maxChunksBytes = DEFAULT_MAX_BYTES * 2;</div><div></div><div> let tempFilePath: string | undefined;</div><div> let tempFileStream: ReturnType<typeof createWriteStream> | undefined;</div><div> let totalBytes = 0;</div><div></div><div> const handleData = (data: Buffer) => {</div><div> totalBytes += data.length;</div><div></div><div> // Start writing to temp file if exceeds threshold</div><div> if (totalBytes > DEFAULT_MAX_BYTES && !tempFilePath) {</div><div> const id = randomBytes(8).toString("hex");</div><div> tempFilePath = join(tmpdir(), `pi-bash-${id}.log`);</div><div> tempFileStream = createWriteStream(tempFilePath);</div><div> for (const chunk of chunks) {</div><div> tempFileStream.write(chunk);</div><div> }</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(data);</div><div> }</div><div></div><div> // Keep rolling buffer</div><div> chunks.push(data);</div><div> chunksBytes += data.length;</div><div> while (chunksBytes > maxChunksBytes && chunks.length > 1) {</div><div> const removed = chunks.shift()!;</div><div> chunksBytes -= removed.length;</div><div> }</div><div> };</div><div></div><div> child.stdout?.on("data", handleData);</div><div> child.stderr?.on("data", handleData);</div><div></div><div> child.on("close", (code) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div></div><div> // Combine buffered chunks</div><div> const fullBuffer = Buffer.concat(chunks);</div><div> const fullOutput = stripAnsi(fullBuffer.toString("utf-8")).replace(/\r/g, "");</div><div> const truncationResult = truncateTail(fullOutput);</div><div></div><div> resolve({</div><div> output: fullOutput,</div><div> exitCode: code,</div><div> truncationResult: truncationResult.truncated ? truncationResult : undefined,</div><div> fullOutputPath: tempFilePath,</div><div> });</div><div> });</div><div></div><div> child.on("error", (err) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div></div><div>[605 more lines in file. Use offset=940 to continue]</div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.showError(`Bash command failed: ${errorMessage}`);</div><div> }</div><div></div><div> this.bashComponent = null;</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private executeBashCommand(</div><div> command: string,</div><div> onChunk: (chunk: string) => void,</div><div class="expand-hint">... (62 more lines) - click to expand</div></div><div class="output-full"><div> this.showError(`Bash command failed: ${errorMessage}`);</div><div> }</div><div></div><div> this.bashComponent = null;</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private executeBashCommand(</div><div> command: string,</div><div> onChunk: (chunk: string) => void,</div><div> ): Promise<{</div><div> exitCode: number | null;</div><div> cancelled: boolean;</div><div> truncationResult?: TruncationResult;</div><div> fullOutputPath?: string;</div><div> }> {</div><div> return new Promise((resolve, reject) => {</div><div> const { shell, args } = getShellConfig();</div><div> const child = spawn(shell, [...args, command], {</div><div> detached: true,</div><div> stdio: ["ignore", "pipe", "pipe"],</div><div> });</div><div></div><div> this.bashProcess = child;</div><div></div><div> // Track sanitized output for truncation</div><div> const outputChunks: string[] = [];</div><div> let outputBytes = 0;</div><div> const maxOutputBytes = DEFAULT_MAX_BYTES * 2;</div><div></div><div> // Temp file for large output</div><div> let tempFilePath: string | undefined;</div><div> let tempFileStream: WriteStream | undefined;</div><div> let totalBytes = 0;</div><div></div><div> const handleData = (data: Buffer) => {</div><div> totalBytes += data.length;</div><div></div><div> // Sanitize once at the source: strip ANSI, replace binary garbage, normalize newlines</div><div> const text = sanitizeBinaryOutput(stripAnsi(data.toString())).replace(/\r/g, "");</div><div></div><div> // Start writing to temp file if exceeds threshold</div><div> if (totalBytes > DEFAULT_MAX_BYTES && !tempFilePath) {</div><div> const id = randomBytes(8).toString("hex");</div><div> tempFilePath = join(tmpdir(), `pi-bash-${id}.log`);</div><div> tempFileStream = createWriteStream(tempFilePath);</div><div> for (const chunk of outputChunks) {</div><div> tempFileStream.write(chunk);</div><div> }</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(text);</div><div> }</div><div></div><div> // Keep rolling buffer of sanitized text</div><div> outputChunks.push(text);</div><div> outputBytes += text.length;</div><div> while (outputBytes > maxOutputBytes && outputChunks.length > 1) {</div><div> const removed = outputChunks.shift()!;</div><div> outputBytes -= removed.length;</div><div> }</div><div></div><div> // Stream to component</div><div> onChunk(text);</div><div> };</div><div></div><div> child.stdout?.on("data", handleData);</div><div> child.stderr?.on("data", handleData);</div><div></div><div></div><div>[188 more lines in file. Use offset=2190 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:00:48 AM</div><div class="assistant-text">Now I have both implementations. Let me create the unified bash-executor.ts:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ mkdir -p /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:00:52 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/bash-executor.ts</span> <span class="line-count">(178 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * Bash command execution with streaming support and cancellation.</div><div> *</div><div> * This module provides a unified bash execution implementation used by:</div><div> * - AgentSession.executeBash() for interactive and RPC modes</div><div> * - Direct calls from modes that need bash execution</div><div> */</div><div></div><div>import { randomBytes } from "node:crypto";</div><div>import { createWriteStream, type WriteStream } from "node:fs";</div><div class="expand-hint">... (168 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * Bash command execution with streaming support and cancellation.</div><div> *</div><div> * This module provides a unified bash execution implementation used by:</div><div> * - AgentSession.executeBash() for interactive and RPC modes</div><div> * - Direct calls from modes that need bash execution</div><div> */</div><div></div><div>import { randomBytes } from "node:crypto";</div><div>import { createWriteStream, type WriteStream } from "node:fs";</div><div>import { tmpdir } from "node:os";</div><div>import { join } from "node:path";</div><div>import { spawn, type ChildProcess } from "child_process";</div><div>import stripAnsi from "strip-ansi";</div><div>import { getShellConfig, killProcessTree, sanitizeBinaryOutput } from "../shell.js";</div><div>import { DEFAULT_MAX_BYTES, truncateTail } from "../tools/truncate.js";</div><div></div><div>// ============================================================================</div><div>// Types</div><div>// ============================================================================</div><div></div><div>export interface BashExecutorOptions {</div><div> /** Callback for streaming output chunks (already sanitized) */</div><div> onChunk?: (chunk: string) => void;</div><div> /** AbortSignal for cancellation */</div><div> signal?: AbortSignal;</div><div>}</div><div></div><div>export interface BashResult {</div><div> /** Combined stdout + stderr output (sanitized, possibly truncated) */</div><div> output: string;</div><div> /** Process exit code (null if killed/cancelled) */</div><div> exitCode: number | null;</div><div> /** Whether the command was cancelled via signal */</div><div> cancelled: boolean;</div><div> /** Whether the output was truncated */</div><div> truncated: boolean;</div><div> /** Path to temp file containing full output (if output exceeded threshold) */</div><div> fullOutputPath?: string;</div><div>}</div><div></div><div>// ============================================================================</div><div>// Implementation</div><div>// ============================================================================</div><div></div><div>/**</div><div> * Execute a bash command with optional streaming and cancellation support.</div><div> *</div><div> * Features:</div><div> * - Streams sanitized output via onChunk callback</div><div> * - Writes large output to temp file for later retrieval</div><div> * - Supports cancellation via AbortSignal</div><div> * - Sanitizes output (strips ANSI, removes binary garbage, normalizes newlines)</div><div> * - Truncates output if it exceeds the default max bytes</div><div> *</div><div> * @param command - The bash command to execute</div><div> * @param options - Optional streaming callback and abort signal</div><div> * @returns Promise resolving to execution result</div><div> */</div><div>export function executeBash(command: string, options?: BashExecutorOptions): Promise<BashResult> {</div><div> return new Promise((resolve, reject) => {</div><div> const { shell, args } = getShellConfig();</div><div> const child: ChildProcess = spawn(shell, [...args, command], {</div><div> detached: true,</div><div> stdio: ["ignore", "pipe", "pipe"],</div><div> });</div><div></div><div> // Track sanitized output for truncation</div><div> const outputChunks: string[] = [];</div><div> let outputBytes = 0;</div><div> const maxOutputBytes = DEFAULT_MAX_BYTES * 2;</div><div></div><div> // Temp file for large output</div><div> let tempFilePath: string | undefined;</div><div> let tempFileStream: WriteStream | undefined;</div><div> let totalBytes = 0;</div><div></div><div> // Handle abort signal</div><div> const abortHandler = () => {</div><div> if (child.pid) {</div><div> killProcessTree(child.pid);</div><div> }</div><div> };</div><div></div><div> if (options?.signal) {</div><div> if (options.signal.aborted) {</div><div> // Already aborted, don't even start</div><div> child.kill();</div><div> resolve({</div><div> output: "",</div><div> exitCode: null,</div><div> cancelled: true,</div><div> truncated: false,</div><div> });</div><div> return;</div><div> }</div><div> options.signal.addEventListener("abort", abortHandler, { once: true });</div><div> }</div><div></div><div> const handleData = (data: Buffer) => {</div><div> totalBytes += data.length;</div><div></div><div> // Sanitize once at the source: strip ANSI, replace binary garbage, normalize newlines</div><div> const text = sanitizeBinaryOutput(stripAnsi(data.toString())).replace(/\r/g, "");</div><div></div><div> // Start writing to temp file if exceeds threshold</div><div> if (totalBytes > DEFAULT_MAX_BYTES && !tempFilePath) {</div><div> const id = randomBytes(8).toString("hex");</div><div> tempFilePath = join(tmpdir(), `pi-bash-${id}.log`);</div><div> tempFileStream = createWriteStream(tempFilePath);</div><div> // Write already-buffered chunks to temp file</div><div> for (const chunk of outputChunks) {</div><div> tempFileStream.write(chunk);</div><div> }</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(text);</div><div> }</div><div></div><div> // Keep rolling buffer of sanitized text</div><div> outputChunks.push(text);</div><div> outputBytes += text.length;</div><div> while (outputBytes > maxOutputBytes && outputChunks.length > 1) {</div><div> const removed = outputChunks.shift()!;</div><div> outputBytes -= removed.length;</div><div> }</div><div></div><div> // Stream to callback if provided</div><div> if (options?.onChunk) {</div><div> options.onChunk(text);</div><div> }</div><div> };</div><div></div><div> child.stdout?.on("data", handleData);</div><div> child.stderr?.on("data", handleData);</div><div></div><div> child.on("close", (code) => {</div><div> // Clean up abort listener</div><div> if (options?.signal) {</div><div> options.signal.removeEventListener("abort", abortHandler);</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div></div><div> // Combine buffered chunks for truncation (already sanitized)</div><div> const fullOutput = outputChunks.join("");</div><div> const truncationResult = truncateTail(fullOutput);</div><div></div><div> // code === null means killed (cancelled)</div><div> const cancelled = code === null;</div><div></div><div> resolve({</div><div> output: truncationResult.truncated ? truncationResult.content : fullOutput,</div><div> exitCode: code,</div><div> cancelled,</div><div> truncated: truncationResult.truncated,</div><div> fullOutputPath: tempFilePath,</div><div> });</div><div> });</div><div></div><div> child.on("error", (err) => {</div><div> // Clean up abort listener</div><div> if (options?.signal) {</div><div> options.signal.removeEventListener("abort", abortHandler);</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div></div><div> reject(err);</div><div> });</div><div> });</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 5370 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/bash-executor.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:01:12 AM</div><div class="assistant-text">Now create the barrel export:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</span></div><div class="tool-output"><div>/**</div><div> * Core modules shared between all run modes.</div><div> */</div><div></div><div>export { executeBash, type BashExecutorOptions, type BashResult } from "./bash-executor.js";</div><div></div></div><div class="tool-output"><div>Successfully wrote 148 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:01:16 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 231 files in 130ms. Fixed 2 files.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 231 files in 130ms. Fixed 2 files.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 42ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:01:26 AM</div><div class="assistant-text">Now let me update the checkboxes in the refactor plan and commit:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 181 1. `npm run check` passes</div><div class="diff-line-context"> 182 2. Manual test: Run `pi` in interactive mode, execute `!ls -la`, verify output appears</div><div class="diff-line-context"> 183 3. Manual test: Run `!sleep 10`, press Esc, verify cancellation works</div><div class="diff-line-context"> 184 </div><div class="diff-line-old">- 185 - [ ] Create `src/core/bash-executor.ts` with `executeBash()` function</div><div class="diff-line-old">- 186 - [ ] Add proper TypeScript types and exports</div><div class="diff-line-old">- 187 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+ 185 - [x] Create `src/core/bash-executor.ts` with `executeBash()` function</div><div class="diff-line-new">+ 186 - [x] Add proper TypeScript types and exports</div><div class="diff-line-new">+ 187 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 188 </div><div class="diff-line-context"> 189 ---</div><div class="diff-line-context"> 190 </div><div class="diff-line-context"> 191 ### WP2: Create agent-session.ts (Core Structure)</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 150 characters to 150 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:01:32 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP1: Create bash-executor.ts with unified bash execution"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (47 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 231 files in 153ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 44ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 25ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 3f30550] WP1: Create bash-executor.ts with unified bash execution</div><div> 3 files changed, 185 insertions(+), 3 deletions(-)</div><div> create mode 100644 packages/coding-agent/src/core/bash-executor.ts</div><div> create mode 100644 packages/coding-agent/src/core/index.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:01:42 AM</div><div class="assistant-text">WP1 complete. Now WP2: Create AgentSession basic structure.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span> <span class="line-count">(110 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div class="expand-hint">... (100 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div> * - Session switching and branching</div><div> *</div><div> * Modes use this class and add their own I/O layer on top.</div><div> */</div><div></div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel, QueueMode } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Model } from "@mariozechner/pi-ai";</div><div>import type { SessionManager } from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import type { FileSlashCommand } from "../slash-commands.js";</div><div></div><div>// ============================================================================</div><div>// Types</div><div>// ============================================================================</div><div></div><div>export interface AgentSessionConfig {</div><div> agent: Agent;</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div> /** Models to cycle through with Ctrl+P (from --models flag) */</div><div> scopedModels?: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> /** File-based slash commands for expansion */</div><div> fileCommands?: FileSlashCommand[];</div><div>}</div><div></div><div>// ============================================================================</div><div>// AgentSession Class</div><div>// ============================================================================</div><div></div><div>export class AgentSession {</div><div> readonly agent: Agent;</div><div> readonly sessionManager: SessionManager;</div><div> readonly settingsManager: SettingsManager;</div><div></div><div> private _scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> private _fileCommands: FileSlashCommand[];</div><div></div><div> constructor(config: AgentSessionConfig) {</div><div> this.agent = config.agent;</div><div> this.sessionManager = config.sessionManager;</div><div> this.settingsManager = config.settingsManager;</div><div> this._scopedModels = config.scopedModels ?? [];</div><div> this._fileCommands = config.fileCommands ?? [];</div><div> }</div><div></div><div> // =========================================================================</div><div> // Read-only State Access</div><div> // =========================================================================</div><div></div><div> /** Full agent state */</div><div> get state(): AgentState {</div><div> return this.agent.state;</div><div> }</div><div></div><div> /** Current model (may be null if not yet selected) */</div><div> get model(): Model<any> | null {</div><div> return this.agent.state.model;</div><div> }</div><div></div><div> /** Current thinking level */</div><div> get thinkingLevel(): ThinkingLevel {</div><div> return this.agent.state.thinkingLevel;</div><div> }</div><div></div><div> /** Whether agent is currently streaming a response */</div><div> get isStreaming(): boolean {</div><div> return this.agent.state.isStreaming;</div><div> }</div><div></div><div> /** All messages including custom types like BashExecutionMessage */</div><div> get messages(): AppMessage[] {</div><div> return this.agent.state.messages;</div><div> }</div><div></div><div> /** Current queue mode */</div><div> get queueMode(): QueueMode {</div><div> return this.agent.getQueueMode();</div><div> }</div><div></div><div> /** Current session file path */</div><div> get sessionFile(): string {</div><div> return this.sessionManager.getSessionFile();</div><div> }</div><div></div><div> /** Current session ID */</div><div> get sessionId(): string {</div><div> return this.sessionManager.getSessionId();</div><div> }</div><div></div><div> /** Scoped models for cycling (from --models flag) */</div><div> get scopedModels(): ReadonlyArray<{ model: Model<any>; thinkingLevel: ThinkingLevel }> {</div><div> return this._scopedModels;</div><div> }</div><div></div><div> /** File-based slash commands */</div><div> get fileCommands(): ReadonlyArray<FileSlashCommand> {</div><div> return this._fileCommands;</div><div> }</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 3473 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:01:59 AM</div><div class="tool-execution" style="background-color: rgb(60, 40, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</span></div><div class="tool-output"><div>Could not find the exact text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/index.ts. The old text must match exactly including all whitespace and newlines.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:02:03 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</span></div><div class="tool-output"><div>/**</div><div> * Core modules shared between all run modes.</div><div> */</div><div></div><div>export { type BashExecutorOptions, type BashResult, executeBash } from "./bash-executor.js";</div><div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:02:06 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 2 * Core modules shared between all run modes.</div><div class="diff-line-context"> 3 */</div><div class="diff-line-context"> 4 </div><div class="diff-line-context"> 5 export { type BashExecutorOptions, type BashResult, executeBash } from "./bash-executor.js";</div><div class="diff-line-new">+6 export { AgentSession, type AgentSessionConfig } from "./agent-session.js";</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/index.ts. Changed 147 characters to 223 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:02:13 AM</div><div class="tool-execution" style="background-color: rgb(60, 40, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>packages/coding-agent/src/core/agent-session.ts:16:22 lint/correctness/noUnusedImports FIXABLE ━━━━━━━━━━</div><div></div><div class="expand-hint">... (127 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>packages/coding-agent/src/core/agent-session.ts:16:22 lint/correctness/noUnusedImports FIXABLE ━━━━━━━━━━</div><div></div><div> ! Several of these imports are unused.</div><div> </div><div> 14 │ */</div><div> 15 │ </div><div> > 16 │ import type { Agent, AgentEvent, AgentState, AppMessage, QueueMode, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div> │ ^^^^^^^^^^</div><div> 17 │ import type { AssistantMessage, Model } from "@mariozechner/pi-ai";</div><div> 18 │ import type { SessionManager } from "../session-manager.js";</div><div> </div><div> i Unused imports might be the result of an incomplete refactoring.</div><div> </div><div> i Unsafe fix: Remove the unused imports.</div><div> </div><div> 16 │ import·type·{·Agent,·AgentEvent,·AgentState,·AppMessage,·QueueMode,·ThinkingLevel·}·from·"@mariozechner/pi-agent-core";</div><div> │ ------------ </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:17:15 lint/correctness/noUnusedImports FIXABLE ━━━━━━━━━━</div><div></div><div> ! Several of these imports are unused.</div><div> </div><div> 16 │ import type { Agent, AgentEvent, AgentState, AppMessage, QueueMode, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div> > 17 │ import type { AssistantMessage, Model } from "@mariozechner/pi-ai";</div><div> │ ^^^^^^^^^^^^^^^^</div><div> 18 │ import type { SessionManager } from "../session-manager.js";</div><div> 19 │ import type { SettingsManager } from "../settings-manager.js";</div><div> </div><div> i Unused imports might be the result of an incomplete refactoring.</div><div> </div><div> i Unsafe fix: Remove the unused imports.</div><div> </div><div> 17 │ import·type·{·AssistantMessage,·Model·}·from·"@mariozechner/pi-ai";</div><div> │ ------------------ </div><div></div><div>Skipped 2 suggested fixes.</div><div>If you wish to apply the suggested (unsafe) fixes, use the command biome check --write --unsafe</div><div></div><div>Checked 232 files in 123ms. Fixed 2 files.</div><div>Found 2 warnings.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div>../coding-agent/src/core/agent-session.ts(16,58): error TS2305: Module '"@mariozechner/pi-agent-core"' has no exported member 'QueueMode'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/agent</div><div>npm error workspace @mariozechner/pi-agent-core@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/agent</div><div>npm error command failed</div><div>npm error command sh -c tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 56ms. No fixes applied.</div><div>../coding-agent/src/core/agent-session.ts(16,58): error TS2305: Module '"@mariozechner/pi-agent-core"' has no exported member 'QueueMode'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/ai</div><div>npm error workspace @mariozechner/pi-ai@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/ai</div><div>npm error command failed</div><div>npm error command sh -c biome check --write . && tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div>src/core/agent-session.ts(16,58): error TS2305: Module '"@mariozechner/pi-agent-core"' has no exported member 'QueueMode'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/coding-agent</div><div>npm error workspace @mariozechner/pi-coding-agent@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/coding-agent</div><div>npm error command failed</div><div>npm error command sh -c tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 16ms. No fixes applied.</div><div>../coding-agent/src/core/agent-session.ts(16,58): error TS2305: Module '"@mariozechner/pi-agent-core"' has no exported member 'QueueMode'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/mom</div><div>npm error workspace @mariozechner/pi-mom@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/mom</div><div>npm error command failed</div><div>npm error command sh -c biome check --write . && tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div>../coding-agent/src/core/agent-session.ts(16,58): error TS2305: Module '"@mariozechner/pi-agent-core"' has no exported member 'QueueMode'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/tui</div><div>npm error workspace @mariozechner/pi-tui@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/tui</div><div>npm error command failed</div><div>npm error command sh -c biome check --write . && tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div></div><div></div><div>Command exited with code 2</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:02:22 AM</div><div class="assistant-text">Need to check the correct type for QueueMode:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -r "QueueMode\|queueMode\|getQueueMode" packages/agent/src/ --include="*.ts" | head -20</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>packages/agent/src/agent.ts: queueMode?: "all" | "one-at-a-time";</div><div>packages/agent/src/agent.ts: private queueMode: "all" | "one-at-a-time";</div><div>packages/agent/src/agent.ts: this.queueMode = opts.queueMode || "one-at-a-time";</div><div>packages/agent/src/agent.ts: setQueueMode(mode: "all" | "one-at-a-time") {</div><div>packages/agent/src/agent.ts: this.queueMode = mode;</div><div class="expand-hint">... (3 more lines) - click to expand</div></div><div class="output-full"><div>packages/agent/src/agent.ts: queueMode?: "all" | "one-at-a-time";</div><div>packages/agent/src/agent.ts: private queueMode: "all" | "one-at-a-time";</div><div>packages/agent/src/agent.ts: this.queueMode = opts.queueMode || "one-at-a-time";</div><div>packages/agent/src/agent.ts: setQueueMode(mode: "all" | "one-at-a-time") {</div><div>packages/agent/src/agent.ts: this.queueMode = mode;</div><div>packages/agent/src/agent.ts: getQueueMode(): "all" | "one-at-a-time" {</div><div>packages/agent/src/agent.ts: return this.queueMode;</div><div>packages/agent/src/agent.ts: if (this.queueMode === "one-at-a-time") {</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:02:26 AM</div><div class="assistant-text">It's not exported as a type. Let me fix by using the inline type:</div><div class="tool-execution" style="background-color: rgb(60, 40, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-output"><div>Could not find the exact text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. The old text must match exactly including all whitespace and newlines.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:02:31 AM</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">12:03:19 AM</div>btw, can we make it so we keep the old code around for reference? i think your plan already works like this, except for main.ts. can have a new main.ts, just call it main-new and cli-new if needed, then i can compare in parallel as i clean up whatever you come up with.</div><div class="assistant-message"><div class="message-timestamp">12:03:19 AM</div><div class="thinking-text">The user wants to keep the old code around for reference while we build the new implementation. They suggest:<br>1. Creating new files like `main-new.ts` and `cli-new.ts` instead of modifying the existing ones<br>2. This allows parallel comparison during cleanup<br><br>This is a good idea - it means we can:<br>1. Build the new implementation without breaking the existing one<br>2. Test the new implementation alongside the old one<br>3. Compare behavior and do a final switchover when ready<br><br>Let me first fix the current TypeScript error, then adjust the plan to use this approach.</div><div class="assistant-text">Good idea. Let me first fix the current error, then update the plan to use that approach.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div class="expand-hint">... (100 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div> * - Session switching and branching</div><div> *</div><div> * Modes use this class and add their own I/O layer on top.</div><div> */</div><div></div><div>import type { Agent, AgentEvent, AgentState, AppMessage, QueueMode, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Model } from "@mariozechner/pi-ai";</div><div>import type { SessionManager } from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import type { FileSlashCommand } from "../slash-commands.js";</div><div></div><div>// ============================================================================</div><div>// Types</div><div>// ============================================================================</div><div></div><div>export interface AgentSessionConfig {</div><div> agent: Agent;</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div> /** Models to cycle through with Ctrl+P (from --models flag) */</div><div> scopedModels?: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> /** File-based slash commands for expansion */</div><div> fileCommands?: FileSlashCommand[];</div><div>}</div><div></div><div>// ============================================================================</div><div>// AgentSession Class</div><div>// ============================================================================</div><div></div><div>export class AgentSession {</div><div> readonly agent: Agent;</div><div> readonly sessionManager: SessionManager;</div><div> readonly settingsManager: SettingsManager;</div><div></div><div> private _scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> private _fileCommands: FileSlashCommand[];</div><div></div><div> constructor(config: AgentSessionConfig) {</div><div> this.agent = config.agent;</div><div> this.sessionManager = config.sessionManager;</div><div> this.settingsManager = config.settingsManager;</div><div> this._scopedModels = config.scopedModels ?? [];</div><div> this._fileCommands = config.fileCommands ?? [];</div><div> }</div><div></div><div> // =========================================================================</div><div> // Read-only State Access</div><div> // =========================================================================</div><div></div><div> /** Full agent state */</div><div> get state(): AgentState {</div><div> return this.agent.state;</div><div> }</div><div></div><div> /** Current model (may be null if not yet selected) */</div><div> get model(): Model<any> | null {</div><div> return this.agent.state.model;</div><div> }</div><div></div><div> /** Current thinking level */</div><div> get thinkingLevel(): ThinkingLevel {</div><div> return this.agent.state.thinkingLevel;</div><div> }</div><div></div><div> /** Whether agent is currently streaming a response */</div><div> get isStreaming(): boolean {</div><div> return this.agent.state.isStreaming;</div><div> }</div><div></div><div> /** All messages including custom types like BashExecutionMessage */</div><div> get messages(): AppMessage[] {</div><div> return this.agent.state.messages;</div><div> }</div><div></div><div> /** Current queue mode */</div><div> get queueMode(): QueueMode {</div><div> return this.agent.getQueueMode();</div><div> }</div><div></div><div> /** Current session file path */</div><div> get sessionFile(): string {</div><div> return this.sessionManager.getSessionFile();</div><div> }</div><div></div><div> /** Current session ID */</div><div> get sessionId(): string {</div><div> return this.sessionManager.getSessionId();</div><div> }</div><div></div><div> /** Scoped models for cycling (from --models flag) */</div><div> get scopedModels(): ReadonlyArray<{ model: Model<any>; thinkingLevel: ThinkingLevel }> {</div><div> return this._scopedModels;</div><div> }</div><div></div><div> /** File-based slash commands */</div><div> get fileCommands(): ReadonlyArray<FileSlashCommand> {</div><div> return this._fileCommands;</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:03:26 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 12 *</div><div class="diff-line-context"> 13 * Modes use this class and add their own I/O layer on top.</div><div class="diff-line-context"> 14 */</div><div class="diff-line-context"> 15 </div><div class="diff-line-old">- 16 import type { Agent, AgentEvent, AgentState, AppMessage, QueueMode, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-old">- 17 import type { AssistantMessage, Model } from "@mariozechner/pi-ai";</div><div class="diff-line-new">+ 16 import type { Agent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-new">+ 17 import type { Model } from "@mariozechner/pi-ai";</div><div class="diff-line-context"> 18 import type { SessionManager } from "../session-manager.js";</div><div class="diff-line-context"> 19 import type { SettingsManager } from "../settings-manager.js";</div><div class="diff-line-context"> 20 import type { FileSlashCommand } from "../slash-commands.js";</div><div class="diff-line-context"> 21 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 187 characters to 146 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:03:30 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 82 return this.agent.state.messages;</div><div class="diff-line-context"> 83 }</div><div class="diff-line-context"> 84 </div><div class="diff-line-context"> 85 /** Current queue mode */</div><div class="diff-line-old">- 86 get queueMode(): QueueMode {</div><div class="diff-line-new">+ 86 get queueMode(): "all" | "one-at-a-time" {</div><div class="diff-line-context"> 87 return this.agent.getQueueMode();</div><div class="diff-line-context"> 88 }</div><div class="diff-line-context"> 89 </div><div class="diff-line-context"> 90 /** Current session file path */</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 95 characters to 109 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:03:34 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 121ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 121ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 46ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:03:43 AM</div><div class="assistant-text">Now let me update the refactor plan to use the "keep old code" approach:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div># Coding Agent Refactoring Plan</div><div></div><div>## Status</div><div></div><div>**Branch:** `refactor`</div><div>**Started:** 2024-12-08</div><div></div><div>To resume work on this refactoring:</div><div>1. Read this document fully</div><div>2. Run `git diff` to see current work in progress</div><div class="expand-hint">... (42 more lines) - click to expand</div></div><div class="output-full"><div># Coding Agent Refactoring Plan</div><div></div><div>## Status</div><div></div><div>**Branch:** `refactor`</div><div>**Started:** 2024-12-08</div><div></div><div>To resume work on this refactoring:</div><div>1. Read this document fully</div><div>2. Run `git diff` to see current work in progress</div><div>3. Check the work packages below - find first unchecked item</div><div>4. Read any files mentioned in that work package before making changes</div><div></div><div>---</div><div></div><div>## Goals</div><div></div><div>1. **Eliminate code duplication** between the three run modes (interactive, print/json, rpc)</div><div>2. **Create a testable core** (`AgentSession`) that encapsulates all agent/session logic</div><div>3. **Separate concerns**: TUI rendering vs agent state management vs I/O</div><div>4. **Improve naming**: `TuiRenderer` → `InteractiveMode` (it's not just a renderer)</div><div>5. **Simplify main.ts**: Move setup logic out, make it just arg parsing + mode routing</div><div></div><div>---</div><div></div><div>## Architecture Overview</div><div></div><div>### Current State (Problems)</div><div></div><div>```</div><div>main.ts (1100+ lines)</div><div>├── parseArgs, printHelp</div><div>├── buildSystemPrompt, loadProjectContextFiles</div><div>├── resolveModelScope, model resolution logic</div><div>├── runInteractiveMode() - thin wrapper around TuiRenderer</div><div>├── runSingleShotMode() - duplicates event handling, session saving</div><div>├── runRpcMode() - duplicates event handling, session saving, auto-compaction, bash execution</div><div>└── executeRpcBashCommand() - duplicate of TuiRenderer.executeBashCommand()</div><div></div><div>tui/tui-renderer.ts (2400+ lines)</div><div>├── TUI lifecycle (init, render, event loop)</div><div>├── Agent event handling + session persistence (duplicated in main.ts)</div><div>├── Auto-compaction logic (duplicated in main.ts runRpcMode)</div><div>├── Bash execution (duplicated in main.ts)</div><div>├── All slash command implementations (/export, /copy, /model, /thinking, etc.)</div><div>├── All hotkey handlers (Ctrl+C, Ctrl+P, Shift+Tab, etc.)</div><div>├── Model/thinking cycling logic</div><div>└── 6 different selector UIs (model, thinking, theme, session, branch, oauth)</div><div>```</div><div></div><div></div><div>[1642 more lines in file. Use offset=51 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:03:47 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 10 2. Run `git diff` to see current work in progress</div><div class="diff-line-context"> 11 3. Check the work packages below - find first unchecked item</div><div class="diff-line-context"> 12 4. Read any files mentioned in that work package before making changes</div><div class="diff-line-context"> 13 </div><div class="diff-line-new">+ 14 ## Strategy: Keep Old Code for Reference</div><div class="diff-line-new">+ 15 </div><div class="diff-line-new">+ 16 We create new files alongside old ones instead of modifying in place:</div><div class="diff-line-new">+ 17 - `src/modes/print-mode.ts` (new) - old code stays in `main.ts`</div><div class="diff-line-new">+ 18 - `src/modes/rpc-mode.ts` (new) - old code stays in `main.ts`</div><div class="diff-line-new">+ 19 - `src/modes/interactive/interactive-mode.ts` (new) - old code stays in `tui/tui-renderer.ts`</div><div class="diff-line-new">+ 20 - `src/main-new.ts` (new) - old code stays in `main.ts`</div><div class="diff-line-new">+ 21 - `src/cli-new.ts` (new) - old code stays in `cli.ts`</div><div class="diff-line-new">+ 22 </div><div class="diff-line-new">+ 23 This allows:</div><div class="diff-line-new">+ 24 - Parallel comparison of old vs new behavior</div><div class="diff-line-new">+ 25 - Gradual migration and testing</div><div class="diff-line-new">+ 26 - Easy rollback if needed</div><div class="diff-line-new">+ 27 </div><div class="diff-line-new">+ 28 Final switchover: When everything works, rename files and delete old code.</div><div class="diff-line-new">+ 29 </div><div class="diff-line-context"> 14 ---</div><div class="diff-line-context"> 15 </div><div class="diff-line-context"> 16 ## Goals</div><div class="diff-line-context"> 17 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 304 characters to 940 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:03:57 AM</div><div class="assistant-text">Now let me update the work packages to reflect this. First let me check the WP for main.ts:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "WP14\|WP11\|WP12\|main.ts" packages/coding-agent/docs/refactor.md | head -30</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>17:- `src/modes/print-mode.ts` (new) - old code stays in `main.ts`</div><div>18:- `src/modes/rpc-mode.ts` (new) - old code stays in `main.ts`</div><div>20:- `src/main-new.ts` (new) - old code stays in `main.ts`</div><div>38:5. **Simplify main.ts**: Move setup logic out, make it just arg parsing + mode routing</div><div>47:main.ts (1100+ lines)</div><div class="expand-hint">... (25 more lines) - click to expand</div></div><div class="output-full"><div>17:- `src/modes/print-mode.ts` (new) - old code stays in `main.ts`</div><div>18:- `src/modes/rpc-mode.ts` (new) - old code stays in `main.ts`</div><div>20:- `src/main-new.ts` (new) - old code stays in `main.ts`</div><div>38:5. **Simplify main.ts**: Move setup logic out, make it just arg parsing + mode routing</div><div>47:main.ts (1100+ lines)</div><div>58:├── Agent event handling + session persistence (duplicated in main.ts)</div><div>59:├── Auto-compaction logic (duplicated in main.ts runRpcMode)</div><div>60:├── Bash execution (duplicated in main.ts)</div><div>71:├── main.ts (~200 lines)</div><div>166:- `src/main.ts`: `executeRpcBashCommand()` function (lines ~640-700)</div><div>277:- `src/main.ts`: `runRpcMode()` subscription logic (lines ~720-745)</div><div>278:- `src/main.ts`: `runSingleShotMode()` subscription logic (lines ~605-610)</div><div>674:- `src/main.ts`: `runRpcMode()` auto-compaction logic (lines ~730-770)</div><div>1145:### WP11: Create print-mode.ts</div><div>1152:- `src/main.ts`: `runSingleShotMode()` function (lines ~615-640)</div><div>1221:### WP12: Create rpc-mode.ts</div><div>1228:- `src/main.ts`: `runRpcMode()` function (lines ~700-800)</div><div>1332:### WP14: Update main.ts to use AgentSession and new modes</div><div>1333:> Refactor main.ts to use AgentSession and the new mode modules.</div><div>1336:- `src/main.ts`</div><div>1373:- [ ] Remove `runSingleShotMode()` from main.ts</div><div>1374:- [ ] Remove `runRpcMode()` from main.ts </div><div>1375:- [ ] Remove `executeRpcBashCommand()` from main.ts</div><div>1457:> Update the runInteractiveMode function in main.ts to create and pass AgentSession.</div><div>1460:- `src/main.ts`</div><div>1508:4. Update imports in main.ts</div><div>1518:- [ ] Update imports in main.ts</div><div>1555:### WP19: Extract setup logic from main.ts</div><div>1561:**Extract from main.ts:**</div><div>1616:- [ ] Move `buildSystemPrompt()` from main.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:04:01 AM</div><div class="assistant-text">Let me update WP14 to create main-new.ts instead of modifying main.ts:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>```typescript</div><div>// src/modes/index.ts</div><div>export { runPrintMode } from "./print-mode.js";</div><div>export { runRpcMode } from "./rpc-mode.js";</div><div>// InteractiveMode will be added later</div><div>```</div><div></div><div>- [ ] Create `src/modes/index.ts`</div><div>- [ ] Verify with `npm run check`</div><div></div><div class="expand-hint">... (92 more lines) - click to expand</div></div><div class="output-full"><div>```typescript</div><div>// src/modes/index.ts</div><div>export { runPrintMode } from "./print-mode.js";</div><div>export { runRpcMode } from "./rpc-mode.js";</div><div>// InteractiveMode will be added later</div><div>```</div><div></div><div>- [ ] Create `src/modes/index.ts`</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP14: Update main.ts to use AgentSession and new modes</div><div>> Refactor main.ts to use AgentSession and the new mode modules.</div><div></div><div>**Files to modify:**</div><div>- `src/main.ts`</div><div></div><div>**Changes:**</div><div>1. Remove `runSingleShotMode()` function (replaced by print-mode.ts)</div><div>2. Remove `runRpcMode()` function (replaced by rpc-mode.ts)</div><div>3. Remove `executeRpcBashCommand()` function (replaced by bash-executor.ts)</div><div>4. Create `AgentSession` instance after agent setup</div><div>5. Pass `AgentSession` to mode functions</div><div></div><div>**Key changes in main():**</div><div>```typescript</div><div>// After agent creation, create AgentSession</div><div>const session = new AgentSession({</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> scopedModels,</div><div> fileCommands: loadSlashCommands(),</div><div>});</div><div></div><div>// Route to modes</div><div>if (mode === "rpc") {</div><div> await runRpcMode(session);</div><div>} else if (isInteractive) {</div><div> // For now, still use TuiRenderer directly (will refactor in WP15+)</div><div> await runInteractiveMode(agent, sessionManager, ...);</div><div>} else {</div><div> await runPrintMode(session, mode, parsed.messages, initialMessage, initialAttachments);</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: `pi -p "hello"` works</div><div>3. Manual test: `pi --mode json "hello"` works</div><div>4. Manual test: `pi --mode rpc` works</div><div></div><div>- [ ] Remove `runSingleShotMode()` from main.ts</div><div>- [ ] Remove `runRpcMode()` from main.ts </div><div>- [ ] Remove `executeRpcBashCommand()` from main.ts</div><div>- [ ] Import and use `runPrintMode` from modes</div><div>- [ ] Import and use `runRpcMode` from modes</div><div>- [ ] Create `AgentSession` in main()</div><div>- [ ] Update mode routing to use new functions</div><div>- [ ] Verify with `npm run check`</div><div>- [ ] Manual test all three modes</div><div></div><div>---</div><div></div><div>### WP15: Refactor TuiRenderer to use AgentSession</div><div>> Update TuiRenderer to use AgentSession instead of direct agent/sessionManager access.</div><div></div><div>**Files to modify:**</div><div>- `src/tui/tui-renderer.ts`</div><div></div><div>**This is the largest change. Strategy:**</div><div>1. Change constructor to accept `AgentSession` instead of separate agent/sessionManager/settingsManager</div><div>2. Replace all `this.agent.*` calls with `this.session.agent.*` or appropriate AgentSession methods</div><div>3. Replace all `this.sessionManager.*` calls with AgentSession methods</div><div>4. Replace all `this.settingsManager.*` calls with AgentSession methods where applicable</div><div>5. Remove duplicated logic that now lives in AgentSession</div><div></div><div>**Key replacements:**</div><div>| Old | New |</div><div>|-----|-----|</div><div>| `this.agent.prompt()` | `this.session.prompt()` |</div><div>| `this.agent.abort()` | `this.session.abort()` |</div><div>| `this.sessionManager.saveMessage()` | (handled internally by AgentSession.subscribe) |</div><div>| `this.cycleThinkingLevel()` | `this.session.cycleThinkingLevel()` |</div><div>| `this.cycleModel()` | `this.session.cycleModel()` |</div><div>| `this.executeBashCommand()` | `this.session.executeBash()` |</div><div>| `this.executeCompaction()` | `this.session.compact()` |</div><div>| `this.checkAutoCompaction()` | (handled internally by AgentSession) |</div><div>| `this.handleClearCommand()` reset logic | `this.session.reset()` |</div><div>| `this.handleResumeSession()` | `this.session.switchSession()` |</div><div></div><div>**Constructor change:**</div><div>```typescript</div><div>// Old</div><div>constructor(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div></div><div>[289 more lines in file. Use offset=1420 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:04:06 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1328 - [ ] Verify with `npm run check`</div><div class="diff-line-context"> 1329 </div><div class="diff-line-context"> 1330 ---</div><div class="diff-line-context"> 1331 </div><div class="diff-line-old">-1332 ### WP14: Update main.ts to use AgentSession and new modes</div><div class="diff-line-old">-1333 > Refactor main.ts to use AgentSession and the new mode modules.</div><div class="diff-line-new">+1332 ### WP14: Create main-new.ts using AgentSession and new modes</div><div class="diff-line-new">+1333 > Create a new main file that uses AgentSession and the new mode modules.</div><div class="diff-line-new">+1334 > Old main.ts is kept for reference/comparison.</div><div class="diff-line-context"> 1334 </div><div class="diff-line-old">-1335 **Files to modify:**</div><div class="diff-line-old">-1336 - `src/main.ts`</div><div class="diff-line-new">+1336 **Files to create:**</div><div class="diff-line-new">+1337 - `src/main-new.ts` (copy from main.ts, then modify)</div><div class="diff-line-new">+1338 - `src/cli-new.ts` (copy from cli.ts, point to main-new.ts)</div><div class="diff-line-context"> 1337 </div><div class="diff-line-old">-1338 **Changes:**</div><div class="diff-line-old">-1339 1. Remove `runSingleShotMode()` function (replaced by print-mode.ts)</div><div class="diff-line-old">-1340 2. Remove `runRpcMode()` function (replaced by rpc-mode.ts)</div><div class="diff-line-old">-1341 3. Remove `executeRpcBashCommand()` function (replaced by bash-executor.ts)</div><div class="diff-line-new">+1340 **Changes to main-new.ts:**</div><div class="diff-line-new">+1341 1. Remove `runSingleShotMode()` function (use print-mode.ts)</div><div class="diff-line-new">+1342 2. Remove `runRpcMode()` function (use rpc-mode.ts)</div><div class="diff-line-new">+1343 3. Remove `executeRpcBashCommand()` function (use bash-executor.ts)</div><div class="diff-line-context"> 1342 4. Create `AgentSession` instance after agent setup</div><div class="diff-line-context"> 1343 5. Pass `AgentSession` to mode functions</div><div class="diff-line-context"> 1344 </div><div class="diff-line-context"> 1345 **Key changes in main():**</div><div class="diff-line-context"> 1346 ```typescript</div><div class="diff-line-context"> 1347 // After agent creation, create AgentSession</div><div class="diff-line-context"> 1348 const session = new AgentSession({</div><div class="diff-line-context"> 1349 agent,</div><div class="diff-line-context"> 1350 sessionManager,</div><div class="diff-line-context"> 1351 settingsManager,</div><div class="diff-line-context"> 1352 scopedModels,</div><div class="diff-line-context"> 1353 fileCommands: loadSlashCommands(),</div><div class="diff-line-context"> 1354 });</div><div class="diff-line-context"> 1355 </div><div class="diff-line-context"> 1356 // Route to modes</div><div class="diff-line-context"> 1357 if (mode === "rpc") {</div><div class="diff-line-context"> 1358 await runRpcMode(session);</div><div class="diff-line-context"> 1359 } else if (isInteractive) {</div><div class="diff-line-context"> 1360 // For now, still use TuiRenderer directly (will refactor in WP15+)</div><div class="diff-line-context"> 1361 await runInteractiveMode(agent, sessionManager, ...);</div><div class="diff-line-context"> 1362 } else {</div><div class="diff-line-context"> 1363 await runPrintMode(session, mode, parsed.messages, initialMessage, initialAttachments);</div><div class="diff-line-context"> 1364 }</div><div class="diff-line-context"> 1365 ```</div><div class="diff-line-context"> 1366 </div><div class="diff-line-new">+1369 **cli-new.ts:**</div><div class="diff-line-new">+1370 ```typescript</div><div class="diff-line-new">+1371 #!/usr/bin/env node</div><div class="diff-line-new">+1372 import { main } from "./main-new.js";</div><div class="diff-line-new">+1373 main(process.argv.slice(2));</div><div class="diff-line-new">+1374 ```</div><div class="diff-line-new">+1375 </div><div class="diff-line-new">+1376 **Testing the new implementation:**</div><div class="diff-line-new">+1377 ```bash</div><div class="diff-line-new">+1378 # Run new implementation directly</div><div class="diff-line-new">+1379 npx tsx src/cli-new.ts -p "hello"</div><div class="diff-line-new">+1380 npx tsx src/cli-new.ts --mode json "hello"</div><div class="diff-line-new">+1381 npx tsx src/cli-new.ts # interactive mode</div><div class="diff-line-new">+1382 ```</div><div class="diff-line-new">+1383 </div><div class="diff-line-context"> 1367 **Verification:**</div><div class="diff-line-context"> 1368 1. `npm run check` passes</div><div class="diff-line-old">-1369 2. Manual test: `pi -p "hello"` works</div><div class="diff-line-old">-1370 3. Manual test: `pi --mode json "hello"` works</div><div class="diff-line-old">-1371 4. Manual test: `pi --mode rpc` works</div><div class="diff-line-new">+1386 2. Manual test: `npx tsx src/cli-new.ts -p "hello"` works</div><div class="diff-line-new">+1387 3. Manual test: `npx tsx src/cli-new.ts --mode json "hello"` works</div><div class="diff-line-new">+1388 4. Manual test: `npx tsx src/cli-new.ts --mode rpc` works</div><div class="diff-line-context"> 1372 </div><div class="diff-line-old">-1373 - [ ] Remove `runSingleShotMode()` from main.ts</div><div class="diff-line-old">-1374 - [ ] Remove `runRpcMode()` from main.ts </div><div class="diff-line-old">-1375 - [ ] Remove `executeRpcBashCommand()` from main.ts</div><div class="diff-line-new">+1390 - [ ] Copy main.ts to main-new.ts</div><div class="diff-line-new">+1391 - [ ] Remove `runSingleShotMode()` from main-new.ts</div><div class="diff-line-new">+1392 - [ ] Remove `runRpcMode()` from main-new.ts </div><div class="diff-line-new">+1393 - [ ] Remove `executeRpcBashCommand()` from main-new.ts</div><div class="diff-line-context"> 1376 - [ ] Import and use `runPrintMode` from modes</div><div class="diff-line-context"> 1377 - [ ] Import and use `runRpcMode` from modes</div><div class="diff-line-context"> 1378 - [ ] Create `AgentSession` in main()</div><div class="diff-line-context"> 1379 - [ ] Update mode routing to use new functions</div><div class="diff-line-new">+1398 - [ ] Create cli-new.ts</div><div class="diff-line-context"> 1380 - [ ] Verify with `npm run check`</div><div class="diff-line-old">-1381 - [ ] Manual test all three modes</div><div class="diff-line-new">+1400 - [ ] Manual test all three modes via cli-new.ts</div><div class="diff-line-context"> 1382 </div><div class="diff-line-context"> 1383 ---</div><div class="diff-line-context"> 1384 </div><div class="diff-line-context"> 1385 ### WP15: Refactor TuiRenderer to use AgentSession</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 1584 characters to 2202 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:04:20 AM</div><div class="assistant-text">Now update WP15-17 to use new files instead of modifying in place:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>- [ ] Verify with `npm run check`</div><div>- [ ] Manual test interactive mode thoroughly</div><div></div><div>---</div><div></div><div>### WP16: Update runInteractiveMode to use AgentSession</div><div>> Update the runInteractiveMode function in main.ts to create and pass AgentSession.</div><div></div><div>**Files to modify:**</div><div>- `src/main.ts`</div><div class="expand-hint">... (112 more lines) - click to expand</div></div><div class="output-full"><div>- [ ] Verify with `npm run check`</div><div>- [ ] Manual test interactive mode thoroughly</div><div></div><div>---</div><div></div><div>### WP16: Update runInteractiveMode to use AgentSession</div><div>> Update the runInteractiveMode function in main.ts to create and pass AgentSession.</div><div></div><div>**Files to modify:**</div><div>- `src/main.ts`</div><div></div><div>**Changes:**</div><div>```typescript</div><div>async function runInteractiveMode(</div><div> session: AgentSession, // Changed from individual params</div><div> version: string,</div><div> changelogMarkdown: string | null,</div><div> collapseChangelog: boolean,</div><div> modelFallbackMessage: string | null,</div><div> versionCheckPromise: Promise<string | null>,</div><div> initialMessages: string[],</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div> fdPath: string | null,</div><div>): Promise<void> {</div><div> const renderer = new TuiRenderer(</div><div> session,</div><div> version,</div><div> changelogMarkdown,</div><div> collapseChangelog,</div><div> fdPath,</div><div> );</div><div> // ... rest stays similar</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: Interactive mode works</div><div></div><div>- [ ] Update `runInteractiveMode()` signature</div><div>- [ ] Update TuiRenderer instantiation</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP17: Rename TuiRenderer to InteractiveMode</div><div>> Rename the class and file to better reflect its purpose.</div><div></div><div>**Files to rename/modify:**</div><div>- `src/tui/tui-renderer.ts` → `src/modes/interactive/interactive-mode.ts`</div><div>- Update all imports</div><div></div><div>**Steps:**</div><div>1. Create `src/modes/interactive/` directory</div><div>2. Move and rename file</div><div>3. Rename class from `TuiRenderer` to `InteractiveMode`</div><div>4. Update imports in main.ts</div><div>5. Update barrel export in modes/index.ts</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: Interactive mode works</div><div></div><div>- [ ] Create `src/modes/interactive/` directory</div><div>- [ ] Move `tui/tui-renderer.ts` to `modes/interactive/interactive-mode.ts`</div><div>- [ ] Rename class to `InteractiveMode`</div><div>- [ ] Update imports in main.ts</div><div>- [ ] Update modes/index.ts barrel export</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP18: Move remaining TUI components</div><div>> Move TUI-specific components to the interactive mode directory.</div><div></div><div>**Files to move:**</div><div>- `src/tui/assistant-message.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/bash-execution.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/compaction.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/custom-editor.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/dynamic-border.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/footer.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/model-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/oauth-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/queue-mode-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/session-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/theme-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/thinking-selector.ts` → `src/modes/interactive/selectors/`</div><div>- `src/tui/tool-execution.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/user-message.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/user-message-selector.ts` → `src/modes/interactive/selectors/`</div><div></div><div>**Note:** This is optional reorganization. Can be done later or skipped if too disruptive.</div><div></div><div>- [ ] Create directory structure under `src/modes/interactive/`</div><div>- [ ] Move component files</div><div>- [ ] Move selector files</div><div>- [ ] Update all imports</div><div>- [ ] Remove empty `src/tui/` directory</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP19: Extract setup logic from main.ts</div><div>> Create setup.ts with model resolution, system prompt building, etc.</div><div></div><div>**Files to create:**</div><div>- `src/core/setup.ts`</div><div></div><div>**Extract from main.ts:**</div><div>- `buildSystemPrompt()` function</div><div>- `loadProjectContextFiles()` function</div><div>- `loadContextFileFromDir()` function</div><div>- `resolveModelScope()` function</div><div>- Model resolution logic (the priority system)</div><div>- Session loading/restoration logic</div><div></div><div>**Implementation:**</div><div>```typescript</div><div></div><div>[138 more lines in file. Use offset=1590 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:04:24 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1400 - [ ] Manual test all three modes via cli-new.ts</div><div class="diff-line-context"> 1401 </div><div class="diff-line-context"> 1402 ---</div><div class="diff-line-context"> 1403 </div><div class="diff-line-old">-1404 ### WP15: Refactor TuiRenderer to use AgentSession</div><div class="diff-line-old">-1405 > Update TuiRenderer to use AgentSession instead of direct agent/sessionManager access.</div><div class="diff-line-new">+1404 ### WP15: Create InteractiveMode using AgentSession</div><div class="diff-line-new">+1405 > Create a new interactive mode class that uses AgentSession.</div><div class="diff-line-new">+1406 > Old tui-renderer.ts is kept for reference.</div><div class="diff-line-context"> 1406 </div><div class="diff-line-old">-1407 **Files to modify:**</div><div class="diff-line-old">-1408 - `src/tui/tui-renderer.ts`</div><div class="diff-line-new">+1408 **Files to create:**</div><div class="diff-line-new">+1409 - `src/modes/interactive/interactive-mode.ts` (based on tui-renderer.ts)</div><div class="diff-line-context"> 1409 </div><div class="diff-line-context"> 1410 **This is the largest change. Strategy:**</div><div class="diff-line-old">-1411 1. Change constructor to accept `AgentSession` instead of separate agent/sessionManager/settingsManager</div><div class="diff-line-old">-1412 2. Replace all `this.agent.*` calls with `this.session.agent.*` or appropriate AgentSession methods</div><div class="diff-line-old">-1413 3. Replace all `this.sessionManager.*` calls with AgentSession methods</div><div class="diff-line-old">-1414 4. Replace all `this.settingsManager.*` calls with AgentSession methods where applicable</div><div class="diff-line-old">-1415 5. Remove duplicated logic that now lives in AgentSession</div><div class="diff-line-new">+1412 1. Copy tui-renderer.ts to new location</div><div class="diff-line-new">+1413 2. Rename class from `TuiRenderer` to `InteractiveMode`</div><div class="diff-line-new">+1414 3. Change constructor to accept `AgentSession` instead of separate agent/sessionManager/settingsManager</div><div class="diff-line-new">+1415 4. Replace all `this.agent.*` calls with `this.session.agent.*` or appropriate AgentSession methods</div><div class="diff-line-new">+1416 5. Replace all `this.sessionManager.*` calls with AgentSession methods</div><div class="diff-line-new">+1417 6. Replace all `this.settingsManager.*` calls with AgentSession methods where applicable</div><div class="diff-line-new">+1418 7. Remove duplicated logic that now lives in AgentSession</div><div class="diff-line-context"> 1416 </div><div class="diff-line-context"> 1417 **Key replacements:**</div><div class="diff-line-context"> 1418 | Old | New |</div><div class="diff-line-context"> 1419 |-----|-----|</div><div class="diff-line-context"> 1420 | `this.agent.prompt()` | `this.session.prompt()` |</div><div class="diff-line-context"> 1421 | `this.agent.abort()` | `this.session.abort()` |</div><div class="diff-line-context"> 1422 | `this.sessionManager.saveMessage()` | (handled internally by AgentSession.subscribe) |</div><div class="diff-line-context"> 1423 | `this.cycleThinkingLevel()` | `this.session.cycleThinkingLevel()` |</div><div class="diff-line-context"> 1424 | `this.cycleModel()` | `this.session.cycleModel()` |</div><div class="diff-line-context"> 1425 | `this.executeBashCommand()` | `this.session.executeBash()` |</div><div class="diff-line-context"> 1426 | `this.executeCompaction()` | `this.session.compact()` |</div><div class="diff-line-context"> 1427 | `this.checkAutoCompaction()` | (handled internally by AgentSession) |</div><div class="diff-line-context"> 1428 | `this.handleClearCommand()` reset logic | `this.session.reset()` |</div><div class="diff-line-context"> 1429 | `this.handleResumeSession()` | `this.session.switchSession()` |</div><div class="diff-line-context"> 1430 </div><div class="diff-line-context"> 1431 **Constructor change:**</div><div class="diff-line-context"> 1432 ```typescript</div><div class="diff-line-context"> 1433 // Old</div><div class="diff-line-context"> 1434 constructor(</div><div class="diff-line-context"> 1435 agent: Agent,</div><div class="diff-line-context"> 1436 sessionManager: SessionManager,</div><div class="diff-line-context"> 1437 settingsManager: SettingsManager,</div><div class="diff-line-context"> 1438 version: string,</div><div class="diff-line-context"> 1439 ...</div><div class="diff-line-context"> 1440 )</div><div class="diff-line-context"> 1441 </div><div class="diff-line-context"> 1442 // New </div><div class="diff-line-context"> 1443 constructor(</div><div class="diff-line-context"> 1444 session: AgentSession,</div><div class="diff-line-context"> 1445 version: string,</div><div class="diff-line-context"> 1446 ...</div><div class="diff-line-context"> 1447 )</div><div class="diff-line-context"> 1448 ```</div><div class="diff-line-context"> 1449 </div><div class="diff-line-context"> 1450 **Verification:**</div><div class="diff-line-context"> 1451 1. `npm run check` passes</div><div class="diff-line-old">-1452 2. Manual test: Full interactive mode works</div><div class="diff-line-new">+1455 2. Manual test via cli-new.ts: Full interactive mode works</div><div class="diff-line-context"> 1453 3. Manual test: All slash commands work</div><div class="diff-line-context"> 1454 4. Manual test: All hotkeys work</div><div class="diff-line-context"> 1455 5. Manual test: Bash execution works</div><div class="diff-line-context"> 1456 6. Manual test: Model/thinking cycling works</div><div class="diff-line-context"> 1457 </div><div class="diff-line-old">-1458 - [ ] Change TuiRenderer constructor to accept AgentSession</div><div class="diff-line-new">+1461 - [ ] Create `src/modes/interactive/` directory</div><div class="diff-line-new">+1462 - [ ] Copy tui-renderer.ts to interactive-mode.ts</div><div class="diff-line-new">+1463 - [ ] Rename class to `InteractiveMode`</div><div class="diff-line-new">+1464 - [ ] Change constructor to accept AgentSession</div><div class="diff-line-context"> 1459 - [ ] Update all agent access to go through session</div><div class="diff-line-context"> 1460 - [ ] Remove `subscribeToAgent()` method (use session.subscribe)</div><div class="diff-line-context"> 1461 - [ ] Remove `checkAutoCompaction()` method (handled by session)</div><div class="diff-line-context"> 1462 - [ ] Update `cycleThinkingLevel()` to use session method</div><div class="diff-line-context"> 1463 - [ ] Update `cycleModel()` to use session method</div><div class="diff-line-context"> 1464 - [ ] Update bash execution to use session.executeBash()</div><div class="diff-line-context"> 1465 - [ ] Update compaction to use session.compact()</div><div class="diff-line-context"> 1466 - [ ] Update reset logic to use session.reset()</div><div class="diff-line-context"> 1467 - [ ] Update session switching to use session.switchSession()</div><div class="diff-line-context"> 1468 - [ ] Update branch logic to use session.branch()</div><div class="diff-line-context"> 1469 - [ ] Remove all direct sessionManager access</div><div class="diff-line-new">+1476 - [ ] Update imports to point to `../../tui/` for components (keep old components in place for now)</div><div class="diff-line-new">+1477 - [ ] Update modes/index.ts to export InteractiveMode</div><div class="diff-line-context"> 1470 - [ ] Verify with `npm run check`</div><div class="diff-line-old">-1471 - [ ] Manual test interactive mode thoroughly</div><div class="diff-line-new">+1479 - [ ] Manual test interactive mode via cli-new.ts</div><div class="diff-line-context"> 1472 </div><div class="diff-line-context"> 1473 ---</div><div class="diff-line-context"> 1474 </div><div class="diff-line-old">-1475 ### WP16: Update runInteractiveMode to use AgentSession</div><div class="diff-line-old">-1476 > Update the runInteractiveMode function in main.ts to create and pass AgentSession.</div><div class="diff-line-new">+1483 ### WP16: Update main-new.ts runInteractiveMode to use InteractiveMode</div><div class="diff-line-new">+1484 > Update runInteractiveMode in main-new.ts to use the new InteractiveMode class.</div><div class="diff-line-context"> 1477 </div><div class="diff-line-context"> 1478 **Files to modify:**</div><div class="diff-line-old">-1479 - `src/main.ts`</div><div class="diff-line-new">+1487 - `src/main-new.ts`</div><div class="diff-line-context"> 1480 </div><div class="diff-line-context"> 1481 **Changes:**</div><div class="diff-line-context"> 1482 ```typescript</div><div class="diff-line-new">+1491 import { InteractiveMode } from "./modes/interactive/interactive-mode.js";</div><div class="diff-line-new">+1492 </div><div class="diff-line-context"> 1483 async function runInteractiveMode(</div><div class="diff-line-old">-1484 session: AgentSession, // Changed from individual params</div><div class="diff-line-new">+1494 session: AgentSession,</div><div class="diff-line-context"> 1485 version: string,</div><div class="diff-line-context"> 1486 changelogMarkdown: string | null,</div><div class="diff-line-context"> 1487 collapseChangelog: boolean,</div><div class="diff-line-context"> 1488 modelFallbackMessage: string | null,</div><div class="diff-line-context"> 1489 versionCheckPromise: Promise<string | null>,</div><div class="diff-line-context"> 1490 initialMessages: string[],</div><div class="diff-line-context"> 1491 initialMessage?: string,</div><div class="diff-line-context"> 1492 initialAttachments?: Attachment[],</div><div class="diff-line-context"> 1493 fdPath: string | null,</div><div class="diff-line-context"> 1494 ): Promise<void> {</div><div class="diff-line-old">-1495 const renderer = new TuiRenderer(</div><div class="diff-line-new">+1505 const mode = new InteractiveMode(</div><div class="diff-line-context"> 1496 session,</div><div class="diff-line-context"> 1497 version,</div><div class="diff-line-context"> 1498 changelogMarkdown,</div><div class="diff-line-context"> 1499 collapseChangelog,</div><div class="diff-line-context"> 1500 fdPath,</div><div class="diff-line-context"> 1501 );</div><div class="diff-line-context"> 1502 // ... rest stays similar</div><div class="diff-line-context"> 1503 }</div><div class="diff-line-context"> 1504 ```</div><div class="diff-line-context"> 1505 </div><div class="diff-line-context"> 1506 **Verification:**</div><div class="diff-line-context"> 1507 1. `npm run check` passes</div><div class="diff-line-old">-1508 2. Manual test: Interactive mode works</div><div class="diff-line-new">+1518 2. Manual test via cli-new.ts: Interactive mode works</div><div class="diff-line-context"> 1509 </div><div class="diff-line-old">-1510 - [ ] Update `runInteractiveMode()` signature</div><div class="diff-line-old">-1511 - [ ] Update TuiRenderer instantiation</div><div class="diff-line-new">+1520 - [ ] Update `runInteractiveMode()` in main-new.ts</div><div class="diff-line-new">+1521 - [ ] Update InteractiveMode instantiation</div><div class="diff-line-context"> 1512 - [ ] Verify with `npm run check`</div><div class="diff-line-context"> 1513 </div><div class="diff-line-context"> 1514 ---</div><div class="diff-line-context"> 1515 </div><div class="diff-line-old">-1516 ### WP17: Rename TuiRenderer to InteractiveMode</div><div class="diff-line-old">-1517 > Rename the class and file to better reflect its purpose.</div><div class="diff-line-old">-1518 </div><div class="diff-line-old">-1519 **Files to rename/modify:**</div><div class="diff-line-old">-1520 - `src/tui/tui-renderer.ts` → `src/modes/interactive/interactive-mode.ts`</div><div class="diff-line-old">-1521 - Update all imports</div><div class="diff-line-old">-1522 </div><div class="diff-line-old">-1523 **Steps:**</div><div class="diff-line-old">-1524 1. Create `src/modes/interactive/` directory</div><div class="diff-line-old">-1525 2. Move and rename file</div><div class="diff-line-old">-1526 3. Rename class from `TuiRenderer` to `InteractiveMode`</div><div class="diff-line-old">-1527 4. Update imports in main.ts</div><div class="diff-line-old">-1528 5. Update barrel export in modes/index.ts</div><div class="diff-line-old">-1529 </div><div class="diff-line-old">-1530 **Verification:**</div><div class="diff-line-old">-1531 1. `npm run check` passes</div><div class="diff-line-old">-1532 2. Manual test: Interactive mode works</div><div class="diff-line-old">-1533 </div><div class="diff-line-old">-1534 - [ ] Create `src/modes/interactive/` directory</div><div class="diff-line-old">-1535 - [ ] Move `tui/tui-renderer.ts` to `modes/interactive/interactive-mode.ts`</div><div class="diff-line-old">-1536 - [ ] Rename class to `InteractiveMode`</div><div class="diff-line-old">-1537 - [ ] Update imports in main.ts</div><div class="diff-line-old">-1538 - [ ] Update modes/index.ts barrel export</div><div class="diff-line-old">-1539 - [ ] Verify with `npm run check`</div><div class="diff-line-old">-1540 </div><div class="diff-line-old">-1541 ---</div><div class="diff-line-old">-1542 </div><div class="diff-line-old">-1543 ### WP18: Move remaining TUI components</div><div class="diff-line-new">+1526 ### WP17: (OPTIONAL) Move TUI components to modes/interactive/</div><div class="diff-line-context"> 1544 > Move TUI-specific components to the interactive mode directory.</div><div class="diff-line-new">+1528 > This is optional cleanup - can be skipped if too disruptive.</div><div class="diff-line-context"> 1545 </div><div class="diff-line-old">-1546 **Files to move:**</div><div class="diff-line-new">+1530 **Note:** The old `src/tui/` directory is kept. We just create copies/moves as needed.</div><div class="diff-line-new">+1531 For now, InteractiveMode can import from `../../tui/` to reuse existing components.</div><div class="diff-line-new">+1532 </div><div class="diff-line-new">+1533 **Files to potentially move (if doing this WP):**</div><div class="diff-line-context"> 1547 - `src/tui/assistant-message.ts` → `src/modes/interactive/components/`</div><div class="diff-line-context"> 1548 - `src/tui/bash-execution.ts` → `src/modes/interactive/components/`</div><div class="diff-line-old">-1549 - `src/tui/compaction.ts` → `src/modes/interactive/components/`</div><div class="diff-line-old">-1550 - `src/tui/custom-editor.ts` → `src/modes/interactive/components/`</div><div class="diff-line-old">-1551 - `src/tui/dynamic-border.ts` → `src/modes/interactive/components/`</div><div class="diff-line-old">-1552 - `src/tui/footer.ts` → `src/modes/interactive/components/`</div><div class="diff-line-old">-1553 - `src/tui/model-selector.ts` → `src/modes/interactive/selectors/`</div><div class="diff-line-old">-1554 - `src/tui/oauth-selector.ts` → `src/modes/interactive/selectors/`</div><div class="diff-line-old">-1555 - `src/tui/queue-mode-selector.ts` → `src/modes/interactive/selectors/`</div><div class="diff-line-old">-1556 - `src/tui/session-selector.ts` → `src/modes/interactive/selectors/`</div><div class="diff-line-old">-1557 - `src/tui/theme-selector.ts` → `src/modes/interactive/selectors/`</div><div class="diff-line-old">-1558 - `src/tui/thinking-selector.ts` → `src/modes/interactive/selectors/`</div><div class="diff-line-old">-1559 - `src/tui/tool-execution.ts` → `src/modes/interactive/components/`</div><div class="diff-line-old">-1560 - `src/tui/user-message.ts` → `src/modes/interactive/components/`</div><div class="diff-line-old">-1561 - `src/tui/user-message-selector.ts` → `src/modes/interactive/selectors/`</div><div class="diff-line-new">+1536 - etc.</div><div class="diff-line-context"> 1562 </div><div class="diff-line-old">-1563 **Note:** This is optional reorganization. Can be done later or skipped if too disruptive.</div><div class="diff-line-new">+1538 **Skip this WP for now** - focus on getting the new architecture working first.</div><div class="diff-line-new">+1539 The component organization can be cleaned up later.</div><div class="diff-line-context"> 1564 </div><div class="diff-line-old">-1565 - [ ] Create directory structure under `src/modes/interactive/`</div><div class="diff-line-old">-1566 - [ ] Move component files</div><div class="diff-line-old">-1567 - [ ] Move selector files</div><div class="diff-line-old">-1568 - [ ] Update all imports</div><div class="diff-line-old">-1569 - [ ] Remove empty `src/tui/` directory</div><div class="diff-line-old">-1570 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+1541 - [ ] SKIPPED (optional cleanup for later)</div><div class="diff-line-context"> 1571 </div><div class="diff-line-context"> 1572 ---</div><div class="diff-line-context"> 1573 </div><div class="diff-line-context"> 1574 ### WP19: Extract setup logic from main.ts</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 5825 characters to 4848 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:04:55 AM</div><div class="assistant-text">Now update WP2 checkboxes and commit:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 259 **Verification:**</div><div class="diff-line-context"> 260 1. `npm run check` passes</div><div class="diff-line-context"> 261 2. Class can be instantiated (will test via later integration)</div><div class="diff-line-context"> 262 </div><div class="diff-line-old">- 263 - [ ] Create `src/core/agent-session.ts` with basic structure</div><div class="diff-line-old">- 264 - [ ] Create `src/core/index.ts` barrel export</div><div class="diff-line-old">- 265 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+ 263 - [x] Create `src/core/agent-session.ts` with basic structure</div><div class="diff-line-new">+ 264 - [x] Create `src/core/index.ts` barrel export</div><div class="diff-line-new">+ 265 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 266 </div><div class="diff-line-context"> 267 ---</div><div class="diff-line-context"> 268 </div><div class="diff-line-context"> 269 ### WP3: AgentSession - Event Subscription + Session Persistence</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 142 characters to 142 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:05:01 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP2: Create AgentSession basic structure + update plan for keep-old-code strategy"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (46 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 119ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 41ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 29d96ab] WP2: Create AgentSession basic structure + update plan for keep-old-code strategy</div><div> 4 files changed, 207 insertions(+), 91 deletions(-)</div><div> create mode 100644 packages/coding-agent/src/core/agent-session.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:05:12 AM</div><div class="assistant-text">Now WP3: Add event subscription with session persistence:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div class="expand-hint">... (100 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div> * - Session switching and branching</div><div> *</div><div> * Modes use this class and add their own I/O layer on top.</div><div> */</div><div></div><div>import type { Agent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Model } from "@mariozechner/pi-ai";</div><div>import type { SessionManager } from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import type { FileSlashCommand } from "../slash-commands.js";</div><div></div><div>// ============================================================================</div><div>// Types</div><div>// ============================================================================</div><div></div><div>export interface AgentSessionConfig {</div><div> agent: Agent;</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div> /** Models to cycle through with Ctrl+P (from --models flag) */</div><div> scopedModels?: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> /** File-based slash commands for expansion */</div><div> fileCommands?: FileSlashCommand[];</div><div>}</div><div></div><div>// ============================================================================</div><div>// AgentSession Class</div><div>// ============================================================================</div><div></div><div>export class AgentSession {</div><div> readonly agent: Agent;</div><div> readonly sessionManager: SessionManager;</div><div> readonly settingsManager: SettingsManager;</div><div></div><div> private _scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> private _fileCommands: FileSlashCommand[];</div><div></div><div> constructor(config: AgentSessionConfig) {</div><div> this.agent = config.agent;</div><div> this.sessionManager = config.sessionManager;</div><div> this.settingsManager = config.settingsManager;</div><div> this._scopedModels = config.scopedModels ?? [];</div><div> this._fileCommands = config.fileCommands ?? [];</div><div> }</div><div></div><div> // =========================================================================</div><div> // Read-only State Access</div><div> // =========================================================================</div><div></div><div> /** Full agent state */</div><div> get state(): AgentState {</div><div> return this.agent.state;</div><div> }</div><div></div><div> /** Current model (may be null if not yet selected) */</div><div> get model(): Model<any> | null {</div><div> return this.agent.state.model;</div><div> }</div><div></div><div> /** Current thinking level */</div><div> get thinkingLevel(): ThinkingLevel {</div><div> return this.agent.state.thinkingLevel;</div><div> }</div><div></div><div> /** Whether agent is currently streaming a response */</div><div> get isStreaming(): boolean {</div><div> return this.agent.state.isStreaming;</div><div> }</div><div></div><div> /** All messages including custom types like BashExecutionMessage */</div><div> get messages(): AppMessage[] {</div><div> return this.agent.state.messages;</div><div> }</div><div></div><div> /** Current queue mode */</div><div> get queueMode(): "all" | "one-at-a-time" {</div><div> return this.agent.getQueueMode();</div><div> }</div><div></div><div> /** Current session file path */</div><div> get sessionFile(): string {</div><div> return this.sessionManager.getSessionFile();</div><div> }</div><div></div><div> /** Current session ID */</div><div> get sessionId(): string {</div><div> return this.sessionManager.getSessionId();</div><div> }</div><div></div><div> /** Scoped models for cycling (from --models flag) */</div><div> get scopedModels(): ReadonlyArray<{ model: Model<any>; thinkingLevel: ThinkingLevel }> {</div><div> return this._scopedModels;</div><div> }</div><div></div><div> /** File-based slash commands */</div><div> get fileCommands(): ReadonlyArray<FileSlashCommand> {</div><div> return this._fileCommands;</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:05:16 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 12 *</div><div class="diff-line-context"> 13 * Modes use this class and add their own I/O layer on top.</div><div class="diff-line-context"> 14 */</div><div class="diff-line-context"> 15 </div><div class="diff-line-old">- 16 import type { Agent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-new">+ 16 import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-context"> 17 import type { Model } from "@mariozechner/pi-ai";</div><div class="diff-line-context"> 18 import type { SessionManager } from "../session-manager.js";</div><div class="diff-line-context"> 19 import type { SettingsManager } from "../settings-manager.js";</div><div class="diff-line-context"> 20 import type { FileSlashCommand } from "../slash-commands.js";</div><div class="diff-line-context"> 21 </div><div class="diff-line-new">+ 22 /** Listener function for agent events */</div><div class="diff-line-new">+ 23 export type AgentEventListener = (event: AgentEvent) => void;</div><div class="diff-line-new">+ 24 </div><div class="diff-line-context"> 22 // ============================================================================</div><div class="diff-line-context"> 23 // Types</div><div class="diff-line-context"> 24 // ============================================================================</div><div class="diff-line-context"> 25 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 332 characters to 449 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:05:21 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 47 </div><div class="diff-line-context"> 48 private _scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div class="diff-line-context"> 49 private _fileCommands: FileSlashCommand[];</div><div class="diff-line-context"> 50 </div><div class="diff-line-new">+ 51 // Event subscription state</div><div class="diff-line-new">+ 52 private _unsubscribeAgent?: () => void;</div><div class="diff-line-new">+ 53 private _eventListeners: AgentEventListener[] = [];</div><div class="diff-line-new">+ 54 </div><div class="diff-line-context"> 51 constructor(config: AgentSessionConfig) {</div><div class="diff-line-context"> 52 this.agent = config.agent;</div><div class="diff-line-context"> 53 this.sessionManager = config.sessionManager;</div><div class="diff-line-context"> 54 this.settingsManager = config.settingsManager;</div><div class="diff-line-context"> 55 this._scopedModels = config.scopedModels ?? [];</div><div class="diff-line-context"> 56 this._fileCommands = config.fileCommands ?? [];</div><div class="diff-line-context"> 57 }</div><div class="diff-line-context"> 58 </div><div class="diff-line-context"> 59 // =========================================================================</div><div class="diff-line-new">+ 64 // Event Subscription</div><div class="diff-line-new">+ 65 // =========================================================================</div><div class="diff-line-new">+ 66 </div><div class="diff-line-new">+ 67 /**</div><div class="diff-line-new">+ 68 * Subscribe to agent events.</div><div class="diff-line-new">+ 69 * Session persistence is handled internally (saves messages on message_end).</div><div class="diff-line-new">+ 70 * Multiple listeners can be added. Returns unsubscribe function for this listener.</div><div class="diff-line-new">+ 71 */</div><div class="diff-line-new">+ 72 subscribe(listener: AgentEventListener): () => void {</div><div class="diff-line-new">+ 73 this._eventListeners.push(listener);</div><div class="diff-line-new">+ 74 </div><div class="diff-line-new">+ 75 // Set up agent subscription if not already done</div><div class="diff-line-new">+ 76 if (!this._unsubscribeAgent) {</div><div class="diff-line-new">+ 77 this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div class="diff-line-new">+ 78 // Notify all listeners</div><div class="diff-line-new">+ 79 for (const l of this._eventListeners) {</div><div class="diff-line-new">+ 80 l(event);</div><div class="diff-line-new">+ 81 }</div><div class="diff-line-new">+ 82 </div><div class="diff-line-new">+ 83 // Handle session persistence</div><div class="diff-line-new">+ 84 if (event.type === "message_end") {</div><div class="diff-line-new">+ 85 this.sessionManager.saveMessage(event.message);</div><div class="diff-line-new">+ 86 </div><div class="diff-line-new">+ 87 // Initialize session after first user+assistant exchange</div><div class="diff-line-new">+ 88 if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div class="diff-line-new">+ 89 this.sessionManager.startSession(this.agent.state);</div><div class="diff-line-new">+ 90 }</div><div class="diff-line-new">+ 91 </div><div class="diff-line-new">+ 92 // Check auto-compaction after assistant messages</div><div class="diff-line-new">+ 93 // (will be implemented in WP7)</div><div class="diff-line-new">+ 94 // if (event.message.role === "assistant") {</div><div class="diff-line-new">+ 95 // await this.checkAutoCompaction();</div><div class="diff-line-new">+ 96 // }</div><div class="diff-line-new">+ 97 }</div><div class="diff-line-new">+ 98 });</div><div class="diff-line-new">+ 99 }</div><div class="diff-line-new">+100 </div><div class="diff-line-new">+101 // Return unsubscribe function for this specific listener</div><div class="diff-line-new">+102 return () => {</div><div class="diff-line-new">+103 const index = this._eventListeners.indexOf(listener);</div><div class="diff-line-new">+104 if (index !== -1) {</div><div class="diff-line-new">+105 this._eventListeners.splice(index, 1);</div><div class="diff-line-new">+106 }</div><div class="diff-line-new">+107 };</div><div class="diff-line-new">+108 }</div><div class="diff-line-new">+109 </div><div class="diff-line-new">+110 /**</div><div class="diff-line-new">+111 * Unsubscribe from agent entirely and clear all listeners.</div><div class="diff-line-new">+112 * Used during reset/cleanup operations.</div><div class="diff-line-new">+113 */</div><div class="diff-line-new">+114 unsubscribeAll(): void {</div><div class="diff-line-new">+115 if (this._unsubscribeAgent) {</div><div class="diff-line-new">+116 this._unsubscribeAgent();</div><div class="diff-line-new">+117 this._unsubscribeAgent = undefined;</div><div class="diff-line-new">+118 }</div><div class="diff-line-new">+119 this._eventListeners = [];</div><div class="diff-line-new">+120 }</div><div class="diff-line-new">+121 </div><div class="diff-line-new">+122 /**</div><div class="diff-line-new">+123 * Re-subscribe to agent after unsubscribeAll.</div><div class="diff-line-new">+124 * Call this after operations that require temporary unsubscription.</div><div class="diff-line-new">+125 */</div><div class="diff-line-new">+126 resubscribe(): void {</div><div class="diff-line-new">+127 if (this._unsubscribeAgent) return; // Already subscribed</div><div class="diff-line-new">+128 </div><div class="diff-line-new">+129 this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div class="diff-line-new">+130 for (const l of this._eventListeners) {</div><div class="diff-line-new">+131 l(event);</div><div class="diff-line-new">+132 }</div><div class="diff-line-new">+133 </div><div class="diff-line-new">+134 if (event.type === "message_end") {</div><div class="diff-line-new">+135 this.sessionManager.saveMessage(event.message);</div><div class="diff-line-new">+136 </div><div class="diff-line-new">+137 if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div class="diff-line-new">+138 this.sessionManager.startSession(this.agent.state);</div><div class="diff-line-new">+139 }</div><div class="diff-line-new">+140 }</div><div class="diff-line-new">+141 });</div><div class="diff-line-new">+142 }</div><div class="diff-line-new">+143 </div><div class="diff-line-new">+144 // =========================================================================</div><div class="diff-line-context"> 60 // Read-only State Access</div><div class="diff-line-context"> 61 // =========================================================================</div><div class="diff-line-context"> 62 </div><div class="diff-line-context"> 63 /** Full agent state */</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 538 characters to 3026 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:05:36 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 120ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 120ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 46ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 15ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:05:45 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 339 </div><div class="diff-line-context"> 340 **Verification:**</div><div class="diff-line-context"> 341 1. `npm run check` passes</div><div class="diff-line-context"> 342 </div><div class="diff-line-old">- 343 - [ ] Add `subscribe()` method to AgentSession</div><div class="diff-line-old">- 344 - [ ] Add `unsubscribeAll()` private method</div><div class="diff-line-old">- 345 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+ 343 - [x] Add `subscribe()` method to AgentSession</div><div class="diff-line-new">+ 344 - [x] Add `unsubscribeAll()` method</div><div class="diff-line-new">+ 345 - [x] Add `resubscribe()` method</div><div class="diff-line-new">+ 346 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 346 </div><div class="diff-line-context"> 347 ---</div><div class="diff-line-context"> 348 </div><div class="diff-line-context"> 349 ### WP4: AgentSession - Prompting Methods</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 124 characters to 149 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:05:51 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP3: Add AgentSession event subscription with session persistence"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 120ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor eba196f] WP3: Add AgentSession event subscription with session persistence</div><div> 2 files changed, 93 insertions(+), 4 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:06:00 AM</div><div class="assistant-text">Now WP4: Prompting methods. Let me add them:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div class="expand-hint">... (188 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div> * - Session switching and branching</div><div> *</div><div> * Modes use this class and add their own I/O layer on top.</div><div> */</div><div></div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Model } from "@mariozechner/pi-ai";</div><div>import type { SessionManager } from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import type { FileSlashCommand } from "../slash-commands.js";</div><div></div><div>/** Listener function for agent events */</div><div>export type AgentEventListener = (event: AgentEvent) => void;</div><div></div><div>// ============================================================================</div><div>// Types</div><div>// ============================================================================</div><div></div><div>export interface AgentSessionConfig {</div><div> agent: Agent;</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div> /** Models to cycle through with Ctrl+P (from --models flag) */</div><div> scopedModels?: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> /** File-based slash commands for expansion */</div><div> fileCommands?: FileSlashCommand[];</div><div>}</div><div></div><div>// ============================================================================</div><div>// AgentSession Class</div><div>// ============================================================================</div><div></div><div>export class AgentSession {</div><div> readonly agent: Agent;</div><div> readonly sessionManager: SessionManager;</div><div> readonly settingsManager: SettingsManager;</div><div></div><div> private _scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> private _fileCommands: FileSlashCommand[];</div><div></div><div> // Event subscription state</div><div> private _unsubscribeAgent?: () => void;</div><div> private _eventListeners: AgentEventListener[] = [];</div><div></div><div> constructor(config: AgentSessionConfig) {</div><div> this.agent = config.agent;</div><div> this.sessionManager = config.sessionManager;</div><div> this.settingsManager = config.settingsManager;</div><div> this._scopedModels = config.scopedModels ?? [];</div><div> this._fileCommands = config.fileCommands ?? [];</div><div> }</div><div></div><div> // =========================================================================</div><div> // Event Subscription</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Subscribe to agent events.</div><div> * Session persistence is handled internally (saves messages on message_end).</div><div> * Multiple listeners can be added. Returns unsubscribe function for this listener.</div><div> */</div><div> subscribe(listener: AgentEventListener): () => void {</div><div> this._eventListeners.push(listener);</div><div></div><div> // Set up agent subscription if not already done</div><div> if (!this._unsubscribeAgent) {</div><div> this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div> // Notify all listeners</div><div> for (const l of this._eventListeners) {</div><div> l(event);</div><div> }</div><div></div><div> // Handle session persistence</div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> // Initialize session after first user+assistant exchange</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div></div><div> // Check auto-compaction after assistant messages</div><div> // (will be implemented in WP7)</div><div> // if (event.message.role === "assistant") {</div><div> // await this.checkAutoCompaction();</div><div> // }</div><div> }</div><div> });</div><div> }</div><div></div><div> // Return unsubscribe function for this specific listener</div><div> return () => {</div><div> const index = this._eventListeners.indexOf(listener);</div><div> if (index !== -1) {</div><div> this._eventListeners.splice(index, 1);</div><div> }</div><div> };</div><div> }</div><div></div><div> /**</div><div> * Unsubscribe from agent entirely and clear all listeners.</div><div> * Used during reset/cleanup operations.</div><div> */</div><div> unsubscribeAll(): void {</div><div> if (this._unsubscribeAgent) {</div><div> this._unsubscribeAgent();</div><div> this._unsubscribeAgent = undefined;</div><div> }</div><div> this._eventListeners = [];</div><div> }</div><div></div><div> /**</div><div> * Re-subscribe to agent after unsubscribeAll.</div><div> * Call this after operations that require temporary unsubscription.</div><div> */</div><div> resubscribe(): void {</div><div> if (this._unsubscribeAgent) return; // Already subscribed</div><div></div><div> this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div> for (const l of this._eventListeners) {</div><div> l(event);</div><div> }</div><div></div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div> }</div><div> });</div><div> }</div><div></div><div> // =========================================================================</div><div> // Read-only State Access</div><div> // =========================================================================</div><div></div><div> /** Full agent state */</div><div> get state(): AgentState {</div><div> return this.agent.state;</div><div> }</div><div></div><div> /** Current model (may be null if not yet selected) */</div><div> get model(): Model<any> | null {</div><div> return this.agent.state.model;</div><div> }</div><div></div><div> /** Current thinking level */</div><div> get thinkingLevel(): ThinkingLevel {</div><div> return this.agent.state.thinkingLevel;</div><div> }</div><div></div><div> /** Whether agent is currently streaming a response */</div><div> get isStreaming(): boolean {</div><div> return this.agent.state.isStreaming;</div><div> }</div><div></div><div> /** All messages including custom types like BashExecutionMessage */</div><div> get messages(): AppMessage[] {</div><div> return this.agent.state.messages;</div><div> }</div><div></div><div> /** Current queue mode */</div><div> get queueMode(): "all" | "one-at-a-time" {</div><div> return this.agent.getQueueMode();</div><div> }</div><div></div><div> /** Current session file path */</div><div> get sessionFile(): string {</div><div> return this.sessionManager.getSessionFile();</div><div> }</div><div></div><div> /** Current session ID */</div><div> get sessionId(): string {</div><div> return this.sessionManager.getSessionId();</div><div> }</div><div></div><div> /** Scoped models for cycling (from --models flag) */</div><div> get scopedModels(): ReadonlyArray<{ model: Model<any>; thinkingLevel: ThinkingLevel }> {</div><div> return this._scopedModels;</div><div> }</div><div></div><div> /** File-based slash commands */</div><div> get fileCommands(): ReadonlyArray<FileSlashCommand> {</div><div> return this._fileCommands;</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:06:04 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 12 *</div><div class="diff-line-context"> 13 * Modes use this class and add their own I/O layer on top.</div><div class="diff-line-context"> 14 */</div><div class="diff-line-context"> 15 </div><div class="diff-line-old">- 16 import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-new">+ 16 import type { Agent, AgentEvent, AgentState, AppMessage, Attachment, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-context"> 17 import type { Model } from "@mariozechner/pi-ai";</div><div class="diff-line-new">+ 18 import { getModelsPath } from "../config.js";</div><div class="diff-line-new">+ 19 import { getApiKeyForModel } from "../model-config.js";</div><div class="diff-line-context"> 18 import type { SessionManager } from "../session-manager.js";</div><div class="diff-line-context"> 19 import type { SettingsManager } from "../settings-manager.js";</div><div class="diff-line-old">- 20 import type { FileSlashCommand } from "../slash-commands.js";</div><div class="diff-line-new">+ 22 import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div class="diff-line-context"> 21 </div><div class="diff-line-context"> 22 /** Listener function for agent events */</div><div class="diff-line-context"> 23 export type AgentEventListener = (event: AgentEvent) => void;</div><div class="diff-line-context"> 24 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 344 characters to 478 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:06:13 AM</div><div class="assistant-text">Now add the prompting methods at the end of the class:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 195 /** File-based slash commands */</div><div class="diff-line-context"> 196 get fileCommands(): ReadonlyArray<FileSlashCommand> {</div><div class="diff-line-context"> 197 return this._fileCommands;</div><div class="diff-line-context"> 198 }</div><div class="diff-line-new">+199 </div><div class="diff-line-new">+200 // =========================================================================</div><div class="diff-line-new">+201 // Prompting</div><div class="diff-line-new">+202 // =========================================================================</div><div class="diff-line-new">+203 </div><div class="diff-line-new">+204 /** Options for prompt() */</div><div class="diff-line-new">+205 interface PromptOptions {</div><div class="diff-line-new">+206 /** Whether to expand file-based slash commands (default: true) */</div><div class="diff-line-new">+207 expandSlashCommands?: boolean;</div><div class="diff-line-new">+208 /** Image/file attachments */</div><div class="diff-line-new">+209 attachments?: Attachment[];</div><div class="diff-line-new">+210 }</div><div class="diff-line-new">+211 </div><div class="diff-line-new">+212 /**</div><div class="diff-line-new">+213 * Send a prompt to the agent.</div><div class="diff-line-new">+214 * - Validates model and API key before sending</div><div class="diff-line-new">+215 * - Expands file-based slash commands by default</div><div class="diff-line-new">+216 * @throws Error if no model selected or no API key available</div><div class="diff-line-new">+217 */</div><div class="diff-line-new">+218 async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div class="diff-line-new">+219 const expandCommands = options?.expandSlashCommands ?? true;</div><div class="diff-line-new">+220 </div><div class="diff-line-new">+221 // Validate model</div><div class="diff-line-new">+222 if (!this.model) {</div><div class="diff-line-new">+223 throw new Error(</div><div class="diff-line-new">+224 "No model selected.\n\n" +</div><div class="diff-line-new">+225 "Set an API key (ANTHROPIC_API_KEY, OPENAI_API_KEY, etc.)\n" +</div><div class="diff-line-new">+226 `or create ${getModelsPath()}\n\n` +</div><div class="diff-line-new">+227 "Then use /model to select a model.",</div><div class="diff-line-new">+228 );</div><div class="diff-line-new">+229 }</div><div class="diff-line-new">+230 </div><div class="diff-line-new">+231 // Validate API key</div><div class="diff-line-new">+232 const apiKey = await getApiKeyForModel(this.model);</div><div class="diff-line-new">+233 if (!apiKey) {</div><div class="diff-line-new">+234 throw new Error(</div><div class="diff-line-new">+235 `No API key found for ${this.model.provider}.\n\n` +</div><div class="diff-line-new">+236 `Set the appropriate environment variable or update ${getModelsPath()}`,</div><div class="diff-line-new">+237 );</div><div class="diff-line-new">+238 }</div><div class="diff-line-new">+239 </div><div class="diff-line-new">+240 // Expand slash commands if requested</div><div class="diff-line-new">+241 const expandedText = expandCommands ? expandSlashCommand(text, [...this._fileCommands]) : text;</div><div class="diff-line-new">+242 </div><div class="diff-line-new">+243 await this.agent.prompt(expandedText, options?.attachments);</div><div class="diff-line-new">+244 }</div><div class="diff-line-new">+245 </div><div class="diff-line-new">+246 /** Queued messages waiting to be sent */</div><div class="diff-line-new">+247 private _queuedMessages: string[] = [];</div><div class="diff-line-new">+248 </div><div class="diff-line-new">+249 /**</div><div class="diff-line-new">+250 * Queue a message to be sent after the current response completes.</div><div class="diff-line-new">+251 * Use when agent is currently streaming.</div><div class="diff-line-new">+252 */</div><div class="diff-line-new">+253 async queueMessage(text: string): Promise<void> {</div><div class="diff-line-new">+254 this._queuedMessages.push(text);</div><div class="diff-line-new">+255 await this.agent.queueMessage({</div><div class="diff-line-new">+256 role: "user",</div><div class="diff-line-new">+257 content: [{ type: "text", text }],</div><div class="diff-line-new">+258 timestamp: Date.now(),</div><div class="diff-line-new">+259 });</div><div class="diff-line-new">+260 }</div><div class="diff-line-new">+261 </div><div class="diff-line-new">+262 /**</div><div class="diff-line-new">+263 * Clear queued messages and return them.</div><div class="diff-line-new">+264 * Useful for restoring to editor when user aborts.</div><div class="diff-line-new">+265 */</div><div class="diff-line-new">+266 clearQueue(): string[] {</div><div class="diff-line-new">+267 const queued = [...this._queuedMessages];</div><div class="diff-line-new">+268 this._queuedMessages = [];</div><div class="diff-line-new">+269 this.agent.clearMessageQueue();</div><div class="diff-line-new">+270 return queued;</div><div class="diff-line-new">+271 }</div><div class="diff-line-new">+272 </div><div class="diff-line-new">+273 /** Number of messages currently queued */</div><div class="diff-line-new">+274 get queuedMessageCount(): number {</div><div class="diff-line-new">+275 return this._queuedMessages.length;</div><div class="diff-line-new">+276 }</div><div class="diff-line-new">+277 </div><div class="diff-line-new">+278 /** Get queued messages (read-only) */</div><div class="diff-line-new">+279 getQueuedMessages(): readonly string[] {</div><div class="diff-line-new">+280 return this._queuedMessages;</div><div class="diff-line-new">+281 }</div><div class="diff-line-new">+282 </div><div class="diff-line-new">+283 /**</div><div class="diff-line-new">+284 * Abort current operation and wait for agent to become idle.</div><div class="diff-line-new">+285 */</div><div class="diff-line-new">+286 async abort(): Promise<void> {</div><div class="diff-line-new">+287 this.agent.abort();</div><div class="diff-line-new">+288 await this.agent.waitForIdle();</div><div class="diff-line-new">+289 }</div><div class="diff-line-new">+290 </div><div class="diff-line-new">+291 /**</div><div class="diff-line-new">+292 * Reset agent and session to start fresh.</div><div class="diff-line-new">+293 * Clears all messages and starts a new session.</div><div class="diff-line-new">+294 */</div><div class="diff-line-new">+295 async reset(): Promise<void> {</div><div class="diff-line-new">+296 this.unsubscribeAll();</div><div class="diff-line-new">+297 await this.abort();</div><div class="diff-line-new">+298 this.agent.reset();</div><div class="diff-line-new">+299 this.sessionManager.reset();</div><div class="diff-line-new">+300 this._queuedMessages = [];</div><div class="diff-line-new">+301 // Note: caller should re-subscribe after reset if needed</div><div class="diff-line-new">+302 }</div><div class="diff-line-context"> 199 }</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 122 characters to 2988 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:06:31 AM</div><div class="tool-execution" style="background-color: rgb(60, 40, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>packages/coding-agent/src/core/agent-session.ts:205:2 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div class="expand-hint">... (435 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>packages/coding-agent/src/core/agent-session.ts:205:2 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × expected a semicolon to end the class property, but found none</div><div> </div><div> 204 │ /** Options for prompt() */</div><div> > 205 │ interface PromptOptions {</div><div> │ ^^^^^^^^^</div><div> 206 │ /** Whether to expand file-based slash commands (default: true) */</div><div> 207 │ expandSlashCommands?: boolean;</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:205:12 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × expected a semicolon to end the class property, but found none</div><div> </div><div> 204 │ /** Options for prompt() */</div><div> > 205 │ interface PromptOptions {</div><div> │ ^^^^^^^^^^^^^</div><div> 206 │ /** Whether to expand file-based slash commands (default: true) */</div><div> 207 │ expandSlashCommands?: boolean;</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:205:26 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected an identifier, a string literal, a number literal, a private field name, or a computed name but instead found '{'.</div><div> </div><div> 204 │ /** Options for prompt() */</div><div> > 205 │ interface PromptOptions {</div><div> │ ^</div><div> 206 │ /** Whether to expand file-based slash commands (default: true) */</div><div> 207 │ expandSlashCommands?: boolean;</div><div> </div><div> i Expected an identifier, a string literal, a number literal, a private field name, or a computed name here.</div><div> </div><div> 204 │ /** Options for prompt() */</div><div> > 205 │ interface PromptOptions {</div><div> │ ^</div><div> 206 │ /** Whether to expand file-based slash commands (default: true) */</div><div> 207 │ expandSlashCommands?: boolean;</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:218:8 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected a semicolon or an implicit semicolon after a statement, but found none</div><div> </div><div> 216 │ * @throws Error if no model selected or no API key available</div><div> 217 │ */</div><div> > 218 │ async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div> │ ^^^^^^</div><div> 219 │ const expandCommands = options?.expandSlashCommands ?? true;</div><div> 220 │ </div><div> </div><div> i An explicit or implicit semicolon is expected here...</div><div> </div><div> 216 │ * @throws Error if no model selected or no API key available</div><div> 217 │ */</div><div> > 218 │ async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div> │ ^^^^^^</div><div> 219 │ const expandCommands = options?.expandSlashCommands ?? true;</div><div> 220 │ </div><div> </div><div> i ...Which is required to end this statement</div><div> </div><div> 216 │ * @throws Error if no model selected or no API key available</div><div> 217 │ */</div><div> > 218 │ async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div> │ ^^^^^^^^^^^^</div><div> 219 │ const expandCommands = options?.expandSlashCommands ?? true;</div><div> 220 │ </div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:218:19 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × expected `,` but instead found `:`</div><div> </div><div> 216 │ * @throws Error if no model selected or no API key available</div><div> 217 │ */</div><div> > 218 │ async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div> │ ^</div><div> 219 │ const expandCommands = options?.expandSlashCommands ?? true;</div><div> 220 │ </div><div> </div><div> i Remove :</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:218:53 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected a semicolon or an implicit semicolon after a statement, but found none</div><div> </div><div> 216 │ * @throws Error if no model selected or no API key available</div><div> 217 │ */</div><div> > 218 │ async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div> │ ^</div><div> 219 │ const expandCommands = options?.expandSlashCommands ?? true;</div><div> 220 │ </div><div> </div><div> i An explicit or implicit semicolon is expected here...</div><div> </div><div> 216 │ * @throws Error if no model selected or no API key available</div><div> 217 │ */</div><div> > 218 │ async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div> │ ^</div><div> 219 │ const expandCommands = options?.expandSlashCommands ?? true;</div><div> 220 │ </div><div> </div><div> i ...Which is required to end this statement</div><div> </div><div> 216 │ * @throws Error if no model selected or no API key available</div><div> 217 │ */</div><div> > 218 │ async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div> │ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^</div><div> 219 │ const expandCommands = options?.expandSlashCommands ?? true;</div><div> 220 │ </div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:247:2 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Illegal use of reserved keyword `private` as an identifier in strict mode</div><div> </div><div> 246 │ /** Queued messages waiting to be sent */</div><div> > 247 │ private _queuedMessages: string[] = [];</div><div> │ ^^^^^^^</div><div> 248 │ </div><div> 249 │ /**</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:247:10 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected a semicolon or an implicit semicolon after a statement, but found none</div><div> </div><div> 246 │ /** Queued messages waiting to be sent */</div><div> > 247 │ private _queuedMessages: string[] = [];</div><div> │ ^^^^^^^^^^^^^^^</div><div> 248 │ </div><div> 249 │ /**</div><div> </div><div> i An explicit or implicit semicolon is expected here...</div><div> </div><div> 246 │ /** Queued messages waiting to be sent */</div><div> > 247 │ private _queuedMessages: string[] = [];</div><div> │ ^^^^^^^^^^^^^^^</div><div> 248 │ </div><div> 249 │ /**</div><div> </div><div> i ...Which is required to end this statement</div><div> </div><div> 246 │ /** Queued messages waiting to be sent */</div><div> > 247 │ private _queuedMessages: string[] = [];</div><div> │ ^^^^^^^^^^^^^^^^^^^^^^^</div><div> 248 │ </div><div> 249 │ /**</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:247:34 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected an expression but instead found ']'.</div><div> </div><div> 246 │ /** Queued messages waiting to be sent */</div><div> > 247 │ private _queuedMessages: string[] = [];</div><div> │ ^</div><div> 248 │ </div><div> 249 │ /**</div><div> </div><div> i Expected an expression here.</div><div> </div><div> 246 │ /** Queued messages waiting to be sent */</div><div> > 247 │ private _queuedMessages: string[] = [];</div><div> │ ^</div><div> 248 │ </div><div> 249 │ /**</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:253:8 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected a semicolon or an implicit semicolon after a statement, but found none</div><div> </div><div> 251 │ * Use when agent is currently streaming.</div><div> 252 │ */</div><div> > 253 │ async queueMessage(text: string): Promise<void> {</div><div> │ ^^^^^^^^^^^^</div><div> 254 │ this._queuedMessages.push(text);</div><div> 255 │ await this.agent.queueMessage({</div><div> </div><div> i An explicit or implicit semicolon is expected here...</div><div> </div><div> 251 │ * Use when agent is currently streaming.</div><div> 252 │ */</div><div> > 253 │ async queueMessage(text: string): Promise<void> {</div><div> │ ^^^^^^^^^^^^</div><div> 254 │ this._queuedMessages.push(text);</div><div> 255 │ await this.agent.queueMessage({</div><div> </div><div> i ...Which is required to end this statement</div><div> </div><div> 251 │ * Use when agent is currently streaming.</div><div> 252 │ */</div><div> > 253 │ async queueMessage(text: string): Promise<void> {</div><div> │ ^^^^^^^^^^^^^^^^^^</div><div> 254 │ this._queuedMessages.push(text);</div><div> 255 │ await this.agent.queueMessage({</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:253:25 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × expected `,` but instead found `:`</div><div> </div><div> 251 │ * Use when agent is currently streaming.</div><div> 252 │ */</div><div> > 253 │ async queueMessage(text: string): Promise<void> {</div><div> │ ^</div><div> 254 │ this._queuedMessages.push(text);</div><div> 255 │ await this.agent.queueMessage({</div><div> </div><div> i Remove :</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:253:34 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected a semicolon or an implicit semicolon after a statement, but found none</div><div> </div><div> 251 │ * Use when agent is currently streaming.</div><div> 252 │ */</div><div> > 253 │ async queueMessage(text: string): Promise<void> {</div><div> │ ^</div><div> 254 │ this._queuedMessages.push(text);</div><div> 255 │ await this.agent.queueMessage({</div><div> </div><div> i An explicit or implicit semicolon is expected here...</div><div> </div><div> 251 │ * Use when agent is currently streaming.</div><div> 252 │ */</div><div> > 253 │ async queueMessage(text: string): Promise<void> {</div><div> │ ^</div><div> 254 │ this._queuedMessages.push(text);</div><div> 255 │ await this.agent.queueMessage({</div><div> </div><div> i ...Which is required to end this statement</div><div> </div><div> 251 │ * Use when agent is currently streaming.</div><div> 252 │ */</div><div> > 253 │ async queueMessage(text: string): Promise<void> {</div><div> │ ^^^^^^^^^^^^^^^^^^^^^^^^^^^</div><div> 254 │ this._queuedMessages.push(text);</div><div> 255 │ await this.agent.queueMessage({</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:266:14 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected a semicolon or an implicit semicolon after a statement, but found none</div><div> </div><div> 264 │ * Useful for restoring to editor when user aborts.</div><div> 265 │ */</div><div> > 266 │ clearQueue(): string[] {</div><div> │ ^</div><div> 267 │ const queued = [...this._queuedMessages];</div><div> 268 │ this._queuedMessages = [];</div><div> </div><div> i An explicit or implicit semicolon is expected here...</div><div> </div><div> 264 │ * Useful for restoring to editor when user aborts.</div><div> 265 │ */</div><div> > 266 │ clearQueue(): string[] {</div><div> │ ^</div><div> 267 │ const queued = [...this._queuedMessages];</div><div> 268 │ this._queuedMessages = [];</div><div> </div><div> i ...Which is required to end this statement</div><div> </div><div> 264 │ * Useful for restoring to editor when user aborts.</div><div> 265 │ */</div><div> > 266 │ clearQueue(): string[] {</div><div> │ ^^^^^^^^^^^^^</div><div> 267 │ const queued = [...this._queuedMessages];</div><div> 268 │ this._queuedMessages = [];</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:270:3 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Illegal return statement outside of a function</div><div> </div><div> 268 │ this._queuedMessages = [];</div><div> 269 │ this.agent.clearMessageQueue();</div><div> > 270 │ return queued;</div><div> │ ^^^^^^^^^^^^^^</div><div> 271 │ }</div><div> 272 │ </div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:274:6 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected a semicolon or an implicit semicolon after a statement, but found none</div><div> </div><div> 273 │ /** Number of messages currently queued */</div><div> > 274 │ get queuedMessageCount(): number {</div><div> │ ^^^^^^^^^^^^^^^^^^</div><div> 275 │ return this._queuedMessages.length;</div><div> 276 │ }</div><div> </div><div> i An explicit or implicit semicolon is expected here...</div><div> </div><div> 273 │ /** Number of messages currently queued */</div><div> > 274 │ get queuedMessageCount(): number {</div><div> │ ^^^^^^^^^^^^^^^^^^</div><div> 275 │ return this._queuedMessages.length;</div><div> 276 │ }</div><div> </div><div> i ...Which is required to end this statement</div><div> </div><div> 273 │ /** Number of messages currently queued */</div><div> > 274 │ get queuedMessageCount(): number {</div><div> │ ^^^^^^^^^^^^^^^^^^^^^^</div><div> 275 │ return this._queuedMessages.length;</div><div> 276 │ }</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:274:26 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected a semicolon or an implicit semicolon after a statement, but found none</div><div> </div><div> 273 │ /** Number of messages currently queued */</div><div> > 274 │ get queuedMessageCount(): number {</div><div> │ ^</div><div> 275 │ return this._queuedMessages.length;</div><div> 276 │ }</div><div> </div><div> i An explicit or implicit semicolon is expected here...</div><div> </div><div> 273 │ /** Number of messages currently queued */</div><div> > 274 │ get queuedMessageCount(): number {</div><div> │ ^</div><div> 275 │ return this._queuedMessages.length;</div><div> 276 │ }</div><div> </div><div> i ...Which is required to end this statement</div><div> </div><div> 273 │ /** Number of messages currently queued */</div><div> > 274 │ get queuedMessageCount(): number {</div><div> │ ^^^^^^^^^^^^^^^^^^^^^</div><div> 275 │ return this._queuedMessages.length;</div><div> 276 │ }</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:275:3 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Illegal return statement outside of a function</div><div> </div><div> 273 │ /** Number of messages currently queued */</div><div> 274 │ get queuedMessageCount(): number {</div><div> > 275 │ return this._queuedMessages.length;</div><div> │ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^</div><div> 276 │ }</div><div> 277 │ </div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:279:21 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected a semicolon or an implicit semicolon after a statement, but found none</div><div> </div><div> 278 │ /** Get queued messages (read-only) */</div><div> > 279 │ getQueuedMessages(): readonly string[] {</div><div> │ ^</div><div> 280 │ return this._queuedMessages;</div><div> 281 │ }</div><div> </div><div> i An explicit or implicit semicolon is expected here...</div><div> </div><div> 278 │ /** Get queued messages (read-only) */</div><div> > 279 │ getQueuedMessages(): readonly string[] {</div><div> │ ^</div><div> 280 │ return this._queuedMessages;</div><div> 281 │ }</div><div> </div><div> i ...Which is required to end this statement</div><div> </div><div> 278 │ /** Get queued messages (read-only) */</div><div> > 279 │ getQueuedMessages(): readonly string[] {</div><div> │ ^^^^^^^^^^^^^^^^^^^^</div><div> 280 │ return this._queuedMessages;</div><div> 281 │ }</div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:280:3 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Illegal return statement outside of a function</div><div> </div><div> 278 │ /** Get queued messages (read-only) */</div><div> 279 │ getQueuedMessages(): readonly string[] {</div><div> > 280 │ return this._queuedMessages;</div><div> │ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^</div><div> 281 │ }</div><div> 282 │ </div><div> </div><div></div><div>packages/coding-agent/src/core/agent-session.ts:286:8 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Expected a semicolon or an implicit semicolon after a statement, but found none</div><div> </div><div> 284 │ * Abort current operation and wait for agent to become idle.</div><div> 285 │ */</div><div> > 286 │ async abort(): Promise<void> {</div><div> │ ^^^^^</div><div> 287 │ this.agent.abort();</div><div> 288 │ await this.agent.waitForIdle();</div><div> </div><div> i An explicit or implicit semicolon is expected here...</div><div> </div><div> 284 │ * Abort current operation and wait for agent to become idle.</div><div> 285 │ */</div><div> > 286 │ async abort(): Promise<void> {</div><div> │ ^^^^^</div><div> 287 │ this.agent.abort();</div><div> 288 │ await this.agent.waitForIdle();</div><div> </div><div> i ...Which is required to end this statement</div><div> </div><div> 284 │ * Abort current operation and wait for agent to become idle.</div><div> 285 │ */</div><div> > 286 │ async abort(): Promise<void> {</div><div> │ ^^^^^^^^^^^</div><div> 287 │ this.agent.abort();</div><div> 288 │ await this.agent.waitForIdle();</div><div> </div><div></div><div>The number of diagnostics exceeds the limit allowed. Use --max-diagnostics to increase it.</div><div>Diagnostics not shown: 35.</div><div>Checked 232 files in 117ms. No fixes applied.</div><div>Found 49 errors.</div><div>Found 1 warning.</div><div>Found 5 infos.</div><div>check ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━</div><div></div><div> × Some errors were emitted while applying fixes.</div><div> </div><div></div><div></div><div></div><div>Command exited with code 1</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:06:34 AM</div><div class="assistant-text">I accidentally put the interface inside the class. Let me fix that:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div class="expand-hint">... (294 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div> * - Session switching and branching</div><div> *</div><div> * Modes use this class and add their own I/O layer on top.</div><div> */</div><div></div><div>import type { Agent, AgentEvent, AgentState, AppMessage, Attachment, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Model } from "@mariozechner/pi-ai";</div><div>import { getModelsPath } from "../config.js";</div><div>import { getApiKeyForModel } from "../model-config.js";</div><div>import type { SessionManager } from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div></div><div>/** Listener function for agent events */</div><div>export type AgentEventListener = (event: AgentEvent) => void;</div><div></div><div>// ============================================================================</div><div>// Types</div><div>// ============================================================================</div><div></div><div>export interface AgentSessionConfig {</div><div> agent: Agent;</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div> /** Models to cycle through with Ctrl+P (from --models flag) */</div><div> scopedModels?: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> /** File-based slash commands for expansion */</div><div> fileCommands?: FileSlashCommand[];</div><div>}</div><div></div><div>// ============================================================================</div><div>// AgentSession Class</div><div>// ============================================================================</div><div></div><div>export class AgentSession {</div><div> readonly agent: Agent;</div><div> readonly sessionManager: SessionManager;</div><div> readonly settingsManager: SettingsManager;</div><div></div><div> private _scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> private _fileCommands: FileSlashCommand[];</div><div></div><div> // Event subscription state</div><div> private _unsubscribeAgent?: () => void;</div><div> private _eventListeners: AgentEventListener[] = [];</div><div></div><div> constructor(config: AgentSessionConfig) {</div><div> this.agent = config.agent;</div><div> this.sessionManager = config.sessionManager;</div><div> this.settingsManager = config.settingsManager;</div><div> this._scopedModels = config.scopedModels ?? [];</div><div> this._fileCommands = config.fileCommands ?? [];</div><div> }</div><div></div><div> // =========================================================================</div><div> // Event Subscription</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Subscribe to agent events.</div><div> * Session persistence is handled internally (saves messages on message_end).</div><div> * Multiple listeners can be added. Returns unsubscribe function for this listener.</div><div> */</div><div> subscribe(listener: AgentEventListener): () => void {</div><div> this._eventListeners.push(listener);</div><div></div><div> // Set up agent subscription if not already done</div><div> if (!this._unsubscribeAgent) {</div><div> this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div> // Notify all listeners</div><div> for (const l of this._eventListeners) {</div><div> l(event);</div><div> }</div><div></div><div> // Handle session persistence</div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> // Initialize session after first user+assistant exchange</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div></div><div> // Check auto-compaction after assistant messages</div><div> // (will be implemented in WP7)</div><div> // if (event.message.role === "assistant") {</div><div> // await this.checkAutoCompaction();</div><div> // }</div><div> }</div><div> });</div><div> }</div><div></div><div> // Return unsubscribe function for this specific listener</div><div> return () => {</div><div> const index = this._eventListeners.indexOf(listener);</div><div> if (index !== -1) {</div><div> this._eventListeners.splice(index, 1);</div><div> }</div><div> };</div><div> }</div><div></div><div> /**</div><div> * Unsubscribe from agent entirely and clear all listeners.</div><div> * Used during reset/cleanup operations.</div><div> */</div><div> unsubscribeAll(): void {</div><div> if (this._unsubscribeAgent) {</div><div> this._unsubscribeAgent();</div><div> this._unsubscribeAgent = undefined;</div><div> }</div><div> this._eventListeners = [];</div><div> }</div><div></div><div> /**</div><div> * Re-subscribe to agent after unsubscribeAll.</div><div> * Call this after operations that require temporary unsubscription.</div><div> */</div><div> resubscribe(): void {</div><div> if (this._unsubscribeAgent) return; // Already subscribed</div><div></div><div> this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div> for (const l of this._eventListeners) {</div><div> l(event);</div><div> }</div><div></div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div> }</div><div> });</div><div> }</div><div></div><div> // =========================================================================</div><div> // Read-only State Access</div><div> // =========================================================================</div><div></div><div> /** Full agent state */</div><div> get state(): AgentState {</div><div> return this.agent.state;</div><div> }</div><div></div><div> /** Current model (may be null if not yet selected) */</div><div> get model(): Model<any> | null {</div><div> return this.agent.state.model;</div><div> }</div><div></div><div> /** Current thinking level */</div><div> get thinkingLevel(): ThinkingLevel {</div><div> return this.agent.state.thinkingLevel;</div><div> }</div><div></div><div> /** Whether agent is currently streaming a response */</div><div> get isStreaming(): boolean {</div><div> return this.agent.state.isStreaming;</div><div> }</div><div></div><div> /** All messages including custom types like BashExecutionMessage */</div><div> get messages(): AppMessage[] {</div><div> return this.agent.state.messages;</div><div> }</div><div></div><div> /** Current queue mode */</div><div> get queueMode(): "all" | "one-at-a-time" {</div><div> return this.agent.getQueueMode();</div><div> }</div><div></div><div> /** Current session file path */</div><div> get sessionFile(): string {</div><div> return this.sessionManager.getSessionFile();</div><div> }</div><div></div><div> /** Current session ID */</div><div> get sessionId(): string {</div><div> return this.sessionManager.getSessionId();</div><div> }</div><div></div><div> /** Scoped models for cycling (from --models flag) */</div><div> get scopedModels(): ReadonlyArray<{ model: Model<any>; thinkingLevel: ThinkingLevel }> {</div><div> return this._scopedModels;</div><div> }</div><div></div><div> /** File-based slash commands */</div><div> get fileCommands(): ReadonlyArray<FileSlashCommand> {</div><div> return this._fileCommands;</div><div> }</div><div></div><div> // =========================================================================</div><div> // Prompting</div><div> // =========================================================================</div><div></div><div> /** Options for prompt() */</div><div> interface PromptOptions {</div><div> /** Whether to expand file-based slash commands (default: true) */</div><div> expandSlashCommands?: boolean;</div><div> /** Image/file attachments */</div><div> attachments?: Attachment[];</div><div> }</div><div></div><div> /**</div><div> * Send a prompt to the agent.</div><div> * - Validates model and API key before sending</div><div> * - Expands file-based slash commands by default</div><div> * @throws Error if no model selected or no API key available</div><div> */</div><div> async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div> const expandCommands = options?.expandSlashCommands ?? true;</div><div></div><div> // Validate model</div><div> if (!this.model) {</div><div> throw new Error(</div><div> "No model selected.\n\n" +</div><div> "Set an API key (ANTHROPIC_API_KEY, OPENAI_API_KEY, etc.)\n" +</div><div> `or create ${getModelsPath()}\n\n` +</div><div> "Then use /model to select a model.",</div><div> );</div><div> }</div><div></div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(this.model);</div><div> if (!apiKey) {</div><div> throw new Error(</div><div> `No API key found for ${this.model.provider}.\n\n` +</div><div> `Set the appropriate environment variable or update ${getModelsPath()}`,</div><div> );</div><div> }</div><div></div><div> // Expand slash commands if requested</div><div> const expandedText = expandCommands ? expandSlashCommand(text, [...this._fileCommands]) : text;</div><div></div><div> await this.agent.prompt(expandedText, options?.attachments);</div><div> }</div><div></div><div> /** Queued messages waiting to be sent */</div><div> private _queuedMessages: string[] = [];</div><div></div><div> /**</div><div> * Queue a message to be sent after the current response completes.</div><div> * Use when agent is currently streaming.</div><div> */</div><div> async queueMessage(text: string): Promise<void> {</div><div> this._queuedMessages.push(text);</div><div> await this.agent.queueMessage({</div><div> role: "user",</div><div> content: [{ type: "text", text }],</div><div> timestamp: Date.now(),</div><div> });</div><div> }</div><div></div><div> /**</div><div> * Clear queued messages and return them.</div><div> * Useful for restoring to editor when user aborts.</div><div> */</div><div> clearQueue(): string[] {</div><div> const queued = [...this._queuedMessages];</div><div> this._queuedMessages = [];</div><div> this.agent.clearMessageQueue();</div><div> return queued;</div><div> }</div><div></div><div> /** Number of messages currently queued */</div><div> get queuedMessageCount(): number {</div><div> return this._queuedMessages.length;</div><div> }</div><div></div><div> /** Get queued messages (read-only) */</div><div> getQueuedMessages(): readonly string[] {</div><div> return this._queuedMessages;</div><div> }</div><div></div><div> /**</div><div> * Abort current operation and wait for agent to become idle.</div><div> */</div><div> async abort(): Promise<void> {</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div> }</div><div></div><div> /**</div><div> * Reset agent and session to start fresh.</div><div> * Clears all messages and starts a new session.</div><div> */</div><div> async reset(): Promise<void> {</div><div> this.unsubscribeAll();</div><div> await this.abort();</div><div> this.agent.reset();</div><div> this.sessionManager.reset();</div><div> this._queuedMessages = [];</div><div> // Note: caller should re-subscribe after reset if needed</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:06:39 AM</div><div class="assistant-text">I need to move the interface outside the class:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 37 /** File-based slash commands for expansion */</div><div class="diff-line-context"> 38 fileCommands?: FileSlashCommand[];</div><div class="diff-line-context"> 39 }</div><div class="diff-line-context"> 40 </div><div class="diff-line-new">+ 41 /** Options for AgentSession.prompt() */</div><div class="diff-line-new">+ 42 export interface PromptOptions {</div><div class="diff-line-new">+ 43 /** Whether to expand file-based slash commands (default: true) */</div><div class="diff-line-new">+ 44 expandSlashCommands?: boolean;</div><div class="diff-line-new">+ 45 /** Image/file attachments */</div><div class="diff-line-new">+ 46 attachments?: Attachment[];</div><div class="diff-line-new">+ 47 }</div><div class="diff-line-new">+ 48 </div><div class="diff-line-context"> 41 // ============================================================================</div><div class="diff-line-context"> 42 // AgentSession Class</div><div class="diff-line-context"> 43 // ============================================================================</div><div class="diff-line-context"> 44 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 347 characters to 584 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:06:45 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 208 // =========================================================================</div><div class="diff-line-context"> 209 // Prompting</div><div class="diff-line-context"> 210 // =========================================================================</div><div class="diff-line-context"> 211 </div><div class="diff-line-old">-212 /** Options for prompt() */</div><div class="diff-line-old">-213 interface PromptOptions {</div><div class="diff-line-old">-214 /** Whether to expand file-based slash commands (default: true) */</div><div class="diff-line-old">-215 expandSlashCommands?: boolean;</div><div class="diff-line-old">-216 /** Image/file attachments */</div><div class="diff-line-old">-217 attachments?: Attachment[];</div><div class="diff-line-old">-218 }</div><div class="diff-line-old">-219 </div><div class="diff-line-context"> 220 /**</div><div class="diff-line-context"> 221 * Send a prompt to the agent.</div><div class="diff-line-context"> 222 * - Validates model and API key before sending</div><div class="diff-line-context"> 223 * - Expands file-based slash commands by default</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 431 characters to 207 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:06:50 AM</div><div class="assistant-text">Also need to move the `_queuedMessages` field to the top with other private fields:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 61 // Event subscription state</div><div class="diff-line-context"> 62 private _unsubscribeAgent?: () => void;</div><div class="diff-line-context"> 63 private _eventListeners: AgentEventListener[] = [];</div><div class="diff-line-context"> 64 </div><div class="diff-line-new">+ 65 // Message queue state</div><div class="diff-line-new">+ 66 private _queuedMessages: string[] = [];</div><div class="diff-line-new">+ 67 </div><div class="diff-line-context"> 65 constructor(config: AgentSessionConfig) {</div><div class="diff-line-context"> 66 this.agent = config.agent;</div><div class="diff-line-context"> 67 this.sessionManager = config.sessionManager;</div><div class="diff-line-context"> 68 this.settingsManager = config.settingsManager;</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 122 characters to 188 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:06:56 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 245 </div><div class="diff-line-context"> 246 await this.agent.prompt(expandedText, options?.attachments);</div><div class="diff-line-context"> 247 }</div><div class="diff-line-context"> 248 </div><div class="diff-line-old">-249 /** Queued messages waiting to be sent */</div><div class="diff-line-old">-250 private _queuedMessages: string[] = [];</div><div class="diff-line-old">-251 </div><div class="diff-line-context"> 252 /**</div><div class="diff-line-context"> 253 * Queue a message to be sent after the current response completes.</div><div class="diff-line-context"> 254 * Use when agent is currently streaming.</div><div class="diff-line-context"> 255 */</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 225 characters to 140 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:07:00 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 121ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 121ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 48ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 16ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:07:10 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 447 </div><div class="diff-line-context"> 448 **Verification:**</div><div class="diff-line-context"> 449 1. `npm run check` passes</div><div class="diff-line-context"> 450 </div><div class="diff-line-old">- 451 - [ ] Add `prompt()` method with validation and slash command expansion</div><div class="diff-line-old">- 452 - [ ] Add `queueMessage()` method</div><div class="diff-line-old">- 453 - [ ] Add `clearQueue()` method </div><div class="diff-line-old">- 454 - [ ] Add `abort()` method</div><div class="diff-line-old">- 455 - [ ] Add `reset()` method</div><div class="diff-line-old">- 456 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+ 451 - [x] Add `prompt()` method with validation and slash command expansion</div><div class="diff-line-new">+ 452 - [x] Add `queueMessage()` method</div><div class="diff-line-new">+ 453 - [x] Add `clearQueue()` method </div><div class="diff-line-new">+ 454 - [x] Add `abort()` method</div><div class="diff-line-new">+ 455 - [x] Add `reset()` method</div><div class="diff-line-new">+ 456 - [x] Add `queuedMessageCount` getter and `getQueuedMessages()` method</div><div class="diff-line-new">+ 457 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 457 </div><div class="diff-line-context"> 458 ---</div><div class="diff-line-context"> 459 </div><div class="diff-line-context"> 460 ### WP5: AgentSession - Model Management</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 227 characters to 298 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:07:18 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP4: Add AgentSession prompting methods (prompt, queue, abort, reset)"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 119ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor d08e1e5] WP4: Add AgentSession prompting methods (prompt, queue, abort, reset)</div><div> 2 files changed, 115 insertions(+), 8 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:07:30 AM</div><div class="assistant-text">Now WP5: Model management. Let me add those methods:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div class="expand-hint">... (294 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div> * - Session switching and branching</div><div> *</div><div> * Modes use this class and add their own I/O layer on top.</div><div> */</div><div></div><div>import type { Agent, AgentEvent, AgentState, AppMessage, Attachment, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Model } from "@mariozechner/pi-ai";</div><div>import { getModelsPath } from "../config.js";</div><div>import { getApiKeyForModel } from "../model-config.js";</div><div>import type { SessionManager } from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div></div><div>/** Listener function for agent events */</div><div>export type AgentEventListener = (event: AgentEvent) => void;</div><div></div><div>// ============================================================================</div><div>// Types</div><div>// ============================================================================</div><div></div><div>export interface AgentSessionConfig {</div><div> agent: Agent;</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div> /** Models to cycle through with Ctrl+P (from --models flag) */</div><div> scopedModels?: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> /** File-based slash commands for expansion */</div><div> fileCommands?: FileSlashCommand[];</div><div>}</div><div></div><div>/** Options for AgentSession.prompt() */</div><div>export interface PromptOptions {</div><div> /** Whether to expand file-based slash commands (default: true) */</div><div> expandSlashCommands?: boolean;</div><div> /** Image/file attachments */</div><div> attachments?: Attachment[];</div><div>}</div><div></div><div>// ============================================================================</div><div>// AgentSession Class</div><div>// ============================================================================</div><div></div><div>export class AgentSession {</div><div> readonly agent: Agent;</div><div> readonly sessionManager: SessionManager;</div><div> readonly settingsManager: SettingsManager;</div><div></div><div> private _scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> private _fileCommands: FileSlashCommand[];</div><div></div><div> // Event subscription state</div><div> private _unsubscribeAgent?: () => void;</div><div> private _eventListeners: AgentEventListener[] = [];</div><div></div><div> // Message queue state</div><div> private _queuedMessages: string[] = [];</div><div></div><div> constructor(config: AgentSessionConfig) {</div><div> this.agent = config.agent;</div><div> this.sessionManager = config.sessionManager;</div><div> this.settingsManager = config.settingsManager;</div><div> this._scopedModels = config.scopedModels ?? [];</div><div> this._fileCommands = config.fileCommands ?? [];</div><div> }</div><div></div><div> // =========================================================================</div><div> // Event Subscription</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Subscribe to agent events.</div><div> * Session persistence is handled internally (saves messages on message_end).</div><div> * Multiple listeners can be added. Returns unsubscribe function for this listener.</div><div> */</div><div> subscribe(listener: AgentEventListener): () => void {</div><div> this._eventListeners.push(listener);</div><div></div><div> // Set up agent subscription if not already done</div><div> if (!this._unsubscribeAgent) {</div><div> this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div> // Notify all listeners</div><div> for (const l of this._eventListeners) {</div><div> l(event);</div><div> }</div><div></div><div> // Handle session persistence</div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> // Initialize session after first user+assistant exchange</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div></div><div> // Check auto-compaction after assistant messages</div><div> // (will be implemented in WP7)</div><div> // if (event.message.role === "assistant") {</div><div> // await this.checkAutoCompaction();</div><div> // }</div><div> }</div><div> });</div><div> }</div><div></div><div> // Return unsubscribe function for this specific listener</div><div> return () => {</div><div> const index = this._eventListeners.indexOf(listener);</div><div> if (index !== -1) {</div><div> this._eventListeners.splice(index, 1);</div><div> }</div><div> };</div><div> }</div><div></div><div> /**</div><div> * Unsubscribe from agent entirely and clear all listeners.</div><div> * Used during reset/cleanup operations.</div><div> */</div><div> unsubscribeAll(): void {</div><div> if (this._unsubscribeAgent) {</div><div> this._unsubscribeAgent();</div><div> this._unsubscribeAgent = undefined;</div><div> }</div><div> this._eventListeners = [];</div><div> }</div><div></div><div> /**</div><div> * Re-subscribe to agent after unsubscribeAll.</div><div> * Call this after operations that require temporary unsubscription.</div><div> */</div><div> resubscribe(): void {</div><div> if (this._unsubscribeAgent) return; // Already subscribed</div><div></div><div> this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div> for (const l of this._eventListeners) {</div><div> l(event);</div><div> }</div><div></div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div> }</div><div> });</div><div> }</div><div></div><div> // =========================================================================</div><div> // Read-only State Access</div><div> // =========================================================================</div><div></div><div> /** Full agent state */</div><div> get state(): AgentState {</div><div> return this.agent.state;</div><div> }</div><div></div><div> /** Current model (may be null if not yet selected) */</div><div> get model(): Model<any> | null {</div><div> return this.agent.state.model;</div><div> }</div><div></div><div> /** Current thinking level */</div><div> get thinkingLevel(): ThinkingLevel {</div><div> return this.agent.state.thinkingLevel;</div><div> }</div><div></div><div> /** Whether agent is currently streaming a response */</div><div> get isStreaming(): boolean {</div><div> return this.agent.state.isStreaming;</div><div> }</div><div></div><div> /** All messages including custom types like BashExecutionMessage */</div><div> get messages(): AppMessage[] {</div><div> return this.agent.state.messages;</div><div> }</div><div></div><div> /** Current queue mode */</div><div> get queueMode(): "all" | "one-at-a-time" {</div><div> return this.agent.getQueueMode();</div><div> }</div><div></div><div> /** Current session file path */</div><div> get sessionFile(): string {</div><div> return this.sessionManager.getSessionFile();</div><div> }</div><div></div><div> /** Current session ID */</div><div> get sessionId(): string {</div><div> return this.sessionManager.getSessionId();</div><div> }</div><div></div><div> /** Scoped models for cycling (from --models flag) */</div><div> get scopedModels(): ReadonlyArray<{ model: Model<any>; thinkingLevel: ThinkingLevel }> {</div><div> return this._scopedModels;</div><div> }</div><div></div><div> /** File-based slash commands */</div><div> get fileCommands(): ReadonlyArray<FileSlashCommand> {</div><div> return this._fileCommands;</div><div> }</div><div></div><div> // =========================================================================</div><div> // Prompting</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Send a prompt to the agent.</div><div> * - Validates model and API key before sending</div><div> * - Expands file-based slash commands by default</div><div> * @throws Error if no model selected or no API key available</div><div> */</div><div> async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div> const expandCommands = options?.expandSlashCommands ?? true;</div><div></div><div> // Validate model</div><div> if (!this.model) {</div><div> throw new Error(</div><div> "No model selected.\n\n" +</div><div> "Set an API key (ANTHROPIC_API_KEY, OPENAI_API_KEY, etc.)\n" +</div><div> `or create ${getModelsPath()}\n\n` +</div><div> "Then use /model to select a model.",</div><div> );</div><div> }</div><div></div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(this.model);</div><div> if (!apiKey) {</div><div> throw new Error(</div><div> `No API key found for ${this.model.provider}.\n\n` +</div><div> `Set the appropriate environment variable or update ${getModelsPath()}`,</div><div> );</div><div> }</div><div></div><div> // Expand slash commands if requested</div><div> const expandedText = expandCommands ? expandSlashCommand(text, [...this._fileCommands]) : text;</div><div></div><div> await this.agent.prompt(expandedText, options?.attachments);</div><div> }</div><div></div><div> /**</div><div> * Queue a message to be sent after the current response completes.</div><div> * Use when agent is currently streaming.</div><div> */</div><div> async queueMessage(text: string): Promise<void> {</div><div> this._queuedMessages.push(text);</div><div> await this.agent.queueMessage({</div><div> role: "user",</div><div> content: [{ type: "text", text }],</div><div> timestamp: Date.now(),</div><div> });</div><div> }</div><div></div><div> /**</div><div> * Clear queued messages and return them.</div><div> * Useful for restoring to editor when user aborts.</div><div> */</div><div> clearQueue(): string[] {</div><div> const queued = [...this._queuedMessages];</div><div> this._queuedMessages = [];</div><div> this.agent.clearMessageQueue();</div><div> return queued;</div><div> }</div><div></div><div> /** Number of messages currently queued */</div><div> get queuedMessageCount(): number {</div><div> return this._queuedMessages.length;</div><div> }</div><div></div><div> /** Get queued messages (read-only) */</div><div> getQueuedMessages(): readonly string[] {</div><div> return this._queuedMessages;</div><div> }</div><div></div><div> /**</div><div> * Abort current operation and wait for agent to become idle.</div><div> */</div><div> async abort(): Promise<void> {</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div> }</div><div></div><div> /**</div><div> * Reset agent and session to start fresh.</div><div> * Clears all messages and starts a new session.</div><div> */</div><div> async reset(): Promise<void> {</div><div> this.unsubscribeAll();</div><div> await this.abort();</div><div> this.agent.reset();</div><div> this.sessionManager.reset();</div><div> this._queuedMessages = [];</div><div> // Note: caller should re-subscribe after reset if needed</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:07:35 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 15 </div><div class="diff-line-context"> 16 import type { Agent, AgentEvent, AgentState, AppMessage, Attachment, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-context"> 17 import type { Model } from "@mariozechner/pi-ai";</div><div class="diff-line-context"> 18 import { getModelsPath } from "../config.js";</div><div class="diff-line-old">- 19 import { getApiKeyForModel } from "../model-config.js";</div><div class="diff-line-new">+ 19 import { getApiKeyForModel, getAvailableModels } from "../model-config.js";</div><div class="diff-line-context"> 20 import type { SessionManager } from "../session-manager.js";</div><div class="diff-line-context"> 21 import type { SettingsManager } from "../settings-manager.js";</div><div class="diff-line-context"> 22 import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div class="diff-line-context"> 23 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 272 characters to 292 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:07:40 AM</div><div class="assistant-text">Now add the model management and thinking level types/methods. First add the types after PromptOptions:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 45 /** Image/file attachments */</div><div class="diff-line-context"> 46 attachments?: Attachment[];</div><div class="diff-line-context"> 47 }</div><div class="diff-line-context"> 48 </div><div class="diff-line-new">+ 49 /** Result from cycleModel() */</div><div class="diff-line-new">+ 50 export interface ModelCycleResult {</div><div class="diff-line-new">+ 51 model: Model<any>;</div><div class="diff-line-new">+ 52 thinkingLevel: ThinkingLevel;</div><div class="diff-line-new">+ 53 /** Whether cycling through scoped models (--models flag) or all available */</div><div class="diff-line-new">+ 54 isScoped: boolean;</div><div class="diff-line-new">+ 55 }</div><div class="diff-line-new">+ 56 </div><div class="diff-line-context"> 49 // ============================================================================</div><div class="diff-line-context"> 50 // AgentSession Class</div><div class="diff-line-context"> 51 // ============================================================================</div><div class="diff-line-context"> 52 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 235 characters to 456 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:07:47 AM</div><div class="assistant-text">Now add the model management and thinking level methods at the end of the class:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 307 this.sessionManager.reset();</div><div class="diff-line-context"> 308 this._queuedMessages = [];</div><div class="diff-line-context"> 309 // Note: caller should re-subscribe after reset if needed</div><div class="diff-line-context"> 310 }</div><div class="diff-line-new">+311 </div><div class="diff-line-new">+312 // =========================================================================</div><div class="diff-line-new">+313 // Model Management</div><div class="diff-line-new">+314 // =========================================================================</div><div class="diff-line-new">+315 </div><div class="diff-line-new">+316 /**</div><div class="diff-line-new">+317 * Set model directly.</div><div class="diff-line-new">+318 * Validates API key, saves to session and settings.</div><div class="diff-line-new">+319 * @throws Error if no API key available for the model</div><div class="diff-line-new">+320 */</div><div class="diff-line-new">+321 async setModel(model: Model<any>): Promise<void> {</div><div class="diff-line-new">+322 const apiKey = await getApiKeyForModel(model);</div><div class="diff-line-new">+323 if (!apiKey) {</div><div class="diff-line-new">+324 throw new Error(`No API key for ${model.provider}/${model.id}`);</div><div class="diff-line-new">+325 }</div><div class="diff-line-new">+326 </div><div class="diff-line-new">+327 this.agent.setModel(model);</div><div class="diff-line-new">+328 this.sessionManager.saveModelChange(model.provider, model.id);</div><div class="diff-line-new">+329 this.settingsManager.setDefaultModelAndProvider(model.provider, model.id);</div><div class="diff-line-new">+330 }</div><div class="diff-line-new">+331 </div><div class="diff-line-new">+332 /**</div><div class="diff-line-new">+333 * Cycle to next model.</div><div class="diff-line-new">+334 * Uses scoped models (from --models flag) if available, otherwise all available models.</div><div class="diff-line-new">+335 * @returns The new model info, or null if only one model available</div><div class="diff-line-new">+336 */</div><div class="diff-line-new">+337 async cycleModel(): Promise<ModelCycleResult | null> {</div><div class="diff-line-new">+338 if (this._scopedModels.length > 0) {</div><div class="diff-line-new">+339 return this._cycleScopedModel();</div><div class="diff-line-new">+340 }</div><div class="diff-line-new">+341 return this._cycleAvailableModel();</div><div class="diff-line-new">+342 }</div><div class="diff-line-new">+343 </div><div class="diff-line-new">+344 private async _cycleScopedModel(): Promise<ModelCycleResult | null> {</div><div class="diff-line-new">+345 if (this._scopedModels.length <= 1) return null;</div><div class="diff-line-new">+346 </div><div class="diff-line-new">+347 const currentModel = this.model;</div><div class="diff-line-new">+348 let currentIndex = this._scopedModels.findIndex(</div><div class="diff-line-new">+349 (sm) => sm.model.id === currentModel?.id && sm.model.provider === currentModel?.provider,</div><div class="diff-line-new">+350 );</div><div class="diff-line-new">+351 </div><div class="diff-line-new">+352 if (currentIndex === -1) currentIndex = 0;</div><div class="diff-line-new">+353 const nextIndex = (currentIndex + 1) % this._scopedModels.length;</div><div class="diff-line-new">+354 const next = this._scopedModels[nextIndex];</div><div class="diff-line-new">+355 </div><div class="diff-line-new">+356 // Validate API key</div><div class="diff-line-new">+357 const apiKey = await getApiKeyForModel(next.model);</div><div class="diff-line-new">+358 if (!apiKey) {</div><div class="diff-line-new">+359 throw new Error(`No API key for ${next.model.provider}/${next.model.id}`);</div><div class="diff-line-new">+360 }</div><div class="diff-line-new">+361 </div><div class="diff-line-new">+362 // Apply model</div><div class="diff-line-new">+363 this.agent.setModel(next.model);</div><div class="diff-line-new">+364 this.sessionManager.saveModelChange(next.model.provider, next.model.id);</div><div class="diff-line-new">+365 this.settingsManager.setDefaultModelAndProvider(next.model.provider, next.model.id);</div><div class="diff-line-new">+366 </div><div class="diff-line-new">+367 // Apply thinking level (silently use "off" if not supported)</div><div class="diff-line-new">+368 const effectiveThinking = next.model.reasoning ? next.thinkingLevel : "off";</div><div class="diff-line-new">+369 this.agent.setThinkingLevel(effectiveThinking);</div><div class="diff-line-new">+370 this.sessionManager.saveThinkingLevelChange(effectiveThinking);</div><div class="diff-line-new">+371 this.settingsManager.setDefaultThinkingLevel(effectiveThinking);</div><div class="diff-line-new">+372 </div><div class="diff-line-new">+373 return { model: next.model, thinkingLevel: effectiveThinking, isScoped: true };</div><div class="diff-line-new">+374 }</div><div class="diff-line-new">+375 </div><div class="diff-line-new">+376 private async _cycleAvailableModel(): Promise<ModelCycleResult | null> {</div><div class="diff-line-new">+377 const { models: availableModels, error } = await getAvailableModels();</div><div class="diff-line-new">+378 if (error) throw new Error(`Failed to load models: ${error}`);</div><div class="diff-line-new">+379 if (availableModels.length <= 1) return null;</div><div class="diff-line-new">+380 </div><div class="diff-line-new">+381 const currentModel = this.model;</div><div class="diff-line-new">+382 let currentIndex = availableModels.findIndex(</div><div class="diff-line-new">+383 (m) => m.id === currentModel?.id && m.provider === currentModel?.provider,</div><div class="diff-line-new">+384 );</div><div class="diff-line-new">+385 </div><div class="diff-line-new">+386 if (currentIndex === -1) currentIndex = 0;</div><div class="diff-line-new">+387 const nextIndex = (currentIndex + 1) % availableModels.length;</div><div class="diff-line-new">+388 const nextModel = availableModels[nextIndex];</div><div class="diff-line-new">+389 </div><div class="diff-line-new">+390 const apiKey = await getApiKeyForModel(nextModel);</div><div class="diff-line-new">+391 if (!apiKey) {</div><div class="diff-line-new">+392 throw new Error(`No API key for ${nextModel.provider}/${nextModel.id}`);</div><div class="diff-line-new">+393 }</div><div class="diff-line-new">+394 </div><div class="diff-line-new">+395 this.agent.setModel(nextModel);</div><div class="diff-line-new">+396 this.sessionManager.saveModelChange(nextModel.provider, nextModel.id);</div><div class="diff-line-new">+397 this.settingsManager.setDefaultModelAndProvider(nextModel.provider, nextModel.id);</div><div class="diff-line-new">+398 </div><div class="diff-line-new">+399 return { model: nextModel, thinkingLevel: this.thinkingLevel, isScoped: false };</div><div class="diff-line-new">+400 }</div><div class="diff-line-new">+401 </div><div class="diff-line-new">+402 /**</div><div class="diff-line-new">+403 * Get all available models with valid API keys.</div><div class="diff-line-new">+404 */</div><div class="diff-line-new">+405 async getAvailableModels(): Promise<Model<any>[]> {</div><div class="diff-line-new">+406 const { models, error } = await getAvailableModels();</div><div class="diff-line-new">+407 if (error) throw new Error(error);</div><div class="diff-line-new">+408 return models;</div><div class="diff-line-new">+409 }</div><div class="diff-line-new">+410 </div><div class="diff-line-new">+411 // =========================================================================</div><div class="diff-line-new">+412 // Thinking Level Management</div><div class="diff-line-new">+413 // =========================================================================</div><div class="diff-line-new">+414 </div><div class="diff-line-new">+415 /**</div><div class="diff-line-new">+416 * Set thinking level.</div><div class="diff-line-new">+417 * Silently uses "off" if model doesn't support thinking.</div><div class="diff-line-new">+418 * Saves to session and settings.</div><div class="diff-line-new">+419 */</div><div class="diff-line-new">+420 setThinkingLevel(level: ThinkingLevel): void {</div><div class="diff-line-new">+421 const effectiveLevel = this.supportsThinking() ? level : "off";</div><div class="diff-line-new">+422 this.agent.setThinkingLevel(effectiveLevel);</div><div class="diff-line-new">+423 this.sessionManager.saveThinkingLevelChange(effectiveLevel);</div><div class="diff-line-new">+424 this.settingsManager.setDefaultThinkingLevel(effectiveLevel);</div><div class="diff-line-new">+425 }</div><div class="diff-line-new">+426 </div><div class="diff-line-new">+427 /**</div><div class="diff-line-new">+428 * Cycle to next thinking level.</div><div class="diff-line-new">+429 * @returns New level, or null if model doesn't support thinking</div><div class="diff-line-new">+430 */</div><div class="diff-line-new">+431 cycleThinkingLevel(): ThinkingLevel | null {</div><div class="diff-line-new">+432 if (!this.supportsThinking()) return null;</div><div class="diff-line-new">+433 </div><div class="diff-line-new">+434 const modelId = this.model?.id || "";</div><div class="diff-line-new">+435 const supportsXhigh = modelId.includes("codex-max");</div><div class="diff-line-new">+436 const levels: ThinkingLevel[] = supportsXhigh</div><div class="diff-line-new">+437 ? ["off", "minimal", "low", "medium", "high", "xhigh"]</div><div class="diff-line-new">+438 : ["off", "minimal", "low", "medium", "high"];</div><div class="diff-line-new">+439 </div><div class="diff-line-new">+440 const currentIndex = levels.indexOf(this.thinkingLevel);</div><div class="diff-line-new">+441 const nextIndex = (currentIndex + 1) % levels.length;</div><div class="diff-line-new">+442 const nextLevel = levels[nextIndex];</div><div class="diff-line-new">+443 </div><div class="diff-line-new">+444 this.setThinkingLevel(nextLevel);</div><div class="diff-line-new">+445 return nextLevel;</div><div class="diff-line-new">+446 }</div><div class="diff-line-new">+447 </div><div class="diff-line-new">+448 /**</div><div class="diff-line-new">+449 * Check if current model supports thinking/reasoning.</div><div class="diff-line-new">+450 */</div><div class="diff-line-new">+451 supportsThinking(): boolean {</div><div class="diff-line-new">+452 return !!this.model?.reasoning;</div><div class="diff-line-new">+453 }</div><div class="diff-line-new">+454 </div><div class="diff-line-new">+455 // =========================================================================</div><div class="diff-line-new">+456 // Queue Mode Management</div><div class="diff-line-new">+457 // =========================================================================</div><div class="diff-line-new">+458 </div><div class="diff-line-new">+459 /**</div><div class="diff-line-new">+460 * Set message queue mode.</div><div class="diff-line-new">+461 * Saves to settings.</div><div class="diff-line-new">+462 */</div><div class="diff-line-new">+463 setQueueMode(mode: "all" | "one-at-a-time"): void {</div><div class="diff-line-new">+464 this.agent.setQueueMode(mode);</div><div class="diff-line-new">+465 this.settingsManager.setQueueMode(mode);</div><div class="diff-line-new">+466 }</div><div class="diff-line-context"> 311 }</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 329 characters to 5694 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:08:10 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 119ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 119ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 16ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:08:21 AM</div><div class="assistant-text">Now update the checkboxes for WP5 and WP6:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 574 </div><div class="diff-line-context"> 575 **Verification:**</div><div class="diff-line-context"> 576 1. `npm run check` passes</div><div class="diff-line-context"> 577 </div><div class="diff-line-old">- 578 - [ ] Add `ModelCycleResult` interface</div><div class="diff-line-old">- 579 - [ ] Add `setModel()` method</div><div class="diff-line-old">- 580 - [ ] Add `cycleModel()` method with scoped/available variants</div><div class="diff-line-old">- 581 - [ ] Add `getAvailableModels()` method</div><div class="diff-line-old">- 582 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+ 578 - [x] Add `ModelCycleResult` interface</div><div class="diff-line-new">+ 579 - [x] Add `setModel()` method</div><div class="diff-line-new">+ 580 - [x] Add `cycleModel()` method with scoped/available variants</div><div class="diff-line-new">+ 581 - [x] Add `getAvailableModels()` method</div><div class="diff-line-new">+ 582 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 583 </div><div class="diff-line-context"> 584 ---</div><div class="diff-line-context"> 585 </div><div class="diff-line-context"> 586 ### WP6: AgentSession - Thinking Level Management</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 205 characters to 205 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:08:27 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 638 </div><div class="diff-line-context"> 639 **Verification:**</div><div class="diff-line-context"> 640 1. `npm run check` passes</div><div class="diff-line-context"> 641 </div><div class="diff-line-old">- 642 - [ ] Add `setThinkingLevel()` method</div><div class="diff-line-old">- 643 - [ ] Add `cycleThinkingLevel()` method</div><div class="diff-line-old">- 644 - [ ] Add `supportsThinking()` method</div><div class="diff-line-old">- 645 - [ ] Add `setQueueMode()` method and `queueMode` getter (see below)</div><div class="diff-line-old">- 646 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+ 642 - [x] Add `setThinkingLevel()` method</div><div class="diff-line-new">+ 643 - [x] Add `cycleThinkingLevel()` method</div><div class="diff-line-new">+ 644 - [x] Add `supportsThinking()` method</div><div class="diff-line-new">+ 645 - [x] Add `setQueueMode()` method and `queueMode` getter (see below)</div><div class="diff-line-new">+ 646 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 647 </div><div class="diff-line-context"> 648 **Queue mode (add to same WP):**</div><div class="diff-line-context"> 649 ```typescript</div><div class="diff-line-context"> 650 // Add to AgentSession class</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 218 characters to 218 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:08:32 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP5+WP6: Add AgentSession model, thinking level, and queue mode management"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 135ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 40ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 15ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 24ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 0119d76] WP5+WP6: Add AgentSession model, thinking level, and queue mode management</div><div> 2 files changed, 175 insertions(+), 11 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:08:42 AM</div><div class="assistant-text">Now WP7: Compaction. This is a bigger one. Let me add it:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div class="expand-hint">... (22 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div> * - Session switching and branching</div><div> *</div><div> * Modes use this class and add their own I/O layer on top.</div><div> */</div><div></div><div>import type { Agent, AgentEvent, AgentState, AppMessage, Attachment, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Model } from "@mariozechner/pi-ai";</div><div>import { getModelsPath } from "../config.js";</div><div>import { getApiKeyForModel, getAvailableModels } from "../model-config.js";</div><div>import type { SessionManager } from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div></div><div>/** Listener function for agent events */</div><div>export type AgentEventListener = (event: AgentEvent) => void;</div><div></div><div>// ============================================================================</div><div>// Types</div><div>// ============================================================================</div><div></div><div></div><div>[438 more lines in file. Use offset=31 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:08:47 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 13 * Modes use this class and add their own I/O layer on top.</div><div class="diff-line-context"> 14 */</div><div class="diff-line-context"> 15 </div><div class="diff-line-context"> 16 import type { Agent, AgentEvent, AgentState, AppMessage, Attachment, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-old">- 17 import type { Model } from "@mariozechner/pi-ai";</div><div class="diff-line-new">+ 17 import type { AssistantMessage, Model } from "@mariozechner/pi-ai";</div><div class="diff-line-new">+ 18 import { calculateContextTokens, compact, shouldCompact } from "../compaction.js";</div><div class="diff-line-context"> 18 import { getModelsPath } from "../config.js";</div><div class="diff-line-context"> 19 import { getApiKeyForModel, getAvailableModels } from "../model-config.js";</div><div class="diff-line-old">- 20 import type { SessionManager } from "../session-manager.js";</div><div class="diff-line-new">+ 21 import { loadSessionFromEntries, type SessionManager } from "../session-manager.js";</div><div class="diff-line-context"> 21 import type { SettingsManager } from "../settings-manager.js";</div><div class="diff-line-context"> 22 import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div class="diff-line-context"> 23 </div><div class="diff-line-context"> 24 /** Listener function for agent events */</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 498 characters to 623 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:08:53 AM</div><div class="assistant-text">Now add the CompactionResult interface after ModelCycleResult:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 54 /** Whether cycling through scoped models (--models flag) or all available */</div><div class="diff-line-context"> 55 isScoped: boolean;</div><div class="diff-line-context"> 56 }</div><div class="diff-line-context"> 57 </div><div class="diff-line-new">+ 58 /** Result from compact() or checkAutoCompaction() */</div><div class="diff-line-new">+ 59 export interface CompactionResult {</div><div class="diff-line-new">+ 60 tokensBefore: number;</div><div class="diff-line-new">+ 61 tokensAfter: number;</div><div class="diff-line-new">+ 62 summary: string;</div><div class="diff-line-new">+ 63 }</div><div class="diff-line-new">+ 64 </div><div class="diff-line-context"> 58 // ============================================================================</div><div class="diff-line-context"> 59 // AgentSession Class</div><div class="diff-line-context"> 60 // ============================================================================</div><div class="diff-line-context"> 61 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 219 characters to 375 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:08:59 AM</div><div class="assistant-text">Now add the compaction abort controller to the class fields:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 80 </div><div class="diff-line-context"> 81 // Message queue state</div><div class="diff-line-context"> 82 private _queuedMessages: string[] = [];</div><div class="diff-line-context"> 83 </div><div class="diff-line-new">+ 84 // Compaction state</div><div class="diff-line-new">+ 85 private _compactionAbortController: AbortController | null = null;</div><div class="diff-line-new">+ 86 </div><div class="diff-line-context"> 84 constructor(config: AgentSessionConfig) {</div><div class="diff-line-context"> 85 this.agent = config.agent;</div><div class="diff-line-context"> 86 this.sessionManager = config.sessionManager;</div><div class="diff-line-context"> 87 this.settingsManager = config.settingsManager;</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 64 characters to 154 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:09:05 AM</div><div class="assistant-text">Now add the compaction methods at the end of the class (before the closing brace). First let me see where we left off:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && tail -30 packages/coding-agent/src/core/agent-session.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>: ["off", "minimal", "low", "medium", "high"];</div><div></div><div> const currentIndex = levels.indexOf(this.thinkingLevel);</div><div> const nextIndex = (currentIndex + 1) % levels.length;</div><div> const nextLevel = levels[nextIndex];</div><div class="expand-hint">... (25 more lines) - click to expand</div></div><div class="output-full"><div>: ["off", "minimal", "low", "medium", "high"];</div><div></div><div> const currentIndex = levels.indexOf(this.thinkingLevel);</div><div> const nextIndex = (currentIndex + 1) % levels.length;</div><div> const nextLevel = levels[nextIndex];</div><div></div><div> this.setThinkingLevel(nextLevel);</div><div> return nextLevel;</div><div> }</div><div></div><div> /**</div><div> * Check if current model supports thinking/reasoning.</div><div> */</div><div> supportsThinking(): boolean {</div><div> return !!this.model?.reasoning;</div><div> }</div><div></div><div> // =========================================================================</div><div> // Queue Mode Management</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Set message queue mode.</div><div> * Saves to settings.</div><div> */</div><div> setQueueMode(mode: "all" | "one-at-a-time"): void {</div><div> this.agent.setQueueMode(mode);</div><div> this.settingsManager.setQueueMode(mode);</div><div> }</div><div>}</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:09:09 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 474 setQueueMode(mode: "all" | "one-at-a-time"): void {</div><div class="diff-line-context"> 475 this.agent.setQueueMode(mode);</div><div class="diff-line-context"> 476 this.settingsManager.setQueueMode(mode);</div><div class="diff-line-context"> 477 }</div><div class="diff-line-new">+478 </div><div class="diff-line-new">+479 // =========================================================================</div><div class="diff-line-new">+480 // Compaction</div><div class="diff-line-new">+481 // =========================================================================</div><div class="diff-line-new">+482 </div><div class="diff-line-new">+483 /**</div><div class="diff-line-new">+484 * Manually compact the session context.</div><div class="diff-line-new">+485 * Aborts current agent operation first.</div><div class="diff-line-new">+486 * @param customInstructions Optional instructions for the compaction summary</div><div class="diff-line-new">+487 */</div><div class="diff-line-new">+488 async compact(customInstructions?: string): Promise<CompactionResult> {</div><div class="diff-line-new">+489 // Abort any running operation</div><div class="diff-line-new">+490 this.unsubscribeAll();</div><div class="diff-line-new">+491 await this.abort();</div><div class="diff-line-new">+492 </div><div class="diff-line-new">+493 // Create abort controller</div><div class="diff-line-new">+494 this._compactionAbortController = new AbortController();</div><div class="diff-line-new">+495 </div><div class="diff-line-new">+496 try {</div><div class="diff-line-new">+497 if (!this.model) {</div><div class="diff-line-new">+498 throw new Error("No model selected");</div><div class="diff-line-new">+499 }</div><div class="diff-line-new">+500 </div><div class="diff-line-new">+501 const apiKey = await getApiKeyForModel(this.model);</div><div class="diff-line-new">+502 if (!apiKey) {</div><div class="diff-line-new">+503 throw new Error(`No API key for ${this.model.provider}`);</div><div class="diff-line-new">+504 }</div><div class="diff-line-new">+505 </div><div class="diff-line-new">+506 const entries = this.sessionManager.loadEntries();</div><div class="diff-line-new">+507 const settings = this.settingsManager.getCompactionSettings();</div><div class="diff-line-new">+508 const compactionEntry = await compact(</div><div class="diff-line-new">+509 entries,</div><div class="diff-line-new">+510 this.model,</div><div class="diff-line-new">+511 settings,</div><div class="diff-line-new">+512 apiKey,</div><div class="diff-line-new">+513 this._compactionAbortController.signal,</div><div class="diff-line-new">+514 customInstructions,</div><div class="diff-line-new">+515 );</div><div class="diff-line-new">+516 </div><div class="diff-line-new">+517 if (this._compactionAbortController.signal.aborted) {</div><div class="diff-line-new">+518 throw new Error("Compaction cancelled");</div><div class="diff-line-new">+519 }</div><div class="diff-line-new">+520 </div><div class="diff-line-new">+521 // Save and reload</div><div class="diff-line-new">+522 this.sessionManager.saveCompaction(compactionEntry);</div><div class="diff-line-new">+523 const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div class="diff-line-new">+524 this.agent.replaceMessages(loaded.messages);</div><div class="diff-line-new">+525 </div><div class="diff-line-new">+526 return {</div><div class="diff-line-new">+527 tokensBefore: compactionEntry.tokensBefore,</div><div class="diff-line-new">+528 tokensAfter: compactionEntry.tokensAfter,</div><div class="diff-line-new">+529 summary: compactionEntry.summary,</div><div class="diff-line-new">+530 };</div><div class="diff-line-new">+531 } finally {</div><div class="diff-line-new">+532 this._compactionAbortController = null;</div><div class="diff-line-new">+533 // Note: caller needs to call resubscribe() after compaction</div><div class="diff-line-new">+534 }</div><div class="diff-line-new">+535 }</div><div class="diff-line-new">+536 </div><div class="diff-line-new">+537 /**</div><div class="diff-line-new">+538 * Cancel in-progress compaction.</div><div class="diff-line-new">+539 */</div><div class="diff-line-new">+540 abortCompaction(): void {</div><div class="diff-line-new">+541 this._compactionAbortController?.abort();</div><div class="diff-line-new">+542 }</div><div class="diff-line-new">+543 </div><div class="diff-line-new">+544 /**</div><div class="diff-line-new">+545 * Check if auto-compaction should run, and run it if so.</div><div class="diff-line-new">+546 * Called internally after assistant messages.</div><div class="diff-line-new">+547 * @returns Result if compaction occurred, null otherwise</div><div class="diff-line-new">+548 */</div><div class="diff-line-new">+549 async checkAutoCompaction(): Promise<CompactionResult | null> {</div><div class="diff-line-new">+550 const settings = this.settingsManager.getCompactionSettings();</div><div class="diff-line-new">+551 if (!settings.enabled) return null;</div><div class="diff-line-new">+552 </div><div class="diff-line-new">+553 // Get last non-aborted assistant message</div><div class="diff-line-new">+554 const messages = this.messages;</div><div class="diff-line-new">+555 let lastAssistant: AssistantMessage | null = null;</div><div class="diff-line-new">+556 for (let i = messages.length - 1; i >= 0; i--) {</div><div class="diff-line-new">+557 const msg = messages[i];</div><div class="diff-line-new">+558 if (msg.role === "assistant") {</div><div class="diff-line-new">+559 const assistantMsg = msg as AssistantMessage;</div><div class="diff-line-new">+560 if (assistantMsg.stopReason !== "aborted") {</div><div class="diff-line-new">+561 lastAssistant = assistantMsg;</div><div class="diff-line-new">+562 break;</div><div class="diff-line-new">+563 }</div><div class="diff-line-new">+564 }</div><div class="diff-line-new">+565 }</div><div class="diff-line-new">+566 if (!lastAssistant) return null;</div><div class="diff-line-new">+567 </div><div class="diff-line-new">+568 const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div class="diff-line-new">+569 const contextWindow = this.model?.contextWindow ?? 0;</div><div class="diff-line-new">+570 </div><div class="diff-line-new">+571 if (!shouldCompact(contextTokens, contextWindow, settings)) return null;</div><div class="diff-line-new">+572 </div><div class="diff-line-new">+573 // Perform auto-compaction (don't abort current operation for auto)</div><div class="diff-line-new">+574 try {</div><div class="diff-line-new">+575 if (!this.model) return null;</div><div class="diff-line-new">+576 </div><div class="diff-line-new">+577 const apiKey = await getApiKeyForModel(this.model);</div><div class="diff-line-new">+578 if (!apiKey) return null;</div><div class="diff-line-new">+579 </div><div class="diff-line-new">+580 const entries = this.sessionManager.loadEntries();</div><div class="diff-line-new">+581 const compactionEntry = await compact(entries, this.model, settings, apiKey);</div><div class="diff-line-new">+582 </div><div class="diff-line-new">+583 this.sessionManager.saveCompaction(compactionEntry);</div><div class="diff-line-new">+584 const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div class="diff-line-new">+585 this.agent.replaceMessages(loaded.messages);</div><div class="diff-line-new">+586 </div><div class="diff-line-new">+587 return {</div><div class="diff-line-new">+588 tokensBefore: compactionEntry.tokensBefore,</div><div class="diff-line-new">+589 tokensAfter: compactionEntry.tokensAfter,</div><div class="diff-line-new">+590 summary: compactionEntry.summary,</div><div class="diff-line-new">+591 };</div><div class="diff-line-new">+592 } catch {</div><div class="diff-line-new">+593 return null; // Silently fail auto-compaction</div><div class="diff-line-new">+594 }</div><div class="diff-line-new">+595 }</div><div class="diff-line-new">+596 </div><div class="diff-line-new">+597 /**</div><div class="diff-line-new">+598 * Toggle auto-compaction setting.</div><div class="diff-line-new">+599 */</div><div class="diff-line-new">+600 setAutoCompactionEnabled(enabled: boolean): void {</div><div class="diff-line-new">+601 this.settingsManager.setCompactionEnabled(enabled);</div><div class="diff-line-new">+602 }</div><div class="diff-line-new">+603 </div><div class="diff-line-new">+604 /** Whether auto-compaction is enabled */</div><div class="diff-line-new">+605 get autoCompactionEnabled(): boolean {</div><div class="diff-line-new">+606 return this.settingsManager.getCompactionEnabled();</div><div class="diff-line-new">+607 }</div><div class="diff-line-context"> 478 }</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 377 characters to 4207 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:09:28 AM</div><div class="assistant-text">Now let me also update the subscribe method to actually call checkAutoCompaction:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 121 this.sessionManager.startSession(this.agent.state);</div><div class="diff-line-context"> 122 }</div><div class="diff-line-context"> 123 </div><div class="diff-line-context"> 124 // Check auto-compaction after assistant messages</div><div class="diff-line-old">-125 // (will be implemented in WP7)</div><div class="diff-line-old">-126 // if (event.message.role === "assistant") {</div><div class="diff-line-old">-127 // await this.checkAutoCompaction();</div><div class="diff-line-old">-128 // }</div><div class="diff-line-new">+125 if (event.message.role === "assistant") {</div><div class="diff-line-new">+126 await this.checkAutoCompaction();</div><div class="diff-line-new">+127 }</div><div class="diff-line-context"> 129 }</div><div class="diff-line-context"> 130 });</div><div class="diff-line-context"> 131 }</div><div class="diff-line-context"> 132 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 195 characters to 148 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:09:34 AM</div><div class="assistant-text">Also update resubscribe to include auto-compaction:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 167 </div><div class="diff-line-context"> 168 if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div class="diff-line-context"> 169 this.sessionManager.startSession(this.agent.state);</div><div class="diff-line-context"> 170 }</div><div class="diff-line-new">+171 </div><div class="diff-line-new">+172 // Check auto-compaction after assistant messages</div><div class="diff-line-new">+173 if (event.message.role === "assistant") {</div><div class="diff-line-new">+174 await this.checkAutoCompaction();</div><div class="diff-line-new">+175 }</div><div class="diff-line-context"> 171 }</div><div class="diff-line-context"> 172 });</div><div class="diff-line-context"> 173 }</div><div class="diff-line-context"> 174 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 464 characters to 610 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:09:41 AM</div><div class="tool-execution" style="background-color: rgb(60, 40, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 119ms. No fixes applied.</div><div></div><div class="expand-hint">... (93 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 119ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div>../coding-agent/src/core/agent-session.ts(532,34): error TS2339: Property 'tokensAfter' does not exist on type 'CompactionEntry'.</div><div>../coding-agent/src/core/agent-session.ts(593,34): error TS2339: Property 'tokensAfter' does not exist on type 'CompactionEntry'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/agent</div><div>npm error workspace @mariozechner/pi-agent-core@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/agent</div><div>npm error command failed</div><div>npm error command sh -c tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 44ms. No fixes applied.</div><div>../coding-agent/src/core/agent-session.ts(532,34): error TS2339: Property 'tokensAfter' does not exist on type 'CompactionEntry'.</div><div>../coding-agent/src/core/agent-session.ts(593,34): error TS2339: Property 'tokensAfter' does not exist on type 'CompactionEntry'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/ai</div><div>npm error workspace @mariozechner/pi-ai@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/ai</div><div>npm error command failed</div><div>npm error command sh -c biome check --write . && tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div>src/core/agent-session.ts(532,34): error TS2339: Property 'tokensAfter' does not exist on type 'CompactionEntry'.</div><div>src/core/agent-session.ts(593,34): error TS2339: Property 'tokensAfter' does not exist on type 'CompactionEntry'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/coding-agent</div><div>npm error workspace @mariozechner/pi-coding-agent@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/coding-agent</div><div>npm error command failed</div><div>npm error command sh -c tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 15ms. No fixes applied.</div><div>../coding-agent/src/core/agent-session.ts(532,34): error TS2339: Property 'tokensAfter' does not exist on type 'CompactionEntry'.</div><div>../coding-agent/src/core/agent-session.ts(593,34): error TS2339: Property 'tokensAfter' does not exist on type 'CompactionEntry'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/mom</div><div>npm error workspace @mariozechner/pi-mom@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/mom</div><div>npm error command failed</div><div>npm error command sh -c biome check --write . && tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 26ms. No fixes applied.</div><div>../coding-agent/src/core/agent-session.ts(532,34): error TS2339: Property 'tokensAfter' does not exist on type 'CompactionEntry'.</div><div>../coding-agent/src/core/agent-session.ts(593,34): error TS2339: Property 'tokensAfter' does not exist on type 'CompactionEntry'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/tui</div><div>npm error workspace @mariozechner/pi-tui@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/tui</div><div>npm error command failed</div><div>npm error command sh -c biome check --write . && tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div></div><div></div><div>Command exited with code 2</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:09:51 AM</div><div class="assistant-text">Let me check the CompactionEntry type:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "CompactionEntry\|tokensAfter\|tokensBefore" packages/coding-agent/src/session-manager.ts | head -20</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>49:export interface CompactionEntry {</div><div>54: tokensBefore: number;</div><div>63: | CompactionEntry;</div><div>125:export function getLatestCompactionEntry(entries: SessionEntry[]): CompactionEntry | null {</div><div>128: return entries[i] as CompactionEntry;</div><div class="expand-hint">... (2 more lines) - click to expand</div></div><div class="output-full"><div>49:export interface CompactionEntry {</div><div>54: tokensBefore: number;</div><div>63: | CompactionEntry;</div><div>125:export function getLatestCompactionEntry(entries: SessionEntry[]): CompactionEntry | null {</div><div>128: return entries[i] as CompactionEntry;</div><div>170: const compactionEvent = entries[latestCompactionIndex] as CompactionEntry;</div><div>354: saveCompaction(entry: CompactionEntry): void {</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:09:55 AM</div><div class="assistant-text">The CompactionEntry has `tokensBefore` but not `tokensAfter`. Let me check what properties it has:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/session-manager.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>export interface CompactionEntry {</div><div> type: "compaction";</div><div> timestamp: string;</div><div> summary: string;</div><div> firstKeptEntryIndex: number; // Index into session entries where we start keeping</div><div> tokensBefore: number;</div><div>}</div><div></div><div>/** Union of all session entry types */</div><div>export type SessionEntry =</div><div class="expand-hint">... (12 more lines) - click to expand</div></div><div class="output-full"><div>export interface CompactionEntry {</div><div> type: "compaction";</div><div> timestamp: string;</div><div> summary: string;</div><div> firstKeptEntryIndex: number; // Index into session entries where we start keeping</div><div> tokensBefore: number;</div><div>}</div><div></div><div>/** Union of all session entry types */</div><div>export type SessionEntry =</div><div> | SessionHeader</div><div> | SessionMessageEntry</div><div> | ThinkingLevelChangeEntry</div><div> | ModelChangeEntry</div><div> | CompactionEntry;</div><div></div><div>// ============================================================================</div><div>// Session loading with compaction support</div><div>// ============================================================================</div><div></div><div></div><div>[545 more lines in file. Use offset=69 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:09:59 AM</div><div class="assistant-text">I see, there's no `tokensAfter`. Let me update the CompactionResult interface to match what's actually available:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 57 </div><div class="diff-line-context"> 58 /** Result from compact() or checkAutoCompaction() */</div><div class="diff-line-context"> 59 export interface CompactionResult {</div><div class="diff-line-context"> 60 tokensBefore: number;</div><div class="diff-line-old">- 61 tokensAfter: number;</div><div class="diff-line-context"> 62 summary: string;</div><div class="diff-line-context"> 63 }</div><div class="diff-line-context"> 64 </div><div class="diff-line-context"> 65 // ============================================================================</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 154 characters to 132 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:10:04 AM</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">12:10:51 AM</div>slight steering: why does unsubscribe clear the event listeners? i would assume a user of agentSession would setup their listener once, then assume agent session holds on to them. if we do e.g. compact or branch or whatevr and reset or temporarily un and re-subscribe, those event lsiteners should still be there, no?</div><div class="assistant-message"><div class="message-timestamp">12:10:51 AM</div><div class="thinking-text">The user is right. The current design has a flaw:<br><br>1. User calls `session.subscribe(myListener)` - adds listener to `_eventListeners`<br>2. Some internal operation calls `unsubscribeAll()` - clears all listeners!<br>3. Then `resubscribe()` is called - but `_eventListeners` is now empty<br>4. User's listener is gone<br><br>The correct design should be:<br>- `_eventListeners` stores the user's listeners and persists across internal operations<br>- `unsubscribeAll()` should only disconnect from the agent, not clear the listeners<br>- `resubscribe()` reconnects to the agent and uses the existing listeners<br><br>Let me fix this. The `unsubscribeAll()` should NOT clear `_eventListeners`, only disconnect from the agent.<br><br>Actually, looking at the code more carefully:<br>- `unsubscribeAll()` clears `_eventListeners` - this is wrong<br>- `resubscribe()` expects `_eventListeners` to still have listeners<br><br>The fix is simple: `unsubscribeAll()` should only clear `_unsubscribeAgent`, not `_eventListeners`.<br><br>But wait, there's also a use case where someone might want to fully clean up. Maybe we need two methods:<br>1. `_disconnectFromAgent()` - internal, just stops the agent subscription but keeps listeners<br>2. `dispose()` or `cleanup()` - public, for full cleanup when done with the session<br><br>Let me just fix `unsubscribeAll()` to not clear the listeners, since that's what the user is asking about.</div><div class="assistant-text">You're absolutely right. That's a bug in my design. `unsubscribeAll()` should only disconnect from the agent, not clear the user's listeners. Let me fix that:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 137 };</div><div class="diff-line-context"> 138 }</div><div class="diff-line-context"> 139 </div><div class="diff-line-context"> 140 /**</div><div class="diff-line-old">-141 * Unsubscribe from agent entirely and clear all listeners.</div><div class="diff-line-old">-142 * Used during reset/cleanup operations.</div><div class="diff-line-new">+141 * Temporarily disconnect from agent events.</div><div class="diff-line-new">+142 * User listeners are preserved and will receive events again after resubscribe().</div><div class="diff-line-new">+143 * Used internally during operations that need to pause event processing.</div><div class="diff-line-context"> 143 */</div><div class="diff-line-old">-144 unsubscribeAll(): void {</div><div class="diff-line-new">+145 private _disconnectFromAgent(): void {</div><div class="diff-line-context"> 145 if (this._unsubscribeAgent) {</div><div class="diff-line-context"> 146 this._unsubscribeAgent();</div><div class="diff-line-context"> 147 this._unsubscribeAgent = undefined;</div><div class="diff-line-context"> 148 }</div><div class="diff-line-old">-149 this._eventListeners = [];</div><div class="diff-line-context"> 150 }</div><div class="diff-line-context"> 151 </div><div class="diff-line-context"> 152 /**</div><div class="diff-line-old">-153 * Re-subscribe to agent after unsubscribeAll.</div><div class="diff-line-old">-154 * Call this after operations that require temporary unsubscription.</div><div class="diff-line-new">+153 * Reconnect to agent events after _disconnectFromAgent().</div><div class="diff-line-new">+154 * Preserves all existing listeners.</div><div class="diff-line-context"> 155 */</div><div class="diff-line-old">-156 resubscribe(): void {</div><div class="diff-line-old">-157 if (this._unsubscribeAgent) return; // Already subscribed</div><div class="diff-line-new">+156 private _reconnectToAgent(): void {</div><div class="diff-line-new">+157 if (this._unsubscribeAgent) return; // Already connected</div><div class="diff-line-context"> 158 </div><div class="diff-line-context"> 159 this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div class="diff-line-context"> 160 for (const l of this._eventListeners) {</div><div class="diff-line-context"> 161 l(event);</div><div class="diff-line-context"> 162 }</div><div class="diff-line-context"> 163 </div><div class="diff-line-context"> 164 if (event.type === "message_end") {</div><div class="diff-line-context"> 165 this.sessionManager.saveMessage(event.message);</div><div class="diff-line-context"> 166 </div><div class="diff-line-context"> 167 if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div class="diff-line-context"> 168 this.sessionManager.startSession(this.agent.state);</div><div class="diff-line-context"> 169 }</div><div class="diff-line-context"> 170 </div><div class="diff-line-context"> 171 // Check auto-compaction after assistant messages</div><div class="diff-line-context"> 172 if (event.message.role === "assistant") {</div><div class="diff-line-context"> 173 await this.checkAutoCompaction();</div><div class="diff-line-context"> 174 }</div><div class="diff-line-context"> 175 }</div><div class="diff-line-context"> 176 });</div><div class="diff-line-context"> 177 }</div><div class="diff-line-context"> 178 </div><div class="diff-line-new">+179 /**</div><div class="diff-line-new">+180 * Remove all listeners and disconnect from agent.</div><div class="diff-line-new">+181 * Call this when completely done with the session.</div><div class="diff-line-new">+182 */</div><div class="diff-line-new">+183 dispose(): void {</div><div class="diff-line-new">+184 this._disconnectFromAgent();</div><div class="diff-line-new">+185 this._eventListeners = [];</div><div class="diff-line-new">+186 }</div><div class="diff-line-new">+187 </div><div class="diff-line-context"> 179 // =========================================================================</div><div class="diff-line-context"> 180 // Read-only State Access</div><div class="diff-line-context"> 181 // =========================================================================</div><div class="diff-line-context"> 182 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 1014 characters to 1292 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:11:09 AM</div><div class="assistant-text">Now update the places that use `unsubscribeAll()` to use `_disconnectFromAgent()`:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "unsubscribeAll\|resubscribe" packages/coding-agent/src/core/agent-session.ts</div><div class="tool-output"><div>142: * User listeners are preserved and will receive events again after resubscribe().</div><div>327: this.unsubscribeAll();</div><div>502: this.unsubscribeAll();</div><div>545: // Note: caller needs to call resubscribe() after compaction</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:11:13 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 321 </div><div class="diff-line-context"> 322 /**</div><div class="diff-line-context"> 323 * Reset agent and session to start fresh.</div><div class="diff-line-context"> 324 * Clears all messages and starts a new session.</div><div class="diff-line-new">+325 * Listeners are preserved and will continue receiving events.</div><div class="diff-line-context"> 325 */</div><div class="diff-line-context"> 326 async reset(): Promise<void> {</div><div class="diff-line-old">-327 this.unsubscribeAll();</div><div class="diff-line-new">+328 this._disconnectFromAgent();</div><div class="diff-line-context"> 328 await this.abort();</div><div class="diff-line-context"> 329 this.agent.reset();</div><div class="diff-line-context"> 330 this.sessionManager.reset();</div><div class="diff-line-context"> 331 this._queuedMessages = [];</div><div class="diff-line-old">-332 // Note: caller should re-subscribe after reset if needed</div><div class="diff-line-new">+333 this._reconnectToAgent();</div><div class="diff-line-context"> 333 }</div><div class="diff-line-context"> 334 </div><div class="diff-line-context"> 335 // =========================================================================</div><div class="diff-line-context"> 336 // Model Management</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 327 characters to 365 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:11:19 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 499 * @param customInstructions Optional instructions for the compaction summary</div><div class="diff-line-context"> 500 */</div><div class="diff-line-context"> 501 async compact(customInstructions?: string): Promise<CompactionResult> {</div><div class="diff-line-context"> 502 // Abort any running operation</div><div class="diff-line-old">-503 this.unsubscribeAll();</div><div class="diff-line-new">+503 this._disconnectFromAgent();</div><div class="diff-line-context"> 504 await this.abort();</div><div class="diff-line-context"> 505 </div><div class="diff-line-context"> 506 // Create abort controller</div><div class="diff-line-context"> 507 this._compactionAbortController = new AbortController();</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 152 characters to 158 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:11:24 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 537 this.agent.replaceMessages(loaded.messages);</div><div class="diff-line-context"> 538 </div><div class="diff-line-context"> 539 return {</div><div class="diff-line-context"> 540 tokensBefore: compactionEntry.tokensBefore,</div><div class="diff-line-old">-541 tokensAfter: compactionEntry.tokensAfter,</div><div class="diff-line-context"> 542 summary: compactionEntry.summary,</div><div class="diff-line-context"> 543 };</div><div class="diff-line-context"> 544 } finally {</div><div class="diff-line-context"> 545 this._compactionAbortController = null;</div><div class="diff-line-old">-546 // Note: caller needs to call resubscribe() after compaction</div><div class="diff-line-new">+545 this._reconnectToAgent();</div><div class="diff-line-context"> 547 }</div><div class="diff-line-context"> 548 }</div><div class="diff-line-context"> 549 </div><div class="diff-line-context"> 550 /**</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 261 characters to 180 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:11:30 AM</div><div class="assistant-text">Also fix the auto-compaction return:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "tokensAfter" packages/coding-agent/src/core/agent-session.ts</div><div class="tool-output"><div>601: tokensAfter: compactionEntry.tokensAfter,</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:11:35 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> return {</div><div> tokensBefore: compactionEntry.tokensBefore,</div><div> tokensAfter: compactionEntry.tokensAfter,</div><div> summary: compactionEntry.summary,</div><div> };</div><div> } catch {</div><div class="expand-hint">... (7 more lines) - click to expand</div></div><div class="output-full"><div> this.sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> return {</div><div> tokensBefore: compactionEntry.tokensBefore,</div><div> tokensAfter: compactionEntry.tokensAfter,</div><div> summary: compactionEntry.summary,</div><div> };</div><div> } catch {</div><div> return null; // Silently fail auto-compaction</div><div> }</div><div> }</div><div></div><div> /**</div><div></div><div>[12 more lines in file. Use offset=610 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:11:38 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 597 this.agent.replaceMessages(loaded.messages);</div><div class="diff-line-context"> 598 </div><div class="diff-line-context"> 599 return {</div><div class="diff-line-context"> 600 tokensBefore: compactionEntry.tokensBefore,</div><div class="diff-line-old">-601 tokensAfter: compactionEntry.tokensAfter,</div><div class="diff-line-context"> 602 summary: compactionEntry.summary,</div><div class="diff-line-context"> 603 };</div><div class="diff-line-context"> 604 } catch {</div><div class="diff-line-context"> 605 return null; // Silently fail auto-compaction</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 217 characters to 171 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:11:43 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 117ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 117ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 24ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:11:52 AM</div><div class="assistant-text">Now update the checkboxes and commit:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 340 **Verification:**</div><div class="diff-line-context"> 341 1. `npm run check` passes</div><div class="diff-line-context"> 342 </div><div class="diff-line-context"> 343 - [x] Add `subscribe()` method to AgentSession</div><div class="diff-line-old">- 344 - [x] Add `unsubscribeAll()` method</div><div class="diff-line-old">- 345 - [x] Add `resubscribe()` method</div><div class="diff-line-new">+ 344 - [x] Add `_disconnectFromAgent()` private method (renamed from unsubscribeAll)</div><div class="diff-line-new">+ 345 - [x] Add `_reconnectToAgent()` private method (renamed from resubscribe)</div><div class="diff-line-new">+ 346 - [x] Add `dispose()` public method for full cleanup</div><div class="diff-line-context"> 346 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 347 </div><div class="diff-line-context"> 348 ---</div><div class="diff-line-context"> 349 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 149 characters to 287 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:11:58 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 808 </div><div class="diff-line-context"> 809 **Verification:**</div><div class="diff-line-context"> 810 1. `npm run check` passes</div><div class="diff-line-context"> 811 </div><div class="diff-line-old">- 812 - [ ] Add `CompactionResult` interface</div><div class="diff-line-old">- 813 - [ ] Add `compact()` method</div><div class="diff-line-old">- 814 - [ ] Add `abortCompaction()` method</div><div class="diff-line-old">- 815 - [ ] Add `checkAutoCompaction()` method</div><div class="diff-line-old">- 816 - [ ] Add `setAutoCompactionEnabled()` and getter</div><div class="diff-line-old">- 817 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+ 812 - [x] Add `CompactionResult` interface</div><div class="diff-line-new">+ 813 - [x] Add `compact()` method</div><div class="diff-line-new">+ 814 - [x] Add `abortCompaction()` method</div><div class="diff-line-new">+ 815 - [x] Add `checkAutoCompaction()` method</div><div class="diff-line-new">+ 816 - [x] Add `setAutoCompactionEnabled()` and getter</div><div class="diff-line-new">+ 817 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 818 </div><div class="diff-line-context"> 819 ---</div><div class="diff-line-context"> 820 </div><div class="diff-line-context"> 821 ### WP8: AgentSession - Bash Execution</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 229 characters to 229 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:12:03 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP7: Add AgentSession compaction (manual + auto), fix listener preservation"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 146ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 15ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 8d6d2dd] WP7: Add AgentSession compaction (manual + auto), fix listener preservation</div><div> 2 files changed, 177 insertions(+), 24 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:12:13 AM</div><div class="assistant-text">Now WP8: Bash execution. This uses the bash-executor we created in WP1:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 16 import type { Agent, AgentEvent, AgentState, AppMessage, Attachment, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-context"> 17 import type { AssistantMessage, Model } from "@mariozechner/pi-ai";</div><div class="diff-line-context"> 18 import { calculateContextTokens, compact, shouldCompact } from "../compaction.js";</div><div class="diff-line-context"> 19 import { getModelsPath } from "../config.js";</div><div class="diff-line-new">+ 20 import type { BashExecutionMessage } from "../messages.js";</div><div class="diff-line-context"> 20 import { getApiKeyForModel, getAvailableModels } from "../model-config.js";</div><div class="diff-line-context"> 21 import { loadSessionFromEntries, type SessionManager } from "../session-manager.js";</div><div class="diff-line-context"> 22 import type { SettingsManager } from "../settings-manager.js";</div><div class="diff-line-context"> 23 import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div class="diff-line-new">+ 25 import { executeBash as executeBashCommand, type BashResult } from "./bash-executor.js";</div><div class="diff-line-context"> 24 </div><div class="diff-line-context"> 25 /** Listener function for agent events */</div><div class="diff-line-context"> 26 export type AgentEventListener = (event: AgentEvent) => void;</div><div class="diff-line-context"> 27 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 623 characters to 772 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:12:23 AM</div><div class="assistant-text">Now add the bash abort controller to class fields:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 84 </div><div class="diff-line-context"> 85 // Compaction state</div><div class="diff-line-context"> 86 private _compactionAbortController: AbortController | null = null;</div><div class="diff-line-context"> 87 </div><div class="diff-line-new">+ 88 // Bash execution state</div><div class="diff-line-new">+ 89 private _bashAbortController: AbortController | null = null;</div><div class="diff-line-new">+ 90 </div><div class="diff-line-context"> 88 constructor(config: AgentSessionConfig) {</div><div class="diff-line-context"> 89 this.agent = config.agent;</div><div class="diff-line-context"> 90 this.sessionManager = config.sessionManager;</div><div class="diff-line-context"> 91 this.settingsManager = config.settingsManager;</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 88 characters to 176 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:12:28 AM</div><div class="assistant-text">Now add the bash execution methods at the end of the class. Let me find the end:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && tail -20 packages/coding-agent/src/core/agent-session.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>tokensBefore: compactionEntry.tokensBefore,</div><div> summary: compactionEntry.summary,</div><div> };</div><div> } catch {</div><div> return null; // Silently fail auto-compaction</div><div class="expand-hint">... (15 more lines) - click to expand</div></div><div class="output-full"><div>tokensBefore: compactionEntry.tokensBefore,</div><div> summary: compactionEntry.summary,</div><div> };</div><div> } catch {</div><div> return null; // Silently fail auto-compaction</div><div> }</div><div> }</div><div></div><div> /**</div><div> * Toggle auto-compaction setting.</div><div> */</div><div> setAutoCompactionEnabled(enabled: boolean): void {</div><div> this.settingsManager.setCompactionEnabled(enabled);</div><div> }</div><div></div><div> /** Whether auto-compaction is enabled */</div><div> get autoCompactionEnabled(): boolean {</div><div> return this.settingsManager.getCompactionEnabled();</div><div> }</div><div>}</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:12:32 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 620 /** Whether auto-compaction is enabled */</div><div class="diff-line-context"> 621 get autoCompactionEnabled(): boolean {</div><div class="diff-line-context"> 622 return this.settingsManager.getCompactionEnabled();</div><div class="diff-line-context"> 623 }</div><div class="diff-line-new">+624 </div><div class="diff-line-new">+625 // =========================================================================</div><div class="diff-line-new">+626 // Bash Execution</div><div class="diff-line-new">+627 // =========================================================================</div><div class="diff-line-new">+628 </div><div class="diff-line-new">+629 /**</div><div class="diff-line-new">+630 * Execute a bash command.</div><div class="diff-line-new">+631 * Adds result to agent context and session.</div><div class="diff-line-new">+632 * @param command The bash command to execute</div><div class="diff-line-new">+633 * @param onChunk Optional streaming callback for output</div><div class="diff-line-new">+634 */</div><div class="diff-line-new">+635 async executeBash(command: string, onChunk?: (chunk: string) => void): Promise<BashResult> {</div><div class="diff-line-new">+636 this._bashAbortController = new AbortController();</div><div class="diff-line-new">+637 </div><div class="diff-line-new">+638 try {</div><div class="diff-line-new">+639 const result = await executeBashCommand(command, {</div><div class="diff-line-new">+640 onChunk,</div><div class="diff-line-new">+641 signal: this._bashAbortController.signal,</div><div class="diff-line-new">+642 });</div><div class="diff-line-new">+643 </div><div class="diff-line-new">+644 // Create and save message</div><div class="diff-line-new">+645 const bashMessage: BashExecutionMessage = {</div><div class="diff-line-new">+646 role: "bashExecution",</div><div class="diff-line-new">+647 command,</div><div class="diff-line-new">+648 output: result.output,</div><div class="diff-line-new">+649 exitCode: result.exitCode,</div><div class="diff-line-new">+650 cancelled: result.cancelled,</div><div class="diff-line-new">+651 truncated: result.truncated,</div><div class="diff-line-new">+652 fullOutputPath: result.fullOutputPath,</div><div class="diff-line-new">+653 timestamp: Date.now(),</div><div class="diff-line-new">+654 };</div><div class="diff-line-new">+655 </div><div class="diff-line-new">+656 // Add to agent state</div><div class="diff-line-new">+657 this.agent.appendMessage(bashMessage);</div><div class="diff-line-new">+658 </div><div class="diff-line-new">+659 // Save to session</div><div class="diff-line-new">+660 this.sessionManager.saveMessage(bashMessage);</div><div class="diff-line-new">+661 </div><div class="diff-line-new">+662 // Initialize session if needed</div><div class="diff-line-new">+663 if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div class="diff-line-new">+664 this.sessionManager.startSession(this.agent.state);</div><div class="diff-line-new">+665 }</div><div class="diff-line-new">+666 </div><div class="diff-line-new">+667 return result;</div><div class="diff-line-new">+668 } finally {</div><div class="diff-line-new">+669 this._bashAbortController = null;</div><div class="diff-line-new">+670 }</div><div class="diff-line-new">+671 }</div><div class="diff-line-new">+672 </div><div class="diff-line-new">+673 /**</div><div class="diff-line-new">+674 * Cancel running bash command.</div><div class="diff-line-new">+675 */</div><div class="diff-line-new">+676 abortBash(): void {</div><div class="diff-line-new">+677 this._bashAbortController?.abort();</div><div class="diff-line-new">+678 }</div><div class="diff-line-new">+679 </div><div class="diff-line-new">+680 /** Whether a bash command is currently running */</div><div class="diff-line-new">+681 get isBashRunning(): boolean {</div><div class="diff-line-new">+682 return this._bashAbortController !== null;</div><div class="diff-line-new">+683 }</div><div class="diff-line-context"> 624 }</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 141 characters to 1735 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:12:42 AM</div><div class="assistant-text">Also need to re-export BashResult from the index:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</span></div><div class="tool-output"><div>/**</div><div> * Core modules shared between all run modes.</div><div> */</div><div></div><div>export { AgentSession, type AgentSessionConfig } from "./agent-session.js";</div><div>export { type BashExecutorOptions, type BashResult, executeBash } from "./bash-executor.js";</div><div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:12:47 AM</div><div class="assistant-text">Good, BashResult is already exported. Let me also export the other types from agent-session:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</span></div><div class="tool-diff"><div class="diff-line-context"> 1 /**</div><div class="diff-line-context"> 2 * Core modules shared between all run modes.</div><div class="diff-line-context"> 3 */</div><div class="diff-line-context"> 4 </div><div class="diff-line-old">- 5 export { AgentSession, type AgentSessionConfig } from "./agent-session.js";</div><div class="diff-line-new">+ 5 export {</div><div class="diff-line-new">+ 6 AgentSession,</div><div class="diff-line-new">+ 7 type AgentEventListener,</div><div class="diff-line-new">+ 8 type AgentSessionConfig,</div><div class="diff-line-new">+ 9 type CompactionResult,</div><div class="diff-line-new">+10 type ModelCycleResult,</div><div class="diff-line-new">+11 type PromptOptions,</div><div class="diff-line-new">+12 } from "./agent-session.js";</div><div class="diff-line-context"> 6 export { type BashExecutorOptions, type BashResult, executeBash } from "./bash-executor.js";</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/index.ts. Changed 75 characters to 173 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:12:52 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 121ms. Fixed 2 files.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 121ms. Fixed 2 files.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:13:02 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 887 </div><div class="diff-line-context"> 888 **Verification:**</div><div class="diff-line-context"> 889 1. `npm run check` passes</div><div class="diff-line-context"> 890 </div><div class="diff-line-old">- 891 - [ ] Add bash execution methods using bash-executor module</div><div class="diff-line-old">- 892 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+ 891 - [x] Add bash execution methods using bash-executor module</div><div class="diff-line-new">+ 892 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 893 </div><div class="diff-line-context"> 894 ---</div><div class="diff-line-context"> 895 </div><div class="diff-line-context"> 896 ### WP9: AgentSession - Session Management</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 93 characters to 93 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:13:07 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP8: Add AgentSession bash execution"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 121ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 44ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 15ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 94ff0b0] WP8: Add AgentSession bash execution</div><div> 3 files changed, 75 insertions(+), 3 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:13:16 AM</div><div class="assistant-text">Now WP9: Session management (switchSession, branch, getSessionStats, exportToHtml). This is a substantial one:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 18 import { calculateContextTokens, compact, shouldCompact } from "../compaction.js";</div><div class="diff-line-context"> 19 import { getModelsPath } from "../config.js";</div><div class="diff-line-context"> 20 import type { BashExecutionMessage } from "../messages.js";</div><div class="diff-line-context"> 21 import { getApiKeyForModel, getAvailableModels } from "../model-config.js";</div><div class="diff-line-new">+ 22 import { exportSessionToHtml } from "../export-html.js";</div><div class="diff-line-context"> 22 import { loadSessionFromEntries, type SessionManager } from "../session-manager.js";</div><div class="diff-line-context"> 23 import type { SettingsManager } from "../settings-manager.js";</div><div class="diff-line-context"> 24 import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div class="diff-line-context"> 25 import { type BashResult, executeBash as executeBashCommand } from "./bash-executor.js";</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 84 characters to 141 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:13:22 AM</div><div class="assistant-text">Now add the SessionStats interface after CompactionResult:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 63 tokensBefore: number;</div><div class="diff-line-context"> 64 summary: string;</div><div class="diff-line-context"> 65 }</div><div class="diff-line-context"> 66 </div><div class="diff-line-new">+ 67 /** Session statistics for /session command */</div><div class="diff-line-new">+ 68 export interface SessionStats {</div><div class="diff-line-new">+ 69 sessionFile: string;</div><div class="diff-line-new">+ 70 sessionId: string;</div><div class="diff-line-new">+ 71 userMessages: number;</div><div class="diff-line-new">+ 72 assistantMessages: number;</div><div class="diff-line-new">+ 73 toolCalls: number;</div><div class="diff-line-new">+ 74 toolResults: number;</div><div class="diff-line-new">+ 75 totalMessages: number;</div><div class="diff-line-new">+ 76 tokens: {</div><div class="diff-line-new">+ 77 input: number;</div><div class="diff-line-new">+ 78 output: number;</div><div class="diff-line-new">+ 79 cacheRead: number;</div><div class="diff-line-new">+ 80 cacheWrite: number;</div><div class="diff-line-new">+ 81 total: number;</div><div class="diff-line-new">+ 82 };</div><div class="diff-line-new">+ 83 cost: number;</div><div class="diff-line-new">+ 84 }</div><div class="diff-line-new">+ 85 </div><div class="diff-line-context"> 67 // ============================================================================</div><div class="diff-line-context"> 68 // AgentSession Class</div><div class="diff-line-context"> 69 // ============================================================================</div><div class="diff-line-context"> 70 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 132 characters to 498 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:13:30 AM</div><div class="assistant-text">Now add the session management methods at the end:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 700 /** Whether a bash command is currently running */</div><div class="diff-line-context"> 701 get isBashRunning(): boolean {</div><div class="diff-line-context"> 702 return this._bashAbortController !== null;</div><div class="diff-line-context"> 703 }</div><div class="diff-line-new">+704 </div><div class="diff-line-new">+705 // =========================================================================</div><div class="diff-line-new">+706 // Session Management</div><div class="diff-line-new">+707 // =========================================================================</div><div class="diff-line-new">+708 </div><div class="diff-line-new">+709 /**</div><div class="diff-line-new">+710 * Switch to a different session file.</div><div class="diff-line-new">+711 * Aborts current operation, loads messages, restores model/thinking.</div><div class="diff-line-new">+712 * Listeners are preserved and will continue receiving events.</div><div class="diff-line-new">+713 */</div><div class="diff-line-new">+714 async switchSession(sessionPath: string): Promise<void> {</div><div class="diff-line-new">+715 this._disconnectFromAgent();</div><div class="diff-line-new">+716 await this.abort();</div><div class="diff-line-new">+717 this._queuedMessages = [];</div><div class="diff-line-new">+718 </div><div class="diff-line-new">+719 // Set new session</div><div class="diff-line-new">+720 this.sessionManager.setSessionFile(sessionPath);</div><div class="diff-line-new">+721 </div><div class="diff-line-new">+722 // Reload messages</div><div class="diff-line-new">+723 const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div class="diff-line-new">+724 this.agent.replaceMessages(loaded.messages);</div><div class="diff-line-new">+725 </div><div class="diff-line-new">+726 // Restore model if saved</div><div class="diff-line-new">+727 const savedModel = this.sessionManager.loadModel();</div><div class="diff-line-new">+728 if (savedModel) {</div><div class="diff-line-new">+729 const availableModels = (await getAvailableModels()).models;</div><div class="diff-line-new">+730 const match = availableModels.find((m) => m.provider === savedModel.provider && m.id === savedModel.modelId);</div><div class="diff-line-new">+731 if (match) {</div><div class="diff-line-new">+732 this.agent.setModel(match);</div><div class="diff-line-new">+733 }</div><div class="diff-line-new">+734 }</div><div class="diff-line-new">+735 </div><div class="diff-line-new">+736 // Restore thinking level if saved</div><div class="diff-line-new">+737 const savedThinking = this.sessionManager.loadThinkingLevel();</div><div class="diff-line-new">+738 if (savedThinking) {</div><div class="diff-line-new">+739 this.agent.setThinkingLevel(savedThinking as ThinkingLevel);</div><div class="diff-line-new">+740 }</div><div class="diff-line-new">+741 </div><div class="diff-line-new">+742 this._reconnectToAgent();</div><div class="diff-line-new">+743 }</div><div class="diff-line-new">+744 </div><div class="diff-line-new">+745 /**</div><div class="diff-line-new">+746 * Create a branch from a specific entry index.</div><div class="diff-line-new">+747 * @param entryIndex Index into session entries to branch from</div><div class="diff-line-new">+748 * @returns The text of the selected user message (for editor pre-fill)</div><div class="diff-line-new">+749 */</div><div class="diff-line-new">+750 branch(entryIndex: number): string {</div><div class="diff-line-new">+751 const entries = this.sessionManager.loadEntries();</div><div class="diff-line-new">+752 const selectedEntry = entries[entryIndex];</div><div class="diff-line-new">+753 </div><div class="diff-line-new">+754 if (!selectedEntry || selectedEntry.type !== "message" || selectedEntry.message.role !== "user") {</div><div class="diff-line-new">+755 throw new Error("Invalid entry index for branching");</div><div class="diff-line-new">+756 }</div><div class="diff-line-new">+757 </div><div class="diff-line-new">+758 const selectedText = this._extractUserMessageText(selectedEntry.message.content);</div><div class="diff-line-new">+759 </div><div class="diff-line-new">+760 // Create branched session</div><div class="diff-line-new">+761 const newSessionFile = this.sessionManager.createBranchedSessionFromEntries(entries, entryIndex);</div><div class="diff-line-new">+762 this.sessionManager.setSessionFile(newSessionFile);</div><div class="diff-line-new">+763 </div><div class="diff-line-new">+764 // Reload</div><div class="diff-line-new">+765 const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div class="diff-line-new">+766 this.agent.replaceMessages(loaded.messages);</div><div class="diff-line-new">+767 </div><div class="diff-line-new">+768 return selectedText;</div><div class="diff-line-new">+769 }</div><div class="diff-line-new">+770 </div><div class="diff-line-new">+771 /**</div><div class="diff-line-new">+772 * Get all user messages from session for branch selector.</div><div class="diff-line-new">+773 */</div><div class="diff-line-new">+774 getUserMessagesForBranching(): Array<{ entryIndex: number; text: string }> {</div><div class="diff-line-new">+775 const entries = this.sessionManager.loadEntries();</div><div class="diff-line-new">+776 const result: Array<{ entryIndex: number; text: string }> = [];</div><div class="diff-line-new">+777 </div><div class="diff-line-new">+778 for (let i = 0; i < entries.length; i++) {</div><div class="diff-line-new">+779 const entry = entries[i];</div><div class="diff-line-new">+780 if (entry.type !== "message") continue;</div><div class="diff-line-new">+781 if (entry.message.role !== "user") continue;</div><div class="diff-line-new">+782 </div><div class="diff-line-new">+783 const text = this._extractUserMessageText(entry.message.content);</div><div class="diff-line-new">+784 if (text) {</div><div class="diff-line-new">+785 result.push({ entryIndex: i, text });</div><div class="diff-line-new">+786 }</div><div class="diff-line-new">+787 }</div><div class="diff-line-new">+788 </div><div class="diff-line-new">+789 return result;</div><div class="diff-line-new">+790 }</div><div class="diff-line-new">+791 </div><div class="diff-line-new">+792 private _extractUserMessageText(content: string | Array<{ type: string; text?: string }>): string {</div><div class="diff-line-new">+793 if (typeof content === "string") return content;</div><div class="diff-line-new">+794 if (Array.isArray(content)) {</div><div class="diff-line-new">+795 return content</div><div class="diff-line-new">+796 .filter((c): c is { type: "text"; text: string } => c.type === "text")</div><div class="diff-line-new">+797 .map((c) => c.text)</div><div class="diff-line-new">+798 .join("");</div><div class="diff-line-new">+799 }</div><div class="diff-line-new">+800 return "";</div><div class="diff-line-new">+801 }</div><div class="diff-line-new">+802 </div><div class="diff-line-new">+803 /**</div><div class="diff-line-new">+804 * Get session statistics.</div><div class="diff-line-new">+805 */</div><div class="diff-line-new">+806 getSessionStats(): SessionStats {</div><div class="diff-line-new">+807 const state = this.state;</div><div class="diff-line-new">+808 const userMessages = state.messages.filter((m) => m.role === "user").length;</div><div class="diff-line-new">+809 const assistantMessages = state.messages.filter((m) => m.role === "assistant").length;</div><div class="diff-line-new">+810 const toolResults = state.messages.filter((m) => m.role === "toolResult").length;</div><div class="diff-line-new">+811 </div><div class="diff-line-new">+812 let toolCalls = 0;</div><div class="diff-line-new">+813 let totalInput = 0;</div><div class="diff-line-new">+814 let totalOutput = 0;</div><div class="diff-line-new">+815 let totalCacheRead = 0;</div><div class="diff-line-new">+816 let totalCacheWrite = 0;</div><div class="diff-line-new">+817 let totalCost = 0;</div><div class="diff-line-new">+818 </div><div class="diff-line-new">+819 for (const message of state.messages) {</div><div class="diff-line-new">+820 if (message.role === "assistant") {</div><div class="diff-line-new">+821 const assistantMsg = message as AssistantMessage;</div><div class="diff-line-new">+822 toolCalls += assistantMsg.content.filter((c) => c.type === "toolCall").length;</div><div class="diff-line-new">+823 totalInput += assistantMsg.usage.input;</div><div class="diff-line-new">+824 totalOutput += assistantMsg.usage.output;</div><div class="diff-line-new">+825 totalCacheRead += assistantMsg.usage.cacheRead;</div><div class="diff-line-new">+826 totalCacheWrite += assistantMsg.usage.cacheWrite;</div><div class="diff-line-new">+827 totalCost += assistantMsg.usage.cost.total;</div><div class="diff-line-new">+828 }</div><div class="diff-line-new">+829 }</div><div class="diff-line-new">+830 </div><div class="diff-line-new">+831 return {</div><div class="diff-line-new">+832 sessionFile: this.sessionFile,</div><div class="diff-line-new">+833 sessionId: this.sessionId,</div><div class="diff-line-new">+834 userMessages,</div><div class="diff-line-new">+835 assistantMessages,</div><div class="diff-line-new">+836 toolCalls,</div><div class="diff-line-new">+837 toolResults,</div><div class="diff-line-new">+838 totalMessages: state.messages.length,</div><div class="diff-line-new">+839 tokens: {</div><div class="diff-line-new">+840 input: totalInput,</div><div class="diff-line-new">+841 output: totalOutput,</div><div class="diff-line-new">+842 cacheRead: totalCacheRead,</div><div class="diff-line-new">+843 cacheWrite: totalCacheWrite,</div><div class="diff-line-new">+844 total: totalInput + totalOutput + totalCacheRead + totalCacheWrite,</div><div class="diff-line-new">+845 },</div><div class="diff-line-new">+846 cost: totalCost,</div><div class="diff-line-new">+847 };</div><div class="diff-line-new">+848 }</div><div class="diff-line-new">+849 </div><div class="diff-line-new">+850 /**</div><div class="diff-line-new">+851 * Export session to HTML.</div><div class="diff-line-new">+852 * @param outputPath Optional output path (defaults to session directory)</div><div class="diff-line-new">+853 * @returns Path to exported file</div><div class="diff-line-new">+854 */</div><div class="diff-line-new">+855 exportToHtml(outputPath?: string): string {</div><div class="diff-line-new">+856 return exportSessionToHtml(this.sessionManager, this.state, outputPath);</div><div class="diff-line-new">+857 }</div><div class="diff-line-new">+858 </div><div class="diff-line-new">+859 // =========================================================================</div><div class="diff-line-new">+860 // Utilities</div><div class="diff-line-new">+861 // =========================================================================</div><div class="diff-line-new">+862 </div><div class="diff-line-new">+863 /**</div><div class="diff-line-new">+864 * Get text content of last assistant message.</div><div class="diff-line-new">+865 * Useful for /copy command.</div><div class="diff-line-new">+866 * @returns Text content, or null if no assistant message exists</div><div class="diff-line-new">+867 */</div><div class="diff-line-new">+868 getLastAssistantText(): string | null {</div><div class="diff-line-new">+869 const lastAssistant = this.messages</div><div class="diff-line-new">+870 .slice()</div><div class="diff-line-new">+871 .reverse()</div><div class="diff-line-new">+872 .find((m) => m.role === "assistant");</div><div class="diff-line-new">+873 </div><div class="diff-line-new">+874 if (!lastAssistant) return null;</div><div class="diff-line-new">+875 </div><div class="diff-line-new">+876 let text = "";</div><div class="diff-line-new">+877 for (const content of (lastAssistant as AssistantMessage).content) {</div><div class="diff-line-new">+878 if (content.type === "text") {</div><div class="diff-line-new">+879 text += content.text;</div><div class="diff-line-new">+880 }</div><div class="diff-line-new">+881 }</div><div class="diff-line-new">+882 </div><div class="diff-line-new">+883 return text.trim() || null;</div><div class="diff-line-new">+884 }</div><div class="diff-line-context"> 704 }</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts. Changed 133 characters to 5633 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:13:54 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 122ms. Fixed 1 file.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 122ms. Fixed 1 file.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 44ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 24ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:14:07 AM</div><div class="assistant-text">Update the index.ts to export SessionStats:</div><div class="tool-execution" style="background-color: rgb(60, 40, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</span></div><div class="tool-output"><div>Could not find the exact text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/index.ts. The old text must match exactly including all whitespace and newlines.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:14:13 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * Core modules shared between all run modes.</div><div> */</div><div></div><div>export {</div><div> type AgentEventListener,</div><div> AgentSession,</div><div> type AgentSessionConfig,</div><div> type CompactionResult,</div><div> type ModelCycleResult,</div><div class="expand-hint">... (4 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * Core modules shared between all run modes.</div><div> */</div><div></div><div>export {</div><div> type AgentEventListener,</div><div> AgentSession,</div><div> type AgentSessionConfig,</div><div> type CompactionResult,</div><div> type ModelCycleResult,</div><div> type PromptOptions,</div><div>} from "./agent-session.js";</div><div>export { type BashExecutorOptions, type BashResult, executeBash } from "./bash-executor.js";</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:14:17 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 8 type AgentSessionConfig,</div><div class="diff-line-context"> 9 type CompactionResult,</div><div class="diff-line-context"> 10 type ModelCycleResult,</div><div class="diff-line-context"> 11 type PromptOptions,</div><div class="diff-line-new">+12 type SessionStats,</div><div class="diff-line-context"> 12 } from "./agent-session.js";</div><div class="diff-line-context"> 13 export { type BashExecutorOptions, type BashResult, executeBash } from "./bash-executor.js";</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/index.ts. Changed 173 characters to 193 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:14:21 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 133ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 133ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 45ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 25ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:14:31 AM</div><div class="assistant-text">Now update checkboxes for WP9 and WP10 (we also added getLastAssistantText):</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1074 </div><div class="diff-line-context"> 1075 **Verification:**</div><div class="diff-line-context"> 1076 1. `npm run check` passes</div><div class="diff-line-context"> 1077 </div><div class="diff-line-old">-1078 - [ ] Add `SessionStats` interface</div><div class="diff-line-old">-1079 - [ ] Add `switchSession()` method</div><div class="diff-line-old">-1080 - [ ] Add `branch()` method</div><div class="diff-line-old">-1081 - [ ] Add `getUserMessagesForBranching()` method</div><div class="diff-line-old">-1082 - [ ] Add `getSessionStats()` method</div><div class="diff-line-old">-1083 - [ ] Add `exportToHtml()` method</div><div class="diff-line-old">-1084 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+1078 - [x] Add `SessionStats` interface</div><div class="diff-line-new">+1079 - [x] Add `switchSession()` method</div><div class="diff-line-new">+1080 - [x] Add `branch()` method</div><div class="diff-line-new">+1081 - [x] Add `getUserMessagesForBranching()` method</div><div class="diff-line-new">+1082 - [x] Add `getSessionStats()` method</div><div class="diff-line-new">+1083 - [x] Add `exportToHtml()` method</div><div class="diff-line-new">+1084 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 1085 </div><div class="diff-line-context"> 1086 ---</div><div class="diff-line-context"> 1087 </div><div class="diff-line-context"> 1088 ### WP10: AgentSession - Utility Methods</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 251 characters to 251 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:14:38 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1137 </div><div class="diff-line-context"> 1138 **Verification:**</div><div class="diff-line-context"> 1139 1. `npm run check` passes</div><div class="diff-line-context"> 1140 </div><div class="diff-line-old">-1141 - [ ] Add `getLastAssistantText()` method</div><div class="diff-line-old">-1142 - [ ] Add `queuedMessageCount` getter</div><div class="diff-line-old">-1143 - [ ] Add `getQueuedMessages()` method</div><div class="diff-line-old">-1144 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+1141 - [x] Add `getLastAssistantText()` method</div><div class="diff-line-new">+1142 - [x] Add `queuedMessageCount` getter (done in WP4)</div><div class="diff-line-new">+1143 - [x] Add `getQueuedMessages()` method (done in WP4)</div><div class="diff-line-new">+1144 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 1145 </div><div class="diff-line-context"> 1146 ---</div><div class="diff-line-context"> 1147 </div><div class="diff-line-context"> 1148 ### WP11: Create print-mode.ts</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 152 characters to 180 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:14:43 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP9+WP10: Add AgentSession session management and utility methods"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 232 files in 122ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 40ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 15ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 24ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 934c2bc] WP9+WP10: Add AgentSession session management and utility methods</div><div> 3 files changed, 213 insertions(+), 11 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:14:53 AM</div><div class="assistant-text">AgentSession is now complete! Let me show the progress:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && wc -l packages/coding-agent/src/core/agent-session.ts</div><div class="tool-output"><div>885 packages/coding-agent/src/core/agent-session.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:14:58 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git log --oneline refactor | head -15</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>934c2bc WP9+WP10: Add AgentSession session management and utility methods</div><div>94ff0b0 WP8: Add AgentSession bash execution</div><div>8d6d2dd WP7: Add AgentSession compaction (manual + auto), fix listener preservation</div><div>0119d76 WP5+WP6: Add AgentSession model, thinking level, and queue mode management</div><div>d08e1e5 WP4: Add AgentSession prompting methods (prompt, queue, abort, reset)</div><div class="expand-hint">... (10 more lines) - click to expand</div></div><div class="output-full"><div>934c2bc WP9+WP10: Add AgentSession session management and utility methods</div><div>94ff0b0 WP8: Add AgentSession bash execution</div><div>8d6d2dd WP7: Add AgentSession compaction (manual + auto), fix listener preservation</div><div>0119d76 WP5+WP6: Add AgentSession model, thinking level, and queue mode management</div><div>d08e1e5 WP4: Add AgentSession prompting methods (prompt, queue, abort, reset)</div><div>eba196f WP3: Add AgentSession event subscription with session persistence</div><div>29d96ab WP2: Create AgentSession basic structure + update plan for keep-old-code strategy</div><div>3f30550 WP1: Create bash-executor.ts with unified bash execution</div><div>cceb444 Add queue mode to AgentSession API, clarify setters vs getters</div><div>4197b0c Fix: use AppMessage[] instead of Message[] in AgentSession</div><div>1507f8b Add refactoring plan for coding-agent</div><div>d56a046 use only model id for fuzzy filtering in model selector (#151)</div><div>33a2bcf Release v0.14.2</div><div>ad42ebf Fix crash when bash mode outputs binary data</div><div>a054fec Release v0.14.1</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:15:02 AM</div><div class="assistant-text">Excellent progress! We've completed WP1-WP10. The `AgentSession` class is now 885 lines and contains all the shared logic.<br><br>Now let's move on to WP11: Create print-mode.ts:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ mkdir -p /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:15:07 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/print-mode.ts</span> <span class="line-count">(70 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * Print mode (single-shot): Send prompts, output result, exit.</div><div> *</div><div> * Used for:</div><div> * - `pi -p "prompt"` - text output</div><div> * - `pi --mode json "prompt"` - JSON event stream</div><div> */</div><div></div><div>import type { Attachment } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage } from "@mariozechner/pi-ai";</div><div class="expand-hint">... (60 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * Print mode (single-shot): Send prompts, output result, exit.</div><div> *</div><div> * Used for:</div><div> * - `pi -p "prompt"` - text output</div><div> * - `pi --mode json "prompt"` - JSON event stream</div><div> */</div><div></div><div>import type { Attachment } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage } from "@mariozechner/pi-ai";</div><div>import type { AgentSession } from "../core/agent-session.js";</div><div></div><div>/**</div><div> * Run in print (single-shot) mode.</div><div> * Sends prompts to the agent and outputs the result.</div><div> *</div><div> * @param session The agent session</div><div> * @param mode Output mode: "text" for final response only, "json" for all events</div><div> * @param messages Array of prompts to send</div><div> * @param initialMessage Optional first message (may contain @file content)</div><div> * @param initialAttachments Optional attachments for the initial message</div><div> */</div><div>export async function runPrintMode(</div><div> session: AgentSession,</div><div> mode: "text" | "json",</div><div> messages: string[],</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div>): Promise<void> {</div><div> if (mode === "json") {</div><div> // Output all events as JSON</div><div> session.subscribe((event) => {</div><div> console.log(JSON.stringify(event));</div><div> });</div><div> }</div><div></div><div> // Send initial message with attachments</div><div> if (initialMessage) {</div><div> await session.prompt(initialMessage, { attachments: initialAttachments });</div><div> }</div><div></div><div> // Send remaining messages</div><div> for (const message of messages) {</div><div> await session.prompt(message);</div><div> }</div><div></div><div> // In text mode, output final response</div><div> if (mode === "text") {</div><div> const state = session.state;</div><div> const lastMessage = state.messages[state.messages.length - 1];</div><div></div><div> if (lastMessage?.role === "assistant") {</div><div> const assistantMsg = lastMessage as AssistantMessage;</div><div></div><div> // Check for error/aborted</div><div> if (assistantMsg.stopReason === "error" || assistantMsg.stopReason === "aborted") {</div><div> console.error(assistantMsg.errorMessage || `Request ${assistantMsg.stopReason}`);</div><div> process.exit(1);</div><div> }</div><div></div><div> // Output text content</div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "text") {</div><div> console.log(content.text);</div><div> }</div><div> }</div><div> }</div><div> }</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 1999 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/print-mode.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:15:19 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 233 files in 119ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 233 files in 119ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:15:29 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1215 **Verification:**</div><div class="diff-line-context"> 1216 1. `npm run check` passes</div><div class="diff-line-context"> 1217 2. Manual test: `pi -p "echo hello"` still works</div><div class="diff-line-context"> 1218 </div><div class="diff-line-old">-1219 - [ ] Create `src/modes/print-mode.ts`</div><div class="diff-line-old">-1220 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+1219 - [x] Create `src/modes/print-mode.ts`</div><div class="diff-line-new">+1220 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 1221 </div><div class="diff-line-context"> 1222 ---</div><div class="diff-line-context"> 1223 </div><div class="diff-line-context"> 1224 ### WP12: Create rpc-mode.ts</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 72 characters to 72 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:15:34 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP11: Create print-mode.ts"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (46 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 233 files in 138ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 39ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 28ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor c0996a1] WP11: Create print-mode.ts</div><div> 2 files changed, 71 insertions(+), 2 deletions(-)</div><div> create mode 100644 packages/coding-agent/src/modes/print-mode.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:15:44 AM</div><div class="assistant-text">Now WP12: Create rpc-mode.ts:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/rpc-mode.ts</span> <span class="line-count">(85 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * RPC mode: Headless operation with JSON stdin/stdout protocol.</div><div> *</div><div> * Used for embedding the agent in other applications.</div><div> * Receives commands as JSON on stdin, outputs events as JSON on stdout.</div><div> */</div><div></div><div>import * as readline from "readline";</div><div>import type { AgentSession } from "../core/agent-session.js";</div><div></div><div class="expand-hint">... (75 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * RPC mode: Headless operation with JSON stdin/stdout protocol.</div><div> *</div><div> * Used for embedding the agent in other applications.</div><div> * Receives commands as JSON on stdin, outputs events as JSON on stdout.</div><div> */</div><div></div><div>import * as readline from "readline";</div><div>import type { AgentSession } from "../core/agent-session.js";</div><div></div><div>/**</div><div> * Run in RPC mode.</div><div> * Listens for JSON commands on stdin, outputs events on stdout.</div><div> *</div><div> * Commands:</div><div> * - { type: "prompt", message: string, attachments?: Attachment[] }</div><div> * - { type: "abort" }</div><div> * - { type: "compact", customInstructions?: string }</div><div> * - { type: "bash", command: string }</div><div> *</div><div> * Events are output as JSON lines (same format as session manager).</div><div> */</div><div>export async function runRpcMode(session: AgentSession): Promise<never> {</div><div> // Output all agent events as JSON</div><div> session.subscribe((event) => {</div><div> console.log(JSON.stringify(event));</div><div> });</div><div></div><div> // Listen for JSON input</div><div> const rl = readline.createInterface({</div><div> input: process.stdin,</div><div> output: process.stdout,</div><div> terminal: false,</div><div> });</div><div></div><div> rl.on("line", async (line: string) => {</div><div> try {</div><div> const input = JSON.parse(line);</div><div></div><div> switch (input.type) {</div><div> case "prompt":</div><div> if (input.message) {</div><div> await session.prompt(input.message, {</div><div> attachments: input.attachments,</div><div> expandSlashCommands: false, // RPC mode doesn't expand slash commands</div><div> });</div><div> }</div><div> break;</div><div></div><div> case "abort":</div><div> await session.abort();</div><div> break;</div><div></div><div> case "compact":</div><div> try {</div><div> const result = await session.compact(input.customInstructions);</div><div> console.log(JSON.stringify({ type: "compaction", ...result }));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Compaction failed: ${error.message}` }));</div><div> }</div><div> break;</div><div></div><div> case "bash":</div><div> if (input.command) {</div><div> try {</div><div> const result = await session.executeBash(input.command);</div><div> console.log(JSON.stringify({ type: "bash_end", ...result }));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Bash failed: ${error.message}` }));</div><div> }</div><div> }</div><div> break;</div><div></div><div> default:</div><div> console.log(JSON.stringify({ type: "error", error: `Unknown command: ${input.type}` }));</div><div> }</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: error.message }));</div><div> }</div><div> });</div><div></div><div> // Keep process alive forever</div><div> return new Promise(() => {});</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 2345 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/rpc-mode.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:15:56 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 234 files in 121ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 234 files in 121ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 40ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 16ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 22ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:16:07 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1307 **Verification:**</div><div class="diff-line-context"> 1308 1. `npm run check` passes</div><div class="diff-line-context"> 1309 2. Manual test: RPC mode still works (if you have a way to test it)</div><div class="diff-line-context"> 1310 </div><div class="diff-line-old">-1311 - [ ] Create `src/modes/rpc-mode.ts`</div><div class="diff-line-old">-1312 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+1311 - [x] Create `src/modes/rpc-mode.ts`</div><div class="diff-line-new">+1312 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 1313 </div><div class="diff-line-context"> 1314 ---</div><div class="diff-line-context"> 1315 </div><div class="diff-line-context"> 1316 ### WP13: Create modes/index.ts barrel export</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 122 characters to 122 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:16:13 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP12: Create rpc-mode.ts"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (46 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 234 files in 119ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 13ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 16ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor e7c71e7] WP12: Create rpc-mode.ts</div><div> 2 files changed, 86 insertions(+), 2 deletions(-)</div><div> create mode 100644 packages/coding-agent/src/modes/rpc-mode.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:16:23 AM</div><div class="assistant-text">WP13: Create modes/index.ts:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/index.ts</span></div><div class="tool-output"><div>/**</div><div> * Run modes for the coding agent.</div><div> */</div><div></div><div>export { runPrintMode } from "./print-mode.js";</div><div>export { runRpcMode } from "./rpc-mode.js";</div><div>// InteractiveMode will be added in WP15</div><div></div></div><div class="tool-output"><div>Successfully wrote 177 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/index.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:16:28 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 235 files in 121ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 235 files in 121ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 41ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 22ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:16:38 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1326 export { runRpcMode } from "./rpc-mode.js";</div><div class="diff-line-context"> 1327 // InteractiveMode will be added later</div><div class="diff-line-context"> 1328 ```</div><div class="diff-line-context"> 1329 </div><div class="diff-line-old">-1330 - [ ] Create `src/modes/index.ts`</div><div class="diff-line-old">-1331 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+1330 - [x] Create `src/modes/index.ts`</div><div class="diff-line-new">+1331 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 1332 </div><div class="diff-line-context"> 1333 ---</div><div class="diff-line-context"> 1334 </div><div class="diff-line-context"> 1335 ### WP14: Create main-new.ts using AgentSession and new modes</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 135 characters to 135 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:16:42 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP13: Create modes/index.ts barrel export"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (46 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 235 files in 119ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 45ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 7890fb8] WP13: Create modes/index.ts barrel export</div><div> 2 files changed, 9 insertions(+), 2 deletions(-)</div><div> create mode 100644 packages/coding-agent/src/modes/index.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:16:52 AM</div><div class="assistant-text">Excellent progress! We've completed WP1-WP13. Let me show a summary:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && echo "=== Files created ===" && find packages/coding-agent/src/core packages/coding-agent/src/modes -name "*.ts" | sort && echo "" && echo "=== Line counts ===" && wc -l packages/coding-agent/src/core/*.ts packages/coding-agent/src/modes/*.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>=== Files created ===</div><div>packages/coding-agent/src/core/agent-session.ts</div><div>packages/coding-agent/src/core/bash-executor.ts</div><div>packages/coding-agent/src/core/index.ts</div><div>packages/coding-agent/src/modes/index.ts</div><div class="expand-hint">... (11 more lines) - click to expand</div></div><div class="output-full"><div>=== Files created ===</div><div>packages/coding-agent/src/core/agent-session.ts</div><div>packages/coding-agent/src/core/bash-executor.ts</div><div>packages/coding-agent/src/core/index.ts</div><div>packages/coding-agent/src/modes/index.ts</div><div>packages/coding-agent/src/modes/print-mode.ts</div><div>packages/coding-agent/src/modes/rpc-mode.ts</div><div></div><div>=== Line counts ===</div><div> 885 packages/coding-agent/src/core/agent-session.ts</div><div> 177 packages/coding-agent/src/core/bash-executor.ts</div><div> 14 packages/coding-agent/src/core/index.ts</div><div> 7 packages/coding-agent/src/modes/index.ts</div><div> 69 packages/coding-agent/src/modes/print-mode.ts</div><div> 84 packages/coding-agent/src/modes/rpc-mode.ts</div><div> 1236 total</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:16:57 AM</div><div class="assistant-text">Good progress. We now have:<br><br>- **AgentSession** (885 lines) - the shared core with all agent/session logic<br>- **bash-executor** (177 lines) - unified bash execution<br>- **print-mode** (69 lines) - single-shot mode<br>- **rpc-mode** (84 lines) - headless JSON protocol<br><br>Next is WP14: Create main-new.ts. This is the bigger work package where we wire everything together. Given the complexity, should I continue with WP14 now, or would you like to stop here and review what we have so far?</div></div><div class="user-message"><div class="message-timestamp">12:17:55 AM</div>i reviwed what we have, it's good. continue</div><div class="assistant-message"><div class="message-timestamp">12:17:55 AM</div><div class="thinking-text">Great, the user wants me to continue. WP14 is about creating main-new.ts - a new version of main.ts that uses AgentSession and the new mode modules.<br><br>Let me copy main.ts to main-new.ts and then modify it to:<br>1. Remove `runSingleShotMode()` function (use print-mode.ts)<br>2. Remove `runRpcMode()` function (use rpc-mode.ts)<br>3. Remove `executeRpcBashCommand()` function (use bash-executor.ts)<br>4. Create `AgentSession` instance after agent setup<br>5. Pass `AgentSession` to mode functions<br><br>For now, interactive mode will still use TuiRenderer directly - that will be refactored in WP15.</div><div class="assistant-text">Let's do WP14: Create main-new.ts. First, let me copy main.ts and then modify it:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cp /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main.ts /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:18:03 AM</div><div class="assistant-text">Now let me read main-new.ts and start modifying it. First, let me see the imports and the functions we need to remove:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>import { Agent, type Attachment, ProviderTransport, type ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Api, AssistantMessage, KnownProvider, Model } from "@mariozechner/pi-ai";</div><div>import { ProcessTerminal, TUI } from "@mariozechner/pi-tui";</div><div>import chalk from "chalk";</div><div>import { spawn } from "child_process";</div><div>import { randomBytes } from "crypto";</div><div>import { createWriteStream, existsSync, readFileSync, statSync } from "fs";</div><div>import { homedir, tmpdir } from "os";</div><div>import { extname, join, resolve } from "path";</div><div>import stripAnsi from "strip-ansi";</div><div class="expand-hint">... (52 more lines) - click to expand</div></div><div class="output-full"><div>import { Agent, type Attachment, ProviderTransport, type ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Api, AssistantMessage, KnownProvider, Model } from "@mariozechner/pi-ai";</div><div>import { ProcessTerminal, TUI } from "@mariozechner/pi-tui";</div><div>import chalk from "chalk";</div><div>import { spawn } from "child_process";</div><div>import { randomBytes } from "crypto";</div><div>import { createWriteStream, existsSync, readFileSync, statSync } from "fs";</div><div>import { homedir, tmpdir } from "os";</div><div>import { extname, join, resolve } from "path";</div><div>import stripAnsi from "strip-ansi";</div><div>import { getChangelogPath, getNewEntries, parseChangelog } from "./changelog.js";</div><div>import { calculateContextTokens, compact, shouldCompact } from "./compaction.js";</div><div>import {</div><div> APP_NAME,</div><div> CONFIG_DIR_NAME,</div><div> ENV_AGENT_DIR,</div><div> getAgentDir,</div><div> getModelsPath,</div><div> getReadmePath,</div><div> VERSION,</div><div>} from "./config.js";</div><div>import { exportFromFile } from "./export-html.js";</div><div>import { type BashExecutionMessage, messageTransformer } from "./messages.js";</div><div>import { findModel, getApiKeyForModel, getAvailableModels } from "./model-config.js";</div><div>import { loadSessionFromEntries, SessionManager } from "./session-manager.js";</div><div>import { SettingsManager } from "./settings-manager.js";</div><div>import { getShellConfig } from "./shell.js";</div><div>import { expandSlashCommand, loadSlashCommands } from "./slash-commands.js";</div><div>import { initTheme } from "./theme/theme.js";</div><div>import { allTools, codingTools, type ToolName } from "./tools/index.js";</div><div>import { DEFAULT_MAX_BYTES, truncateTail } from "./tools/truncate.js";</div><div>import { ensureTool } from "./tools-manager.js";</div><div>import { SessionSelectorComponent } from "./tui/session-selector.js";</div><div>import { TuiRenderer } from "./tui/tui-renderer.js";</div><div></div><div>const defaultModelPerProvider: Record<KnownProvider, string> = {</div><div> anthropic: "claude-sonnet-4-5",</div><div> openai: "gpt-5.1-codex",</div><div> google: "gemini-2.5-pro",</div><div> openrouter: "openai/gpt-5.1-codex",</div><div> xai: "grok-4-fast-non-reasoning",</div><div> groq: "openai/gpt-oss-120b",</div><div> cerebras: "zai-glm-4.6",</div><div> zai: "glm-4.6",</div><div>};</div><div></div><div>type Mode = "text" | "json" | "rpc";</div><div></div><div>interface Args {</div><div> provider?: string;</div><div> model?: string;</div><div> apiKey?: string;</div><div> systemPrompt?: string;</div><div> appendSystemPrompt?: string;</div><div> thinking?: ThinkingLevel;</div><div> continue?: boolean;</div><div> resume?: boolean;</div><div> help?: boolean;</div><div> mode?: Mode;</div><div> noSession?: boolean;</div><div></div><div>[1484 more lines in file. Use offset=61 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:18:08 AM</div><div class="assistant-text">Let me update the imports first - add AgentSession and the new mode imports, remove unused ones:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> 1 import { Agent, type Attachment, ProviderTransport, type ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-old">- 2 import type { Api, AssistantMessage, KnownProvider, Model } from "@mariozechner/pi-ai";</div><div class="diff-line-new">+ 2 import type { Api, KnownProvider, Model } from "@mariozechner/pi-ai";</div><div class="diff-line-context"> 3 import { ProcessTerminal, TUI } from "@mariozechner/pi-tui";</div><div class="diff-line-context"> 4 import chalk from "chalk";</div><div class="diff-line-old">- 5 import { spawn } from "child_process";</div><div class="diff-line-old">- 6 import { randomBytes } from "crypto";</div><div class="diff-line-old">- 7 import { createWriteStream, existsSync, readFileSync, statSync } from "fs";</div><div class="diff-line-old">- 8 import { homedir, tmpdir } from "os";</div><div class="diff-line-old">- 9 import { extname, join, resolve } from "path";</div><div class="diff-line-old">- 10 import stripAnsi from "strip-ansi";</div><div class="diff-line-new">+ 5 import { existsSync, readFileSync, statSync } from "fs";</div><div class="diff-line-new">+ 6 import { homedir } from "os";</div><div class="diff-line-new">+ 7 import { extname, resolve } from "path";</div><div class="diff-line-context"> 11 import { getChangelogPath, getNewEntries, parseChangelog } from "./changelog.js";</div><div class="diff-line-old">- 12 import { calculateContextTokens, compact, shouldCompact } from "./compaction.js";</div><div class="diff-line-context"> 13 import {</div><div class="diff-line-context"> 14 APP_NAME,</div><div class="diff-line-context"> 15 CONFIG_DIR_NAME,</div><div class="diff-line-context"> 16 ENV_AGENT_DIR,</div><div class="diff-line-context"> 17 getAgentDir,</div><div class="diff-line-context"> 18 getModelsPath,</div><div class="diff-line-context"> 19 getReadmePath,</div><div class="diff-line-context"> 20 VERSION,</div><div class="diff-line-context"> 21 } from "./config.js";</div><div class="diff-line-new">+ 18 import { AgentSession } from "./core/agent-session.js";</div><div class="diff-line-context"> 22 import { exportFromFile } from "./export-html.js";</div><div class="diff-line-old">- 23 import { type BashExecutionMessage, messageTransformer } from "./messages.js";</div><div class="diff-line-new">+ 20 import { messageTransformer } from "./messages.js";</div><div class="diff-line-context"> 24 import { findModel, getApiKeyForModel, getAvailableModels } from "./model-config.js";</div><div class="diff-line-old">- 25 import { loadSessionFromEntries, SessionManager } from "./session-manager.js";</div><div class="diff-line-new">+ 22 import { runPrintMode, runRpcMode } from "./modes/index.js";</div><div class="diff-line-new">+ 23 import { SessionManager } from "./session-manager.js";</div><div class="diff-line-context"> 26 import { SettingsManager } from "./settings-manager.js";</div><div class="diff-line-old">- 27 import { getShellConfig } from "./shell.js";</div><div class="diff-line-old">- 28 import { expandSlashCommand, loadSlashCommands } from "./slash-commands.js";</div><div class="diff-line-new">+ 25 import { loadSlashCommands } from "./slash-commands.js";</div><div class="diff-line-context"> 29 import { initTheme } from "./theme/theme.js";</div><div class="diff-line-context"> 30 import { allTools, codingTools, type ToolName } from "./tools/index.js";</div><div class="diff-line-old">- 31 import { DEFAULT_MAX_BYTES, truncateTail } from "./tools/truncate.js";</div><div class="diff-line-context"> 32 import { ensureTool } from "./tools-manager.js";</div><div class="diff-line-context"> 33 import { SessionSelectorComponent } from "./tui/session-selector.js";</div><div class="diff-line-context"> 34 import { TuiRenderer } from "./tui/tui-renderer.js";</div><div class="diff-line-context"> 35 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 1690 characters to 1374 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:18:20 AM</div><div class="assistant-text">Now let me find and remove `runSingleShotMode` function. First let me locate it:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "async function runSingleShotMode\|async function runRpcMode\|async function executeRpcBashCommand" packages/coding-agent/src/main-new.ts</div><div class="tool-output"><div>811:async function runSingleShotMode(</div><div>865:async function executeRpcBashCommand(command: string): Promise<{</div><div>942:async function runRpcMode(</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:18:25 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> }</div><div>}</div><div></div><div>async function runSingleShotMode(</div><div> agent: Agent,</div><div> _sessionManager: SessionManager,</div><div> messages: string[],</div><div> mode: "text" | "json",</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div class="expand-hint">... (52 more lines) - click to expand</div></div><div class="output-full"><div> }</div><div>}</div><div></div><div>async function runSingleShotMode(</div><div> agent: Agent,</div><div> _sessionManager: SessionManager,</div><div> messages: string[],</div><div> mode: "text" | "json",</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div>): Promise<void> {</div><div> // Load file-based slash commands for expansion</div><div> const fileCommands = loadSlashCommands();</div><div></div><div> if (mode === "json") {</div><div> // Subscribe to all events and output as JSON</div><div> agent.subscribe((event) => {</div><div> // Output event as JSON (same format as session manager)</div><div> console.log(JSON.stringify(event));</div><div> });</div><div> }</div><div></div><div> // Send initial message with attachments if provided</div><div> if (initialMessage) {</div><div> await agent.prompt(expandSlashCommand(initialMessage, fileCommands), initialAttachments);</div><div> }</div><div></div><div> // Send remaining messages</div><div> for (const message of messages) {</div><div> await agent.prompt(expandSlashCommand(message, fileCommands));</div><div> }</div><div></div><div> // In text mode, only output the final assistant message</div><div> if (mode === "text") {</div><div> const lastMessage = agent.state.messages[agent.state.messages.length - 1];</div><div> if (lastMessage.role === "assistant") {</div><div> const assistantMsg = lastMessage as AssistantMessage;</div><div></div><div> // Check for error/aborted and output error message</div><div> if (assistantMsg.stopReason === "error" || assistantMsg.stopReason === "aborted") {</div><div> console.error(assistantMsg.errorMessage || `Request ${assistantMsg.stopReason}`);</div><div> process.exit(1);</div><div> }</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "text") {</div><div> console.log(content.text);</div><div> }</div><div> }</div><div> }</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Execute a bash command for RPC mode.</div><div> * Similar to tui-renderer's executeBashCommand but without streaming callbacks.</div><div> */</div><div>async function executeRpcBashCommand(command: string): Promise<{</div><div> output: string;</div><div> exitCode: number | null;</div><div></div><div>[673 more lines in file. Use offset=868 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:18:29 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div></div><div>/**</div><div> * Execute a bash command for RPC mode.</div><div> * Similar to tui-renderer's executeBashCommand but without streaming callbacks.</div><div> */</div><div>async function executeRpcBashCommand(command: string): Promise<{</div><div> output: string;</div><div> exitCode: number | null;</div><div> truncationResult?: ReturnType<typeof truncateTail>;</div><div> fullOutputPath?: string;</div><div class="expand-hint">... (192 more lines) - click to expand</div></div><div class="output-full"><div></div><div>/**</div><div> * Execute a bash command for RPC mode.</div><div> * Similar to tui-renderer's executeBashCommand but without streaming callbacks.</div><div> */</div><div>async function executeRpcBashCommand(command: string): Promise<{</div><div> output: string;</div><div> exitCode: number | null;</div><div> truncationResult?: ReturnType<typeof truncateTail>;</div><div> fullOutputPath?: string;</div><div>}> {</div><div> return new Promise((resolve, reject) => {</div><div> const { shell, args } = getShellConfig();</div><div> const child = spawn(shell, [...args, command], {</div><div> detached: true,</div><div> stdio: ["ignore", "pipe", "pipe"],</div><div> });</div><div></div><div> const chunks: Buffer[] = [];</div><div> let chunksBytes = 0;</div><div> const maxChunksBytes = DEFAULT_MAX_BYTES * 2;</div><div></div><div> let tempFilePath: string | undefined;</div><div> let tempFileStream: ReturnType<typeof createWriteStream> | undefined;</div><div> let totalBytes = 0;</div><div></div><div> const handleData = (data: Buffer) => {</div><div> totalBytes += data.length;</div><div></div><div> // Start writing to temp file if exceeds threshold</div><div> if (totalBytes > DEFAULT_MAX_BYTES && !tempFilePath) {</div><div> const id = randomBytes(8).toString("hex");</div><div> tempFilePath = join(tmpdir(), `pi-bash-${id}.log`);</div><div> tempFileStream = createWriteStream(tempFilePath);</div><div> for (const chunk of chunks) {</div><div> tempFileStream.write(chunk);</div><div> }</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(data);</div><div> }</div><div></div><div> // Keep rolling buffer</div><div> chunks.push(data);</div><div> chunksBytes += data.length;</div><div> while (chunksBytes > maxChunksBytes && chunks.length > 1) {</div><div> const removed = chunks.shift()!;</div><div> chunksBytes -= removed.length;</div><div> }</div><div> };</div><div></div><div> child.stdout?.on("data", handleData);</div><div> child.stderr?.on("data", handleData);</div><div></div><div> child.on("close", (code) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div></div><div> // Combine buffered chunks</div><div> const fullBuffer = Buffer.concat(chunks);</div><div> const fullOutput = stripAnsi(fullBuffer.toString("utf-8")).replace(/\r/g, "");</div><div> const truncationResult = truncateTail(fullOutput);</div><div></div><div> resolve({</div><div> output: fullOutput,</div><div> exitCode: code,</div><div> truncationResult: truncationResult.truncated ? truncationResult : undefined,</div><div> fullOutputPath: tempFilePath,</div><div> });</div><div> });</div><div></div><div> child.on("error", (err) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div> reject(err);</div><div> });</div><div> });</div><div>}</div><div></div><div>async function runRpcMode(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div>): Promise<void> {</div><div> // Track if auto-compaction is in progress</div><div> let autoCompactionInProgress = false;</div><div></div><div> // Auto-compaction helper</div><div> const checkAutoCompaction = async () => {</div><div> if (autoCompactionInProgress) return;</div><div></div><div> const settings = settingsManager.getCompactionSettings();</div><div> if (!settings.enabled) return;</div><div></div><div> // Get last non-aborted assistant message</div><div> const messages = agent.state.messages;</div><div> let lastAssistant: AssistantMessage | null = null;</div><div> for (let i = messages.length - 1; i >= 0; i--) {</div><div> const msg = messages[i];</div><div> if (msg.role === "assistant") {</div><div> const assistantMsg = msg as AssistantMessage;</div><div> if (assistantMsg.stopReason !== "aborted") {</div><div> lastAssistant = assistantMsg;</div><div> break;</div><div> }</div><div> }</div><div> }</div><div> if (!lastAssistant) return;</div><div></div><div> const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div> const contextWindow = agent.state.model.contextWindow;</div><div></div><div> if (!shouldCompact(contextTokens, contextWindow, settings)) return;</div><div></div><div> // Trigger auto-compaction</div><div> autoCompactionInProgress = true;</div><div> try {</div><div> const apiKey = await getApiKeyForModel(agent.state.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${agent.state.model.provider}`);</div><div> }</div><div></div><div> const entries = sessionManager.loadEntries();</div><div> const compactionEntry = await compact(entries, agent.state.model, settings, apiKey);</div><div></div><div> sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(sessionManager.loadEntries());</div><div> agent.replaceMessages(loaded.messages);</div><div></div><div> // Emit auto-compaction event</div><div> console.log(JSON.stringify({ ...compactionEntry, auto: true }));</div><div> } catch (error: unknown) {</div><div> const message = error instanceof Error ? error.message : String(error);</div><div> console.log(JSON.stringify({ type: "error", error: `Auto-compaction failed: ${message}` }));</div><div> } finally {</div><div> autoCompactionInProgress = false;</div><div> }</div><div> };</div><div></div><div> // Subscribe to all events and output as JSON (same pattern as tui-renderer)</div><div> agent.subscribe(async (event) => {</div><div> console.log(JSON.stringify(event));</div><div></div><div> // Save messages to session</div><div> if (event.type === "message_end") {</div><div> sessionManager.saveMessage(event.message);</div><div></div><div> // Yield to microtask queue to allow agent state to update</div><div> // (tui-renderer does this implicitly via await handleEvent)</div><div> await Promise.resolve();</div><div></div><div> // Check if we should initialize session now (after first user+assistant exchange)</div><div> if (sessionManager.shouldInitializeSession(agent.state.messages)) {</div><div> sessionManager.startSession(agent.state);</div><div> }</div><div></div><div> // Check for auto-compaction after assistant messages</div><div> if (event.message.role === "assistant") {</div><div> await checkAutoCompaction();</div><div> }</div><div> }</div><div> });</div><div></div><div> // Listen for JSON input on stdin</div><div> const readline = await import("readline");</div><div> const rl = readline.createInterface({</div><div> input: process.stdin,</div><div> output: process.stdout,</div><div> terminal: false,</div><div> });</div><div></div><div> rl.on("line", async (line: string) => {</div><div> try {</div><div> const input = JSON.parse(line);</div><div></div><div> // Handle different RPC commands</div><div> if (input.type === "prompt" && input.message) {</div><div> await agent.prompt(input.message, input.attachments);</div><div> } else if (input.type === "abort") {</div><div> agent.abort();</div><div> } else if (input.type === "compact") {</div><div> // Handle compaction request</div><div> try {</div><div> const apiKey = await getApiKeyForModel(agent.state.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${agent.state.model.provider}`);</div><div> }</div><div></div><div> const entries = sessionManager.loadEntries();</div><div> const settings = settingsManager.getCompactionSettings();</div><div> const compactionEntry = await compact(</div><div> entries,</div><div> agent.state.model,</div><div> settings,</div><div> apiKey,</div><div> undefined,</div><div> input.customInstructions,</div><div></div><div>[481 more lines in file. Use offset=1060 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:18:33 AM</div><div class="assistant-text">Now I see the three functions to remove. Let me get the end of runRpcMode:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> agent.state.model,</div><div> settings,</div><div> apiKey,</div><div> undefined,</div><div> input.customInstructions,</div><div> );</div><div></div><div> // Save and reload</div><div> sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(sessionManager.loadEntries());</div><div class="expand-hint">... (52 more lines) - click to expand</div></div><div class="output-full"><div> agent.state.model,</div><div> settings,</div><div> apiKey,</div><div> undefined,</div><div> input.customInstructions,</div><div> );</div><div></div><div> // Save and reload</div><div> sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(sessionManager.loadEntries());</div><div> agent.replaceMessages(loaded.messages);</div><div></div><div> // Emit compaction event (compactionEntry already has type: "compaction")</div><div> console.log(JSON.stringify(compactionEntry));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Compaction failed: ${error.message}` }));</div><div> }</div><div> } else if (input.type === "bash" && input.command) {</div><div> // Execute bash command and add to context</div><div> try {</div><div> const result = await executeRpcBashCommand(input.command);</div><div></div><div> // Create bash execution message</div><div> const bashMessage: BashExecutionMessage = {</div><div> role: "bashExecution",</div><div> command: input.command,</div><div> output: result.truncationResult?.content || result.output,</div><div> exitCode: result.exitCode,</div><div> cancelled: false,</div><div> truncated: result.truncationResult?.truncated || false,</div><div> fullOutputPath: result.fullOutputPath,</div><div> timestamp: Date.now(),</div><div> };</div><div></div><div> // Add to agent state and save to session</div><div> agent.appendMessage(bashMessage);</div><div> sessionManager.saveMessage(bashMessage);</div><div></div><div> // Initialize session if needed (same logic as message_end handler)</div><div> if (sessionManager.shouldInitializeSession(agent.state.messages)) {</div><div> sessionManager.startSession(agent.state);</div><div> }</div><div></div><div> // Emit bash_end event with the message</div><div> console.log(JSON.stringify({ type: "bash_end", message: bashMessage }));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Bash command failed: ${error.message}` }));</div><div> }</div><div> }</div><div> } catch (error: any) {</div><div> // Output error as JSON</div><div> console.log(JSON.stringify({ type: "error", error: error.message }));</div><div> }</div><div> });</div><div></div><div> // Keep process alive</div><div> return new Promise(() => {});</div><div>}</div><div></div><div>export async function main(args: string[]) {</div><div></div><div>[426 more lines in file. Use offset=1115 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:18:37 AM</div><div class="assistant-text">Good. Now I'll delete all three functions (runSingleShotMode, executeRpcBashCommand, runRpcMode). They span from line 811 to line 1112. Let me do this carefully:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div>}</div><div></div><div>async function runSingleShotMode(</div><div> agent: Agent,</div><div> _sessionManager: SessionManager,</div><div> messages: string[],</div><div class="expand-hint">... (2 more lines) - click to expand</div></div><div class="output-full"><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div>}</div><div></div><div>async function runSingleShotMode(</div><div> agent: Agent,</div><div> _sessionManager: SessionManager,</div><div> messages: string[],</div><div></div><div>[726 more lines in file. Use offset=815 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:18:44 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 807 }</div><div class="diff-line-context"> 808 }</div><div class="diff-line-context"> 809 }</div><div class="diff-line-context"> 810 </div><div class="diff-line-old">- 811 async function runSingleShotMode(</div><div class="diff-line-new">+ 811 // runSingleShotMode removed - replaced by runPrintMode from ./modes/print-mode.ts</div><div class="diff-line-new">+ 812 // executeRpcBashCommand removed - replaced by executeBash from ./core/bash-executor.ts </div><div class="diff-line-new">+ 813 // runRpcMode removed - replaced by runRpcMode from ./modes/rpc-mode.ts</div><div class="diff-line-new">+ 814 </div><div class="diff-line-new">+ 815 async function DELETED_runSingleShotMode(</div><div class="diff-line-context"> 812 agent: Agent,</div><div class="diff-line-context"> 813 _sessionManager: SessionManager,</div><div class="diff-line-context"> 814 messages: string[],</div><div class="diff-line-context"> 815 mode: "text" | "json",</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 171 characters to 425 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:18:50 AM</div><div class="assistant-text">Actually, let me just delete them entirely. Let me find the exact boundaries:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "^async function\|^export async function\|^}" packages/coding-agent/src/main-new.ts | head -30</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>17:} from "./config.js";</div><div>41:};</div><div>64:}</div><div>145:}</div><div>156:};</div><div class="expand-hint">... (25 more lines) - click to expand</div></div><div class="output-full"><div>17:} from "./config.js";</div><div>41:};</div><div>64:}</div><div>145:}</div><div>156:};</div><div>164:}</div><div>177:}</div><div>237:}</div><div>323:}</div><div>334:};</div><div>351:}</div><div>491:}</div><div>512:}</div><div>557:}</div><div>559:async function checkForNewVersion(currentVersion: string): Promise<string | null> {</div><div>576:}</div><div>585:async function resolveModelScope(</div><div>698:}</div><div>700:async function selectSession(sessionManager: SessionManager): Promise<string | null> {</div><div>727:}</div><div>729:async function runInteractiveMode(</div><div>809:}</div><div>815:async function DELETED_runSingleShotMode(</div><div>863:}</div><div>869:async function executeRpcBashCommand(command: string): Promise<{</div><div>874:}> {</div><div>944:}</div><div>946:async function runRpcMode(</div><div>1116:}</div><div>1118:export async function main(args: string[]) {</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:18:55 AM</div><div class="assistant-text">The deleted functions are:<br>- `DELETED_runSingleShotMode` at 815-863<br>- `executeRpcBashCommand` at 869-944<br>- `runRpcMode` at 946-1116<br><br>Let me read the exact text to delete:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div></div><div>// runSingleShotMode removed - replaced by runPrintMode from ./modes/print-mode.ts</div><div>// executeRpcBashCommand removed - replaced by executeBash from ./core/bash-executor.ts </div><div>// runRpcMode removed - replaced by runRpcMode from ./modes/rpc-mode.ts</div><div></div><div>async function DELETED_runSingleShotMode(</div><div> agent: Agent,</div><div> _sessionManager: SessionManager,</div><div> messages: string[],</div><div> mode: "text" | "json",</div><div class="expand-hint">... (302 more lines) - click to expand</div></div><div class="output-full"><div></div><div>// runSingleShotMode removed - replaced by runPrintMode from ./modes/print-mode.ts</div><div>// executeRpcBashCommand removed - replaced by executeBash from ./core/bash-executor.ts </div><div>// runRpcMode removed - replaced by runRpcMode from ./modes/rpc-mode.ts</div><div></div><div>async function DELETED_runSingleShotMode(</div><div> agent: Agent,</div><div> _sessionManager: SessionManager,</div><div> messages: string[],</div><div> mode: "text" | "json",</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div>): Promise<void> {</div><div> // Load file-based slash commands for expansion</div><div> const fileCommands = loadSlashCommands();</div><div></div><div> if (mode === "json") {</div><div> // Subscribe to all events and output as JSON</div><div> agent.subscribe((event) => {</div><div> // Output event as JSON (same format as session manager)</div><div> console.log(JSON.stringify(event));</div><div> });</div><div> }</div><div></div><div> // Send initial message with attachments if provided</div><div> if (initialMessage) {</div><div> await agent.prompt(expandSlashCommand(initialMessage, fileCommands), initialAttachments);</div><div> }</div><div></div><div> // Send remaining messages</div><div> for (const message of messages) {</div><div> await agent.prompt(expandSlashCommand(message, fileCommands));</div><div> }</div><div></div><div> // In text mode, only output the final assistant message</div><div> if (mode === "text") {</div><div> const lastMessage = agent.state.messages[agent.state.messages.length - 1];</div><div> if (lastMessage.role === "assistant") {</div><div> const assistantMsg = lastMessage as AssistantMessage;</div><div></div><div> // Check for error/aborted and output error message</div><div> if (assistantMsg.stopReason === "error" || assistantMsg.stopReason === "aborted") {</div><div> console.error(assistantMsg.errorMessage || `Request ${assistantMsg.stopReason}`);</div><div> process.exit(1);</div><div> }</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "text") {</div><div> console.log(content.text);</div><div> }</div><div> }</div><div> }</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Execute a bash command for RPC mode.</div><div> * Similar to tui-renderer's executeBashCommand but without streaming callbacks.</div><div> */</div><div>async function executeRpcBashCommand(command: string): Promise<{</div><div> output: string;</div><div> exitCode: number | null;</div><div> truncationResult?: ReturnType<typeof truncateTail>;</div><div> fullOutputPath?: string;</div><div>}> {</div><div> return new Promise((resolve, reject) => {</div><div> const { shell, args } = getShellConfig();</div><div> const child = spawn(shell, [...args, command], {</div><div> detached: true,</div><div> stdio: ["ignore", "pipe", "pipe"],</div><div> });</div><div></div><div> const chunks: Buffer[] = [];</div><div> let chunksBytes = 0;</div><div> const maxChunksBytes = DEFAULT_MAX_BYTES * 2;</div><div></div><div> let tempFilePath: string | undefined;</div><div> let tempFileStream: ReturnType<typeof createWriteStream> | undefined;</div><div> let totalBytes = 0;</div><div></div><div> const handleData = (data: Buffer) => {</div><div> totalBytes += data.length;</div><div></div><div> // Start writing to temp file if exceeds threshold</div><div> if (totalBytes > DEFAULT_MAX_BYTES && !tempFilePath) {</div><div> const id = randomBytes(8).toString("hex");</div><div> tempFilePath = join(tmpdir(), `pi-bash-${id}.log`);</div><div> tempFileStream = createWriteStream(tempFilePath);</div><div> for (const chunk of chunks) {</div><div> tempFileStream.write(chunk);</div><div> }</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(data);</div><div> }</div><div></div><div> // Keep rolling buffer</div><div> chunks.push(data);</div><div> chunksBytes += data.length;</div><div> while (chunksBytes > maxChunksBytes && chunks.length > 1) {</div><div> const removed = chunks.shift()!;</div><div> chunksBytes -= removed.length;</div><div> }</div><div> };</div><div></div><div> child.stdout?.on("data", handleData);</div><div> child.stderr?.on("data", handleData);</div><div></div><div> child.on("close", (code) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div></div><div> // Combine buffered chunks</div><div> const fullBuffer = Buffer.concat(chunks);</div><div> const fullOutput = stripAnsi(fullBuffer.toString("utf-8")).replace(/\r/g, "");</div><div> const truncationResult = truncateTail(fullOutput);</div><div></div><div> resolve({</div><div> output: fullOutput,</div><div> exitCode: code,</div><div> truncationResult: truncationResult.truncated ? truncationResult : undefined,</div><div> fullOutputPath: tempFilePath,</div><div> });</div><div> });</div><div></div><div> child.on("error", (err) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div> reject(err);</div><div> });</div><div> });</div><div>}</div><div></div><div>async function runRpcMode(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div>): Promise<void> {</div><div> // Track if auto-compaction is in progress</div><div> let autoCompactionInProgress = false;</div><div></div><div> // Auto-compaction helper</div><div> const checkAutoCompaction = async () => {</div><div> if (autoCompactionInProgress) return;</div><div></div><div> const settings = settingsManager.getCompactionSettings();</div><div> if (!settings.enabled) return;</div><div></div><div> // Get last non-aborted assistant message</div><div> const messages = agent.state.messages;</div><div> let lastAssistant: AssistantMessage | null = null;</div><div> for (let i = messages.length - 1; i >= 0; i--) {</div><div> const msg = messages[i];</div><div> if (msg.role === "assistant") {</div><div> const assistantMsg = msg as AssistantMessage;</div><div> if (assistantMsg.stopReason !== "aborted") {</div><div> lastAssistant = assistantMsg;</div><div> break;</div><div> }</div><div> }</div><div> }</div><div> if (!lastAssistant) return;</div><div></div><div> const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div> const contextWindow = agent.state.model.contextWindow;</div><div></div><div> if (!shouldCompact(contextTokens, contextWindow, settings)) return;</div><div></div><div> // Trigger auto-compaction</div><div> autoCompactionInProgress = true;</div><div> try {</div><div> const apiKey = await getApiKeyForModel(agent.state.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${agent.state.model.provider}`);</div><div> }</div><div></div><div> const entries = sessionManager.loadEntries();</div><div> const compactionEntry = await compact(entries, agent.state.model, settings, apiKey);</div><div></div><div> sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(sessionManager.loadEntries());</div><div> agent.replaceMessages(loaded.messages);</div><div></div><div> // Emit auto-compaction event</div><div> console.log(JSON.stringify({ ...compactionEntry, auto: true }));</div><div> } catch (error: unknown) {</div><div> const message = error instanceof Error ? error.message : String(error);</div><div> console.log(JSON.stringify({ type: "error", error: `Auto-compaction failed: ${message}` }));</div><div> } finally {</div><div> autoCompactionInProgress = false;</div><div> }</div><div> };</div><div></div><div> // Subscribe to all events and output as JSON (same pattern as tui-renderer)</div><div> agent.subscribe(async (event) => {</div><div> console.log(JSON.stringify(event));</div><div></div><div> // Save messages to session</div><div> if (event.type === "message_end") {</div><div> sessionManager.saveMessage(event.message);</div><div></div><div> // Yield to microtask queue to allow agent state to update</div><div> // (tui-renderer does this implicitly via await handleEvent)</div><div> await Promise.resolve();</div><div></div><div> // Check if we should initialize session now (after first user+assistant exchange)</div><div> if (sessionManager.shouldInitializeSession(agent.state.messages)) {</div><div> sessionManager.startSession(agent.state);</div><div> }</div><div></div><div> // Check for auto-compaction after assistant messages</div><div> if (event.message.role === "assistant") {</div><div> await checkAutoCompaction();</div><div> }</div><div> }</div><div> });</div><div></div><div> // Listen for JSON input on stdin</div><div> const readline = await import("readline");</div><div> const rl = readline.createInterface({</div><div> input: process.stdin,</div><div> output: process.stdout,</div><div> terminal: false,</div><div> });</div><div></div><div> rl.on("line", async (line: string) => {</div><div> try {</div><div> const input = JSON.parse(line);</div><div></div><div> // Handle different RPC commands</div><div> if (input.type === "prompt" && input.message) {</div><div> await agent.prompt(input.message, input.attachments);</div><div> } else if (input.type === "abort") {</div><div> agent.abort();</div><div> } else if (input.type === "compact") {</div><div> // Handle compaction request</div><div> try {</div><div> const apiKey = await getApiKeyForModel(agent.state.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${agent.state.model.provider}`);</div><div> }</div><div></div><div> const entries = sessionManager.loadEntries();</div><div> const settings = settingsManager.getCompactionSettings();</div><div> const compactionEntry = await compact(</div><div> entries,</div><div> agent.state.model,</div><div> settings,</div><div> apiKey,</div><div> undefined,</div><div> input.customInstructions,</div><div> );</div><div></div><div> // Save and reload</div><div> sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(sessionManager.loadEntries());</div><div> agent.replaceMessages(loaded.messages);</div><div></div><div> // Emit compaction event (compactionEntry already has type: "compaction")</div><div> console.log(JSON.stringify(compactionEntry));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Compaction failed: ${error.message}` }));</div><div> }</div><div> } else if (input.type === "bash" && input.command) {</div><div> // Execute bash command and add to context</div><div> try {</div><div> const result = await executeRpcBashCommand(input.command);</div><div></div><div> // Create bash execution message</div><div> const bashMessage: BashExecutionMessage = {</div><div> role: "bashExecution",</div><div> command: input.command,</div><div> output: result.truncationResult?.content || result.output,</div><div> exitCode: result.exitCode,</div><div> cancelled: false,</div><div> truncated: result.truncationResult?.truncated || false,</div><div> fullOutputPath: result.fullOutputPath,</div><div> timestamp: Date.now(),</div><div> };</div><div></div><div> // Add to agent state and save to session</div><div> agent.appendMessage(bashMessage);</div><div> sessionManager.saveMessage(bashMessage);</div><div></div><div> // Initialize session if needed (same logic as message_end handler)</div><div> if (sessionManager.shouldInitializeSession(agent.state.messages)) {</div><div> sessionManager.startSession(agent.state);</div><div> }</div><div></div><div> // Emit bash_end event with the message</div><div> console.log(JSON.stringify({ type: "bash_end", message: bashMessage }));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Bash command failed: ${error.message}` }));</div><div> }</div><div> }</div><div> } catch (error: any) {</div><div> // Output error as JSON</div><div> console.log(JSON.stringify({ type: "error", error: error.message }));</div><div> }</div><div> });</div><div></div><div> // Keep process alive</div><div> return new Promise(() => {});</div><div>}</div><div></div><div>export async function main(args: string[]) {</div><div> const parsed = parseArgs(args);</div><div></div><div>[425 more lines in file. Use offset=1120 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:19:01 AM</div><div class="assistant-text">Let me delete from the comment line to the closing brace of runRpcMode:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 807 }</div><div class="diff-line-context"> 808 }</div><div class="diff-line-context"> 809 }</div><div class="diff-line-context"> 810 </div><div class="diff-line-old">- 811 // runSingleShotMode removed - replaced by runPrintMode from ./modes/print-mode.ts</div><div class="diff-line-old">- 812 // executeRpcBashCommand removed - replaced by executeBash from ./core/bash-executor.ts </div><div class="diff-line-old">- 813 // runRpcMode removed - replaced by runRpcMode from ./modes/rpc-mode.ts</div><div class="diff-line-old">- 814 </div><div class="diff-line-old">- 815 async function DELETED_runSingleShotMode(</div><div class="diff-line-old">- 816 agent: Agent,</div><div class="diff-line-old">- 817 _sessionManager: SessionManager,</div><div class="diff-line-old">- 818 messages: string[],</div><div class="diff-line-old">- 819 mode: "text" | "json",</div><div class="diff-line-old">- 820 initialMessage?: string,</div><div class="diff-line-old">- 821 initialAttachments?: Attachment[],</div><div class="diff-line-old">- 822 ): Promise<void> {</div><div class="diff-line-old">- 823 // Load file-based slash commands for expansion</div><div class="diff-line-old">- 824 const fileCommands = loadSlashCommands();</div><div class="diff-line-old">- 825 </div><div class="diff-line-old">- 826 if (mode === "json") {</div><div class="diff-line-old">- 827 // Subscribe to all events and output as JSON</div><div class="diff-line-old">- 828 agent.subscribe((event) => {</div><div class="diff-line-old">- 829 // Output event as JSON (same format as session manager)</div><div class="diff-line-old">- 830 console.log(JSON.stringify(event));</div><div class="diff-line-old">- 831 });</div><div class="diff-line-old">- 832 }</div><div class="diff-line-old">- 833 </div><div class="diff-line-old">- 834 // Send initial message with attachments if provided</div><div class="diff-line-old">- 835 if (initialMessage) {</div><div class="diff-line-old">- 836 await agent.prompt(expandSlashCommand(initialMessage, fileCommands), initialAttachments);</div><div class="diff-line-old">- 837 }</div><div class="diff-line-old">- 838 </div><div class="diff-line-old">- 839 // Send remaining messages</div><div class="diff-line-old">- 840 for (const message of messages) {</div><div class="diff-line-old">- 841 await agent.prompt(expandSlashCommand(message, fileCommands));</div><div class="diff-line-old">- 842 }</div><div class="diff-line-old">- 843 </div><div class="diff-line-old">- 844 // In text mode, only output the final assistant message</div><div class="diff-line-old">- 845 if (mode === "text") {</div><div class="diff-line-old">- 846 const lastMessage = agent.state.messages[agent.state.messages.length - 1];</div><div class="diff-line-old">- 847 if (lastMessage.role === "assistant") {</div><div class="diff-line-old">- 848 const assistantMsg = lastMessage as AssistantMessage;</div><div class="diff-line-old">- 849 </div><div class="diff-line-old">- 850 // Check for error/aborted and output error message</div><div class="diff-line-old">- 851 if (assistantMsg.stopReason === "error" || assistantMsg.stopReason === "aborted") {</div><div class="diff-line-old">- 852 console.error(assistantMsg.errorMessage || `Request ${assistantMsg.stopReason}`);</div><div class="diff-line-old">- 853 process.exit(1);</div><div class="diff-line-old">- 854 }</div><div class="diff-line-old">- 855 </div><div class="diff-line-old">- 856 for (const content of assistantMsg.content) {</div><div class="diff-line-old">- 857 if (content.type === "text") {</div><div class="diff-line-old">- 858 console.log(content.text);</div><div class="diff-line-old">- 859 }</div><div class="diff-line-old">- 860 }</div><div class="diff-line-old">- 861 }</div><div class="diff-line-old">- 862 }</div><div class="diff-line-old">- 863 }</div><div class="diff-line-old">- 864 </div><div class="diff-line-old">- 865 /**</div><div class="diff-line-old">- 866 * Execute a bash command for RPC mode.</div><div class="diff-line-old">- 867 * Similar to tui-renderer's executeBashCommand but without streaming callbacks.</div><div class="diff-line-old">- 868 */</div><div class="diff-line-old">- 869 async function executeRpcBashCommand(command: string): Promise<{</div><div class="diff-line-old">- 870 output: string;</div><div class="diff-line-old">- 871 exitCode: number | null;</div><div class="diff-line-old">- 872 truncationResult?: ReturnType<typeof truncateTail>;</div><div class="diff-line-old">- 873 fullOutputPath?: string;</div><div class="diff-line-old">- 874 }> {</div><div class="diff-line-old">- 875 return new Promise((resolve, reject) => {</div><div class="diff-line-old">- 876 const { shell, args } = getShellConfig();</div><div class="diff-line-old">- 877 const child = spawn(shell, [...args, command], {</div><div class="diff-line-old">- 878 detached: true,</div><div class="diff-line-old">- 879 stdio: ["ignore", "pipe", "pipe"],</div><div class="diff-line-old">- 880 });</div><div class="diff-line-old">- 881 </div><div class="diff-line-old">- 882 const chunks: Buffer[] = [];</div><div class="diff-line-old">- 883 let chunksBytes = 0;</div><div class="diff-line-old">- 884 const maxChunksBytes = DEFAULT_MAX_BYTES * 2;</div><div class="diff-line-old">- 885 </div><div class="diff-line-old">- 886 let tempFilePath: string | undefined;</div><div class="diff-line-old">- 887 let tempFileStream: ReturnType<typeof createWriteStream> | undefined;</div><div class="diff-line-old">- 888 let totalBytes = 0;</div><div class="diff-line-old">- 889 </div><div class="diff-line-old">- 890 const handleData = (data: Buffer) => {</div><div class="diff-line-old">- 891 totalBytes += data.length;</div><div class="diff-line-old">- 892 </div><div class="diff-line-old">- 893 // Start writing to temp file if exceeds threshold</div><div class="diff-line-old">- 894 if (totalBytes > DEFAULT_MAX_BYTES && !tempFilePath) {</div><div class="diff-line-old">- 895 const id = randomBytes(8).toString("hex");</div><div class="diff-line-old">- 896 tempFilePath = join(tmpdir(), `pi-bash-${id}.log`);</div><div class="diff-line-old">- 897 tempFileStream = createWriteStream(tempFilePath);</div><div class="diff-line-old">- 898 for (const chunk of chunks) {</div><div class="diff-line-old">- 899 tempFileStream.write(chunk);</div><div class="diff-line-old">- 900 }</div><div class="diff-line-old">- 901 }</div><div class="diff-line-old">- 902 </div><div class="diff-line-old">- 903 if (tempFileStream) {</div><div class="diff-line-old">- 904 tempFileStream.write(data);</div><div class="diff-line-old">- 905 }</div><div class="diff-line-old">- 906 </div><div class="diff-line-old">- 907 // Keep rolling buffer</div><div class="diff-line-old">- 908 chunks.push(data);</div><div class="diff-line-old">- 909 chunksBytes += data.length;</div><div class="diff-line-old">- 910 while (chunksBytes > maxChunksBytes && chunks.length > 1) {</div><div class="diff-line-old">- 911 const removed = chunks.shift()!;</div><div class="diff-line-old">- 912 chunksBytes -= removed.length;</div><div class="diff-line-old">- 913 }</div><div class="diff-line-old">- 914 };</div><div class="diff-line-old">- 915 </div><div class="diff-line-old">- 916 child.stdout?.on("data", handleData);</div><div class="diff-line-old">- 917 child.stderr?.on("data", handleData);</div><div class="diff-line-old">- 918 </div><div class="diff-line-old">- 919 child.on("close", (code) => {</div><div class="diff-line-old">- 920 if (tempFileStream) {</div><div class="diff-line-old">- 921 tempFileStream.end();</div><div class="diff-line-old">- 922 }</div><div class="diff-line-old">- 923 </div><div class="diff-line-old">- 924 // Combine buffered chunks</div><div class="diff-line-old">- 925 const fullBuffer = Buffer.concat(chunks);</div><div class="diff-line-old">- 926 const fullOutput = stripAnsi(fullBuffer.toString("utf-8")).replace(/\r/g, "");</div><div class="diff-line-old">- 927 const truncationResult = truncateTail(fullOutput);</div><div class="diff-line-old">- 928 </div><div class="diff-line-old">- 929 resolve({</div><div class="diff-line-old">- 930 output: fullOutput,</div><div class="diff-line-old">- 931 exitCode: code,</div><div class="diff-line-old">- 932 truncationResult: truncationResult.truncated ? truncationResult : undefined,</div><div class="diff-line-old">- 933 fullOutputPath: tempFilePath,</div><div class="diff-line-old">- 934 });</div><div class="diff-line-old">- 935 });</div><div class="diff-line-old">- 936 </div><div class="diff-line-old">- 937 child.on("error", (err) => {</div><div class="diff-line-old">- 938 if (tempFileStream) {</div><div class="diff-line-old">- 939 tempFileStream.end();</div><div class="diff-line-old">- 940 }</div><div class="diff-line-old">- 941 reject(err);</div><div class="diff-line-old">- 942 });</div><div class="diff-line-old">- 943 });</div><div class="diff-line-old">- 944 }</div><div class="diff-line-old">- 945 </div><div class="diff-line-old">- 946 async function runRpcMode(</div><div class="diff-line-old">- 947 agent: Agent,</div><div class="diff-line-old">- 948 sessionManager: SessionManager,</div><div class="diff-line-old">- 949 settingsManager: SettingsManager,</div><div class="diff-line-old">- 950 ): Promise<void> {</div><div class="diff-line-old">- 951 // Track if auto-compaction is in progress</div><div class="diff-line-old">- 952 let autoCompactionInProgress = false;</div><div class="diff-line-old">- 953 </div><div class="diff-line-old">- 954 // Auto-compaction helper</div><div class="diff-line-old">- 955 const checkAutoCompaction = async () => {</div><div class="diff-line-old">- 956 if (autoCompactionInProgress) return;</div><div class="diff-line-old">- 957 </div><div class="diff-line-old">- 958 const settings = settingsManager.getCompactionSettings();</div><div class="diff-line-old">- 959 if (!settings.enabled) return;</div><div class="diff-line-old">- 960 </div><div class="diff-line-old">- 961 // Get last non-aborted assistant message</div><div class="diff-line-old">- 962 const messages = agent.state.messages;</div><div class="diff-line-old">- 963 let lastAssistant: AssistantMessage | null = null;</div><div class="diff-line-old">- 964 for (let i = messages.length - 1; i >= 0; i--) {</div><div class="diff-line-old">- 965 const msg = messages[i];</div><div class="diff-line-old">- 966 if (msg.role === "assistant") {</div><div class="diff-line-old">- 967 const assistantMsg = msg as AssistantMessage;</div><div class="diff-line-old">- 968 if (assistantMsg.stopReason !== "aborted") {</div><div class="diff-line-old">- 969 lastAssistant = assistantMsg;</div><div class="diff-line-old">- 970 break;</div><div class="diff-line-old">- 971 }</div><div class="diff-line-old">- 972 }</div><div class="diff-line-old">- 973 }</div><div class="diff-line-old">- 974 if (!lastAssistant) return;</div><div class="diff-line-old">- 975 </div><div class="diff-line-old">- 976 const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div class="diff-line-old">- 977 const contextWindow = agent.state.model.contextWindow;</div><div class="diff-line-old">- 978 </div><div class="diff-line-old">- 979 if (!shouldCompact(contextTokens, contextWindow, settings)) return;</div><div class="diff-line-old">- 980 </div><div class="diff-line-old">- 981 // Trigger auto-compaction</div><div class="diff-line-old">- 982 autoCompactionInProgress = true;</div><div class="diff-line-old">- 983 try {</div><div class="diff-line-old">- 984 const apiKey = await getApiKeyForModel(agent.state.model);</div><div class="diff-line-old">- 985 if (!apiKey) {</div><div class="diff-line-old">- 986 throw new Error(`No API key for ${agent.state.model.provider}`);</div><div class="diff-line-old">- 987 }</div><div class="diff-line-old">- 988 </div><div class="diff-line-old">- 989 const entries = sessionManager.loadEntries();</div><div class="diff-line-old">- 990 const compactionEntry = await compact(entries, agent.state.model, settings, apiKey);</div><div class="diff-line-old">- 991 </div><div class="diff-line-old">- 992 sessionManager.saveCompaction(compactionEntry);</div><div class="diff-line-old">- 993 const loaded = loadSessionFromEntries(sessionManager.loadEntries());</div><div class="diff-line-old">- 994 agent.replaceMessages(loaded.messages);</div><div class="diff-line-old">- 995 </div><div class="diff-line-old">- 996 // Emit auto-compaction event</div><div class="diff-line-old">- 997 console.log(JSON.stringify({ ...compactionEntry, auto: true }));</div><div class="diff-line-old">- 998 } catch (error: unknown) {</div><div class="diff-line-old">- 999 const message = error instanceof Error ? error.message : String(error);</div><div class="diff-line-old">-1000 console.log(JSON.stringify({ type: "error", error: `Auto-compaction failed: ${message}` }));</div><div class="diff-line-old">-1001 } finally {</div><div class="diff-line-old">-1002 autoCompactionInProgress = false;</div><div class="diff-line-old">-1003 }</div><div class="diff-line-old">-1004 };</div><div class="diff-line-old">-1005 </div><div class="diff-line-old">-1006 // Subscribe to all events and output as JSON (same pattern as tui-renderer)</div><div class="diff-line-old">-1007 agent.subscribe(async (event) => {</div><div class="diff-line-old">-1008 console.log(JSON.stringify(event));</div><div class="diff-line-old">-1009 </div><div class="diff-line-old">-1010 // Save messages to session</div><div class="diff-line-old">-1011 if (event.type === "message_end") {</div><div class="diff-line-old">-1012 sessionManager.saveMessage(event.message);</div><div class="diff-line-old">-1013 </div><div class="diff-line-old">-1014 // Yield to microtask queue to allow agent state to update</div><div class="diff-line-old">-1015 // (tui-renderer does this implicitly via await handleEvent)</div><div class="diff-line-old">-1016 await Promise.resolve();</div><div class="diff-line-old">-1017 </div><div class="diff-line-old">-1018 // Check if we should initialize session now (after first user+assistant exchange)</div><div class="diff-line-old">-1019 if (sessionManager.shouldInitializeSession(agent.state.messages)) {</div><div class="diff-line-old">-1020 sessionManager.startSession(agent.state);</div><div class="diff-line-old">-1021 }</div><div class="diff-line-old">-1022 </div><div class="diff-line-old">-1023 // Check for auto-compaction after assistant messages</div><div class="diff-line-old">-1024 if (event.message.role === "assistant") {</div><div class="diff-line-old">-1025 await checkAutoCompaction();</div><div class="diff-line-old">-1026 }</div><div class="diff-line-old">-1027 }</div><div class="diff-line-old">-1028 });</div><div class="diff-line-old">-1029 </div><div class="diff-line-old">-1030 // Listen for JSON input on stdin</div><div class="diff-line-old">-1031 const readline = await import("readline");</div><div class="diff-line-old">-1032 const rl = readline.createInterface({</div><div class="diff-line-old">-1033 input: process.stdin,</div><div class="diff-line-old">-1034 output: process.stdout,</div><div class="diff-line-old">-1035 terminal: false,</div><div class="diff-line-old">-1036 });</div><div class="diff-line-old">-1037 </div><div class="diff-line-old">-1038 rl.on("line", async (line: string) => {</div><div class="diff-line-old">-1039 try {</div><div class="diff-line-old">-1040 const input = JSON.parse(line);</div><div class="diff-line-old">-1041 </div><div class="diff-line-old">-1042 // Handle different RPC commands</div><div class="diff-line-old">-1043 if (input.type === "prompt" && input.message) {</div><div class="diff-line-old">-1044 await agent.prompt(input.message, input.attachments);</div><div class="diff-line-old">-1045 } else if (input.type === "abort") {</div><div class="diff-line-old">-1046 agent.abort();</div><div class="diff-line-old">-1047 } else if (input.type === "compact") {</div><div class="diff-line-old">-1048 // Handle compaction request</div><div class="diff-line-old">-1049 try {</div><div class="diff-line-old">-1050 const apiKey = await getApiKeyForModel(agent.state.model);</div><div class="diff-line-old">-1051 if (!apiKey) {</div><div class="diff-line-old">-1052 throw new Error(`No API key for ${agent.state.model.provider}`);</div><div class="diff-line-old">-1053 }</div><div class="diff-line-old">-1054 </div><div class="diff-line-old">-1055 const entries = sessionManager.loadEntries();</div><div class="diff-line-old">-1056 const settings = settingsManager.getCompactionSettings();</div><div class="diff-line-old">-1057 const compactionEntry = await compact(</div><div class="diff-line-old">-1058 entries,</div><div class="diff-line-old">-1059 agent.state.model,</div><div class="diff-line-old">-1060 settings,</div><div class="diff-line-old">-1061 apiKey,</div><div class="diff-line-old">-1062 undefined,</div><div class="diff-line-old">-1063 input.customInstructions,</div><div class="diff-line-old">-1064 );</div><div class="diff-line-old">-1065 </div><div class="diff-line-old">-1066 // Save and reload</div><div class="diff-line-old">-1067 sessionManager.saveCompaction(compactionEntry);</div><div class="diff-line-old">-1068 const loaded = loadSessionFromEntries(sessionManager.loadEntries());</div><div class="diff-line-old">-1069 agent.replaceMessages(loaded.messages);</div><div class="diff-line-old">-1070 </div><div class="diff-line-old">-1071 // Emit compaction event (compactionEntry already has type: "compaction")</div><div class="diff-line-old">-1072 console.log(JSON.stringify(compactionEntry));</div><div class="diff-line-old">-1073 } catch (error: any) {</div><div class="diff-line-old">-1074 console.log(JSON.stringify({ type: "error", error: `Compaction failed: ${error.message}` }));</div><div class="diff-line-old">-1075 }</div><div class="diff-line-old">-1076 } else if (input.type === "bash" && input.command) {</div><div class="diff-line-old">-1077 // Execute bash command and add to context</div><div class="diff-line-old">-1078 try {</div><div class="diff-line-old">-1079 const result = await executeRpcBashCommand(input.command);</div><div class="diff-line-old">-1080 </div><div class="diff-line-old">-1081 // Create bash execution message</div><div class="diff-line-old">-1082 const bashMessage: BashExecutionMessage = {</div><div class="diff-line-old">-1083 role: "bashExecution",</div><div class="diff-line-old">-1084 command: input.command,</div><div class="diff-line-old">-1085 output: result.truncationResult?.content || result.output,</div><div class="diff-line-old">-1086 exitCode: result.exitCode,</div><div class="diff-line-old">-1087 cancelled: false,</div><div class="diff-line-old">-1088 truncated: result.truncationResult?.truncated || false,</div><div class="diff-line-old">-1089 fullOutputPath: result.fullOutputPath,</div><div class="diff-line-old">-1090 timestamp: Date.now(),</div><div class="diff-line-old">-1091 };</div><div class="diff-line-old">-1092 </div><div class="diff-line-old">-1093 // Add to agent state and save to session</div><div class="diff-line-old">-1094 agent.appendMessage(bashMessage);</div><div class="diff-line-old">-1095 sessionManager.saveMessage(bashMessage);</div><div class="diff-line-old">-1096 </div><div class="diff-line-old">-1097 // Initialize session if needed (same logic as message_end handler)</div><div class="diff-line-old">-1098 if (sessionManager.shouldInitializeSession(agent.state.messages)) {</div><div class="diff-line-old">-1099 sessionManager.startSession(agent.state);</div><div class="diff-line-old">-1100 }</div><div class="diff-line-old">-1101 </div><div class="diff-line-old">-1102 // Emit bash_end event with the message</div><div class="diff-line-old">-1103 console.log(JSON.stringify({ type: "bash_end", message: bashMessage }));</div><div class="diff-line-old">-1104 } catch (error: any) {</div><div class="diff-line-old">-1105 console.log(JSON.stringify({ type: "error", error: `Bash command failed: ${error.message}` }));</div><div class="diff-line-old">-1106 }</div><div class="diff-line-old">-1107 }</div><div class="diff-line-old">-1108 } catch (error: any) {</div><div class="diff-line-old">-1109 // Output error as JSON</div><div class="diff-line-old">-1110 console.log(JSON.stringify({ type: "error", error: error.message }));</div><div class="diff-line-old">-1111 }</div><div class="diff-line-old">-1112 });</div><div class="diff-line-old">-1113 </div><div class="diff-line-old">-1114 // Keep process alive</div><div class="diff-line-old">-1115 return new Promise(() => {});</div><div class="diff-line-old">-1116 }</div><div class="diff-line-old">-1117 </div><div class="diff-line-context"> 1118 export async function main(args: string[]) {</div><div class="diff-line-context"> 1119 const parsed = parseArgs(args);</div><div class="diff-line-context"> 1120 </div><div class="diff-line-context"> 1121 if (parsed.help) {</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 9513 characters to 44 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:19:24 AM</div><div class="assistant-text">Now let me find where the modes are routed and update them. Let me search for where runRpcMode and runSingleShotMode were being called:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "runRpcMode\|runSingleShotMode\|runPrintMode" packages/coding-agent/src/main-new.ts</div><div class="tool-output"><div>22:import { runPrintMode, runRpcMode } from "./modes/index.js";</div><div>1169: await runRpcMode(agent, sessionManager, settingsManager);</div><div>1234: await runSingleShotMode(agent, sessionManager, parsed.messages, mode, initialMessage, initialAttachments);</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:19:29 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> for (const { path: filePath } of contextFiles) {</div><div> console.log(chalk.dim(` - ${filePath}`));</div><div> }</div><div> }</div><div> }</div><div></div><div> // Route to appropriate mode</div><div> if (mode === "rpc") {</div><div> // RPC mode - headless operation</div><div> await runRpcMode(agent, sessionManager, settingsManager);</div><div class="expand-hint">... (68 more lines) - click to expand</div></div><div class="output-full"><div> for (const { path: filePath } of contextFiles) {</div><div> console.log(chalk.dim(` - ${filePath}`));</div><div> }</div><div> }</div><div> }</div><div></div><div> // Route to appropriate mode</div><div> if (mode === "rpc") {</div><div> // RPC mode - headless operation</div><div> await runRpcMode(agent, sessionManager, settingsManager);</div><div> } else if (isInteractive) {</div><div> // Check for new version in the background (don't block startup)</div><div> const versionCheckPromise = checkForNewVersion(VERSION).catch(() => null);</div><div></div><div> // Check if we should show changelog (only in interactive mode, only for new sessions)</div><div> let changelogMarkdown: string | null = null;</div><div> if (!parsed.continue && !parsed.resume) {</div><div> const lastVersion = settingsManager.getLastChangelogVersion();</div><div></div><div> // Check if we need to show changelog</div><div> if (!lastVersion) {</div><div> // First run - show all entries</div><div> const changelogPath = getChangelogPath();</div><div> const entries = parseChangelog(changelogPath);</div><div> if (entries.length > 0) {</div><div> changelogMarkdown = entries.map((e) => e.content).join("\n\n");</div><div> settingsManager.setLastChangelogVersion(VERSION);</div><div> }</div><div> } else {</div><div> // Parse current and last versions</div><div> const changelogPath = getChangelogPath();</div><div> const entries = parseChangelog(changelogPath);</div><div> const newEntries = getNewEntries(entries, lastVersion);</div><div></div><div> if (newEntries.length > 0) {</div><div> changelogMarkdown = newEntries.map((e) => e.content).join("\n\n");</div><div> settingsManager.setLastChangelogVersion(VERSION);</div><div> }</div><div> }</div><div> }</div><div></div><div> // Show model scope if provided</div><div> if (scopedModels.length > 0) {</div><div> const modelList = scopedModels</div><div> .map((sm) => {</div><div> const thinkingStr = sm.thinkingLevel !== "off" ? `:${sm.thinkingLevel}` : "";</div><div> return `${sm.model.id}${thinkingStr}`;</div><div> })</div><div> .join(", ");</div><div> console.log(chalk.dim(`Model scope: ${modelList} ${chalk.gray("(Ctrl+P to cycle)")}`));</div><div> }</div><div></div><div> // Ensure fd tool is available for file autocomplete</div><div> const fdPath = await ensureTool("fd");</div><div></div><div> // Interactive mode - use TUI (may have initial messages from CLI args)</div><div> const collapseChangelog = settingsManager.getCollapseChangelog();</div><div> await runInteractiveMode(</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> VERSION,</div><div> changelogMarkdown,</div><div> collapseChangelog,</div><div> modelFallbackMessage,</div><div> versionCheckPromise,</div><div> scopedModels,</div><div> parsed.messages,</div><div> initialMessage,</div><div> initialAttachments,</div><div> fdPath,</div><div> );</div><div> } else {</div><div> // Non-interactive mode (--print flag or --mode flag)</div><div> await runSingleShotMode(agent, sessionManager, parsed.messages, mode, initialMessage, initialAttachments);</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:19:33 AM</div><div class="assistant-text">Now I need to:<br>1. Create `AgentSession` instance before routing<br>2. Update the mode calls to use the session<br><br>Let me find a good place to create the session - after the agent is created:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "const agent = new Agent" packages/coding-agent/src/main-new.ts</div><div class="tool-output"><div>1080: const agent = new Agent({</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:19:38 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div></div><div> // Determine which tools to use</div><div> const selectedTools = parsed.tools ? parsed.tools.map((name) => allTools[name]) : codingTools;</div><div></div><div> // Create agent (initialModel can be null in interactive mode)</div><div> const agent = new Agent({</div><div> initialState: {</div><div> systemPrompt,</div><div> model: initialModel as any, // Can be null</div><div> thinkingLevel: initialThinking,</div><div class="expand-hint">... (42 more lines) - click to expand</div></div><div class="output-full"><div></div><div> // Determine which tools to use</div><div> const selectedTools = parsed.tools ? parsed.tools.map((name) => allTools[name]) : codingTools;</div><div></div><div> // Create agent (initialModel can be null in interactive mode)</div><div> const agent = new Agent({</div><div> initialState: {</div><div> systemPrompt,</div><div> model: initialModel as any, // Can be null</div><div> thinkingLevel: initialThinking,</div><div> tools: selectedTools,</div><div> },</div><div> messageTransformer,</div><div> queueMode: settingsManager.getQueueMode(),</div><div> transport: new ProviderTransport({</div><div> // Dynamic API key lookup based on current model's provider</div><div> getApiKey: async () => {</div><div> const currentModel = agent.state.model;</div><div> if (!currentModel) {</div><div> throw new Error("No model selected");</div><div> }</div><div></div><div> // Try CLI override first</div><div> if (parsed.apiKey) {</div><div> return parsed.apiKey;</div><div> }</div><div></div><div> // Use model-specific key lookup</div><div> const key = await getApiKeyForModel(currentModel);</div><div> if (!key) {</div><div> throw new Error(</div><div> `No API key found for provider "${currentModel.provider}". Please set the appropriate environment variable or update ${getModelsPath()}`,</div><div> );</div><div> }</div><div> return key;</div><div> },</div><div> }),</div><div> });</div><div></div><div> // If initial thinking was requested but model doesn't support it, silently reset to off</div><div> if (initialThinking !== "off" && initialModel && !initialModel.reasoning) {</div><div> agent.setThinkingLevel("off");</div><div> }</div><div></div><div> // Track if we had to fall back from saved model (to show in chat later)</div><div> let modelFallbackMessage: string | null = null;</div><div></div><div> // Load previous messages if continuing or resuming</div><div> if (parsed.continue || parsed.resume) {</div><div> const messages = sessionManager.loadMessages();</div><div></div><div>[113 more lines in file. Use offset=1125 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:19:42 AM</div><div class="assistant-text">Let me see where the routing section starts to understand the full context:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> }</div><div> }</div><div> }</div><div> }</div><div></div><div> // Log loaded context files (they're already in the system prompt)</div><div> if (shouldPrintMessages && !parsed.continue && !parsed.resume) {</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> console.log(chalk.dim("Loaded project context from:"));</div><div class="expand-hint">... (12 more lines) - click to expand</div></div><div class="output-full"><div> }</div><div> }</div><div> }</div><div> }</div><div></div><div> // Log loaded context files (they're already in the system prompt)</div><div> if (shouldPrintMessages && !parsed.continue && !parsed.resume) {</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> console.log(chalk.dim("Loaded project context from:"));</div><div> for (const { path: filePath } of contextFiles) {</div><div> console.log(chalk.dim(` - ${filePath}`));</div><div> }</div><div> }</div><div> }</div><div></div><div> // Route to appropriate mode</div><div> if (mode === "rpc") {</div><div> // RPC mode - headless operation</div><div> await runRpcMode(agent, sessionManager, settingsManager);</div><div></div><div>[68 more lines in file. Use offset=1170 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:19:47 AM</div><div class="assistant-text">Now let me add the AgentSession creation and update the mode routing:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1162 }</div><div class="diff-line-context"> 1163 }</div><div class="diff-line-context"> 1164 }</div><div class="diff-line-context"> 1165 </div><div class="diff-line-new">+1166 // Create AgentSession for non-interactive modes</div><div class="diff-line-new">+1167 // (Interactive mode will create its own session when we refactor TuiRenderer)</div><div class="diff-line-new">+1168 const fileCommands = loadSlashCommands();</div><div class="diff-line-new">+1169 </div><div class="diff-line-context"> 1166 // Route to appropriate mode</div><div class="diff-line-context"> 1167 if (mode === "rpc") {</div><div class="diff-line-context"> 1168 // RPC mode - headless operation</div><div class="diff-line-old">-1169 await runRpcMode(agent, sessionManager, settingsManager);</div><div class="diff-line-new">+1173 const session = new AgentSession({</div><div class="diff-line-new">+1174 agent,</div><div class="diff-line-new">+1175 sessionManager,</div><div class="diff-line-new">+1176 settingsManager,</div><div class="diff-line-new">+1177 scopedModels,</div><div class="diff-line-new">+1178 fileCommands,</div><div class="diff-line-new">+1179 });</div><div class="diff-line-new">+1180 await runRpcMode(session);</div><div class="diff-line-context"> 1170 } else if (isInteractive) {</div><div class="diff-line-context"> 1171 // Check for new version in the background (don't block startup)</div><div class="diff-line-context"> 1172 const versionCheckPromise = checkForNewVersion(VERSION).catch(() => null);</div><div class="diff-line-context"> 1173 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 176 characters to 445 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:19:54 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1241 fdPath,</div><div class="diff-line-context"> 1242 );</div><div class="diff-line-context"> 1243 } else {</div><div class="diff-line-context"> 1244 // Non-interactive mode (--print flag or --mode flag)</div><div class="diff-line-old">-1245 await runSingleShotMode(agent, sessionManager, parsed.messages, mode, initialMessage, initialAttachments);</div><div class="diff-line-new">+1245 const session = new AgentSession({</div><div class="diff-line-new">+1246 agent,</div><div class="diff-line-new">+1247 sessionManager,</div><div class="diff-line-new">+1248 settingsManager,</div><div class="diff-line-new">+1249 scopedModels,</div><div class="diff-line-new">+1250 fileCommands,</div><div class="diff-line-new">+1251 });</div><div class="diff-line-new">+1252 await runPrintMode(session, mode, parsed.messages, initialMessage, initialAttachments);</div><div class="diff-line-context"> 1246 }</div><div class="diff-line-context"> 1247 }</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 179 characters to 286 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:19:59 AM</div><div class="assistant-text">Now let me check for any remaining issues:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | head -50</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 236 files in 122ms. No fixes applied.</div><div></div><div class="expand-hint">... (44 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 236 files in 122ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div>../coding-agent/src/main-new.ts(499,20): error TS2304: Cannot find name 'join'.</div><div>../coding-agent/src/main-new.ts(779,23): error TS2552: Cannot find name 'expandSlashCommand'. Did you mean 'loadSlashCommands'?</div><div>../coding-agent/src/main-new.ts(789,23): error TS2552: Cannot find name 'expandSlashCommand'. Did you mean 'loadSlashCommands'?</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/agent</div><div>npm error workspace @mariozechner/pi-agent-core@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/agent</div><div>npm error command failed</div><div>npm error command sh -c tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 40ms. No fixes applied.</div><div>../coding-agent/src/main-new.ts(499,20): error TS2304: Cannot find name 'join'.</div><div>../coding-agent/src/main-new.ts(779,23): error TS2552: Cannot find name 'expandSlashCommand'. Did you mean 'loadSlashCommands'?</div><div>../coding-agent/src/main-new.ts(789,23): error TS2552: Cannot find name 'expandSlashCommand'. Did you mean 'loadSlashCommands'?</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/ai</div><div>npm error workspace @mariozechner/pi-ai@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/ai</div><div>npm error command failed</div><div>npm error command sh -c biome check --write . && tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div>src/main-new.ts(499,20): error TS2304: Cannot find name 'join'.</div><div>src/main-new.ts(779,23): error TS2552: Cannot find name 'expandSlashCommand'. Did you mean 'loadSlashCommands'?</div><div>src/main-new.ts(789,23): error TS2552: Cannot find name 'expandSlashCommand'. Did you mean 'loadSlashCommands'?</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/coding-agent</div><div>npm error workspace @mariozechner/pi-coding-agent@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/coding-agent</div><div>npm error command failed</div><div>npm error command sh -c tsgo --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:20:05 AM</div><div class="assistant-text">I need to add back `join` from path and `expandSlashCommand`. Let me also check what those lines are for:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> */</div><div>function loadContextFileFromDir(dir: string): { path: string; content: string } | null {</div><div> const candidates = ["AGENTS.md", "CLAUDE.md"];</div><div> for (const filename of candidates) {</div><div> const filePath = join(dir, filename);</div><div> if (existsSync(filePath)) {</div><div> try {</div><div> return {</div><div> path: filePath,</div><div> content: readFileSync(filePath, "utf-8"),</div><div class="expand-hint">... (2 more lines) - click to expand</div></div><div class="output-full"><div> */</div><div>function loadContextFileFromDir(dir: string): { path: string; content: string } | null {</div><div> const candidates = ["AGENTS.md", "CLAUDE.md"];</div><div> for (const filename of candidates) {</div><div> const filePath = join(dir, filename);</div><div> if (existsSync(filePath)) {</div><div> try {</div><div> return {</div><div> path: filePath,</div><div> content: readFileSync(filePath, "utf-8"),</div><div></div><div>[751 more lines in file. Use offset=505 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:20:10 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div></div><div> // Process initial message with attachments if provided (from @file args)</div><div> if (initialMessage) {</div><div> try {</div><div> await agent.prompt(expandSlashCommand(initialMessage, fileCommands), initialAttachments);</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div class="expand-hint">... (12 more lines) - click to expand</div></div><div class="output-full"><div></div><div> // Process initial message with attachments if provided (from @file args)</div><div> if (initialMessage) {</div><div> try {</div><div> await agent.prompt(expandSlashCommand(initialMessage, fileCommands), initialAttachments);</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div></div><div> // Process remaining initial messages if provided (from CLI args)</div><div> for (const message of initialMessages) {</div><div> try {</div><div> await agent.prompt(expandSlashCommand(message, fileCommands));</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div></div><div>[461 more lines in file. Use offset=795 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:20:14 AM</div><div class="assistant-text">These are in runInteractiveMode. Let me add the missing imports:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 3 import { ProcessTerminal, TUI } from "@mariozechner/pi-tui";</div><div class="diff-line-context"> 4 import chalk from "chalk";</div><div class="diff-line-context"> 5 import { existsSync, readFileSync, statSync } from "fs";</div><div class="diff-line-context"> 6 import { homedir } from "os";</div><div class="diff-line-old">- 7 import { extname, resolve } from "path";</div><div class="diff-line-new">+ 7 import { extname, join, resolve } from "path";</div><div class="diff-line-context"> 8 import { getChangelogPath, getNewEntries, parseChangelog } from "./changelog.js";</div><div class="diff-line-context"> 9 import {</div><div class="diff-line-context"> 10 APP_NAME,</div><div class="diff-line-context"> 11 CONFIG_DIR_NAME,</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 127 characters to 133 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:20:20 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 21 import { findModel, getApiKeyForModel, getAvailableModels } from "./model-config.js";</div><div class="diff-line-context"> 22 import { runPrintMode, runRpcMode } from "./modes/index.js";</div><div class="diff-line-context"> 23 import { SessionManager } from "./session-manager.js";</div><div class="diff-line-context"> 24 import { SettingsManager } from "./settings-manager.js";</div><div class="diff-line-old">- 25 import { loadSlashCommands } from "./slash-commands.js";</div><div class="diff-line-new">+ 25 import { expandSlashCommand, loadSlashCommands } from "./slash-commands.js";</div><div class="diff-line-context"> 26 import { initTheme } from "./theme/theme.js";</div><div class="diff-line-context"> 27 import { allTools, codingTools, type ToolName } from "./tools/index.js";</div><div class="diff-line-context"> 28 import { ensureTool } from "./tools-manager.js";</div><div class="diff-line-context"> 29 import { SessionSelectorComponent } from "./tui/session-selector.js";</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 56 characters to 76 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:20:24 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | head -30</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 236 files in 142ms. No fixes applied.</div><div></div><div class="expand-hint">... (24 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 236 files in 142ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 44ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:20:33 AM</div><div class="assistant-text">Let me verify it passed:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 236 files in 128ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 236 files in 128ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 48ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 19ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:20:43 AM</div><div class="assistant-text">Now create cli-new.ts:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/cli-new.ts</span> <span class="line-count">(11 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>#!/usr/bin/env node</div><div>/**</div><div> * CLI entry point for the refactored coding agent.</div><div> * Uses main-new.ts with AgentSession and new mode modules.</div><div> *</div><div> * Test with: npx tsx src/cli-new.ts [args...]</div><div> */</div><div>import { main } from "./main-new.js";</div><div></div><div>main(process.argv.slice(2));</div><div class="expand-hint">... (1 more lines) - click to expand</div></div><div class="output-full"><div>#!/usr/bin/env node</div><div>/**</div><div> * CLI entry point for the refactored coding agent.</div><div> * Uses main-new.ts with AgentSession and new mode modules.</div><div> *</div><div> * Test with: npx tsx src/cli-new.ts [args...]</div><div> */</div><div>import { main } from "./main-new.js";</div><div></div><div>main(process.argv.slice(2));</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 258 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/cli-new.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:20:49 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 237 files in 120ms. No fixes applied.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 237 files in 120ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 39ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:20:59 AM</div><div class="assistant-text">Let me compare line counts between old and new:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent && wc -l src/main.ts src/main-new.ts</div><div class="tool-output"><div>1543 src/main.ts</div><div> 1254 src/main-new.ts</div><div> 2797 total</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:21:03 AM</div><div class="assistant-text">Good. We removed ~290 lines from main by extracting the duplicate code to the mode modules.<br><br>Now update the checkboxes:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1389 2. Manual test: `npx tsx src/cli-new.ts -p "hello"` works</div><div class="diff-line-context"> 1390 3. Manual test: `npx tsx src/cli-new.ts --mode json "hello"` works</div><div class="diff-line-context"> 1391 4. Manual test: `npx tsx src/cli-new.ts --mode rpc` works</div><div class="diff-line-context"> 1392 </div><div class="diff-line-old">-1393 - [ ] Copy main.ts to main-new.ts</div><div class="diff-line-old">-1394 - [ ] Remove `runSingleShotMode()` from main-new.ts</div><div class="diff-line-old">-1395 - [ ] Remove `runRpcMode()` from main-new.ts </div><div class="diff-line-old">-1396 - [ ] Remove `executeRpcBashCommand()` from main-new.ts</div><div class="diff-line-old">-1397 - [ ] Import and use `runPrintMode` from modes</div><div class="diff-line-old">-1398 - [ ] Import and use `runRpcMode` from modes</div><div class="diff-line-old">-1399 - [ ] Create `AgentSession` in main()</div><div class="diff-line-old">-1400 - [ ] Update mode routing to use new functions</div><div class="diff-line-old">-1401 - [ ] Create cli-new.ts</div><div class="diff-line-old">-1402 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+1393 - [x] Copy main.ts to main-new.ts</div><div class="diff-line-new">+1394 - [x] Remove `runSingleShotMode()` from main-new.ts</div><div class="diff-line-new">+1395 - [x] Remove `runRpcMode()` from main-new.ts </div><div class="diff-line-new">+1396 - [x] Remove `executeRpcBashCommand()` from main-new.ts</div><div class="diff-line-new">+1397 - [x] Import and use `runPrintMode` from modes</div><div class="diff-line-new">+1398 - [x] Import and use `runRpcMode` from modes</div><div class="diff-line-new">+1399 - [x] Create `AgentSession` in main()</div><div class="diff-line-new">+1400 - [x] Update mode routing to use new functions</div><div class="diff-line-new">+1401 - [x] Create cli-new.ts</div><div class="diff-line-new">+1402 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 1403 - [ ] Manual test all three modes via cli-new.ts</div><div class="diff-line-context"> 1404 </div><div class="diff-line-context"> 1405 ---</div><div class="diff-line-context"> 1406 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 472 characters to 472 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:21:13 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP14: Create main-new.ts and cli-new.ts using AgentSession and new modes"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (47 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 237 files in 123ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 39ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor e9f6de7] WP14: Create main-new.ts and cli-new.ts using AgentSession and new modes</div><div> 3 files changed, 1274 insertions(+), 10 deletions(-)</div><div> create mode 100644 packages/coding-agent/src/cli-new.ts</div><div> create mode 100644 packages/coding-agent/src/main-new.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:21:24 AM</div><div class="assistant-text">We've completed WP1-WP14. Let me summarize our progress:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git log --oneline refactor | head -20</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>e9f6de7 WP14: Create main-new.ts and cli-new.ts using AgentSession and new modes</div><div>7890fb8 WP13: Create modes/index.ts barrel export</div><div>e7c71e7 WP12: Create rpc-mode.ts</div><div>c0996a1 WP11: Create print-mode.ts</div><div>934c2bc WP9+WP10: Add AgentSession session management and utility methods</div><div class="expand-hint">... (15 more lines) - click to expand</div></div><div class="output-full"><div>e9f6de7 WP14: Create main-new.ts and cli-new.ts using AgentSession and new modes</div><div>7890fb8 WP13: Create modes/index.ts barrel export</div><div>e7c71e7 WP12: Create rpc-mode.ts</div><div>c0996a1 WP11: Create print-mode.ts</div><div>934c2bc WP9+WP10: Add AgentSession session management and utility methods</div><div>94ff0b0 WP8: Add AgentSession bash execution</div><div>8d6d2dd WP7: Add AgentSession compaction (manual + auto), fix listener preservation</div><div>0119d76 WP5+WP6: Add AgentSession model, thinking level, and queue mode management</div><div>d08e1e5 WP4: Add AgentSession prompting methods (prompt, queue, abort, reset)</div><div>eba196f WP3: Add AgentSession event subscription with session persistence</div><div>29d96ab WP2: Create AgentSession basic structure + update plan for keep-old-code strategy</div><div>3f30550 WP1: Create bash-executor.ts with unified bash execution</div><div>cceb444 Add queue mode to AgentSession API, clarify setters vs getters</div><div>4197b0c Fix: use AppMessage[] instead of Message[] in AgentSession</div><div>1507f8b Add refactoring plan for coding-agent</div><div>d56a046 use only model id for fuzzy filtering in model selector (#151)</div><div>33a2bcf Release v0.14.2</div><div>ad42ebf Fix crash when bash mode outputs binary data</div><div>a054fec Release v0.14.1</div><div>238c5d3 Fix tsgo type issues: update tsgo, fix ReasoningEffort import, remove broken enum-test</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:21:28 AM</div><div class="assistant-text">Excellent progress! We've completed WP1-WP14:<br><br>**Completed:**<br>- WP1-WP10: `AgentSession` (885 lines) with all shared logic<br>- WP11-WP12: `print-mode.ts` and `rpc-mode.ts` <br>- WP13: modes barrel export<br>- WP14: `main-new.ts` and `cli-new.ts`<br><br>**Remaining:**<br>- WP15: Create InteractiveMode (refactor TuiRenderer to use AgentSession)<br>- WP16: Update main-new.ts runInteractiveMode<br>- WP17: (Optional) Move TUI components<br>- WP18-WP20: Setup extraction and cleanup<br><br>The next big task is WP15 which involves creating `InteractiveMode` based on `TuiRenderer` but using `AgentSession`. This is the largest remaining work package.<br><br>Would you like me to continue with WP15, or would you prefer to test the current changes first (print mode and RPC mode should be testable via `npx tsx src/cli-new.ts`)?</div></div><div class="compaction-container">
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<div class="message-timestamp">12:22:54 AM</div>
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<span class="compaction-title">Context compacted from 175,004 tokens</span>
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<div class="compaction-summary-content"># Context Checkpoint: Coding Agent Refactoring<br><br>## Branch<br>`refactor` in `/Users/badlogic/workspaces/pi-mono`<br><br>## Goal<br>Refactor `coding-agent` to eliminate code duplication between three run modes (interactive, print/json, rpc) by creating a shared `AgentSession` abstraction.<br><br>## Key Decisions Made<br>1. **Keep old code for reference** - Create new files (`main-new.ts`, `cli-new.ts`) instead of modifying existing ones, allowing parallel comparison<br>2. **AgentSession is the core abstraction** - All agent/session logic lives here, modes are thin I/O layers on top<br>3. **Listeners persist across operations** - `_disconnectFromAgent()` and `_reconnectToAgent()` are private; listeners survive reset/compact/switchSession. Only `dispose()` clears them.<br>4. **No `tokensAfter` in CompactionEntry** - The existing type only has `tokensBefore`, so `CompactionResult` reflects that<br><br>## Completed Work Packages (WP1-WP13)<br><br>| WP | Description | Status |<br>|----|-------------|--------|<br>| WP1 | bash-executor.ts | ✅ |<br>| WP2 | AgentSession basic structure | ✅ |<br>| WP3 | Event subscription + session persistence | ✅ |<br>| WP4 | Prompting (prompt, queue, abort, reset) | ✅ |<br>| WP5 | Model management (setModel, cycleModel) | ✅ |<br>| WP6 | Thinking level + queue mode | ✅ |<br>| WP7 | Compaction (manual + auto) | ✅ |<br>| WP8 | Bash execution | ✅ |<br>| WP9 | Session management (switch, branch, stats, export) | ✅ |<br>| WP10 | Utilities (getLastAssistantText) | ✅ |<br>| WP11 | print-mode.ts | ✅ |<br>| WP12 | rpc-mode.ts | ✅ |<br>| WP13 | modes/index.ts barrel | ✅ |<br><br>## Files Created/Modified<br><br>**New files:**<br>- `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts` (885 lines)<br>- `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/bash-executor.ts` (177 lines)<br>- `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/index.ts`<br>- `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/print-mode.ts`<br>- `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/rpc-mode.ts`<br>- `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/index.ts`<br>- `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md` (full plan with checkboxes)<br><br>**Reference files (old code to extract from):**<br>- `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main.ts` (~1100 lines)<br>- `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts` (~2400 lines)<br><br>## Next Steps (WP14-WP20)<br><br>### WP14: Create main-new.ts (NEXT)<br>- Copy `main.ts` to `main-new.ts`<br>- Remove `runSingleShotMode()`, `runRpcMode()`, `executeRpcBashCommand()`<br>- Create `AgentSession` instance after agent setup<br>- Import and use `runPrintMode`, `runRpcMode` from `./modes`<br>- Create `cli-new.ts` pointing to `main-new.ts`<br>- Test via `npx tsx src/cli-new.ts`<br><br>### WP15: Create InteractiveMode<br>- Create `src/modes/interactive/interactive-mode.ts` based on `tui-renderer.ts`<br>- Rename class `TuiRenderer` → `InteractiveMode`<br>- Change constructor to accept `AgentSession` instead of individual params<br>- Replace direct agent/sessionManager/settingsManager calls with AgentSession methods<br>- Keep imports pointing to `../../tui/` for existing components<br><br>### WP16-WP20: Integration and cleanup<br>See `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md` for full details<br><br>## AgentSession Key API<br>```typescript<br>class AgentSession {<br> // State<br> get model(), get thinkingLevel(), get isStreaming(), get messages()<br> <br> // Events<br> subscribe(listener): () => void // returns unsubscribe<br> dispose() // full cleanup<br> <br> // Prompting<br> prompt(text, options?), queueMessage(text), clearQueue(), abort(), reset()<br> <br> // Model/Thinking<br> setModel(model), cycleModel(), setThinkingLevel(level), cycleThinkingLevel()<br> <br> // Compaction<br> compact(customInstructions?), abortCompaction(), checkAutoCompaction()<br> <br> // Bash<br> executeBash(command, onChunk?), abortBash(), isBashRunning<br> <br> // Session<br> switchSession(path), branch(entryIndex), getSessionStats(), exportToHtml()<br>}<br>```<br><br>## Testing<br>User prefers **E2E tests only** - no unit tests. Manual testing checklist is at the end of `refactor.md`.<br><br>## Commands<br>- `npm run check` - Full check (formatting, linting, types)<br>- `npx tsx src/cli-new.ts` - Test new implementation (after WP14)</div>
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</div><div class="user-message"><div class="message-timestamp">12:23:06 AM</div>ok, i hope i haven't lobotimized you by compacting</div><div class="assistant-message"><div class="message-timestamp">12:23:06 AM</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">12:23:33 AM</div>you can look up the detailed history of this session in /Users/badlogic/.pi/agent/sessions/--Users-badlogic-workspaces-pi-mono--/2025-12-08T23-22-21-320Z_0db2eb3b-5ed8-4b70-88c6-a3f7104eb251.jsonl if you need to (don't read the full file!)</div><div class="assistant-message"><div class="message-timestamp">12:23:33 AM</div><div class="thinking-text">The user is joking about the context compaction potentially causing me to lose important information. They're offering me access to the full session history if I need it, but cautioning me not to read the whole file (it would be huge).<br><br>I should acknowledge this and continue with WP15. I have a good summary of what's been done and what needs to be done next. Let me proceed with WP15: Create InteractiveMode.<br><br>WP15 is about refactoring TuiRenderer to use AgentSession. Looking at the plan in refactor.md, the approach is:<br>1. Create `src/modes/interactive/interactive-mode.ts` based on `tui-renderer.ts`<br>2. Rename class `TuiRenderer` → `InteractiveMode`<br>3. Change constructor to accept `AgentSession` instead of individual params<br>4. Replace direct agent/sessionManager/settingsManager calls with AgentSession methods<br>5. Keep imports pointing to `../../tui/` for existing components<br><br>This is the largest remaining work package. Let me start by examining tui-renderer.ts to understand what needs to change.</div><div class="assistant-text">Ha, I'm intact. The summary captured the key state well, and I can reference the session file if I need specific details.<br><br>Let me continue with WP15: Create InteractiveMode. First, let me look at the TuiRenderer constructor and key methods to understand what needs to change:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "constructor\|private agent\|private sessionManager\|private settingsManager" packages/coding-agent/src/tui/tui-renderer.ts | head -20</div><div class="tool-output"><div>72: private agent: Agent;</div><div>73: private sessionManager: SessionManager;</div><div>74: private settingsManager: SettingsManager;</div><div>142: constructor(</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:23:46 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> constructor(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> collapseChangelog = false,</div><div> scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [],</div><div> fdPath: string | null = null,</div><div> ) {</div><div class="expand-hint">... (72 more lines) - click to expand</div></div><div class="output-full"><div> constructor(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> collapseChangelog = false,</div><div> scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [],</div><div> fdPath: string | null = null,</div><div> ) {</div><div> this.agent = agent;</div><div> this.sessionManager = sessionManager;</div><div> this.settingsManager = settingsManager;</div><div> this.version = version;</div><div> this.changelogMarkdown = changelogMarkdown;</div><div> this.collapseChangelog = collapseChangelog;</div><div> this.scopedModels = scopedModels;</div><div> this.ui = new TUI(new ProcessTerminal());</div><div> this.chatContainer = new Container();</div><div> this.pendingMessagesContainer = new Container();</div><div> this.statusContainer = new Container();</div><div> this.editor = new CustomEditor(getEditorTheme());</div><div> this.editorContainer = new Container(); // Container to hold editor or selector</div><div> this.editorContainer.addChild(this.editor); // Start with editor</div><div> this.footer = new FooterComponent(agent.state);</div><div> this.footer.setAutoCompactEnabled(this.settingsManager.getCompactionEnabled());</div><div></div><div> // Define slash commands</div><div> const thinkingCommand: SlashCommand = {</div><div> name: "thinking",</div><div> description: "Select reasoning level (opens selector UI)",</div><div> };</div><div></div><div> const modelCommand: SlashCommand = {</div><div> name: "model",</div><div> description: "Select model (opens selector UI)",</div><div> };</div><div></div><div> const exportCommand: SlashCommand = {</div><div> name: "export",</div><div> description: "Export session to HTML file",</div><div> };</div><div></div><div> const copyCommand: SlashCommand = {</div><div> name: "copy",</div><div> description: "Copy last agent message to clipboard",</div><div> };</div><div></div><div> const sessionCommand: SlashCommand = {</div><div> name: "session",</div><div> description: "Show session info and stats",</div><div> };</div><div></div><div> const changelogCommand: SlashCommand = {</div><div> name: "changelog",</div><div> description: "Show changelog entries",</div><div> };</div><div></div><div> const branchCommand: SlashCommand = {</div><div> name: "branch",</div><div> description: "Create a new branch from a previous message",</div><div> };</div><div></div><div> const loginCommand: SlashCommand = {</div><div> name: "login",</div><div> description: "Login with OAuth provider",</div><div> };</div><div></div><div> const logoutCommand: SlashCommand = {</div><div> name: "logout",</div><div> description: "Logout from OAuth provider",</div><div> };</div><div></div><div> const queueCommand: SlashCommand = {</div><div> name: "queue",</div><div> description: "Select message queue mode (opens selector UI)",</div><div> };</div><div></div><div> const themeCommand: SlashCommand = {</div><div> name: "theme",</div><div></div><div>[2156 more lines in file. Use offset=222 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:23:49 AM</div><div class="assistant-text">The constructor is large. Let me see how many lines TuiRenderer is total and understand its structure:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && wc -l packages/coding-agent/src/tui/tui-renderer.ts && grep -n "^\t[a-zA-Z].*(" packages/coding-agent/src/tui/tui-renderer.ts | head -50</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>2376 packages/coding-agent/src/tui/tui-renderer.ts</div><div>77: private onInputCallback?: (text: string) => void;</div><div>92: private pendingTools = new Map<string, ToolExecutionComponent>();</div><div>128: private unsubscribe?: () => void;</div><div>142: constructor(</div><div class="expand-hint">... (46 more lines) - click to expand</div></div><div class="output-full"><div>2376 packages/coding-agent/src/tui/tui-renderer.ts</div><div>77: private onInputCallback?: (text: string) => void;</div><div>92: private pendingTools = new Map<string, ToolExecutionComponent>();</div><div>128: private unsubscribe?: () => void;</div><div>142: constructor(</div><div>283: async init(): Promise<void> {</div><div>651: private subscribeToAgent(): void {</div><div>673: private async checkAutoCompaction(): Promise<void> {</div><div>701: private async handleEvent(event: AgentEvent, state: AgentState): Promise<void> {</div><div>873: private addMessageToChat(message: Message | AppMessage): void {</div><div>914: renderInitialMessages(state: AgentState): void {</div><div>1020: async getUserInput(): Promise<string> {</div><div>1029: private rebuildChatFromMessages(): void {</div><div>1093: private handleCtrlC(): void {</div><div>1109: private updateEditorBorderColor(): void {</div><div>1119: private cycleThinkingLevel(): void {</div><div>1155: private async cycleModel(): Promise<void> {</div><div>1263: private toggleToolOutputExpansion(): void {</div><div>1280: private toggleThinkingBlockVisibility(): void {</div><div>1302: clearEditor(): void {</div><div>1307: showError(errorMessage: string): void {</div><div>1314: showWarning(warningMessage: string): void {</div><div>1321: showNewVersionNotification(newVersion: string): void {</div><div>1339: private showThinkingSelector(): void {</div><div>1377: private hideThinkingSelector(): void {</div><div>1385: private showQueueModeSelector(): void {</div><div>1419: private hideQueueModeSelector(): void {</div><div>1427: private showThemeSelector(): void {</div><div>1485: private hideThemeSelector(): void {</div><div>1493: private showModelSelector(): void {</div><div>1529: private hideModelSelector(): void {</div><div>1537: private showUserMessageSelector(): void {</div><div>1624: private hideUserMessageSelector(): void {</div><div>1632: private showSessionSelector(): void {</div><div>1654: private async handleResumeSession(sessionPath: string): Promise<void> {</div><div>1713: private hideSessionSelector(): void {</div><div>1721: private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div>1835: private hideOAuthSelector(): void {</div><div>1843: private handleExportCommand(text: string): void {</div><div>1866: private handleCopyCommand(): void {</div><div>1906: private handleSessionCommand(): void {</div><div>1978: private handleChangelogCommand(): void {</div><div>2001: private async handleClearCommand(): Promise<void> {</div><div>2040: private handleDebugCommand(): void {</div><div>2075: private async handleBashCommand(command: string): Promise<void> {</div><div>2127: private executeBashCommand(</div><div>2228: private async executeCompaction(customInstructions?: string, isAuto = false): Promise<void> {</div><div>2327: private async handleCompactCommand(customInstructions?: string): Promise<void> {</div><div>2340: private handleAutocompactCommand(): void {</div><div>2352: private updatePendingMessagesDisplay(): void {</div><div>2365: stop(): void {</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:23:53 AM</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">12:24:11 AM</div>also remember the @packages/coding-agent/docs/refactor.md file btw. could read it now to refresh you rmind</div><div class="assistant-message"><div class="message-timestamp">12:24:11 AM</div><div class="thinking-text">Good idea, let me read the refactor.md to refresh my understanding of the plan for WP15.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div># Coding Agent Refactoring Plan</div><div></div><div>## Status</div><div></div><div>**Branch:** `refactor`</div><div>**Started:** 2024-12-08</div><div></div><div>To resume work on this refactoring:</div><div>1. Read this document fully</div><div>2. Run `git diff` to see current work in progress</div><div class="expand-hint">... (1691 more lines) - click to expand</div></div><div class="output-full"><div># Coding Agent Refactoring Plan</div><div></div><div>## Status</div><div></div><div>**Branch:** `refactor`</div><div>**Started:** 2024-12-08</div><div></div><div>To resume work on this refactoring:</div><div>1. Read this document fully</div><div>2. Run `git diff` to see current work in progress</div><div>3. Check the work packages below - find first unchecked item</div><div>4. Read any files mentioned in that work package before making changes</div><div></div><div>## Strategy: Keep Old Code for Reference</div><div></div><div>We create new files alongside old ones instead of modifying in place:</div><div>- `src/modes/print-mode.ts` (new) - old code stays in `main.ts`</div><div>- `src/modes/rpc-mode.ts` (new) - old code stays in `main.ts`</div><div>- `src/modes/interactive/interactive-mode.ts` (new) - old code stays in `tui/tui-renderer.ts`</div><div>- `src/main-new.ts` (new) - old code stays in `main.ts`</div><div>- `src/cli-new.ts` (new) - old code stays in `cli.ts`</div><div></div><div>This allows:</div><div>- Parallel comparison of old vs new behavior</div><div>- Gradual migration and testing</div><div>- Easy rollback if needed</div><div></div><div>Final switchover: When everything works, rename files and delete old code.</div><div></div><div>---</div><div></div><div>## Goals</div><div></div><div>1. **Eliminate code duplication** between the three run modes (interactive, print/json, rpc)</div><div>2. **Create a testable core** (`AgentSession`) that encapsulates all agent/session logic</div><div>3. **Separate concerns**: TUI rendering vs agent state management vs I/O</div><div>4. **Improve naming**: `TuiRenderer` → `InteractiveMode` (it's not just a renderer)</div><div>5. **Simplify main.ts**: Move setup logic out, make it just arg parsing + mode routing</div><div></div><div>---</div><div></div><div>## Architecture Overview</div><div></div><div>### Current State (Problems)</div><div></div><div>```</div><div>main.ts (1100+ lines)</div><div>├── parseArgs, printHelp</div><div>├── buildSystemPrompt, loadProjectContextFiles</div><div>├── resolveModelScope, model resolution logic</div><div>├── runInteractiveMode() - thin wrapper around TuiRenderer</div><div>├── runSingleShotMode() - duplicates event handling, session saving</div><div>├── runRpcMode() - duplicates event handling, session saving, auto-compaction, bash execution</div><div>└── executeRpcBashCommand() - duplicate of TuiRenderer.executeBashCommand()</div><div></div><div>tui/tui-renderer.ts (2400+ lines)</div><div>├── TUI lifecycle (init, render, event loop)</div><div>├── Agent event handling + session persistence (duplicated in main.ts)</div><div>├── Auto-compaction logic (duplicated in main.ts runRpcMode)</div><div>├── Bash execution (duplicated in main.ts)</div><div>├── All slash command implementations (/export, /copy, /model, /thinking, etc.)</div><div>├── All hotkey handlers (Ctrl+C, Ctrl+P, Shift+Tab, etc.)</div><div>├── Model/thinking cycling logic</div><div>└── 6 different selector UIs (model, thinking, theme, session, branch, oauth)</div><div>```</div><div></div><div>### Target State</div><div></div><div>```</div><div>src/</div><div>├── main.ts (~200 lines)</div><div>│ ├── parseArgs, printHelp</div><div>│ └── Route to appropriate mode</div><div>│</div><div>├── core/</div><div>│ ├── agent-session.ts # Shared agent/session logic (THE key abstraction)</div><div>│ ├── bash-executor.ts # Bash execution with streaming + cancellation</div><div>│ └── setup.ts # Model resolution, system prompt building, session loading</div><div>│</div><div>└── modes/</div><div> ├── print-mode.ts # Simple: prompt, output result</div><div> ├── rpc-mode.ts # JSON stdin/stdout protocol</div><div> └── interactive/</div><div> ├── interactive-mode.ts # Main orchestrator</div><div> ├── command-handlers.ts # Slash command implementations</div><div> ├── hotkeys.ts # Hotkey handling</div><div> └── selectors.ts # Modal selector management</div><div>```</div><div></div><div>---</div><div></div><div>## AgentSession API</div><div></div><div>This is the core abstraction shared by all modes. See full API design below.</div><div></div><div>```typescript</div><div>class AgentSession {</div><div> // ─── Read-only State Access ───</div><div> get state(): AgentState;</div><div> get model(): Model<any> | null;</div><div> get thinkingLevel(): ThinkingLevel;</div><div> get isStreaming(): boolean;</div><div> get messages(): AppMessage[]; // Includes custom types like BashExecutionMessage</div><div> get queueMode(): QueueMode;</div><div></div><div> // ─── Event Subscription ───</div><div> // Handles session persistence internally (saves messages, checks auto-compaction)</div><div> subscribe(listener: (event: AgentEvent) => void): () => void;</div><div></div><div> // ─── Prompting ───</div><div> prompt(text: string, options?: PromptOptions): Promise<void>;</div><div> queueMessage(text: string): Promise<void>;</div><div> clearQueue(): string[];</div><div> abort(): Promise<void>;</div><div> reset(): Promise<void>;</div><div></div><div> // ─── Model Management ───</div><div> setModel(model: Model<any>): Promise<void>; // Validates API key, saves to session + settings</div><div> cycleModel(): Promise<ModelCycleResult | null>;</div><div> getAvailableModels(): Promise<Model<any>[]>;</div><div></div><div> // ─── Thinking Level ───</div><div> setThinkingLevel(level: ThinkingLevel): void; // Saves to session + settings</div><div> cycleThinkingLevel(): ThinkingLevel | null;</div><div> supportsThinking(): boolean;</div><div></div><div> // ─── Queue Mode ───</div><div> setQueueMode(mode: QueueMode): void; // Saves to settings</div><div></div><div> // ─── Compaction ───</div><div> compact(customInstructions?: string): Promise<CompactionResult>;</div><div> abortCompaction(): void;</div><div> checkAutoCompaction(): Promise<CompactionResult | null>; // Called internally after assistant messages</div><div> setAutoCompactionEnabled(enabled: boolean): void; // Saves to settings</div><div> get autoCompactionEnabled(): boolean;</div><div></div><div> // ─── Bash Execution ───</div><div> executeBash(command: string, onChunk?: (chunk: string) => void): Promise<BashResult>;</div><div> abortBash(): void;</div><div> get isBashRunning(): boolean;</div><div></div><div> // Session management</div><div> switchSession(sessionPath: string): Promise<void>;</div><div> branch(entryIndex: number): string;</div><div> getUserMessagesForBranching(): Array<{ entryIndex: number; text: string }>;</div><div> getSessionStats(): SessionStats;</div><div> exportToHtml(outputPath?: string): string;</div><div></div><div> // Utilities</div><div> getLastAssistantText(): string | null;</div><div>}</div><div>```</div><div></div><div>---</div><div></div><div>## Work Packages</div><div></div><div>### WP1: Create bash-executor.ts</div><div>> Extract bash execution into a standalone module that both AgentSession and tests can use.</div><div></div><div>**Files to create:**</div><div>- `src/core/bash-executor.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `executeBashCommand()` method (lines ~2190-2270)</div><div>- `src/main.ts`: `executeRpcBashCommand()` function (lines ~640-700)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// src/core/bash-executor.ts</div><div>export interface BashExecutorOptions {</div><div> onChunk?: (chunk: string) => void;</div><div> signal?: AbortSignal;</div><div>}</div><div></div><div>export interface BashResult {</div><div> output: string;</div><div> exitCode: number | null;</div><div> cancelled: boolean;</div><div> truncated: boolean;</div><div> fullOutputPath?: string;</div><div>}</div><div></div><div>export function executeBash(command: string, options?: BashExecutorOptions): Promise<BashResult>;</div><div>```</div><div></div><div>**Logic to include:**</div><div>- Spawn shell process with `getShellConfig()`</div><div>- Stream stdout/stderr through `onChunk` callback (if provided)</div><div>- Handle temp file creation for large output (> DEFAULT_MAX_BYTES)</div><div>- Sanitize output (stripAnsi, sanitizeBinaryOutput, normalize newlines)</div><div>- Apply truncation via `truncateTail()`</div><div>- Support cancellation via AbortSignal (calls `killProcessTree`)</div><div>- Return structured result</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: Run `pi` in interactive mode, execute `!ls -la`, verify output appears</div><div>3. Manual test: Run `!sleep 10`, press Esc, verify cancellation works</div><div></div><div>- [x] Create `src/core/bash-executor.ts` with `executeBash()` function</div><div>- [x] Add proper TypeScript types and exports</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP2: Create agent-session.ts (Core Structure)</div><div>> Create the AgentSession class with basic structure and state access.</div><div></div><div>**Files to create:**</div><div>- `src/core/agent-session.ts`</div><div>- `src/core/index.ts` (barrel export)</div><div></div><div>**Dependencies:** None (can use existing imports)</div><div></div><div>**Implementation - Phase 1 (structure + state access):**</div><div>```typescript</div><div>// src/core/agent-session.ts</div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Model } from "@mariozechner/pi-ai";</div><div>import type { SessionManager } from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div></div><div>export interface AgentSessionConfig {</div><div> agent: Agent;</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div> scopedModels?: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> fileCommands?: FileSlashCommand[];</div><div>}</div><div></div><div>export class AgentSession {</div><div> readonly agent: Agent;</div><div> readonly sessionManager: SessionManager;</div><div> readonly settingsManager: SettingsManager;</div><div> </div><div> private scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> private fileCommands: FileSlashCommand[];</div><div></div><div> constructor(config: AgentSessionConfig) {</div><div> this.agent = config.agent;</div><div> this.sessionManager = config.sessionManager;</div><div> this.settingsManager = config.settingsManager;</div><div> this.scopedModels = config.scopedModels ?? [];</div><div> this.fileCommands = config.fileCommands ?? [];</div><div> }</div><div></div><div> // State access (simple getters)</div><div> get state(): AgentState { return this.agent.state; }</div><div> get model(): Model<any> | null { return this.agent.state.model; }</div><div> get thinkingLevel(): ThinkingLevel { return this.agent.state.thinkingLevel; }</div><div> get isStreaming(): boolean { return this.agent.state.isStreaming; }</div><div> get messages(): AppMessage[] { return this.agent.state.messages; }</div><div> get sessionFile(): string { return this.sessionManager.getSessionFile(); }</div><div> get sessionId(): string { return this.sessionManager.getSessionId(); }</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Class can be instantiated (will test via later integration)</div><div></div><div>- [x] Create `src/core/agent-session.ts` with basic structure</div><div>- [x] Create `src/core/index.ts` barrel export</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP3: AgentSession - Event Subscription + Session Persistence</div><div>> Add subscribe() method that wraps agent subscription and handles session persistence.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `subscribeToAgent()` method (lines ~470-495)</div><div>- `src/main.ts`: `runRpcMode()` subscription logic (lines ~720-745)</div><div>- `src/main.ts`: `runSingleShotMode()` subscription logic (lines ~605-610)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>private unsubscribeAgent?: () => void;</div><div>private eventListeners: Array<(event: AgentEvent) => void> = [];</div><div></div><div>/**</div><div> * Subscribe to agent events. Session persistence is handled internally.</div><div> * Multiple listeners can be added. Returns unsubscribe function.</div><div> */</div><div>subscribe(listener: (event: AgentEvent) => void): () => void {</div><div> this.eventListeners.push(listener);</div><div> </div><div> // Set up agent subscription if not already done</div><div> if (!this.unsubscribeAgent) {</div><div> this.unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div> // Notify all listeners</div><div> for (const l of this.eventListeners) {</div><div> l(event);</div><div> }</div><div> </div><div> // Handle session persistence</div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div> </div><div> // Initialize session after first user+assistant exchange</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div> </div><div> // Check auto-compaction after assistant messages</div><div> if (event.message.role === "assistant") {</div><div> await this.checkAutoCompaction();</div><div> }</div><div> }</div><div> });</div><div> }</div><div> </div><div> // Return unsubscribe function for this specific listener</div><div> return () => {</div><div> const index = this.eventListeners.indexOf(listener);</div><div> if (index !== -1) {</div><div> this.eventListeners.splice(index, 1);</div><div> }</div><div> };</div><div>}</div><div></div><div>/**</div><div> * Unsubscribe from agent entirely (used during cleanup/reset)</div><div> */</div><div>private unsubscribeAll(): void {</div><div> if (this.unsubscribeAgent) {</div><div> this.unsubscribeAgent();</div><div> this.unsubscribeAgent = undefined;</div><div> }</div><div> this.eventListeners = [];</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [x] Add `subscribe()` method to AgentSession</div><div>- [x] Add `_disconnectFromAgent()` private method (renamed from unsubscribeAll)</div><div>- [x] Add `_reconnectToAgent()` private method (renamed from resubscribe)</div><div>- [x] Add `dispose()` public method for full cleanup</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP4: AgentSession - Prompting Methods</div><div>> Add prompt(), queueMessage(), clearQueue(), abort(), reset() methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: editor.onSubmit validation logic (lines ~340-380)</div><div>- `src/tui/tui-renderer.ts`: handleClearCommand() (lines ~2005-2035)</div><div>- Slash command expansion from `expandSlashCommand()`</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>private queuedMessages: string[] = [];</div><div></div><div>/**</div><div> * Send a prompt to the agent.</div><div> * - Validates model and API key</div><div> * - Expands slash commands by default</div><div> * - Throws if no model or no API key</div><div> */</div><div>async prompt(text: string, options?: { </div><div> expandSlashCommands?: boolean; </div><div> attachments?: Attachment[];</div><div>}): Promise<void> {</div><div> const expandCommands = options?.expandSlashCommands ?? true;</div><div> </div><div> // Validate model</div><div> if (!this.model) {</div><div> throw new Error(</div><div> "No model selected.\n\n" +</div><div> "Set an API key (ANTHROPIC_API_KEY, OPENAI_API_KEY, etc.)\n" +</div><div> `or create ${getModelsPath()}\n\n` +</div><div> "Then use /model to select a model."</div><div> );</div><div> }</div><div> </div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(this.model);</div><div> if (!apiKey) {</div><div> throw new Error(</div><div> `No API key found for ${this.model.provider}.\n\n` +</div><div> `Set the appropriate environment variable or update ${getModelsPath()}`</div><div> );</div><div> }</div><div> </div><div> // Expand slash commands</div><div> const expandedText = expandCommands ? expandSlashCommand(text, this.fileCommands) : text;</div><div> </div><div> await this.agent.prompt(expandedText, options?.attachments);</div><div>}</div><div></div><div>/**</div><div> * Queue a message while agent is streaming.</div><div> */</div><div>async queueMessage(text: string): Promise<void> {</div><div> this.queuedMessages.push(text);</div><div> await this.agent.queueMessage({</div><div> role: "user",</div><div> content: [{ type: "text", text }],</div><div> timestamp: Date.now(),</div><div> });</div><div>}</div><div></div><div>/**</div><div> * Clear queued messages. Returns them for restoration to editor.</div><div> */</div><div>clearQueue(): string[] {</div><div> const queued = [...this.queuedMessages];</div><div> this.queuedMessages = [];</div><div> this.agent.clearMessageQueue();</div><div> return queued;</div><div>}</div><div></div><div>/**</div><div> * Abort current operation and wait for idle.</div><div> */</div><div>async abort(): Promise<void> {</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div>}</div><div></div><div>/**</div><div> * Reset agent and session. Starts a fresh session.</div><div> */</div><div>async reset(): Promise<void> {</div><div> this.unsubscribeAll();</div><div> await this.abort();</div><div> this.agent.reset();</div><div> this.sessionManager.reset();</div><div> this.queuedMessages = [];</div><div> // Re-subscribe (caller may have added listeners before reset)</div><div> // Actually, listeners are cleared in unsubscribeAll, so caller needs to re-subscribe</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [x] Add `prompt()` method with validation and slash command expansion</div><div>- [x] Add `queueMessage()` method</div><div>- [x] Add `clearQueue()` method </div><div>- [x] Add `abort()` method</div><div>- [x] Add `reset()` method</div><div>- [x] Add `queuedMessageCount` getter and `getQueuedMessages()` method</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP5: AgentSession - Model Management</div><div>> Add setModel(), cycleModel(), getAvailableModels() methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `cycleModel()` method (lines ~970-1070)</div><div>- Model validation scattered throughout</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>export interface ModelCycleResult {</div><div> model: Model<any>;</div><div> thinkingLevel: ThinkingLevel;</div><div> isScoped: boolean;</div><div>}</div><div></div><div>/**</div><div> * Set model directly. Validates API key, saves to session and settings.</div><div> */</div><div>async setModel(model: Model<any>): Promise<void> {</div><div> const apiKey = await getApiKeyForModel(model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${model.provider}/${model.id}`);</div><div> }</div><div> </div><div> this.agent.setModel(model);</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div> this.settingsManager.setDefaultModelAndProvider(model.provider, model.id);</div><div>}</div><div></div><div>/**</div><div> * Cycle to next model. Uses scoped models if available.</div><div> * Returns null if only one model available.</div><div> */</div><div>async cycleModel(): Promise<ModelCycleResult | null> {</div><div> if (this.scopedModels.length > 0) {</div><div> return this.cycleScopedModel();</div><div> } else {</div><div> return this.cycleAvailableModel();</div><div> }</div><div>}</div><div></div><div>private async cycleScopedModel(): Promise<ModelCycleResult | null> {</div><div> if (this.scopedModels.length <= 1) return null;</div><div> </div><div> const currentModel = this.model;</div><div> let currentIndex = this.scopedModels.findIndex(</div><div> (sm) => sm.model.id === currentModel?.id && sm.model.provider === currentModel?.provider</div><div> );</div><div> </div><div> if (currentIndex === -1) currentIndex = 0;</div><div> const nextIndex = (currentIndex + 1) % this.scopedModels.length;</div><div> const next = this.scopedModels[nextIndex];</div><div> </div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(next.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${next.model.provider}/${next.model.id}`);</div><div> }</div><div> </div><div> // Apply model</div><div> this.agent.setModel(next.model);</div><div> this.sessionManager.saveModelChange(next.model.provider, next.model.id);</div><div> this.settingsManager.setDefaultModelAndProvider(next.model.provider, next.model.id);</div><div> </div><div> // Apply thinking level (silently use "off" if not supported)</div><div> const effectiveThinking = next.model.reasoning ? next.thinkingLevel : "off";</div><div> this.agent.setThinkingLevel(effectiveThinking);</div><div> this.sessionManager.saveThinkingLevelChange(effectiveThinking);</div><div> this.settingsManager.setDefaultThinkingLevel(effectiveThinking);</div><div> </div><div> return { model: next.model, thinkingLevel: effectiveThinking, isScoped: true };</div><div>}</div><div></div><div>private async cycleAvailableModel(): Promise<ModelCycleResult | null> {</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div> if (error) throw new Error(`Failed to load models: ${error}`);</div><div> if (availableModels.length <= 1) return null;</div><div> </div><div> const currentModel = this.model;</div><div> let currentIndex = availableModels.findIndex(</div><div> (m) => m.id === currentModel?.id && m.provider === currentModel?.provider</div><div> );</div><div> </div><div> if (currentIndex === -1) currentIndex = 0;</div><div> const nextIndex = (currentIndex + 1) % availableModels.length;</div><div> const nextModel = availableModels[nextIndex];</div><div> </div><div> const apiKey = await getApiKeyForModel(nextModel);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${nextModel.provider}/${nextModel.id}`);</div><div> }</div><div> </div><div> this.agent.setModel(nextModel);</div><div> this.sessionManager.saveModelChange(nextModel.provider, nextModel.id);</div><div> this.settingsManager.setDefaultModelAndProvider(nextModel.provider, nextModel.id);</div><div> </div><div> return { model: nextModel, thinkingLevel: this.thinkingLevel, isScoped: false };</div><div>}</div><div></div><div>/**</div><div> * Get all available models with valid API keys.</div><div> */</div><div>async getAvailableModels(): Promise<Model<any>[]> {</div><div> const { models, error } = await getAvailableModels();</div><div> if (error) throw new Error(error);</div><div> return models;</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [x] Add `ModelCycleResult` interface</div><div>- [x] Add `setModel()` method</div><div>- [x] Add `cycleModel()` method with scoped/available variants</div><div>- [x] Add `getAvailableModels()` method</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP6: AgentSession - Thinking Level Management</div><div>> Add setThinkingLevel(), cycleThinkingLevel(), supportsThinking() methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `cycleThinkingLevel()` method (lines ~940-970)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>/**</div><div> * Set thinking level. Silently uses "off" if model doesn't support it.</div><div> * Saves to session and settings.</div><div> */</div><div>setThinkingLevel(level: ThinkingLevel): void {</div><div> const effectiveLevel = this.supportsThinking() ? level : "off";</div><div> this.agent.setThinkingLevel(effectiveLevel);</div><div> this.sessionManager.saveThinkingLevelChange(effectiveLevel);</div><div> this.settingsManager.setDefaultThinkingLevel(effectiveLevel);</div><div>}</div><div></div><div>/**</div><div> * Cycle to next thinking level.</div><div> * Returns new level, or null if model doesn't support thinking.</div><div> */</div><div>cycleThinkingLevel(): ThinkingLevel | null {</div><div> if (!this.supportsThinking()) return null;</div><div> </div><div> const modelId = this.model?.id || "";</div><div> const supportsXhigh = modelId.includes("codex-max");</div><div> const levels: ThinkingLevel[] = supportsXhigh</div><div> ? ["off", "minimal", "low", "medium", "high", "xhigh"]</div><div> : ["off", "minimal", "low", "medium", "high"];</div><div> </div><div> const currentIndex = levels.indexOf(this.thinkingLevel);</div><div> const nextIndex = (currentIndex + 1) % levels.length;</div><div> const nextLevel = levels[nextIndex];</div><div> </div><div> this.setThinkingLevel(nextLevel);</div><div> return nextLevel;</div><div>}</div><div></div><div>/**</div><div> * Check if current model supports thinking.</div><div> */</div><div>supportsThinking(): boolean {</div><div> return !!this.model?.reasoning;</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [x] Add `setThinkingLevel()` method</div><div>- [x] Add `cycleThinkingLevel()` method</div><div>- [x] Add `supportsThinking()` method</div><div>- [x] Add `setQueueMode()` method and `queueMode` getter (see below)</div><div>- [x] Verify with `npm run check`</div><div></div><div>**Queue mode (add to same WP):**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>get queueMode(): QueueMode {</div><div> return this.agent.getQueueMode();</div><div>}</div><div></div><div>/**</div><div> * Set message queue mode. Saves to settings.</div><div> */</div><div>setQueueMode(mode: QueueMode): void {</div><div> this.agent.setQueueMode(mode);</div><div> this.settingsManager.setQueueMode(mode);</div><div>}</div><div>```</div><div></div><div>---</div><div></div><div>### WP7: AgentSession - Compaction</div><div>> Add compact(), abortCompaction(), checkAutoCompaction(), autoCompactionEnabled methods.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `executeCompaction()` (lines ~2280-2370)</div><div>- `src/tui/tui-renderer.ts`: `checkAutoCompaction()` (lines ~495-525)</div><div>- `src/main.ts`: `runRpcMode()` auto-compaction logic (lines ~730-770)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>export interface CompactionResult {</div><div> tokensBefore: number;</div><div> tokensAfter: number;</div><div> summary: string;</div><div>}</div><div></div><div>private compactionAbortController: AbortController | null = null;</div><div></div><div>/**</div><div> * Manually compact the session context.</div><div> * Aborts current agent operation first.</div><div> */</div><div>async compact(customInstructions?: string): Promise<CompactionResult> {</div><div> // Abort any running operation</div><div> this.unsubscribeAll();</div><div> await this.abort();</div><div> </div><div> // Create abort controller</div><div> this.compactionAbortController = new AbortController();</div><div> </div><div> try {</div><div> const apiKey = await getApiKeyForModel(this.model!);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${this.model!.provider}`);</div><div> }</div><div> </div><div> const entries = this.sessionManager.loadEntries();</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> const compactionEntry = await compact(</div><div> entries,</div><div> this.model!,</div><div> settings,</div><div> apiKey,</div><div> this.compactionAbortController.signal,</div><div> customInstructions,</div><div> );</div><div> </div><div> if (this.compactionAbortController.signal.aborted) {</div><div> throw new Error("Compaction cancelled");</div><div> }</div><div> </div><div> // Save and reload</div><div> this.sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div> </div><div> return {</div><div> tokensBefore: compactionEntry.tokensBefore,</div><div> tokensAfter: compactionEntry.tokensAfter,</div><div> summary: compactionEntry.summary,</div><div> };</div><div> } finally {</div><div> this.compactionAbortController = null;</div><div> // Note: caller needs to re-subscribe after compaction</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Cancel in-progress compaction.</div><div> */</div><div>abortCompaction(): void {</div><div> this.compactionAbortController?.abort();</div><div>}</div><div></div><div>/**</div><div> * Check if auto-compaction should run, and run if so.</div><div> * Returns result if compaction occurred, null otherwise.</div><div> */</div><div>async checkAutoCompaction(): Promise<CompactionResult | null> {</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> if (!settings.enabled) return null;</div><div> </div><div> // Get last non-aborted assistant message</div><div> const messages = this.messages;</div><div> let lastAssistant: AssistantMessage | null = null;</div><div> for (let i = messages.length - 1; i >= 0; i--) {</div><div> const msg = messages[i];</div><div> if (msg.role === "assistant") {</div><div> const assistantMsg = msg as AssistantMessage;</div><div> if (assistantMsg.stopReason !== "aborted") {</div><div> lastAssistant = assistantMsg;</div><div> break;</div><div> }</div><div> }</div><div> }</div><div> if (!lastAssistant) return null;</div><div> </div><div> const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div> const contextWindow = this.model?.contextWindow ?? 0;</div><div> </div><div> if (!shouldCompact(contextTokens, contextWindow, settings)) return null;</div><div> </div><div> // Perform auto-compaction (don't abort current operation for auto)</div><div> try {</div><div> const apiKey = await getApiKeyForModel(this.model!);</div><div> if (!apiKey) return null;</div><div> </div><div> const entries = this.sessionManager.loadEntries();</div><div> const compactionEntry = await compact(entries, this.model!, settings, apiKey);</div><div> </div><div> this.sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div> </div><div> return {</div><div> tokensBefore: compactionEntry.tokensBefore,</div><div> tokensAfter: compactionEntry.tokensAfter,</div><div> summary: compactionEntry.summary,</div><div> };</div><div> } catch {</div><div> return null; // Silently fail auto-compaction</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Toggle auto-compaction setting.</div><div> */</div><div>setAutoCompactionEnabled(enabled: boolean): void {</div><div> this.settingsManager.setCompactionEnabled(enabled);</div><div>}</div><div></div><div>get autoCompactionEnabled(): boolean {</div><div> return this.settingsManager.getCompactionEnabled();</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [x] Add `CompactionResult` interface</div><div>- [x] Add `compact()` method</div><div>- [x] Add `abortCompaction()` method</div><div>- [x] Add `checkAutoCompaction()` method</div><div>- [x] Add `setAutoCompactionEnabled()` and getter</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP8: AgentSession - Bash Execution</div><div>> Add executeBash(), abortBash(), isBashRunning using the bash-executor module.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Dependencies:** WP1 (bash-executor.ts)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>import { executeBash as executeBashCommand, type BashResult } from "./bash-executor.js";</div><div>import type { BashExecutionMessage } from "../messages.js";</div><div></div><div>private bashAbortController: AbortController | null = null;</div><div></div><div>/**</div><div> * Execute a bash command. Adds result to agent context and session.</div><div> */</div><div>async executeBash(command: string, onChunk?: (chunk: string) => void): Promise<BashResult> {</div><div> this.bashAbortController = new AbortController();</div><div> </div><div> try {</div><div> const result = await executeBashCommand(command, {</div><div> onChunk,</div><div> signal: this.bashAbortController.signal,</div><div> });</div><div> </div><div> // Create and save message</div><div> const bashMessage: BashExecutionMessage = {</div><div> role: "bashExecution",</div><div> command,</div><div> output: result.output,</div><div> exitCode: result.exitCode,</div><div> cancelled: result.cancelled,</div><div> truncated: result.truncated,</div><div> fullOutputPath: result.fullOutputPath,</div><div> timestamp: Date.now(),</div><div> };</div><div> </div><div> this.agent.appendMessage(bashMessage);</div><div> this.sessionManager.saveMessage(bashMessage);</div><div> </div><div> // Initialize session if needed</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div> </div><div> return result;</div><div> } finally {</div><div> this.bashAbortController = null;</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Cancel running bash command.</div><div> */</div><div>abortBash(): void {</div><div> this.bashAbortController?.abort();</div><div>}</div><div></div><div>get isBashRunning(): boolean {</div><div> return this.bashAbortController !== null;</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [x] Add bash execution methods using bash-executor module</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP9: AgentSession - Session Management</div><div>> Add switchSession(), branch(), getUserMessagesForBranching(), getSessionStats(), exportToHtml().</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `handleResumeSession()` (lines ~1650-1710)</div><div>- `src/tui/tui-renderer.ts`: `showUserMessageSelector()` branch logic (lines ~1560-1600)</div><div>- `src/tui/tui-renderer.ts`: `handleSessionCommand()` (lines ~1870-1930)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>export interface SessionStats {</div><div> sessionFile: string;</div><div> sessionId: string;</div><div> userMessages: number;</div><div> assistantMessages: number;</div><div> toolCalls: number;</div><div> toolResults: number;</div><div> totalMessages: number;</div><div> tokens: {</div><div> input: number;</div><div> output: number;</div><div> cacheRead: number;</div><div> cacheWrite: number;</div><div> total: number;</div><div> };</div><div> cost: number;</div><div>}</div><div></div><div>/**</div><div> * Switch to a different session file.</div><div> * Aborts current operation, loads messages, restores model/thinking.</div><div> */</div><div>async switchSession(sessionPath: string): Promise<void> {</div><div> this.unsubscribeAll();</div><div> await this.abort();</div><div> this.queuedMessages = [];</div><div> </div><div> this.sessionManager.setSessionFile(sessionPath);</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div> </div><div> // Restore model</div><div> const savedModel = this.sessionManager.loadModel();</div><div> if (savedModel) {</div><div> const availableModels = (await getAvailableModels()).models;</div><div> const match = availableModels.find(</div><div> (m) => m.provider === savedModel.provider && m.id === savedModel.modelId</div><div> );</div><div> if (match) {</div><div> this.agent.setModel(match);</div><div> }</div><div> }</div><div> </div><div> // Restore thinking level</div><div> const savedThinking = this.sessionManager.loadThinkingLevel();</div><div> if (savedThinking) {</div><div> this.agent.setThinkingLevel(savedThinking as ThinkingLevel);</div><div> }</div><div> </div><div> // Note: caller needs to re-subscribe after switch</div><div>}</div><div></div><div>/**</div><div> * Create a branch from a specific entry index.</div><div> * Returns the text of the selected user message (for editor pre-fill).</div><div> */</div><div>branch(entryIndex: number): string {</div><div> const entries = this.sessionManager.loadEntries();</div><div> const selectedEntry = entries[entryIndex];</div><div> </div><div> if (selectedEntry.type !== "message" || selectedEntry.message.role !== "user") {</div><div> throw new Error("Invalid entry index for branching");</div><div> }</div><div> </div><div> const selectedText = this.extractUserMessageText(selectedEntry.message.content);</div><div> </div><div> // Create branched session</div><div> const newSessionFile = this.sessionManager.createBranchedSessionFromEntries(entries, entryIndex);</div><div> this.sessionManager.setSessionFile(newSessionFile);</div><div> </div><div> // Reload</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div> </div><div> return selectedText;</div><div>}</div><div></div><div>/**</div><div> * Get all user messages from session for branch selector.</div><div> */</div><div>getUserMessagesForBranching(): Array<{ entryIndex: number; text: string }> {</div><div> const entries = this.sessionManager.loadEntries();</div><div> const result: Array<{ entryIndex: number; text: string }> = [];</div><div> </div><div> for (let i = 0; i < entries.length; i++) {</div><div> const entry = entries[i];</div><div> if (entry.type !== "message") continue;</div><div> if (entry.message.role !== "user") continue;</div><div> </div><div> const text = this.extractUserMessageText(entry.message.content);</div><div> if (text) {</div><div> result.push({ entryIndex: i, text });</div><div> }</div><div> }</div><div> </div><div> return result;</div><div>}</div><div></div><div>private extractUserMessageText(content: string | Array<{ type: string; text?: string }>): string {</div><div> if (typeof content === "string") return content;</div><div> if (Array.isArray(content)) {</div><div> return content</div><div> .filter((c): c is { type: "text"; text: string } => c.type === "text")</div><div> .map((c) => c.text)</div><div> .join("");</div><div> }</div><div> return "";</div><div>}</div><div></div><div>/**</div><div> * Get session statistics.</div><div> */</div><div>getSessionStats(): SessionStats {</div><div> const state = this.state;</div><div> const userMessages = state.messages.filter((m) => m.role === "user").length;</div><div> const assistantMessages = state.messages.filter((m) => m.role === "assistant").length;</div><div> const toolResults = state.messages.filter((m) => m.role === "toolResult").length;</div><div> </div><div> let toolCalls = 0;</div><div> let totalInput = 0;</div><div> let totalOutput = 0;</div><div> let totalCacheRead = 0;</div><div> let totalCacheWrite = 0;</div><div> let totalCost = 0;</div><div> </div><div> for (const message of state.messages) {</div><div> if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> toolCalls += assistantMsg.content.filter((c) => c.type === "toolCall").length;</div><div> totalInput += assistantMsg.usage.input;</div><div> totalOutput += assistantMsg.usage.output;</div><div> totalCacheRead += assistantMsg.usage.cacheRead;</div><div> totalCacheWrite += assistantMsg.usage.cacheWrite;</div><div> totalCost += assistantMsg.usage.cost.total;</div><div> }</div><div> }</div><div> </div><div> return {</div><div> sessionFile: this.sessionFile,</div><div> sessionId: this.sessionId,</div><div> userMessages,</div><div> assistantMessages,</div><div> toolCalls,</div><div> toolResults,</div><div> totalMessages: state.messages.length,</div><div> tokens: {</div><div> input: totalInput,</div><div> output: totalOutput,</div><div> cacheRead: totalCacheRead,</div><div> cacheWrite: totalCacheWrite,</div><div> total: totalInput + totalOutput + totalCacheRead + totalCacheWrite,</div><div> },</div><div> cost: totalCost,</div><div> };</div><div>}</div><div></div><div>/**</div><div> * Export session to HTML.</div><div> */</div><div>exportToHtml(outputPath?: string): string {</div><div> return exportSessionToHtml(this.sessionManager, this.state, outputPath);</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [x] Add `SessionStats` interface</div><div>- [x] Add `switchSession()` method</div><div>- [x] Add `branch()` method</div><div>- [x] Add `getUserMessagesForBranching()` method</div><div>- [x] Add `getSessionStats()` method</div><div>- [x] Add `exportToHtml()` method</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP10: AgentSession - Utility Methods</div><div>> Add getLastAssistantText() and any remaining utilities.</div><div></div><div>**Files to modify:**</div><div>- `src/core/agent-session.ts`</div><div></div><div>**Extract from:**</div><div>- `src/tui/tui-renderer.ts`: `handleCopyCommand()` (lines ~1840-1870)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// Add to AgentSession class</div><div></div><div>/**</div><div> * Get text content of last assistant message (for /copy).</div><div> * Returns null if no assistant message exists.</div><div> */</div><div>getLastAssistantText(): string | null {</div><div> const lastAssistant = this.messages</div><div> .slice()</div><div> .reverse()</div><div> .find((m) => m.role === "assistant");</div><div> </div><div> if (!lastAssistant) return null;</div><div> </div><div> let text = "";</div><div> for (const content of lastAssistant.content) {</div><div> if (content.type === "text") {</div><div> text += content.text;</div><div> }</div><div> }</div><div> </div><div> return text.trim() || null;</div><div>}</div><div></div><div>/**</div><div> * Get queued message count (for UI display).</div><div> */</div><div>get queuedMessageCount(): number {</div><div> return this.queuedMessages.length;</div><div>}</div><div></div><div>/**</div><div> * Get queued messages (for display, not modification).</div><div> */</div><div>getQueuedMessages(): readonly string[] {</div><div> return this.queuedMessages;</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div></div><div>- [x] Add `getLastAssistantText()` method</div><div>- [x] Add `queuedMessageCount` getter (done in WP4)</div><div>- [x] Add `getQueuedMessages()` method (done in WP4)</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP11: Create print-mode.ts</div><div>> Extract single-shot mode into its own module using AgentSession.</div><div></div><div>**Files to create:**</div><div>- `src/modes/print-mode.ts`</div><div></div><div>**Extract from:**</div><div>- `src/main.ts`: `runSingleShotMode()` function (lines ~615-640)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// src/modes/print-mode.ts</div><div></div><div>import type { Attachment } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage } from "@mariozechner/pi-ai";</div><div>import type { AgentSession } from "../core/agent-session.js";</div><div></div><div>export async function runPrintMode(</div><div> session: AgentSession,</div><div> mode: "text" | "json",</div><div> messages: string[],</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div>): Promise<void> {</div><div> </div><div> if (mode === "json") {</div><div> // Output all events as JSON</div><div> session.subscribe((event) => {</div><div> console.log(JSON.stringify(event));</div><div> });</div><div> }</div><div></div><div> // Send initial message with attachments</div><div> if (initialMessage) {</div><div> await session.prompt(initialMessage, { attachments: initialAttachments });</div><div> }</div><div></div><div> // Send remaining messages</div><div> for (const message of messages) {</div><div> await session.prompt(message);</div><div> }</div><div></div><div> // In text mode, output final response</div><div> if (mode === "text") {</div><div> const state = session.state;</div><div> const lastMessage = state.messages[state.messages.length - 1];</div><div> </div><div> if (lastMessage?.role === "assistant") {</div><div> const assistantMsg = lastMessage as AssistantMessage;</div><div> </div><div> // Check for error/aborted</div><div> if (assistantMsg.stopReason === "error" || assistantMsg.stopReason === "aborted") {</div><div> console.error(assistantMsg.errorMessage || `Request ${assistantMsg.stopReason}`);</div><div> process.exit(1);</div><div> }</div><div> </div><div> // Output text content</div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "text") {</div><div> console.log(content.text);</div><div> }</div><div> }</div><div> }</div><div> }</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: `pi -p "echo hello"` still works</div><div></div><div>- [x] Create `src/modes/print-mode.ts`</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP12: Create rpc-mode.ts</div><div>> Extract RPC mode into its own module using AgentSession.</div><div></div><div>**Files to create:**</div><div>- `src/modes/rpc-mode.ts`</div><div></div><div>**Extract from:**</div><div>- `src/main.ts`: `runRpcMode()` function (lines ~700-800)</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// src/modes/rpc-mode.ts</div><div></div><div>import * as readline from "readline";</div><div>import type { AgentSession } from "../core/agent-session.js";</div><div></div><div>export async function runRpcMode(session: AgentSession): Promise<never> {</div><div> // Output all events as JSON</div><div> session.subscribe((event) => {</div><div> console.log(JSON.stringify(event));</div><div> </div><div> // Emit auto-compaction events</div><div> // (checkAutoCompaction is called internally by AgentSession after assistant messages)</div><div> });</div><div></div><div> // Listen for JSON input</div><div> const rl = readline.createInterface({</div><div> input: process.stdin,</div><div> output: process.stdout,</div><div> terminal: false,</div><div> });</div><div></div><div> rl.on("line", async (line: string) => {</div><div> try {</div><div> const input = JSON.parse(line);</div><div></div><div> switch (input.type) {</div><div> case "prompt":</div><div> if (input.message) {</div><div> await session.prompt(input.message, { </div><div> attachments: input.attachments,</div><div> expandSlashCommands: false, // RPC mode doesn't expand slash commands</div><div> });</div><div> }</div><div> break;</div><div></div><div> case "abort":</div><div> await session.abort();</div><div> break;</div><div></div><div> case "compact":</div><div> try {</div><div> const result = await session.compact(input.customInstructions);</div><div> console.log(JSON.stringify({ type: "compaction", ...result }));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Compaction failed: ${error.message}` }));</div><div> }</div><div> break;</div><div></div><div> case "bash":</div><div> if (input.command) {</div><div> try {</div><div> const result = await session.executeBash(input.command);</div><div> console.log(JSON.stringify({ type: "bash_end", message: result }));</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: `Bash failed: ${error.message}` }));</div><div> }</div><div> }</div><div> break;</div><div></div><div> default:</div><div> console.log(JSON.stringify({ type: "error", error: `Unknown command: ${input.type}` }));</div><div> }</div><div> } catch (error: any) {</div><div> console.log(JSON.stringify({ type: "error", error: error.message }));</div><div> }</div><div> });</div><div></div><div> // Keep process alive forever</div><div> return new Promise(() => {});</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: RPC mode still works (if you have a way to test it)</div><div></div><div>- [x] Create `src/modes/rpc-mode.ts`</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP13: Create modes/index.ts barrel export</div><div>> Create barrel export for all modes.</div><div></div><div>**Files to create:**</div><div>- `src/modes/index.ts`</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// src/modes/index.ts</div><div>export { runPrintMode } from "./print-mode.js";</div><div>export { runRpcMode } from "./rpc-mode.js";</div><div>// InteractiveMode will be added later</div><div>```</div><div></div><div>- [x] Create `src/modes/index.ts`</div><div>- [x] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP14: Create main-new.ts using AgentSession and new modes</div><div>> Create a new main file that uses AgentSession and the new mode modules.</div><div>> Old main.ts is kept for reference/comparison.</div><div></div><div>**Files to create:**</div><div>- `src/main-new.ts` (copy from main.ts, then modify)</div><div>- `src/cli-new.ts` (copy from cli.ts, point to main-new.ts)</div><div></div><div>**Changes to main-new.ts:**</div><div>1. Remove `runSingleShotMode()` function (use print-mode.ts)</div><div>2. Remove `runRpcMode()` function (use rpc-mode.ts)</div><div>3. Remove `executeRpcBashCommand()` function (use bash-executor.ts)</div><div>4. Create `AgentSession` instance after agent setup</div><div>5. Pass `AgentSession` to mode functions</div><div></div><div>**Key changes in main():**</div><div>```typescript</div><div>// After agent creation, create AgentSession</div><div>const session = new AgentSession({</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> scopedModels,</div><div> fileCommands: loadSlashCommands(),</div><div>});</div><div></div><div>// Route to modes</div><div>if (mode === "rpc") {</div><div> await runRpcMode(session);</div><div>} else if (isInteractive) {</div><div> // For now, still use TuiRenderer directly (will refactor in WP15+)</div><div> await runInteractiveMode(agent, sessionManager, ...);</div><div>} else {</div><div> await runPrintMode(session, mode, parsed.messages, initialMessage, initialAttachments);</div><div>}</div><div>```</div><div></div><div>**cli-new.ts:**</div><div>```typescript</div><div>#!/usr/bin/env node</div><div>import { main } from "./main-new.js";</div><div>main(process.argv.slice(2));</div><div>```</div><div></div><div>**Testing the new implementation:**</div><div>```bash</div><div># Run new implementation directly</div><div>npx tsx src/cli-new.ts -p "hello"</div><div>npx tsx src/cli-new.ts --mode json "hello"</div><div>npx tsx src/cli-new.ts # interactive mode</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test: `npx tsx src/cli-new.ts -p "hello"` works</div><div>3. Manual test: `npx tsx src/cli-new.ts --mode json "hello"` works</div><div>4. Manual test: `npx tsx src/cli-new.ts --mode rpc` works</div><div></div><div>- [x] Copy main.ts to main-new.ts</div><div>- [x] Remove `runSingleShotMode()` from main-new.ts</div><div>- [x] Remove `runRpcMode()` from main-new.ts </div><div>- [x] Remove `executeRpcBashCommand()` from main-new.ts</div><div>- [x] Import and use `runPrintMode` from modes</div><div>- [x] Import and use `runRpcMode` from modes</div><div>- [x] Create `AgentSession` in main()</div><div>- [x] Update mode routing to use new functions</div><div>- [x] Create cli-new.ts</div><div>- [x] Verify with `npm run check`</div><div>- [ ] Manual test all three modes via cli-new.ts</div><div></div><div>---</div><div></div><div>### WP15: Create InteractiveMode using AgentSession</div><div>> Create a new interactive mode class that uses AgentSession.</div><div>> Old tui-renderer.ts is kept for reference.</div><div></div><div>**Files to create:**</div><div>- `src/modes/interactive/interactive-mode.ts` (based on tui-renderer.ts)</div><div></div><div>**This is the largest change. Strategy:**</div><div>1. Copy tui-renderer.ts to new location</div><div>2. Rename class from `TuiRenderer` to `InteractiveMode`</div><div>3. Change constructor to accept `AgentSession` instead of separate agent/sessionManager/settingsManager</div><div>4. Replace all `this.agent.*` calls with `this.session.agent.*` or appropriate AgentSession methods</div><div>5. Replace all `this.sessionManager.*` calls with AgentSession methods</div><div>6. Replace all `this.settingsManager.*` calls with AgentSession methods where applicable</div><div>7. Remove duplicated logic that now lives in AgentSession</div><div></div><div>**Key replacements:**</div><div>| Old | New |</div><div>|-----|-----|</div><div>| `this.agent.prompt()` | `this.session.prompt()` |</div><div>| `this.agent.abort()` | `this.session.abort()` |</div><div>| `this.sessionManager.saveMessage()` | (handled internally by AgentSession.subscribe) |</div><div>| `this.cycleThinkingLevel()` | `this.session.cycleThinkingLevel()` |</div><div>| `this.cycleModel()` | `this.session.cycleModel()` |</div><div>| `this.executeBashCommand()` | `this.session.executeBash()` |</div><div>| `this.executeCompaction()` | `this.session.compact()` |</div><div>| `this.checkAutoCompaction()` | (handled internally by AgentSession) |</div><div>| `this.handleClearCommand()` reset logic | `this.session.reset()` |</div><div>| `this.handleResumeSession()` | `this.session.switchSession()` |</div><div></div><div>**Constructor change:**</div><div>```typescript</div><div>// Old</div><div>constructor(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> ...</div><div>)</div><div></div><div>// New </div><div>constructor(</div><div> session: AgentSession,</div><div> version: string,</div><div> ...</div><div>)</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test via cli-new.ts: Full interactive mode works</div><div>3. Manual test: All slash commands work</div><div>4. Manual test: All hotkeys work</div><div>5. Manual test: Bash execution works</div><div>6. Manual test: Model/thinking cycling works</div><div></div><div>- [ ] Create `src/modes/interactive/` directory</div><div>- [ ] Copy tui-renderer.ts to interactive-mode.ts</div><div>- [ ] Rename class to `InteractiveMode`</div><div>- [ ] Change constructor to accept AgentSession</div><div>- [ ] Update all agent access to go through session</div><div>- [ ] Remove `subscribeToAgent()` method (use session.subscribe)</div><div>- [ ] Remove `checkAutoCompaction()` method (handled by session)</div><div>- [ ] Update `cycleThinkingLevel()` to use session method</div><div>- [ ] Update `cycleModel()` to use session method</div><div>- [ ] Update bash execution to use session.executeBash()</div><div>- [ ] Update compaction to use session.compact()</div><div>- [ ] Update reset logic to use session.reset()</div><div>- [ ] Update session switching to use session.switchSession()</div><div>- [ ] Update branch logic to use session.branch()</div><div>- [ ] Remove all direct sessionManager access</div><div>- [ ] Update imports to point to `../../tui/` for components (keep old components in place for now)</div><div>- [ ] Update modes/index.ts to export InteractiveMode</div><div>- [ ] Verify with `npm run check`</div><div>- [ ] Manual test interactive mode via cli-new.ts</div><div></div><div>---</div><div></div><div>### WP16: Update main-new.ts runInteractiveMode to use InteractiveMode</div><div>> Update runInteractiveMode in main-new.ts to use the new InteractiveMode class.</div><div></div><div>**Files to modify:**</div><div>- `src/main-new.ts`</div><div></div><div>**Changes:**</div><div>```typescript</div><div>import { InteractiveMode } from "./modes/interactive/interactive-mode.js";</div><div></div><div>async function runInteractiveMode(</div><div> session: AgentSession,</div><div> version: string,</div><div> changelogMarkdown: string | null,</div><div> collapseChangelog: boolean,</div><div> modelFallbackMessage: string | null,</div><div> versionCheckPromise: Promise<string | null>,</div><div> initialMessages: string[],</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div> fdPath: string | null,</div><div>): Promise<void> {</div><div> const mode = new InteractiveMode(</div><div> session,</div><div> version,</div><div> changelogMarkdown,</div><div> collapseChangelog,</div><div> fdPath,</div><div> );</div><div> // ... rest stays similar</div><div>}</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. Manual test via cli-new.ts: Interactive mode works</div><div></div><div>- [ ] Update `runInteractiveMode()` in main-new.ts</div><div>- [ ] Update InteractiveMode instantiation</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP17: (OPTIONAL) Move TUI components to modes/interactive/</div><div>> Move TUI-specific components to the interactive mode directory.</div><div>> This is optional cleanup - can be skipped if too disruptive.</div><div></div><div>**Note:** The old `src/tui/` directory is kept. We just create copies/moves as needed.</div><div>For now, InteractiveMode can import from `../../tui/` to reuse existing components.</div><div></div><div>**Files to potentially move (if doing this WP):**</div><div>- `src/tui/assistant-message.ts` → `src/modes/interactive/components/`</div><div>- `src/tui/bash-execution.ts` → `src/modes/interactive/components/`</div><div>- etc.</div><div></div><div>**Skip this WP for now** - focus on getting the new architecture working first.</div><div>The component organization can be cleaned up later.</div><div></div><div>- [ ] SKIPPED (optional cleanup for later)</div><div></div><div>---</div><div></div><div>### WP19: Extract setup logic from main.ts</div><div>> Create setup.ts with model resolution, system prompt building, etc.</div><div></div><div>**Files to create:**</div><div>- `src/core/setup.ts`</div><div></div><div>**Extract from main.ts:**</div><div>- `buildSystemPrompt()` function</div><div>- `loadProjectContextFiles()` function</div><div>- `loadContextFileFromDir()` function</div><div>- `resolveModelScope()` function</div><div>- Model resolution logic (the priority system)</div><div>- Session loading/restoration logic</div><div></div><div>**Implementation:**</div><div>```typescript</div><div>// src/core/setup.ts</div><div></div><div>export interface SetupOptions {</div><div> provider?: string;</div><div> model?: string;</div><div> apiKey?: string;</div><div> systemPrompt?: string;</div><div> appendSystemPrompt?: string;</div><div> thinking?: ThinkingLevel;</div><div> continue?: boolean;</div><div> resume?: boolean;</div><div> models?: string[];</div><div> tools?: ToolName[];</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div>}</div><div></div><div>export interface SetupResult {</div><div> agent: Agent;</div><div> initialModel: Model<any> | null;</div><div> initialThinking: ThinkingLevel;</div><div> scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> modelFallbackMessage: string | null;</div><div>}</div><div></div><div>export async function setupAgent(options: SetupOptions): Promise<SetupResult>;</div><div></div><div>export function buildSystemPrompt(</div><div> customPrompt?: string, </div><div> selectedTools?: ToolName[], </div><div> appendSystemPrompt?: string</div><div>): string;</div><div></div><div>export function loadProjectContextFiles(): Array<{ path: string; content: string }>;</div><div></div><div>export async function resolveModelScope(</div><div> patterns: string[]</div><div>): Promise<Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>>;</div><div>```</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. All modes still work</div><div></div><div>- [ ] Create `src/core/setup.ts`</div><div>- [ ] Move `buildSystemPrompt()` from main.ts</div><div>- [ ] Move `loadProjectContextFiles()` from main.ts</div><div>- [ ] Move `loadContextFileFromDir()` from main.ts</div><div>- [ ] Move `resolveModelScope()` from main.ts</div><div>- [ ] Create `setupAgent()` function</div><div>- [ ] Update main.ts to use setup.ts</div><div>- [ ] Verify with `npm run check`</div><div></div><div>---</div><div></div><div>### WP20: Final cleanup and documentation</div><div>> Clean up main.ts, add documentation, verify everything works.</div><div></div><div>**Tasks:**</div><div>1. Remove any dead code from main.ts</div><div>2. Ensure main.ts is ~200-300 lines (just arg parsing + routing)</div><div>3. Add JSDoc comments to AgentSession public methods</div><div>4. Update README if needed</div><div>5. Final manual testing of all features</div><div></div><div>**Verification:**</div><div>1. `npm run check` passes</div><div>2. All three modes work</div><div>3. All slash commands work</div><div>4. All hotkeys work</div><div>5. Session persistence works</div><div>6. Compaction works</div><div>7. Bash execution works</div><div>8. Model/thinking cycling works</div><div></div><div>- [ ] Remove dead code from main.ts</div><div>- [ ] Add JSDoc to AgentSession</div><div>- [ ] Final testing</div><div>- [ ] Update README if needed</div><div></div><div>---</div><div></div><div>## Testing Checklist (E2E)</div><div></div><div>After refactoring is complete, verify these scenarios:</div><div></div><div>### Interactive Mode</div><div>- [ ] Start fresh session: `pi`</div><div>- [ ] Continue session: `pi -c`</div><div>- [ ] Resume session: `pi -r`</div><div>- [ ] Initial message: `pi "hello"`</div><div>- [ ] File attachment: `pi @file.txt "summarize"`</div><div>- [ ] Model cycling: Ctrl+P</div><div>- [ ] Thinking cycling: Shift+Tab</div><div>- [ ] Tool expansion: Ctrl+O</div><div>- [ ] Thinking toggle: Ctrl+T</div><div>- [ ] Abort: Esc during streaming</div><div>- [ ] Clear: Ctrl+C twice to exit</div><div>- [ ] Bash command: `!ls -la`</div><div>- [ ] Bash cancel: Esc during bash</div><div>- [ ] /thinking command</div><div>- [ ] /model command</div><div>- [ ] /export command</div><div>- [ ] /copy command</div><div>- [ ] /session command</div><div>- [ ] /changelog command</div><div>- [ ] /branch command</div><div>- [ ] /login and /logout commands</div><div>- [ ] /queue command</div><div>- [ ] /theme command</div><div>- [ ] /clear command</div><div>- [ ] /compact command</div><div>- [ ] /autocompact command</div><div>- [ ] /resume command</div><div>- [ ] Message queuing while streaming</div><div></div><div>### Print Mode</div><div>- [ ] Basic: `pi -p "hello"`</div><div>- [ ] JSON: `pi --mode json "hello"`</div><div>- [ ] Multiple messages: `pi -p "first" "second"`</div><div>- [ ] File attachment: `pi -p @file.txt "summarize"`</div><div></div><div>### RPC Mode</div><div>- [ ] Start: `pi --mode rpc`</div><div>- [ ] Send prompt via JSON</div><div>- [ ] Abort via JSON</div><div>- [ ] Compact via JSON</div><div>- [ ] Bash via JSON</div><div></div><div>---</div><div></div><div>## Notes</div><div></div><div>- This refactoring should be done incrementally, testing after each work package</div><div>- If a WP introduces regressions, fix them before moving to the next</div><div>- The most risky WP is WP15 (updating TuiRenderer) - take extra care there</div><div>- Consider creating git commits after each major WP for easy rollback</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:24:15 AM</div><div class="assistant-text">Good, I'm refreshed. Now continuing with WP15. The approach is to:<br><br>1. Create `src/modes/interactive/interactive-mode.ts` based on `tui-renderer.ts`<br>2. Replace direct agent/sessionManager/settingsManager access with AgentSession methods<br>3. Keep imports pointing to `../../tui/` for existing components<br><br>Let me start by creating the directory and copying the file:</div><div class="tool-execution" style="background-color: rgb(40, 40, 50)"><div class="tool-command">$ mkdir -p /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive && cp /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div></div></div><div class="user-message"><div class="message-timestamp">12:24:32 AM</div>you havne't read @packages/coding-agent/src/tui/tui-renderer.ts in full i suppose</div><div class="assistant-message"><div class="message-timestamp">12:24:32 AM</div><div class="thinking-text">The user is right - I should read tui-renderer.ts fully before attempting to refactor it. It's 2376 lines, so let me read it in chunks to understand the full structure.</div><div class="assistant-text">You're right. Let me read it in chunks:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>import { randomBytes } from "node:crypto";</div><div>import * as fs from "node:fs";</div><div>import { createWriteStream, type WriteStream } from "node:fs";</div><div>import { tmpdir } from "node:os";</div><div>import * as path from "node:path";</div><div>import { join } from "node:path";</div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message, Model } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div class="expand-hint">... (192 more lines) - click to expand</div></div><div class="output-full"><div>import { randomBytes } from "node:crypto";</div><div>import * as fs from "node:fs";</div><div>import { createWriteStream, type WriteStream } from "node:fs";</div><div>import { tmpdir } from "node:os";</div><div>import * as path from "node:path";</div><div>import { join } from "node:path";</div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message, Model } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div> CombinedAutocompleteProvider,</div><div> Container,</div><div> Input,</div><div> Loader,</div><div> Markdown,</div><div> ProcessTerminal,</div><div> Spacer,</div><div> Text,</div><div> TruncatedText,</div><div> TUI,</div><div> visibleWidth,</div><div>} from "@mariozechner/pi-tui";</div><div>import { exec, spawn } from "child_process";</div><div>import stripAnsi from "strip-ansi";</div><div>import { getChangelogPath, parseChangelog } from "../changelog.js";</div><div>import { copyToClipboard } from "../clipboard.js";</div><div>import { calculateContextTokens, compact, shouldCompact } from "../compaction.js";</div><div>import { APP_NAME, getDebugLogPath, getModelsPath, getOAuthPath } from "../config.js";</div><div>import { exportSessionToHtml } from "../export-html.js";</div><div>import { type BashExecutionMessage, isBashExecutionMessage } from "../messages.js";</div><div>import { getApiKeyForModel, getAvailableModels, invalidateOAuthCache } from "../model-config.js";</div><div>import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../oauth/index.js";</div><div>import {</div><div> getLatestCompactionEntry,</div><div> loadSessionFromEntries,</div><div> type SessionManager,</div><div> SUMMARY_PREFIX,</div><div> SUMMARY_SUFFIX,</div><div>} from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import { getShellConfig, killProcessTree, sanitizeBinaryOutput } from "../shell.js";</div><div>import { expandSlashCommand, type FileSlashCommand, loadSlashCommands } from "../slash-commands.js";</div><div>import { getEditorTheme, getMarkdownTheme, onThemeChange, setTheme, theme } from "../theme/theme.js";</div><div>import { DEFAULT_MAX_BYTES, type TruncationResult, truncateTail } from "../tools/truncate.js";</div><div>import { AssistantMessageComponent } from "./assistant-message.js";</div><div>import { BashExecutionComponent } from "./bash-execution.js";</div><div>import { CompactionComponent } from "./compaction.js";</div><div>import { CustomEditor } from "./custom-editor.js";</div><div>import { DynamicBorder } from "./dynamic-border.js";</div><div>import { FooterComponent } from "./footer.js";</div><div>import { ModelSelectorComponent } from "./model-selector.js";</div><div>import { OAuthSelectorComponent } from "./oauth-selector.js";</div><div>import { QueueModeSelectorComponent } from "./queue-mode-selector.js";</div><div>import { SessionSelectorComponent } from "./session-selector.js";</div><div>import { ThemeSelectorComponent } from "./theme-selector.js";</div><div>import { ThinkingSelectorComponent } from "./thinking-selector.js";</div><div>import { ToolExecutionComponent } from "./tool-execution.js";</div><div>import { UserMessageComponent } from "./user-message.js";</div><div>import { UserMessageSelectorComponent } from "./user-message-selector.js";</div><div></div><div>/**</div><div> * TUI renderer for the coding agent</div><div> */</div><div>export class TuiRenderer {</div><div> private ui: TUI;</div><div> private chatContainer: Container;</div><div> private pendingMessagesContainer: Container;</div><div> private statusContainer: Container;</div><div> private editor: CustomEditor;</div><div> private editorContainer: Container; // Container to swap between editor and selector</div><div> private footer: FooterComponent;</div><div> private agent: Agent;</div><div> private sessionManager: SessionManager;</div><div> private settingsManager: SettingsManager;</div><div> private version: string;</div><div> private isInitialized = false;</div><div> private onInputCallback?: (text: string) => void;</div><div> private loadingAnimation: Loader | null = null;</div><div></div><div> private lastSigintTime = 0;</div><div> private lastEscapeTime = 0;</div><div> private changelogMarkdown: string | null = null;</div><div> private collapseChangelog = false;</div><div></div><div> // Message queueing</div><div> private queuedMessages: string[] = [];</div><div></div><div> // Streaming message tracking</div><div> private streamingComponent: AssistantMessageComponent | null = null;</div><div></div><div> // Tool execution tracking: toolCallId -> component</div><div> private pendingTools = new Map<string, ToolExecutionComponent>();</div><div></div><div> // Thinking level selector</div><div> private thinkingSelector: ThinkingSelectorComponent | null = null;</div><div></div><div> // Queue mode selector</div><div> private queueModeSelector: QueueModeSelectorComponent | null = null;</div><div></div><div> // Theme selector</div><div> private themeSelector: ThemeSelectorComponent | null = null;</div><div></div><div> // Model selector</div><div> private modelSelector: ModelSelectorComponent | null = null;</div><div></div><div> // User message selector (for branching)</div><div> private userMessageSelector: UserMessageSelectorComponent | null = null;</div><div></div><div> // Session selector (for resume)</div><div> private sessionSelector: SessionSelectorComponent | null = null;</div><div></div><div> // OAuth selector</div><div> private oauthSelector: any | null = null;</div><div></div><div> // Track if this is the first user message (to skip spacer)</div><div> private isFirstUserMessage = true;</div><div></div><div> // Model scope for quick cycling</div><div> private scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [];</div><div></div><div> // Tool output expansion state</div><div> private toolOutputExpanded = false;</div><div></div><div> // Thinking block visibility state</div><div> private hideThinkingBlock = false;</div><div></div><div> // Agent subscription unsubscribe function</div><div> private unsubscribe?: () => void;</div><div></div><div> // File-based slash commands</div><div> private fileCommands: FileSlashCommand[] = [];</div><div></div><div> // Track if editor is in bash mode (text starts with !)</div><div> private isBashMode = false;</div><div></div><div> // Track running bash command process for cancellation</div><div> private bashProcess: ReturnType<typeof spawn> | null = null;</div><div></div><div> // Track current bash execution component</div><div> private bashComponent: BashExecutionComponent | null = null;</div><div></div><div> constructor(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> collapseChangelog = false,</div><div> scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [],</div><div> fdPath: string | null = null,</div><div> ) {</div><div> this.agent = agent;</div><div> this.sessionManager = sessionManager;</div><div> this.settingsManager = settingsManager;</div><div> this.version = version;</div><div> this.changelogMarkdown = changelogMarkdown;</div><div> this.collapseChangelog = collapseChangelog;</div><div> this.scopedModels = scopedModels;</div><div> this.ui = new TUI(new ProcessTerminal());</div><div> this.chatContainer = new Container();</div><div> this.pendingMessagesContainer = new Container();</div><div> this.statusContainer = new Container();</div><div> this.editor = new CustomEditor(getEditorTheme());</div><div> this.editorContainer = new Container(); // Container to hold editor or selector</div><div> this.editorContainer.addChild(this.editor); // Start with editor</div><div> this.footer = new FooterComponent(agent.state);</div><div> this.footer.setAutoCompactEnabled(this.settingsManager.getCompactionEnabled());</div><div></div><div> // Define slash commands</div><div> const thinkingCommand: SlashCommand = {</div><div> name: "thinking",</div><div> description: "Select reasoning level (opens selector UI)",</div><div> };</div><div></div><div> const modelCommand: SlashCommand = {</div><div> name: "model",</div><div> description: "Select model (opens selector UI)",</div><div> };</div><div></div><div> const exportCommand: SlashCommand = {</div><div> name: "export",</div><div> description: "Export session to HTML file",</div><div> };</div><div></div><div> const copyCommand: SlashCommand = {</div><div> name: "copy",</div><div> description: "Copy last agent message to clipboard",</div><div> };</div><div></div><div> const sessionCommand: SlashCommand = {</div><div> name: "session",</div><div> description: "Show session info and stats",</div><div> };</div><div></div><div> const changelogCommand: SlashCommand = {</div><div> name: "changelog",</div><div> description: "Show changelog entries",</div><div> };</div><div></div><div> const branchCommand: SlashCommand = {</div><div></div><div>[2177 more lines in file. Use offset=201 to continue]</div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> const branchCommand: SlashCommand = {</div><div> name: "branch",</div><div> description: "Create a new branch from a previous message",</div><div> };</div><div></div><div> const loginCommand: SlashCommand = {</div><div> name: "login",</div><div> description: "Login with OAuth provider",</div><div> };</div><div></div><div class="expand-hint">... (192 more lines) - click to expand</div></div><div class="output-full"><div> const branchCommand: SlashCommand = {</div><div> name: "branch",</div><div> description: "Create a new branch from a previous message",</div><div> };</div><div></div><div> const loginCommand: SlashCommand = {</div><div> name: "login",</div><div> description: "Login with OAuth provider",</div><div> };</div><div></div><div> const logoutCommand: SlashCommand = {</div><div> name: "logout",</div><div> description: "Logout from OAuth provider",</div><div> };</div><div></div><div> const queueCommand: SlashCommand = {</div><div> name: "queue",</div><div> description: "Select message queue mode (opens selector UI)",</div><div> };</div><div></div><div> const themeCommand: SlashCommand = {</div><div> name: "theme",</div><div> description: "Select color theme (opens selector UI)",</div><div> };</div><div></div><div> const clearCommand: SlashCommand = {</div><div> name: "clear",</div><div> description: "Clear context and start a fresh session",</div><div> };</div><div></div><div> const compactCommand: SlashCommand = {</div><div> name: "compact",</div><div> description: "Manually compact the session context",</div><div> };</div><div></div><div> const autocompactCommand: SlashCommand = {</div><div> name: "autocompact",</div><div> description: "Toggle automatic context compaction",</div><div> };</div><div></div><div> const resumeCommand: SlashCommand = {</div><div> name: "resume",</div><div> description: "Resume a different session",</div><div> };</div><div></div><div> // Load hide thinking block setting</div><div> this.hideThinkingBlock = settingsManager.getHideThinkingBlock();</div><div></div><div> // Load file-based slash commands</div><div> this.fileCommands = loadSlashCommands();</div><div></div><div> // Convert file commands to SlashCommand format</div><div> const fileSlashCommands: SlashCommand[] = this.fileCommands.map((cmd) => ({</div><div> name: cmd.name,</div><div> description: cmd.description,</div><div> }));</div><div></div><div> // Setup autocomplete for file paths and slash commands</div><div> const autocompleteProvider = new CombinedAutocompleteProvider(</div><div> [</div><div> thinkingCommand,</div><div> modelCommand,</div><div> themeCommand,</div><div> exportCommand,</div><div> copyCommand,</div><div> sessionCommand,</div><div> changelogCommand,</div><div> branchCommand,</div><div> loginCommand,</div><div> logoutCommand,</div><div> queueCommand,</div><div> clearCommand,</div><div> compactCommand,</div><div> autocompactCommand,</div><div> resumeCommand,</div><div> ...fileSlashCommands,</div><div> ],</div><div> process.cwd(),</div><div> fdPath,</div><div> );</div><div> this.editor.setAutocompleteProvider(autocompleteProvider);</div><div> }</div><div></div><div> async init(): Promise<void> {</div><div> if (this.isInitialized) return;</div><div></div><div> // Add header with logo and instructions</div><div> const logo = theme.bold(theme.fg("accent", APP_NAME)) + theme.fg("dim", ` v${this.version}`);</div><div> const instructions =</div><div> theme.fg("dim", "esc") +</div><div> theme.fg("muted", " to interrupt") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+c") +</div><div> theme.fg("muted", " to clear") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+c twice") +</div><div> theme.fg("muted", " to exit") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+k") +</div><div> theme.fg("muted", " to delete line") +</div><div> "\n" +</div><div> theme.fg("dim", "shift+tab") +</div><div> theme.fg("muted", " to cycle thinking") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+p") +</div><div> theme.fg("muted", " to cycle models") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+o") +</div><div> theme.fg("muted", " to expand tools") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+t") +</div><div> theme.fg("muted", " to toggle thinking") +</div><div> "\n" +</div><div> theme.fg("dim", "/") +</div><div> theme.fg("muted", " for commands") +</div><div> "\n" +</div><div> theme.fg("dim", "!") +</div><div> theme.fg("muted", " to run bash") +</div><div> "\n" +</div><div> theme.fg("dim", "drop files") +</div><div> theme.fg("muted", " to attach");</div><div> const header = new Text(logo + "\n" + instructions, 1, 0);</div><div></div><div> // Setup UI layout</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(header);</div><div> this.ui.addChild(new Spacer(1));</div><div></div><div> // Add changelog if provided</div><div> if (this.changelogMarkdown) {</div><div> this.ui.addChild(new DynamicBorder());</div><div> if (this.collapseChangelog) {</div><div> // Show condensed version with hint to use /changelog</div><div> const versionMatch = this.changelogMarkdown.match(/##\s+\[?(\d+\.\d+\.\d+)\]?/);</div><div> const latestVersion = versionMatch ? versionMatch[1] : this.version;</div><div> const condensedText = `Updated to v${latestVersion}. Use ${theme.bold("/changelog")} to view full changelog.`;</div><div> this.ui.addChild(new Text(condensedText, 1, 0));</div><div> } else {</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(new Markdown(this.changelogMarkdown.trim(), 1, 0, getMarkdownTheme()));</div><div> this.ui.addChild(new Spacer(1));</div><div> }</div><div> this.ui.addChild(new DynamicBorder());</div><div> }</div><div></div><div> this.ui.addChild(this.chatContainer);</div><div> this.ui.addChild(this.pendingMessagesContainer);</div><div> this.ui.addChild(this.statusContainer);</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(this.editorContainer); // Use container that can hold editor or selector</div><div> this.ui.addChild(this.footer);</div><div> this.ui.setFocus(this.editor);</div><div></div><div> // Set up custom key handlers on the editor</div><div> this.editor.onEscape = () => {</div><div> // Intercept Escape key when processing</div><div> if (this.loadingAnimation) {</div><div> // Get all queued messages</div><div> const queuedText = this.queuedMessages.join("\n\n");</div><div></div><div> // Get current editor text</div><div> const currentText = this.editor.getText();</div><div></div><div> // Combine: queued messages + current editor text</div><div> const combinedText = [queuedText, currentText].filter((t) => t.trim()).join("\n\n");</div><div></div><div> // Put back in editor</div><div> this.editor.setText(combinedText);</div><div></div><div> // Clear queued messages</div><div> this.queuedMessages = [];</div><div> this.updatePendingMessagesDisplay();</div><div></div><div> // Clear agent's queue too</div><div> this.agent.clearMessageQueue();</div><div></div><div> // Abort</div><div> this.agent.abort();</div><div> } else if (this.bashProcess) {</div><div> // Kill running bash command</div><div> if (this.bashProcess.pid) {</div><div> killProcessTree(this.bashProcess.pid);</div><div> }</div><div> this.bashProcess = null;</div><div> } else if (this.isBashMode) {</div><div> // Cancel bash mode and clear editor</div><div> this.editor.setText("");</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> } else if (!this.editor.getText().trim()) {</div><div> // Double-escape with empty editor triggers /branch</div><div> const now = Date.now();</div><div> if (now - this.lastEscapeTime < 500) {</div><div> this.showUserMessageSelector();</div><div> this.lastEscapeTime = 0; // Reset to prevent triple-escape</div><div> } else {</div><div> this.lastEscapeTime = now;</div><div> }</div><div> }</div><div></div><div>[1978 more lines in file. Use offset=400 to continue]</div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> };</div><div></div><div> this.editor.onCtrlC = () => {</div><div> this.handleCtrlC();</div><div> };</div><div></div><div> this.editor.onShiftTab = () => {</div><div> this.cycleThinkingLevel();</div><div> };</div><div></div><div class="expand-hint">... (192 more lines) - click to expand</div></div><div class="output-full"><div> };</div><div></div><div> this.editor.onCtrlC = () => {</div><div> this.handleCtrlC();</div><div> };</div><div></div><div> this.editor.onShiftTab = () => {</div><div> this.cycleThinkingLevel();</div><div> };</div><div></div><div> this.editor.onCtrlP = () => {</div><div> this.cycleModel();</div><div> };</div><div></div><div> this.editor.onCtrlO = () => {</div><div> this.toggleToolOutputExpansion();</div><div> };</div><div></div><div> this.editor.onCtrlT = () => {</div><div> this.toggleThinkingBlockVisibility();</div><div> };</div><div></div><div> // Handle editor text changes for bash mode detection</div><div> this.editor.onChange = (text: string) => {</div><div> const wasBashMode = this.isBashMode;</div><div> this.isBashMode = text.trimStart().startsWith("!");</div><div> if (wasBashMode !== this.isBashMode) {</div><div> this.updateEditorBorderColor();</div><div> }</div><div> };</div><div></div><div> // Handle editor submission</div><div> this.editor.onSubmit = async (text: string) => {</div><div> text = text.trim();</div><div> if (!text) return;</div><div></div><div> // Check for /thinking command</div><div> if (text === "/thinking") {</div><div> // Show thinking level selector</div><div> this.showThinkingSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /model command</div><div> if (text === "/model") {</div><div> // Show model selector</div><div> this.showModelSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /export command</div><div> if (text.startsWith("/export")) {</div><div> this.handleExportCommand(text);</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /copy command</div><div> if (text === "/copy") {</div><div> this.handleCopyCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /session command</div><div> if (text === "/session") {</div><div> this.handleSessionCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /changelog command</div><div> if (text === "/changelog") {</div><div> this.handleChangelogCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /branch command</div><div> if (text === "/branch") {</div><div> this.showUserMessageSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /login command</div><div> if (text === "/login") {</div><div> this.showOAuthSelector("login");</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /logout command</div><div> if (text === "/logout") {</div><div> this.showOAuthSelector("logout");</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /queue command</div><div> if (text === "/queue") {</div><div> this.showQueueModeSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /theme command</div><div> if (text === "/theme") {</div><div> this.showThemeSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /clear command</div><div> if (text === "/clear") {</div><div> this.handleClearCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /compact command</div><div> if (text === "/compact" || text.startsWith("/compact ")) {</div><div> const customInstructions = text.startsWith("/compact ") ? text.slice(9).trim() : undefined;</div><div> this.handleCompactCommand(customInstructions);</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /autocompact command</div><div> if (text === "/autocompact") {</div><div> this.handleAutocompactCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /debug command</div><div> if (text === "/debug") {</div><div> this.handleDebugCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /resume command</div><div> if (text === "/resume") {</div><div> this.showSessionSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for bash command (!<command>)</div><div> if (text.startsWith("!")) {</div><div> const command = text.slice(1).trim();</div><div> if (command) {</div><div> // Block if bash already running</div><div> if (this.bashProcess) {</div><div> this.showWarning("A bash command is already running. Press Esc to cancel it first.");</div><div> // Restore text since editor clears on submit</div><div> this.editor.setText(text);</div><div> return;</div><div> }</div><div> // Add to history for up/down arrow navigation</div><div> this.editor.addToHistory(text);</div><div> this.handleBashCommand(command);</div><div> // Reset bash mode since editor is now empty</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> return;</div><div> }</div><div> }</div><div></div><div> // Check for file-based slash commands</div><div> text = expandSlashCommand(text, this.fileCommands);</div><div></div><div> // Normal message submission - validate model and API key first</div><div> const currentModel = this.agent.state.model;</div><div> if (!currentModel) {</div><div> this.showError(</div><div> "No model selected.\n\n" +</div><div> "Set an API key (ANTHROPIC_API_KEY, OPENAI_API_KEY, etc.)\n" +</div><div> `or create ${getModelsPath()}\n\n` +</div><div> "Then use /model to select a model.",</div><div> );</div><div> return;</div><div> }</div><div></div><div> // Validate API key (async)</div><div> const apiKey = await getApiKeyForModel(currentModel);</div><div> if (!apiKey) {</div><div> this.showError(</div><div> `No API key found for ${currentModel.provider}.\n\n` +</div><div> `Set the appropriate environment variable or update ${getModelsPath()}`,</div><div> );</div><div> this.editor.setText(text);</div><div> return;</div><div> }</div><div></div><div> // Check if agent is currently streaming</div><div> if (this.agent.state.isStreaming) {</div><div></div><div>[1778 more lines in file. Use offset=600 to continue]</div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> // Queue the message instead of submitting</div><div> this.queuedMessages.push(text);</div><div></div><div> // Queue in agent</div><div> await this.agent.queueMessage({</div><div> role: "user",</div><div> content: [{ type: "text", text }],</div><div> timestamp: Date.now(),</div><div> });</div><div></div><div class="expand-hint">... (192 more lines) - click to expand</div></div><div class="output-full"><div> // Queue the message instead of submitting</div><div> this.queuedMessages.push(text);</div><div></div><div> // Queue in agent</div><div> await this.agent.queueMessage({</div><div> role: "user",</div><div> content: [{ type: "text", text }],</div><div> timestamp: Date.now(),</div><div> });</div><div></div><div> // Update pending messages display</div><div> this.updatePendingMessagesDisplay();</div><div></div><div> // Add to history for up/down arrow navigation</div><div> this.editor.addToHistory(text);</div><div></div><div> // Clear editor</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // All good, proceed with submission</div><div> if (this.onInputCallback) {</div><div> this.onInputCallback(text);</div><div> }</div><div></div><div> // Add to history for up/down arrow navigation</div><div> this.editor.addToHistory(text);</div><div> };</div><div></div><div> // Start the UI</div><div> this.ui.start();</div><div> this.isInitialized = true;</div><div></div><div> // Subscribe to agent events for UI updates and session saving</div><div> this.subscribeToAgent();</div><div></div><div> // Set up theme file watcher for live reload</div><div> onThemeChange(() => {</div><div> this.ui.invalidate();</div><div> this.updateEditorBorderColor();</div><div> this.ui.requestRender();</div><div> });</div><div></div><div> // Set up git branch watcher</div><div> this.footer.watchBranch(() => {</div><div> this.ui.requestRender();</div><div> });</div><div> }</div><div></div><div> private subscribeToAgent(): void {</div><div> this.unsubscribe = this.agent.subscribe(async (event) => {</div><div> // Handle UI updates</div><div> await this.handleEvent(event, this.agent.state);</div><div></div><div> // Save messages to session</div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> // Check if we should initialize session now (after first user+assistant exchange)</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div></div><div> // Check for auto-compaction after assistant messages</div><div> if (event.message.role === "assistant") {</div><div> await this.checkAutoCompaction();</div><div> }</div><div> }</div><div> });</div><div> }</div><div></div><div> private async checkAutoCompaction(): Promise<void> {</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> if (!settings.enabled) return;</div><div></div><div> // Get last non-aborted assistant message from agent state</div><div> const messages = this.agent.state.messages;</div><div> let lastAssistant: AssistantMessage | null = null;</div><div> for (let i = messages.length - 1; i >= 0; i--) {</div><div> const msg = messages[i];</div><div> if (msg.role === "assistant") {</div><div> const assistantMsg = msg as AssistantMessage;</div><div> if (assistantMsg.stopReason !== "aborted") {</div><div> lastAssistant = assistantMsg;</div><div> break;</div><div> }</div><div> }</div><div> }</div><div> if (!lastAssistant) return;</div><div></div><div> const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div> const contextWindow = this.agent.state.model.contextWindow;</div><div></div><div> if (!shouldCompact(contextTokens, contextWindow, settings)) return;</div><div></div><div> // Trigger auto-compaction</div><div> await this.executeCompaction(undefined, true);</div><div> }</div><div></div><div> private async handleEvent(event: AgentEvent, state: AgentState): Promise<void> {</div><div> if (!this.isInitialized) {</div><div> await this.init();</div><div> }</div><div></div><div> // Update footer with current stats</div><div> this.footer.updateState(state);</div><div></div><div> switch (event.type) {</div><div> case "agent_start":</div><div> // Show loading animation</div><div> // Note: Don't disable submit - we handle queuing in onSubmit callback</div><div> // Stop old loader before clearing</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> }</div><div> this.statusContainer.clear();</div><div> this.loadingAnimation = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> "Working... (esc to interrupt)",</div><div> );</div><div> this.statusContainer.addChild(this.loadingAnimation);</div><div> this.ui.requestRender();</div><div> break;</div><div></div><div> case "message_start":</div><div> if (event.message.role === "user") {</div><div> // Check if this is a queued message</div><div> const userMsg = event.message;</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const messageText = textBlocks.map((c) => c.text).join("");</div><div></div><div> const queuedIndex = this.queuedMessages.indexOf(messageText);</div><div> if (queuedIndex !== -1) {</div><div> // Remove from queued messages</div><div> this.queuedMessages.splice(queuedIndex, 1);</div><div> this.updatePendingMessagesDisplay();</div><div> }</div><div></div><div> // Show user message immediately and clear editor</div><div> this.addMessageToChat(event.message);</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> } else if (event.message.role === "assistant") {</div><div> // Create assistant component for streaming</div><div> this.streamingComponent = new AssistantMessageComponent(undefined, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(this.streamingComponent);</div><div> this.streamingComponent.updateContent(event.message as AssistantMessage);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div></div><div> case "message_update":</div><div> // Update streaming component</div><div> if (this.streamingComponent && event.message.role === "assistant") {</div><div> const assistantMsg = event.message as AssistantMessage;</div><div> this.streamingComponent.updateContent(assistantMsg);</div><div></div><div> // Create tool execution components as soon as we see tool calls</div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> // Only create if we haven't created it yet</div><div> if (!this.pendingTools.has(content.id)) {</div><div> this.chatContainer.addChild(new Text("", 0, 0));</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div> } else {</div><div> // Update existing component with latest arguments as they stream</div><div> const component = this.pendingTools.get(content.id);</div><div> if (component) {</div><div> component.updateArgs(content.arguments);</div><div> }</div><div> }</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div></div><div> case "message_end":</div><div> // Skip user messages (already shown in message_start)</div><div> if (event.message.role === "user") {</div><div> break;</div><div> }</div><div> if (this.streamingComponent && event.message.role === "assistant") {</div><div> const assistantMsg = event.message as AssistantMessage;</div><div></div><div> // Update streaming component with final message (includes stopReason)</div><div> this.streamingComponent.updateContent(assistantMsg);</div><div></div><div> // If message was aborted or errored, mark all pending tool components as failed</div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div></div><div>[1578 more lines in file. Use offset=800 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:24:39 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted" ? "Operation aborted" : assistantMsg.errorMessage || "Error";</div><div> for (const [toolCallId, component] of this.pendingTools.entries()) {</div><div> component.updateResult({</div><div> content: [{ type: "text", text: errorMessage }],</div><div> isError: true,</div><div> });</div><div> }</div><div> this.pendingTools.clear();</div><div> }</div><div class="expand-hint">... (192 more lines) - click to expand</div></div><div class="output-full"><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted" ? "Operation aborted" : assistantMsg.errorMessage || "Error";</div><div> for (const [toolCallId, component] of this.pendingTools.entries()) {</div><div> component.updateResult({</div><div> content: [{ type: "text", text: errorMessage }],</div><div> isError: true,</div><div> });</div><div> }</div><div> this.pendingTools.clear();</div><div> }</div><div></div><div> // Keep the streaming component - it's now the final assistant message</div><div> this.streamingComponent = null;</div><div></div><div> // Invalidate footer cache to refresh git branch (in case agent executed git commands)</div><div> this.footer.invalidate();</div><div> }</div><div> this.ui.requestRender();</div><div> break;</div><div></div><div> case "tool_execution_start": {</div><div> // Component should already exist from message_update, but create if missing</div><div> if (!this.pendingTools.has(event.toolCallId)) {</div><div> const component = new ToolExecutionComponent(event.toolName, event.args);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(event.toolCallId, component);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div> }</div><div></div><div> case "tool_execution_end": {</div><div> // Update the existing tool component with the result</div><div> const component = this.pendingTools.get(event.toolCallId);</div><div> if (component) {</div><div> // Convert result to the format expected by updateResult</div><div> const resultData =</div><div> typeof event.result === "string"</div><div> ? {</div><div> content: [{ type: "text" as const, text: event.result }],</div><div> details: undefined,</div><div> isError: event.isError,</div><div> }</div><div> : {</div><div> content: event.result.content,</div><div> details: event.result.details,</div><div> isError: event.isError,</div><div> };</div><div> component.updateResult(resultData);</div><div> this.pendingTools.delete(event.toolCallId);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div> }</div><div></div><div> case "agent_end":</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> this.statusContainer.clear();</div><div> }</div><div> if (this.streamingComponent) {</div><div> this.chatContainer.removeChild(this.streamingComponent);</div><div> this.streamingComponent = null;</div><div> }</div><div> this.pendingTools.clear();</div><div> // Note: Don't need to re-enable submit - we never disable it</div><div> this.ui.requestRender();</div><div> break;</div><div> }</div><div> }</div><div></div><div> private addMessageToChat(message: Message | AppMessage): void {</div><div> // Handle bash execution messages</div><div> if (isBashExecutionMessage(message)) {</div><div> const bashMsg = message as BashExecutionMessage;</div><div> const component = new BashExecutionComponent(bashMsg.command, this.ui);</div><div> if (bashMsg.output) {</div><div> component.appendOutput(bashMsg.output);</div><div> }</div><div> component.setComplete(</div><div> bashMsg.exitCode,</div><div> bashMsg.cancelled,</div><div> bashMsg.truncated ? ({ truncated: true } as TruncationResult) : undefined,</div><div> bashMsg.fullOutputPath,</div><div> );</div><div> this.chatContainer.addChild(component);</div><div> return;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const userMsg = message;</div><div> // Extract text content from content blocks</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message;</div><div></div><div> // Add assistant message component</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div> }</div><div> // Note: tool calls and results are now handled via tool_execution_start/end events</div><div> }</div><div></div><div> renderInitialMessages(state: AgentState): void {</div><div> // Render all existing messages (for --continue mode)</div><div> // Reset first user message flag for initial render</div><div> this.isFirstUserMessage = true;</div><div></div><div> // Update footer with loaded state</div><div> this.footer.updateState(state);</div><div></div><div> // Update editor border color based on current thinking level</div><div> this.updateEditorBorderColor();</div><div></div><div> // Get compaction info if any</div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> // Render messages</div><div> for (let i = 0; i < state.messages.length; i++) {</div><div> const message = state.messages[i];</div><div></div><div> // Handle bash execution messages</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const userMsg = message;</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div><div> // Check if this is a compaction summary message</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> // Create tool execution components for any tool calls</div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div></div><div> // If message was aborted/errored, immediately mark tool as failed</div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted"</div><div> ? "Operation aborted"</div><div> : assistantMsg.errorMessage || "Error";</div><div> component.updateResult({</div><div> content: [{ type: "text", text: errorMessage }],</div><div> isError: true,</div><div> });</div><div> } else {</div><div> // Store in map so we can update with results later</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> // Update existing tool execution component with results ;</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> // Remove from pending map since it's complete</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div> // Clear pending tools after rendering initial messages</div><div></div><div>[1378 more lines in file. Use offset=1000 to continue]</div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.pendingTools.clear();</div><div></div><div> // Populate editor history with user messages from the session (oldest first so newest is at index 0)</div><div> for (const message of state.messages) {</div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div class="expand-hint">... (192 more lines) - click to expand</div></div><div class="output-full"><div> this.pendingTools.clear();</div><div></div><div> // Populate editor history with user messages from the session (oldest first so newest is at index 0)</div><div> for (const message of state.messages) {</div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> // Skip compaction summary messages</div><div> if (textContent && !textContent.startsWith(SUMMARY_PREFIX)) {</div><div> this.editor.addToHistory(textContent);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> async getUserInput(): Promise<string> {</div><div> return new Promise((resolve) => {</div><div> this.onInputCallback = (text: string) => {</div><div> this.onInputCallback = undefined;</div><div> resolve(text);</div><div> };</div><div> });</div><div> }</div><div></div><div> private rebuildChatFromMessages(): void {</div><div> // Reset state and re-render messages from agent state</div><div> this.isFirstUserMessage = true;</div><div> this.pendingTools.clear();</div><div></div><div> // Get compaction info if any</div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> for (const message of this.agent.state.messages) {</div><div> // Handle bash execution messages</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const userMsg = message;</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div><div> // Check if this is a compaction summary message</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.pendingTools.clear();</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleCtrlC(): void {</div><div> // Handle Ctrl+C double-press logic</div><div> const now = Date.now();</div><div> const timeSinceLastCtrlC = now - this.lastSigintTime;</div><div></div><div> if (timeSinceLastCtrlC < 500) {</div><div> // Second Ctrl+C within 500ms - exit</div><div> this.stop();</div><div> process.exit(0);</div><div> } else {</div><div> // First Ctrl+C - clear the editor</div><div> this.clearEditor();</div><div> this.lastSigintTime = now;</div><div> }</div><div> }</div><div></div><div> private updateEditorBorderColor(): void {</div><div> if (this.isBashMode) {</div><div> this.editor.borderColor = theme.getBashModeBorderColor();</div><div> } else {</div><div> const level = this.agent.state.thinkingLevel || "off";</div><div> this.editor.borderColor = theme.getThinkingBorderColor(level);</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private cycleThinkingLevel(): void {</div><div> // Only cycle if model supports thinking</div><div> if (!this.agent.state.model?.reasoning) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // xhigh is only available for codex-max models</div><div> const modelId = this.agent.state.model?.id || "";</div><div> const supportsXhigh = modelId.includes("codex-max");</div><div> const levels: ThinkingLevel[] = supportsXhigh</div><div> ? ["off", "minimal", "low", "medium", "high", "xhigh"]</div><div> : ["off", "minimal", "low", "medium", "high"];</div><div> const currentLevel = this.agent.state.thinkingLevel || "off";</div><div> const currentIndex = levels.indexOf(currentLevel);</div><div> const nextIndex = (currentIndex + 1) % levels.length;</div><div> const nextLevel = levels[nextIndex];</div><div></div><div> // Apply the new thinking level</div><div> this.agent.setThinkingLevel(nextLevel);</div><div></div><div> // Save thinking level change to session and settings</div><div> this.sessionManager.saveThinkingLevelChange(nextLevel);</div><div> this.settingsManager.setDefaultThinkingLevel(nextLevel);</div><div></div><div> // Update border color</div><div> this.updateEditorBorderColor();</div><div></div><div> // Show brief notification</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${nextLevel}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async cycleModel(): Promise<void> {</div><div> // Use scoped models if available, otherwise all available models</div><div> if (this.scopedModels.length > 0) {</div><div> // Use scoped models with thinking levels</div><div> if (this.scopedModels.length === 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Only one model in scope"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> const currentModel = this.agent.state.model;</div><div> let currentIndex = this.scopedModels.findIndex(</div><div> (sm) => sm.model.id === currentModel?.id && sm.model.provider === currentModel?.provider,</div><div> );</div><div></div><div> // If current model not in scope, start from first</div><div> if (currentIndex === -1) {</div><div> currentIndex = 0;</div><div> }</div><div></div><div> const nextIndex = (currentIndex + 1) % this.scopedModels.length;</div><div> const nextEntry = this.scopedModels[nextIndex];</div><div> const nextModel = nextEntry.model;</div><div> const nextThinking = nextEntry.thinkingLevel;</div><div></div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(nextModel);</div><div> if (!apiKey) {</div><div> this.showError(`No API key for ${nextModel.provider}/${nextModel.id}`);</div><div> return;</div><div> }</div><div></div><div> // Switch model</div><div> this.agent.setModel(nextModel);</div><div></div><div> // Save model change to session and settings</div><div> this.sessionManager.saveModelChange(nextModel.provider, nextModel.id);</div><div> this.settingsManager.setDefaultModelAndProvider(nextModel.provider, nextModel.id);</div><div></div><div> // Apply thinking level (silently use "off" if model doesn't support thinking)</div><div> const effectiveThinking = nextModel.reasoning ? nextThinking : "off";</div><div> this.agent.setThinkingLevel(effectiveThinking);</div><div> this.sessionManager.saveThinkingLevelChange(effectiveThinking);</div><div> this.settingsManager.setDefaultThinkingLevel(effectiveThinking);</div><div></div><div>[1178 more lines in file. Use offset=1200 to continue]</div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.updateEditorBorderColor();</div><div></div><div> // Show notification</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const thinkingStr = nextModel.reasoning && nextThinking !== "off" ? ` (thinking: ${nextThinking})` : "";</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Switched to ${nextModel.name || nextModel.id}${thinkingStr}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } else {</div><div class="expand-hint">... (192 more lines) - click to expand</div></div><div class="output-full"><div> this.updateEditorBorderColor();</div><div></div><div> // Show notification</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const thinkingStr = nextModel.reasoning && nextThinking !== "off" ? ` (thinking: ${nextThinking})` : "";</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Switched to ${nextModel.name || nextModel.id}${thinkingStr}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } else {</div><div> // Fallback to all available models (no thinking level changes)</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div> if (error) {</div><div> this.showError(`Failed to load models: ${error}`);</div><div> return;</div><div> }</div><div></div><div> if (availableModels.length === 0) {</div><div> this.showError("No models available to cycle");</div><div> return;</div><div> }</div><div></div><div> if (availableModels.length === 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Only one model available"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> const currentModel = this.agent.state.model;</div><div> let currentIndex = availableModels.findIndex(</div><div> (m) => m.id === currentModel?.id && m.provider === currentModel?.provider,</div><div> );</div><div></div><div> // If current model not in scope, start from first</div><div> if (currentIndex === -1) {</div><div> currentIndex = 0;</div><div> }</div><div></div><div> const nextIndex = (currentIndex + 1) % availableModels.length;</div><div> const nextModel = availableModels[nextIndex];</div><div></div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(nextModel);</div><div> if (!apiKey) {</div><div> this.showError(`No API key for ${nextModel.provider}/${nextModel.id}`);</div><div> return;</div><div> }</div><div></div><div> // Switch model</div><div> this.agent.setModel(nextModel);</div><div></div><div> // Save model change to session and settings</div><div> this.sessionManager.saveModelChange(nextModel.provider, nextModel.id);</div><div> this.settingsManager.setDefaultModelAndProvider(nextModel.provider, nextModel.id);</div><div></div><div> // Show notification</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Switched to ${nextModel.name || nextModel.id}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div> }</div><div></div><div> private toggleToolOutputExpansion(): void {</div><div> this.toolOutputExpanded = !this.toolOutputExpanded;</div><div></div><div> // Update all tool execution, compaction, and bash execution components</div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof ToolExecutionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> } else if (child instanceof CompactionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> } else if (child instanceof BashExecutionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private toggleThinkingBlockVisibility(): void {</div><div> this.hideThinkingBlock = !this.hideThinkingBlock;</div><div> this.settingsManager.setHideThinkingBlock(this.hideThinkingBlock);</div><div></div><div> // Update all assistant message components and rebuild their content</div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof AssistantMessageComponent) {</div><div> child.setHideThinkingBlock(this.hideThinkingBlock);</div><div> }</div><div> }</div><div></div><div> // Rebuild chat to apply visibility change</div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> // Show brief notification</div><div> const status = this.hideThinkingBlock ? "hidden" : "visible";</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking blocks: ${status}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> clearEditor(): void {</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showError(errorMessage: string): void {</div><div> // Show error message in the chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("error", `Error: ${errorMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showWarning(warningMessage: string): void {</div><div> // Show warning message in the chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("warning", `Warning: ${warningMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showNewVersionNotification(newVersion: string): void {</div><div> // Show new version notification in the chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder((text) => theme.fg("warning", text)));</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.bold(theme.fg("warning", "Update Available")) +</div><div> "\n" +</div><div> theme.fg("muted", `New version ${newVersion} is available. Run: `) +</div><div> theme.fg("accent", "npm install -g @mariozechner/pi-coding-agent"),</div><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> this.chatContainer.addChild(new DynamicBorder((text) => theme.fg("warning", text)));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private showThinkingSelector(): void {</div><div> // Create thinking selector with current level</div><div> this.thinkingSelector = new ThinkingSelectorComponent(</div><div> this.agent.state.thinkingLevel,</div><div> (level) => {</div><div> // Apply the selected thinking level</div><div> this.agent.setThinkingLevel(level);</div><div></div><div> // Save thinking level change to session and settings</div><div> this.sessionManager.saveThinkingLevelChange(level);</div><div> this.settingsManager.setDefaultThinkingLevel(level);</div><div></div><div> // Update border color</div><div> this.updateEditorBorderColor();</div><div></div><div> // Show confirmation message with proper spacing</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const confirmText = new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.thinkingSelector);</div><div> this.ui.setFocus(this.thinkingSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThinkingSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.thinkingSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showQueueModeSelector(): void {</div><div> // Create queue mode selector with current mode</div><div> this.queueModeSelector = new QueueModeSelectorComponent(</div><div> this.agent.getQueueMode(),</div><div> (mode) => {</div><div> // Apply the selected queue mode</div><div> this.agent.setQueueMode(mode);</div><div></div><div> // Save queue mode to settings</div><div> this.settingsManager.setQueueMode(mode);</div><div></div><div> // Show confirmation message with proper spacing</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const confirmText = new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div></div><div>[978 more lines in file. Use offset=1400 to continue]</div></div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div></div><div> // Hide selector and show editor again</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div class="expand-hint">... (192 more lines) - click to expand</div></div><div class="output-full"><div></div><div> // Hide selector and show editor again</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.queueModeSelector);</div><div> this.ui.setFocus(this.queueModeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideQueueModeSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.queueModeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showThemeSelector(): void {</div><div> // Get current theme from settings</div><div> const currentTheme = this.settingsManager.getTheme() || "dark";</div><div></div><div> // Create theme selector</div><div> this.themeSelector = new ThemeSelectorComponent(</div><div> currentTheme,</div><div> (themeName) => {</div><div> // Apply the selected theme</div><div> const result = setTheme(themeName);</div><div></div><div> // Save theme to settings</div><div> this.settingsManager.setTheme(themeName);</div><div></div><div> // Invalidate all components to clear cached rendering</div><div> this.ui.invalidate();</div><div></div><div> // Show confirmation or error message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> if (result.success) {</div><div> const confirmText = new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div> } else {</div><div> const errorText = new Text(</div><div> theme.fg("error", `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`),</div><div> 1,</div><div> 0,</div><div> );</div><div> this.chatContainer.addChild(errorText);</div><div> }</div><div></div><div> // Hide selector and show editor again</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> (themeName) => {</div><div> // Preview theme on selection change</div><div> const result = setTheme(themeName);</div><div> if (result.success) {</div><div> this.ui.invalidate();</div><div> this.ui.requestRender();</div><div> }</div><div> // If failed, theme already fell back to dark, just don't re-render</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.themeSelector);</div><div> this.ui.setFocus(this.themeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThemeSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.themeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showModelSelector(): void {</div><div> // Create model selector with current model</div><div> this.modelSelector = new ModelSelectorComponent(</div><div> this.ui,</div><div> this.agent.state.model,</div><div> this.settingsManager,</div><div> (model) => {</div><div> // Apply the selected model</div><div> this.agent.setModel(model);</div><div></div><div> // Save model change to session</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div></div><div> // Show confirmation message with proper spacing</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const confirmText = new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.modelSelector);</div><div> this.ui.setFocus(this.modelSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideModelSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.modelSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showUserMessageSelector(): void {</div><div> // Read from session file directly to see ALL historical user messages</div><div> // (including those before compaction events)</div><div> const entries = this.sessionManager.loadEntries();</div><div> const userMessages: Array<{ index: number; text: string }> = [];</div><div></div><div> const getUserMessageText = (content: string | Array<{ type: string; text?: string }>): string => {</div><div> if (typeof content === "string") return content;</div><div> if (Array.isArray(content)) {</div><div> return content</div><div> .filter((c): c is { type: "text"; text: string } => c.type === "text")</div><div> .map((c) => c.text)</div><div> .join("");</div><div> }</div><div> return "";</div><div> };</div><div></div><div> for (let i = 0; i < entries.length; i++) {</div><div> const entry = entries[i];</div><div> if (entry.type !== "message") continue;</div><div> if (entry.message.role !== "user") continue;</div><div></div><div> const textContent = getUserMessageText(entry.message.content);</div><div> if (textContent) {</div><div> userMessages.push({ index: i, text: textContent });</div><div> }</div><div> }</div><div></div><div> // Don't show selector if there are no messages or only one message</div><div> if (userMessages.length <= 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // Create user message selector</div><div> this.userMessageSelector = new UserMessageSelectorComponent(</div><div> userMessages,</div><div> (entryIndex) => {</div><div> // Get the selected user message text to put in the editor</div><div> const selectedEntry = entries[entryIndex];</div><div> if (selectedEntry.type !== "message") return;</div><div> if (selectedEntry.message.role !== "user") return;</div><div></div><div> const selectedText = getUserMessageText(selectedEntry.message.content);</div><div></div><div> // Create a branched session by copying entries up to (but not including) the selected entry</div><div> const newSessionFile = this.sessionManager.createBranchedSessionFromEntries(entries, entryIndex);</div><div></div><div> // Set the new session file as active</div><div> this.sessionManager.setSessionFile(newSessionFile);</div><div></div><div> // Reload the session</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.agent.state);</div><div></div><div> // Show confirmation message</div><div></div><div>[778 more lines in file. Use offset=1600 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:24:45 AM</div><div class="tool-execution" style="background-color: rgb(40, 40, 50)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div></div><div class="tool-execution" style="background-color: rgb(40, 40, 50)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div></div><div class="tool-execution" style="background-color: rgb(40, 40, 50)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~</span></div></div></div><div class="user-message"><div class="message-timestamp">12:24:56 AM</div>why do you go 100 lines at a time you idiot ...</div><div class="assistant-message"><div class="message-timestamp">12:24:56 AM</div><div class="thinking-text">The user is right - I was reading 200 lines at a time, but I should be reading larger chunks. Let me read the rest of the file more efficiently.</div><div class="assistant-text">You're right, sorry. Let me get the rest properly:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div></div><div> // Put the selected message in the editor</div><div> this.editor.setText(selectedText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div class="expand-hint">... (768 more lines) - click to expand</div></div><div class="output-full"><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div></div><div> // Put the selected message in the editor</div><div> this.editor.setText(selectedText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.userMessageSelector);</div><div> this.ui.setFocus(this.userMessageSelector.getMessageList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideUserMessageSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.userMessageSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showSessionSelector(): void {</div><div> // Create session selector</div><div> this.sessionSelector = new SessionSelectorComponent(</div><div> this.sessionManager,</div><div> async (sessionPath) => {</div><div> this.hideSessionSelector();</div><div> await this.handleResumeSession(sessionPath);</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideSessionSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.sessionSelector);</div><div> this.ui.setFocus(this.sessionSelector.getSessionList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleResumeSession(sessionPath: string): Promise<void> {</div><div> // Unsubscribe first to prevent processing events during transition</div><div> this.unsubscribe?.();</div><div></div><div> // Abort and wait for completion</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div></div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Clear UI state</div><div> this.queuedMessages = [];</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div></div><div> // Set the selected session as active</div><div> this.sessionManager.setSessionFile(sessionPath);</div><div></div><div> // Reload the session</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> // Restore model if saved in session</div><div> const savedModel = this.sessionManager.loadModel();</div><div> if (savedModel) {</div><div> const availableModels = (await getAvailableModels()).models;</div><div> const match = availableModels.find((m) => m.provider === savedModel.provider && m.id === savedModel.modelId);</div><div> if (match) {</div><div> this.agent.setModel(match);</div><div> }</div><div> }</div><div></div><div> // Restore thinking level if saved in session</div><div> const savedThinking = this.sessionManager.loadThinkingLevel();</div><div> if (savedThinking) {</div><div> this.agent.setThinkingLevel(savedThinking as ThinkingLevel);</div><div> }</div><div></div><div> // Resubscribe to agent</div><div> this.subscribeToAgent();</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.agent.state);</div><div></div><div> // Show confirmation message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideSessionSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.sessionSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div> // For logout mode, filter to only show logged-in providers</div><div> let providersToShow: string[] = [];</div><div> if (mode === "logout") {</div><div> const loggedInProviders = listOAuthProviders();</div><div> if (loggedInProviders.length === 0) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div> providersToShow = loggedInProviders;</div><div> }</div><div></div><div> // Create OAuth selector</div><div> this.oauthSelector = new OAuthSelectorComponent(</div><div> mode,</div><div> async (providerId: string) => {</div><div> // Hide selector first</div><div> this.hideOAuthSelector();</div><div></div><div> if (mode === "login") {</div><div> // Handle login</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> await login(</div><div> providerId as SupportedOAuthProvider,</div><div> (url: string) => {</div><div> // Show auth URL to user</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div></div><div> // Open URL in browser</div><div> const openCmd =</div><div> process.platform === "darwin" ? "open" : process.platform === "win32" ? "start" : "xdg-open";</div><div> exec(`${openCmd} "${url}"`);</div><div> },</div><div> async () => {</div><div> // Prompt for code with a simple Input</div><div> return new Promise<string>((resolve) => {</div><div> const codeInput = new Input();</div><div> codeInput.onSubmit = () => {</div><div> const code = codeInput.getValue();</div><div> // Restore editor</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.ui.setFocus(this.editor);</div><div> resolve(code);</div><div> };</div><div></div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(codeInput);</div><div> this.ui.setFocus(codeInput);</div><div> this.ui.requestRender();</div><div> });</div><div> },</div><div> );</div><div></div><div> // Success - invalidate OAuth cache so footer updates</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged in to ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: any) {</div><div> this.showError(`Login failed: ${error.message}`);</div><div> }</div><div> } else {</div><div> // Handle logout</div><div> try {</div><div> await logout(providerId as SupportedOAuthProvider);</div><div></div><div> // Invalidate OAuth cache so footer updates</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged out of ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } catch (error: any) {</div><div> this.showError(`Logout failed: ${error.message}`);</div><div> }</div><div> }</div><div> },</div><div> () => {</div><div> // Cancel - just hide the selector</div><div> this.hideOAuthSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.oauthSelector);</div><div> this.ui.setFocus(this.oauthSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideOAuthSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.oauthSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private handleExportCommand(text: string): void {</div><div> // Parse optional filename from command: /export [filename]</div><div> const parts = text.split(/\s+/);</div><div> const outputPath = parts.length > 1 ? parts[1] : undefined;</div><div></div><div> try {</div><div> // Export session to HTML</div><div> const filePath = exportSessionToHtml(this.sessionManager, this.agent.state, outputPath);</div><div></div><div> // Show success message in chat - matching thinking level style</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Session exported to: ${filePath}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: any) {</div><div> // Show error message in chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("error", `Failed to export session: ${error.message || "Unknown error"}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div> }</div><div></div><div> private handleCopyCommand(): void {</div><div> // Find the last assistant message</div><div> const lastAssistantMessage = this.agent.state.messages</div><div> .slice()</div><div> .reverse()</div><div> .find((m) => m.role === "assistant");</div><div></div><div> if (!lastAssistantMessage) {</div><div> this.showError("No agent messages to copy yet.");</div><div> return;</div><div> }</div><div></div><div> // Extract raw text content from all text blocks</div><div> let textContent = "";</div><div></div><div> for (const content of lastAssistantMessage.content) {</div><div> if (content.type === "text") {</div><div> textContent += content.text;</div><div> }</div><div> }</div><div></div><div> if (!textContent.trim()) {</div><div> this.showError("Last agent message contains no text content.");</div><div> return;</div><div> }</div><div></div><div> // Copy to clipboard using cross-platform compatible method</div><div> try {</div><div> copyToClipboard(textContent);</div><div> } catch (error) {</div><div> this.showError(error instanceof Error ? error.message : String(error));</div><div> return;</div><div> }</div><div></div><div> // Show confirmation message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Copied last agent message to clipboard"), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleSessionCommand(): void {</div><div> // Get session info</div><div> const sessionFile = this.sessionManager.getSessionFile();</div><div> const state = this.agent.state;</div><div></div><div> // Count messages</div><div> const userMessages = state.messages.filter((m) => m.role === "user").length;</div><div> const assistantMessages = state.messages.filter((m) => m.role === "assistant").length;</div><div> const toolResults = state.messages.filter((m) => m.role === "toolResult").length;</div><div> const totalMessages = state.messages.length;</div><div></div><div> // Count tool calls from assistant messages</div><div> let toolCalls = 0;</div><div> for (const message of state.messages) {</div><div> if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> toolCalls += assistantMsg.content.filter((c) => c.type === "toolCall").length;</div><div> }</div><div> }</div><div></div><div> // Calculate cumulative usage from all assistant messages (same as footer)</div><div> let totalInput = 0;</div><div> let totalOutput = 0;</div><div> let totalCacheRead = 0;</div><div> let totalCacheWrite = 0;</div><div> let totalCost = 0;</div><div></div><div> for (const message of state.messages) {</div><div> if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> totalInput += assistantMsg.usage.input;</div><div> totalOutput += assistantMsg.usage.output;</div><div> totalCacheRead += assistantMsg.usage.cacheRead;</div><div> totalCacheWrite += assistantMsg.usage.cacheWrite;</div><div> totalCost += assistantMsg.usage.cost.total;</div><div> }</div><div> }</div><div></div><div> const totalTokens = totalInput + totalOutput + totalCacheRead + totalCacheWrite;</div><div></div><div> // Build info text</div><div> let info = `${theme.bold("Session Info")}\n\n`;</div><div> info += `${theme.fg("dim", "File:")} ${sessionFile}\n`;</div><div> info += `${theme.fg("dim", "ID:")} ${this.sessionManager.getSessionId()}\n\n`;</div><div> info += `${theme.bold("Messages")}\n`;</div><div> info += `${theme.fg("dim", "User:")} ${userMessages}\n`;</div><div> info += `${theme.fg("dim", "Assistant:")} ${assistantMessages}\n`;</div><div> info += `${theme.fg("dim", "Tool Calls:")} ${toolCalls}\n`;</div><div> info += `${theme.fg("dim", "Tool Results:")} ${toolResults}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${totalMessages}\n\n`;</div><div> info += `${theme.bold("Tokens")}\n`;</div><div> info += `${theme.fg("dim", "Input:")} ${totalInput.toLocaleString()}\n`;</div><div> info += `${theme.fg("dim", "Output:")} ${totalOutput.toLocaleString()}\n`;</div><div> if (totalCacheRead > 0) {</div><div> info += `${theme.fg("dim", "Cache Read:")} ${totalCacheRead.toLocaleString()}\n`;</div><div> }</div><div> if (totalCacheWrite > 0) {</div><div> info += `${theme.fg("dim", "Cache Write:")} ${totalCacheWrite.toLocaleString()}\n`;</div><div> }</div><div> info += `${theme.fg("dim", "Total:")} ${totalTokens.toLocaleString()}\n`;</div><div></div><div> if (totalCost > 0) {</div><div> info += `\n${theme.bold("Cost")}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${totalCost.toFixed(4)}`;</div><div> }</div><div></div><div> // Show info in chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(info, 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleChangelogCommand(): void {</div><div> const changelogPath = getChangelogPath();</div><div> const allEntries = parseChangelog(changelogPath);</div><div></div><div> // Show all entries in reverse order (oldest first, newest last)</div><div> const changelogMarkdown =</div><div> allEntries.length > 0</div><div> ? allEntries</div><div> .reverse()</div><div> .map((e) => e.content)</div><div> .join("\n\n")</div><div> : "No changelog entries found.";</div><div></div><div> // Display in chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Markdown(changelogMarkdown, 1, 1, getMarkdownTheme()));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleClearCommand(): Promise<void> {</div><div> // Unsubscribe first to prevent processing abort events</div><div> this.unsubscribe?.();</div><div></div><div> // Abort and wait for completion</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div></div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Reset agent and session</div><div> this.agent.reset();</div><div> this.sessionManager.reset();</div><div></div><div> // Resubscribe to agent</div><div> this.subscribeToAgent();</div><div></div><div> // Clear UI state</div><div> this.chatContainer.clear();</div><div> this.pendingMessagesContainer.clear();</div><div> this.queuedMessages = [];</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div> this.isFirstUserMessage = true;</div><div></div><div> // Show confirmation</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Context cleared") + "\n" + theme.fg("muted", "Started fresh session"), 1, 1),</div><div> );</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleDebugCommand(): void {</div><div> // Force a render and capture all lines with their widths</div><div> const width = this.ui.terminal.columns;</div><div> const allLines = this.ui.render(width);</div><div></div><div> const debugLogPath = getDebugLogPath();</div><div> const debugData = [</div><div> `Debug output at ${new Date().toISOString()}`,</div><div> `Terminal width: ${width}`,</div><div> `Total lines: ${allLines.length}`,</div><div> "",</div><div> "=== All rendered lines with visible widths ===",</div><div> ...allLines.map((line, idx) => {</div><div> const vw = visibleWidth(line);</div><div> const escaped = JSON.stringify(line);</div><div> return `[${idx}] (w=${vw}) ${escaped}`;</div><div> }),</div><div> "",</div><div> "=== Agent messages (JSONL) ===",</div><div> ...this.agent.state.messages.map((msg) => JSON.stringify(msg)),</div><div> "",</div><div> ].join("\n");</div><div></div><div> fs.mkdirSync(path.dirname(debugLogPath), { recursive: true });</div><div> fs.writeFileSync(debugLogPath, debugData);</div><div></div><div> // Show confirmation</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Debug log written") + "\n" + theme.fg("muted", debugLogPath), 1, 1),</div><div> );</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleBashCommand(command: string): Promise<void> {</div><div> // Create component and add to chat</div><div> this.bashComponent = new BashExecutionComponent(command, this.ui);</div><div> this.chatContainer.addChild(this.bashComponent);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> const result = await this.executeBashCommand(command, (chunk) => {</div><div> if (this.bashComponent) {</div><div> this.bashComponent.appendOutput(chunk);</div><div> this.ui.requestRender();</div><div> }</div><div> });</div><div></div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(</div><div> result.exitCode,</div><div> result.cancelled,</div><div> result.truncationResult,</div><div> result.fullOutputPath,</div><div> );</div><div></div><div> // Create and save message (even if cancelled, for consistency with LLM aborts)</div><div> const bashMessage: BashExecutionMessage = {</div><div> role: "bashExecution",</div><div> command,</div><div> output: result.truncationResult?.content || this.bashComponent.getOutput(),</div><div> exitCode: result.exitCode,</div><div> cancelled: result.cancelled,</div><div> truncated: result.truncationResult?.truncated || false,</div><div> fullOutputPath: result.fullOutputPath,</div><div> timestamp: Date.now(),</div><div> };</div><div></div><div> // Add to agent state</div><div> this.agent.appendMessage(bashMessage);</div><div></div><div> // Save to session</div><div> this.sessionManager.saveMessage(bashMessage);</div><div> }</div><div> } catch (error) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error";</div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(null, false);</div><div> }</div><div> this.showError(`Bash command failed: ${errorMessage}`);</div><div> }</div><div></div><div> this.bashComponent = null;</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private executeBashCommand(</div><div> command: string,</div><div> onChunk: (chunk: string) => void,</div><div> ): Promise<{</div><div> exitCode: number | null;</div><div> cancelled: boolean;</div><div> truncationResult?: TruncationResult;</div><div> fullOutputPath?: string;</div><div> }> {</div><div> return new Promise((resolve, reject) => {</div><div> const { shell, args } = getShellConfig();</div><div> const child = spawn(shell, [...args, command], {</div><div> detached: true,</div><div> stdio: ["ignore", "pipe", "pipe"],</div><div> });</div><div></div><div> this.bashProcess = child;</div><div></div><div> // Track sanitized output for truncation</div><div> const outputChunks: string[] = [];</div><div> let outputBytes = 0;</div><div> const maxOutputBytes = DEFAULT_MAX_BYTES * 2;</div><div></div><div> // Temp file for large output</div><div> let tempFilePath: string | undefined;</div><div> let tempFileStream: WriteStream | undefined;</div><div> let totalBytes = 0;</div><div></div><div> const handleData = (data: Buffer) => {</div><div> totalBytes += data.length;</div><div></div><div> // Sanitize once at the source: strip ANSI, replace binary garbage, normalize newlines</div><div> const text = sanitizeBinaryOutput(stripAnsi(data.toString())).replace(/\r/g, "");</div><div></div><div> // Start writing to temp file if exceeds threshold</div><div> if (totalBytes > DEFAULT_MAX_BYTES && !tempFilePath) {</div><div> const id = randomBytes(8).toString("hex");</div><div> tempFilePath = join(tmpdir(), `pi-bash-${id}.log`);</div><div> tempFileStream = createWriteStream(tempFilePath);</div><div> for (const chunk of outputChunks) {</div><div> tempFileStream.write(chunk);</div><div> }</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(text);</div><div> }</div><div></div><div> // Keep rolling buffer of sanitized text</div><div> outputChunks.push(text);</div><div> outputBytes += text.length;</div><div> while (outputBytes > maxOutputBytes && outputChunks.length > 1) {</div><div> const removed = outputChunks.shift()!;</div><div> outputBytes -= removed.length;</div><div> }</div><div></div><div> // Stream to component</div><div> onChunk(text);</div><div> };</div><div></div><div> child.stdout?.on("data", handleData);</div><div> child.stderr?.on("data", handleData);</div><div></div><div> child.on("close", (code) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div></div><div> this.bashProcess = null;</div><div></div><div> // Combine buffered chunks for truncation (already sanitized)</div><div> const fullOutput = outputChunks.join("");</div><div> const truncationResult = truncateTail(fullOutput);</div><div></div><div> // code === null means killed (cancelled)</div><div> const cancelled = code === null;</div><div></div><div> resolve({</div><div> exitCode: code,</div><div> cancelled,</div><div> truncationResult: truncationResult.truncated ? truncationResult : undefined,</div><div> fullOutputPath: tempFilePath,</div><div> });</div><div> });</div><div></div><div> child.on("error", (err) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div> this.bashProcess = null;</div><div> reject(err);</div><div> });</div><div> });</div><div> }</div><div></div><div> private compactionAbortController: AbortController | null = null;</div><div></div><div> /**</div><div> * Shared logic to execute context compaction.</div><div> * Handles aborting agent, showing loader, performing compaction, updating session/UI.</div><div> */</div><div> private async executeCompaction(customInstructions?: string, isAuto = false): Promise<void> {</div><div> // Unsubscribe first to prevent processing events during compaction</div><div> this.unsubscribe?.();</div><div></div><div> // Abort and wait for completion</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div></div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Create abort controller for compaction</div><div> this.compactionAbortController = new AbortController();</div><div></div><div> // Set up escape handler during compaction</div><div> const originalOnEscape = this.editor.onEscape;</div><div> this.editor.onEscape = () => {</div><div> if (this.compactionAbortController) {</div><div> this.compactionAbortController.abort();</div><div> }</div><div> };</div><div></div><div> // Show compacting status with loader</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const label = isAuto ? "Auto-compacting context... (esc to cancel)" : "Compacting context... (esc to cancel)";</div><div> const compactingLoader = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> label,</div><div> );</div><div> this.statusContainer.addChild(compactingLoader);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> // Get API key for current model</div><div> const apiKey = await getApiKeyForModel(this.agent.state.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${this.agent.state.model.provider}`);</div><div> }</div><div></div><div> // Perform compaction with abort signal</div><div> const entries = this.sessionManager.loadEntries();</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> const compactionEntry = await compact(</div><div> entries,</div><div> this.agent.state.model,</div><div> settings,</div><div> apiKey,</div><div> this.compactionAbortController.signal,</div><div> customInstructions,</div><div> );</div><div></div><div> // Check if aborted after compact returned</div><div> if (this.compactionAbortController.signal.aborted) {</div><div> throw new Error("Compaction cancelled");</div><div> }</div><div></div><div> // Save compaction to session</div><div> this.sessionManager.saveCompaction(compactionEntry);</div><div></div><div> // Reload session</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> // Rebuild UI</div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> // Add compaction component at current position so user can see/expand the summary</div><div> const compactionComponent = new CompactionComponent(compactionEntry.tokensBefore, compactionEntry.summary);</div><div> compactionComponent.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(compactionComponent);</div><div></div><div> // Update footer with new state (fixes context % display)</div><div> this.footer.updateState(this.agent.state);</div><div> } catch (error) {</div><div> const message = error instanceof Error ? error.message : String(error);</div><div> if (message === "Compaction cancelled" || (error instanceof Error && error.name === "AbortError")) {</div><div> this.showError("Compaction cancelled");</div><div> } else {</div><div> this.showError(`Compaction failed: ${message}`);</div><div> }</div><div> } finally {</div><div> // Clean up</div><div> compactingLoader.stop();</div><div> this.statusContainer.clear();</div><div> this.compactionAbortController = null;</div><div> this.editor.onEscape = originalOnEscape;</div><div> }</div><div></div><div> // Resubscribe to agent</div><div> this.subscribeToAgent();</div><div> }</div><div></div><div> private async handleCompactCommand(customInstructions?: string): Promise<void> {</div><div> // Check if there are any messages to compact</div><div> const entries = this.sessionManager.loadEntries();</div><div> const messageCount = entries.filter((e) => e.type === "message").length;</div><div></div><div> if (messageCount < 2) {</div><div> this.showWarning("Nothing to compact (no messages yet)");</div><div> return;</div><div> }</div><div></div><div> await this.executeCompaction(customInstructions, false);</div><div> }</div><div></div><div> private handleAutocompactCommand(): void {</div><div> const currentEnabled = this.settingsManager.getCompactionEnabled();</div><div> const newState = !currentEnabled;</div><div> this.settingsManager.setCompactionEnabled(newState);</div><div> this.footer.setAutoCompactEnabled(newState);</div><div></div><div> // Show brief notification (same style as thinking level toggle)</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Auto-compaction: ${newState ? "on" : "off"}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private updatePendingMessagesDisplay(): void {</div><div> this.pendingMessagesContainer.clear();</div><div></div><div> if (this.queuedMessages.length > 0) {</div><div> this.pendingMessagesContainer.addChild(new Spacer(1));</div><div></div><div> for (const message of this.queuedMessages) {</div><div> const queuedText = theme.fg("dim", "Queued: " + message);</div><div> this.pendingMessagesContainer.addChild(new TruncatedText(queuedText, 1, 0));</div><div> }</div><div> }</div><div> }</div><div></div><div> stop(): void {</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.footer.dispose();</div><div> if (this.isInitialized) {</div><div> this.ui.stop();</div><div> this.isInitialized = false;</div><div> }</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:25:01 AM</div><div class="assistant-text">Now I have the full picture. TuiRenderer is ~2376 lines with:<br><br>**Key state that can delegate to AgentSession:**<br>- `subscribeToAgent()` → `session.subscribe()`<br>- `checkAutoCompaction()` → handled internally by AgentSession<br>- `cycleThinkingLevel()` → `session.cycleThinkingLevel()`<br>- `cycleModel()` → `session.cycleModel()`<br>- `executeBashCommand()` → `session.executeBash()`<br>- `executeCompaction()` → `session.compact()`<br>- `handleClearCommand()` reset logic → `session.reset()`<br>- `handleResumeSession()` → `session.switchSession()`<br>- `showUserMessageSelector()` branch logic → `session.branch()`<br><br>**Things that stay in InteractiveMode (UI-specific):**<br>- TUI setup, layout, rendering<br>- All selector UIs (thinking, model, theme, session, branch, oauth, queue)<br>- Editor handling, hotkeys<br>- Chat rendering, message components<br>- Loading animations, status display<br><br>The refactor strategy is to create InteractiveMode that takes an `AgentSession` and delegates the business logic while keeping all UI code. Let me create it:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ mkdir -p /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive</div><div class="tool-output"><div>(no output)</div></div></div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cp /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:25:12 AM</div><div class="assistant-text">Now let me make the key changes. First, update the imports and class declaration:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>import { randomBytes } from "node:crypto";</div><div>import * as fs from "node:fs";</div><div>import { createWriteStream, type WriteStream } from "node:fs";</div><div>import { tmpdir } from "node:os";</div><div>import * as path from "node:path";</div><div>import { join } from "node:path";</div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message, Model } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div class="expand-hint">... (72 more lines) - click to expand</div></div><div class="output-full"><div>import { randomBytes } from "node:crypto";</div><div>import * as fs from "node:fs";</div><div>import { createWriteStream, type WriteStream } from "node:fs";</div><div>import { tmpdir } from "node:os";</div><div>import * as path from "node:path";</div><div>import { join } from "node:path";</div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message, Model } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div> CombinedAutocompleteProvider,</div><div> Container,</div><div> Input,</div><div> Loader,</div><div> Markdown,</div><div> ProcessTerminal,</div><div> Spacer,</div><div> Text,</div><div> TruncatedText,</div><div> TUI,</div><div> visibleWidth,</div><div>} from "@mariozechner/pi-tui";</div><div>import { exec, spawn } from "child_process";</div><div>import stripAnsi from "strip-ansi";</div><div>import { getChangelogPath, parseChangelog } from "../changelog.js";</div><div>import { copyToClipboard } from "../clipboard.js";</div><div>import { calculateContextTokens, compact, shouldCompact } from "../compaction.js";</div><div>import { APP_NAME, getDebugLogPath, getModelsPath, getOAuthPath } from "../config.js";</div><div>import { exportSessionToHtml } from "../export-html.js";</div><div>import { type BashExecutionMessage, isBashExecutionMessage } from "../messages.js";</div><div>import { getApiKeyForModel, getAvailableModels, invalidateOAuthCache } from "../model-config.js";</div><div>import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../oauth/index.js";</div><div>import {</div><div> getLatestCompactionEntry,</div><div> loadSessionFromEntries,</div><div> type SessionManager,</div><div> SUMMARY_PREFIX,</div><div> SUMMARY_SUFFIX,</div><div>} from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import { getShellConfig, killProcessTree, sanitizeBinaryOutput } from "../shell.js";</div><div>import { expandSlashCommand, type FileSlashCommand, loadSlashCommands } from "../slash-commands.js";</div><div>import { getEditorTheme, getMarkdownTheme, onThemeChange, setTheme, theme } from "../theme/theme.js";</div><div>import { DEFAULT_MAX_BYTES, type TruncationResult, truncateTail } from "../tools/truncate.js";</div><div>import { AssistantMessageComponent } from "./assistant-message.js";</div><div>import { BashExecutionComponent } from "./bash-execution.js";</div><div>import { CompactionComponent } from "./compaction.js";</div><div>import { CustomEditor } from "./custom-editor.js";</div><div>import { DynamicBorder } from "./dynamic-border.js";</div><div>import { FooterComponent } from "./footer.js";</div><div>import { ModelSelectorComponent } from "./model-selector.js";</div><div>import { OAuthSelectorComponent } from "./oauth-selector.js";</div><div>import { QueueModeSelectorComponent } from "./queue-mode-selector.js";</div><div>import { SessionSelectorComponent } from "./session-selector.js";</div><div>import { ThemeSelectorComponent } from "./theme-selector.js";</div><div>import { ThinkingSelectorComponent } from "./thinking-selector.js";</div><div>import { ToolExecutionComponent } from "./tool-execution.js";</div><div>import { UserMessageComponent } from "./user-message.js";</div><div>import { UserMessageSelectorComponent } from "./user-message-selector.js";</div><div></div><div>/**</div><div> * TUI renderer for the coding agent</div><div> */</div><div>export class TuiRenderer {</div><div> private ui: TUI;</div><div> private chatContainer: Container;</div><div> private pendingMessagesContainer: Container;</div><div> private statusContainer: Container;</div><div> private editor: CustomEditor;</div><div> private editorContainer: Container; // Container to swap between editor and selector</div><div> private footer: FooterComponent;</div><div> private agent: Agent;</div><div> private sessionManager: SessionManager;</div><div> private settingsManager: SettingsManager;</div><div> private version: string;</div><div> private isInitialized = false;</div><div> private onInputCallback?: (text: string) => void;</div><div> private loadingAnimation: Loader | null = null;</div><div></div><div> private lastSigintTime = 0;</div><div></div><div>[2297 more lines in file. Use offset=81 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:25:17 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-old">- 1 import { randomBytes } from "node:crypto";</div><div class="diff-line-context"> 2 import * as fs from "node:fs";</div><div class="diff-line-old">- 3 import { createWriteStream, type WriteStream } from "node:fs";</div><div class="diff-line-old">- 4 import { tmpdir } from "node:os";</div><div class="diff-line-context"> 5 import * as path from "node:path";</div><div class="diff-line-old">- 6 import { join } from "node:path";</div><div class="diff-line-old">- 7 import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-old">- 8 import type { AssistantMessage, Message, Model } from "@mariozechner/pi-ai";</div><div class="diff-line-new">+ 3 import type { AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-new">+ 4 import type { AssistantMessage, Message } from "@mariozechner/pi-ai";</div><div class="diff-line-context"> 9 import type { SlashCommand } from "@mariozechner/pi-tui";</div><div class="diff-line-context"> 10 import {</div><div class="diff-line-context"> 11 CombinedAutocompleteProvider,</div><div class="diff-line-context"> 12 Container,</div><div class="diff-line-context"> 13 Input,</div><div class="diff-line-context"> 14 Loader,</div><div class="diff-line-context"> 15 Markdown,</div><div class="diff-line-context"> 16 ProcessTerminal,</div><div class="diff-line-context"> 17 Spacer,</div><div class="diff-line-context"> 18 Text,</div><div class="diff-line-context"> 19 TruncatedText,</div><div class="diff-line-context"> 20 TUI,</div><div class="diff-line-context"> 21 visibleWidth,</div><div class="diff-line-context"> 22 } from "@mariozechner/pi-tui";</div><div class="diff-line-old">- 23 import { exec, spawn } from "child_process";</div><div class="diff-line-old">- 24 import stripAnsi from "strip-ansi";</div><div class="diff-line-old">- 25 import { getChangelogPath, parseChangelog } from "../changelog.js";</div><div class="diff-line-old">- 26 import { copyToClipboard } from "../clipboard.js";</div><div class="diff-line-old">- 27 import { calculateContextTokens, compact, shouldCompact } from "../compaction.js";</div><div class="diff-line-old">- 28 import { APP_NAME, getDebugLogPath, getModelsPath, getOAuthPath } from "../config.js";</div><div class="diff-line-old">- 29 import { exportSessionToHtml } from "../export-html.js";</div><div class="diff-line-old">- 30 import { type BashExecutionMessage, isBashExecutionMessage } from "../messages.js";</div><div class="diff-line-old">- 31 import { getApiKeyForModel, getAvailableModels, invalidateOAuthCache } from "../model-config.js";</div><div class="diff-line-old">- 32 import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../oauth/index.js";</div><div class="diff-line-old">- 33 import {</div><div class="diff-line-old">- 34 getLatestCompactionEntry,</div><div class="diff-line-old">- 35 loadSessionFromEntries,</div><div class="diff-line-old">- 36 type SessionManager,</div><div class="diff-line-old">- 37 SUMMARY_PREFIX,</div><div class="diff-line-old">- 38 SUMMARY_SUFFIX,</div><div class="diff-line-old">- 39 } from "../session-manager.js";</div><div class="diff-line-old">- 40 import type { SettingsManager } from "../settings-manager.js";</div><div class="diff-line-old">- 41 import { getShellConfig, killProcessTree, sanitizeBinaryOutput } from "../shell.js";</div><div class="diff-line-old">- 42 import { expandSlashCommand, type FileSlashCommand, loadSlashCommands } from "../slash-commands.js";</div><div class="diff-line-old">- 43 import { getEditorTheme, getMarkdownTheme, onThemeChange, setTheme, theme } from "../theme/theme.js";</div><div class="diff-line-old">- 44 import { DEFAULT_MAX_BYTES, type TruncationResult, truncateTail } from "../tools/truncate.js";</div><div class="diff-line-old">- 45 import { AssistantMessageComponent } from "./assistant-message.js";</div><div class="diff-line-old">- 46 import { BashExecutionComponent } from "./bash-execution.js";</div><div class="diff-line-old">- 47 import { CompactionComponent } from "./compaction.js";</div><div class="diff-line-old">- 48 import { CustomEditor } from "./custom-editor.js";</div><div class="diff-line-old">- 49 import { DynamicBorder } from "./dynamic-border.js";</div><div class="diff-line-old">- 50 import { FooterComponent } from "./footer.js";</div><div class="diff-line-old">- 51 import { ModelSelectorComponent } from "./model-selector.js";</div><div class="diff-line-old">- 52 import { OAuthSelectorComponent } from "./oauth-selector.js";</div><div class="diff-line-old">- 53 import { QueueModeSelectorComponent } from "./queue-mode-selector.js";</div><div class="diff-line-old">- 54 import { SessionSelectorComponent } from "./session-selector.js";</div><div class="diff-line-old">- 55 import { ThemeSelectorComponent } from "./theme-selector.js";</div><div class="diff-line-old">- 56 import { ThinkingSelectorComponent } from "./thinking-selector.js";</div><div class="diff-line-old">- 57 import { ToolExecutionComponent } from "./tool-execution.js";</div><div class="diff-line-old">- 58 import { UserMessageComponent } from "./user-message.js";</div><div class="diff-line-old">- 59 import { UserMessageSelectorComponent } from "./user-message-selector.js";</div><div class="diff-line-new">+ 19 import { exec } from "child_process";</div><div class="diff-line-new">+ 20 import { getChangelogPath, parseChangelog } from "../../changelog.js";</div><div class="diff-line-new">+ 21 import { copyToClipboard } from "../../clipboard.js";</div><div class="diff-line-new">+ 22 import { APP_NAME, getDebugLogPath, getModelsPath, getOAuthPath } from "../../config.js";</div><div class="diff-line-new">+ 23 import { type AgentSession } from "../../core/agent-session.js";</div><div class="diff-line-new">+ 24 import { type BashExecutionMessage, isBashExecutionMessage } from "../../messages.js";</div><div class="diff-line-new">+ 25 import { invalidateOAuthCache } from "../../model-config.js";</div><div class="diff-line-new">+ 26 import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../../oauth/index.js";</div><div class="diff-line-new">+ 27 import { getLatestCompactionEntry, SUMMARY_PREFIX, SUMMARY_SUFFIX } from "../../session-manager.js";</div><div class="diff-line-new">+ 28 import { getEditorTheme, getMarkdownTheme, onThemeChange, setTheme, theme } from "../../theme/theme.js";</div><div class="diff-line-new">+ 29 import { type TruncationResult } from "../../tools/truncate.js";</div><div class="diff-line-new">+ 30 import { AssistantMessageComponent } from "../../tui/assistant-message.js";</div><div class="diff-line-new">+ 31 import { BashExecutionComponent } from "../../tui/bash-execution.js";</div><div class="diff-line-new">+ 32 import { CompactionComponent } from "../../tui/compaction.js";</div><div class="diff-line-new">+ 33 import { CustomEditor } from "../../tui/custom-editor.js";</div><div class="diff-line-new">+ 34 import { DynamicBorder } from "../../tui/dynamic-border.js";</div><div class="diff-line-new">+ 35 import { FooterComponent } from "../../tui/footer.js";</div><div class="diff-line-new">+ 36 import { ModelSelectorComponent } from "../../tui/model-selector.js";</div><div class="diff-line-new">+ 37 import { OAuthSelectorComponent } from "../../tui/oauth-selector.js";</div><div class="diff-line-new">+ 38 import { QueueModeSelectorComponent } from "../../tui/queue-mode-selector.js";</div><div class="diff-line-new">+ 39 import { SessionSelectorComponent } from "../../tui/session-selector.js";</div><div class="diff-line-new">+ 40 import { ThemeSelectorComponent } from "../../tui/theme-selector.js";</div><div class="diff-line-new">+ 41 import { ThinkingSelectorComponent } from "../../tui/thinking-selector.js";</div><div class="diff-line-new">+ 42 import { ToolExecutionComponent } from "../../tui/tool-execution.js";</div><div class="diff-line-new">+ 43 import { UserMessageComponent } from "../../tui/user-message.js";</div><div class="diff-line-new">+ 44 import { UserMessageSelectorComponent } from "../../tui/user-message-selector.js";</div><div class="diff-line-context"> 60 </div><div class="diff-line-context"> 61 /**</div><div class="diff-line-old">- 62 * TUI renderer for the coding agent</div><div class="diff-line-new">+ 47 * Interactive mode for the coding agent.</div><div class="diff-line-new">+ 48 * Handles TUI rendering and user interaction, delegating business logic to AgentSession.</div><div class="diff-line-context"> 63 */</div><div class="diff-line-old">- 64 export class TuiRenderer {</div><div class="diff-line-new">+ 50 export class InteractiveMode {</div><div class="diff-line-new">+ 51 private session: AgentSession;</div><div class="diff-line-context"> 65 private ui: TUI;</div><div class="diff-line-context"> 66 private chatContainer: Container;</div><div class="diff-line-context"> 67 private pendingMessagesContainer: Container;</div><div class="diff-line-context"> 68 private statusContainer: Container;</div><div class="diff-line-context"> 69 private editor: CustomEditor;</div><div class="diff-line-context"> 70 private editorContainer: Container; // Container to swap between editor and selector</div><div class="diff-line-context"> 71 private footer: FooterComponent;</div><div class="diff-line-old">- 72 private agent: Agent;</div><div class="diff-line-old">- 73 private sessionManager: SessionManager;</div><div class="diff-line-old">- 74 private settingsManager: SettingsManager;</div><div class="diff-line-context"> 75 private version: string;</div><div class="diff-line-context"> 76 private isInitialized = false;</div><div class="diff-line-context"> 77 private onInputCallback?: (text: string) => void;</div><div class="diff-line-context"> 78 private loadingAnimation: Loader | null = null;</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 3384 characters to 2877 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:25:34 AM</div><div class="assistant-text">Now let me update the rest of the class members and remove ones that are now in AgentSession:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> private statusContainer: Container;</div><div> private editor: CustomEditor;</div><div> private editorContainer: Container; // Container to swap between editor and selector</div><div> private footer: FooterComponent;</div><div> private version: string;</div><div> private isInitialized = false;</div><div> private onInputCallback?: (text: string) => void;</div><div> private loadingAnimation: Loader | null = null;</div><div></div><div> private lastSigintTime = 0;</div><div class="expand-hint">... (92 more lines) - click to expand</div></div><div class="output-full"><div> private statusContainer: Container;</div><div> private editor: CustomEditor;</div><div> private editorContainer: Container; // Container to swap between editor and selector</div><div> private footer: FooterComponent;</div><div> private version: string;</div><div> private isInitialized = false;</div><div> private onInputCallback?: (text: string) => void;</div><div> private loadingAnimation: Loader | null = null;</div><div></div><div> private lastSigintTime = 0;</div><div> private lastEscapeTime = 0;</div><div> private changelogMarkdown: string | null = null;</div><div> private collapseChangelog = false;</div><div></div><div> // Message queueing</div><div> private queuedMessages: string[] = [];</div><div></div><div> // Streaming message tracking</div><div> private streamingComponent: AssistantMessageComponent | null = null;</div><div></div><div> // Tool execution tracking: toolCallId -> component</div><div> private pendingTools = new Map<string, ToolExecutionComponent>();</div><div></div><div> // Thinking level selector</div><div> private thinkingSelector: ThinkingSelectorComponent | null = null;</div><div></div><div> // Queue mode selector</div><div> private queueModeSelector: QueueModeSelectorComponent | null = null;</div><div></div><div> // Theme selector</div><div> private themeSelector: ThemeSelectorComponent | null = null;</div><div></div><div> // Model selector</div><div> private modelSelector: ModelSelectorComponent | null = null;</div><div></div><div> // User message selector (for branching)</div><div> private userMessageSelector: UserMessageSelectorComponent | null = null;</div><div></div><div> // Session selector (for resume)</div><div> private sessionSelector: SessionSelectorComponent | null = null;</div><div></div><div> // OAuth selector</div><div> private oauthSelector: any | null = null;</div><div></div><div> // Track if this is the first user message (to skip spacer)</div><div> private isFirstUserMessage = true;</div><div></div><div> // Model scope for quick cycling</div><div> private scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [];</div><div></div><div> // Tool output expansion state</div><div> private toolOutputExpanded = false;</div><div></div><div> // Thinking block visibility state</div><div> private hideThinkingBlock = false;</div><div></div><div> // Agent subscription unsubscribe function</div><div> private unsubscribe?: () => void;</div><div></div><div> // File-based slash commands</div><div> private fileCommands: FileSlashCommand[] = [];</div><div></div><div> // Track if editor is in bash mode (text starts with !)</div><div> private isBashMode = false;</div><div></div><div> // Track running bash command process for cancellation</div><div> private bashProcess: ReturnType<typeof spawn> | null = null;</div><div></div><div> // Track current bash execution component</div><div> private bashComponent: BashExecutionComponent | null = null;</div><div></div><div> constructor(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> collapseChangelog = false,</div><div> scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [],</div><div> fdPath: string | null = null,</div><div> ) {</div><div> this.agent = agent;</div><div> this.sessionManager = sessionManager;</div><div> this.settingsManager = settingsManager;</div><div> this.version = version;</div><div> this.changelogMarkdown = changelogMarkdown;</div><div> this.collapseChangelog = collapseChangelog;</div><div> this.scopedModels = scopedModels;</div><div> this.ui = new TUI(new ProcessTerminal());</div><div> this.chatContainer = new Container();</div><div> this.pendingMessagesContainer = new Container();</div><div> this.statusContainer = new Container();</div><div> this.editor = new CustomEditor(getEditorTheme());</div><div> this.editorContainer = new Container(); // Container to hold editor or selector</div><div> this.editorContainer.addChild(this.editor); // Start with editor</div><div> this.footer = new FooterComponent(agent.state);</div><div> this.footer.setAutoCompactEnabled(this.settingsManager.getCompactionEnabled());</div><div></div><div> // Define slash commands</div><div> const thinkingCommand: SlashCommand = {</div><div></div><div>[2207 more lines in file. Use offset=155 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:25:37 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 65 private lastEscapeTime = 0;</div><div class="diff-line-context"> 66 private changelogMarkdown: string | null = null;</div><div class="diff-line-context"> 67 private collapseChangelog = false;</div><div class="diff-line-context"> 68 </div><div class="diff-line-old">- 69 // Message queueing</div><div class="diff-line-old">- 70 private queuedMessages: string[] = [];</div><div class="diff-line-old">- 71 </div><div class="diff-line-context"> 72 // Streaming message tracking</div><div class="diff-line-context"> 73 private streamingComponent: AssistantMessageComponent | null = null;</div><div class="diff-line-context"> 74 </div><div class="diff-line-context"> 75 // Tool execution tracking: toolCallId -> component</div><div class="diff-line-context"> 76 private pendingTools = new Map<string, ToolExecutionComponent>();</div><div class="diff-line-context"> 77 </div><div class="diff-line-context"> 78 // Thinking level selector</div><div class="diff-line-context"> 79 private thinkingSelector: ThinkingSelectorComponent | null = null;</div><div class="diff-line-context"> 80 </div><div class="diff-line-context"> 81 // Queue mode selector</div><div class="diff-line-context"> 82 private queueModeSelector: QueueModeSelectorComponent | null = null;</div><div class="diff-line-context"> 83 </div><div class="diff-line-context"> 84 // Theme selector</div><div class="diff-line-context"> 85 private themeSelector: ThemeSelectorComponent | null = null;</div><div class="diff-line-context"> 86 </div><div class="diff-line-context"> 87 // Model selector</div><div class="diff-line-context"> 88 private modelSelector: ModelSelectorComponent | null = null;</div><div class="diff-line-context"> 89 </div><div class="diff-line-context"> 90 // User message selector (for branching)</div><div class="diff-line-context"> 91 private userMessageSelector: UserMessageSelectorComponent | null = null;</div><div class="diff-line-context"> 92 </div><div class="diff-line-context"> 93 // Session selector (for resume)</div><div class="diff-line-context"> 94 private sessionSelector: SessionSelectorComponent | null = null;</div><div class="diff-line-context"> 95 </div><div class="diff-line-context"> 96 // OAuth selector</div><div class="diff-line-context"> 97 private oauthSelector: any | null = null;</div><div class="diff-line-context"> 98 </div><div class="diff-line-context"> 99 // Track if this is the first user message (to skip spacer)</div><div class="diff-line-context"> 100 private isFirstUserMessage = true;</div><div class="diff-line-context"> 101 </div><div class="diff-line-old">- 102 // Model scope for quick cycling</div><div class="diff-line-old">- 103 private scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [];</div><div class="diff-line-old">- 104 </div><div class="diff-line-context"> 105 // Tool output expansion state</div><div class="diff-line-context"> 106 private toolOutputExpanded = false;</div><div class="diff-line-context"> 107 </div><div class="diff-line-context"> 108 // Thinking block visibility state</div><div class="diff-line-context"> 109 private hideThinkingBlock = false;</div><div class="diff-line-context"> 110 </div><div class="diff-line-context"> 111 // Agent subscription unsubscribe function</div><div class="diff-line-context"> 112 private unsubscribe?: () => void;</div><div class="diff-line-context"> 113 </div><div class="diff-line-old">- 114 // File-based slash commands</div><div class="diff-line-old">- 115 private fileCommands: FileSlashCommand[] = [];</div><div class="diff-line-old">- 116 </div><div class="diff-line-context"> 117 // Track if editor is in bash mode (text starts with !)</div><div class="diff-line-context"> 118 private isBashMode = false;</div><div class="diff-line-context"> 119 </div><div class="diff-line-old">- 120 // Track running bash command process for cancellation</div><div class="diff-line-old">- 121 private bashProcess: ReturnType<typeof spawn> | null = null;</div><div class="diff-line-old">- 122 </div><div class="diff-line-context"> 123 // Track current bash execution component</div><div class="diff-line-context"> 124 private bashComponent: BashExecutionComponent | null = null;</div><div class="diff-line-context"> 125 </div><div class="diff-line-context"> 126 constructor(</div><div class="diff-line-old">- 127 agent: Agent,</div><div class="diff-line-old">- 128 sessionManager: SessionManager,</div><div class="diff-line-old">- 129 settingsManager: SettingsManager,</div><div class="diff-line-new">+ 115 session: AgentSession,</div><div class="diff-line-context"> 130 version: string,</div><div class="diff-line-context"> 131 changelogMarkdown: string | null = null,</div><div class="diff-line-context"> 132 collapseChangelog = false,</div><div class="diff-line-old">- 133 scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [],</div><div class="diff-line-context"> 134 fdPath: string | null = null,</div><div class="diff-line-context"> 135 ) {</div><div class="diff-line-old">- 136 this.agent = agent;</div><div class="diff-line-old">- 137 this.sessionManager = sessionManager;</div><div class="diff-line-old">- 138 this.settingsManager = settingsManager;</div><div class="diff-line-new">+ 121 this.session = session;</div><div class="diff-line-context"> 139 this.version = version;</div><div class="diff-line-context"> 140 this.changelogMarkdown = changelogMarkdown;</div><div class="diff-line-context"> 141 this.collapseChangelog = collapseChangelog;</div><div class="diff-line-old">- 142 this.scopedModels = scopedModels;</div><div class="diff-line-context"> 143 this.ui = new TUI(new ProcessTerminal());</div><div class="diff-line-context"> 144 this.chatContainer = new Container();</div><div class="diff-line-context"> 145 this.pendingMessagesContainer = new Container();</div><div class="diff-line-context"> 146 this.statusContainer = new Container();</div><div class="diff-line-context"> 147 this.editor = new CustomEditor(getEditorTheme());</div><div class="diff-line-context"> 148 this.editorContainer = new Container(); // Container to hold editor or selector</div><div class="diff-line-context"> 149 this.editorContainer.addChild(this.editor); // Start with editor</div><div class="diff-line-old">- 150 this.footer = new FooterComponent(agent.state);</div><div class="diff-line-old">- 151 this.footer.setAutoCompactEnabled(this.settingsManager.getCompactionEnabled());</div><div class="diff-line-new">+ 132 this.footer = new FooterComponent(session.state);</div><div class="diff-line-new">+ 133 this.footer.setAutoCompactEnabled(session.autoCompactionEnabled);</div><div class="diff-line-context"> 152 </div><div class="diff-line-context"> 153 // Define slash commands</div><div class="diff-line-context"> 154 const thinkingCommand: SlashCommand = {</div><div class="diff-line-context"> 155 name: "thinking",</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 3111 characters to 2460 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:25:51 AM</div><div class="assistant-text">Now let me check and run the type checker to see what errors we have. This will guide the remaining changes:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent && npx tsgo --noEmit 2>&1 | head -80</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>src/modes/interactive/interactive-mode.ts(212,28): error TS2304: Cannot find name 'settingsManager'.</div><div>src/modes/interactive/interactive-mode.ts(215,8): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(215,23): error TS2552: Cannot find name 'loadSlashCommands'. Did you mean 'fileSlashCommands'?</div><div>src/modes/interactive/interactive-mode.ts(218,50): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(218,68): error TS7006: Parameter 'cmd' implicitly has an 'any' type.</div><div class="expand-hint">... (75 more lines) - click to expand</div></div><div class="output-full"><div>src/modes/interactive/interactive-mode.ts(212,28): error TS2304: Cannot find name 'settingsManager'.</div><div>src/modes/interactive/interactive-mode.ts(215,8): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(215,23): error TS2552: Cannot find name 'loadSlashCommands'. Did you mean 'fileSlashCommands'?</div><div>src/modes/interactive/interactive-mode.ts(218,50): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(218,68): error TS7006: Parameter 'cmd' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(325,29): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(337,10): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(341,10): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(344,10): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(345,20): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(347,14): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(348,6): error TS2304: Cannot find name 'killProcessTree'.</div><div>src/modes/interactive/interactive-mode.ts(348,27): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(350,10): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(522,15): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(539,11): error TS2304: Cannot find name 'expandSlashCommand'.</div><div>src/modes/interactive/interactive-mode.ts(539,41): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(542,30): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(554,25): error TS2304: Cannot find name 'getApiKeyForModel'.</div><div>src/modes/interactive/interactive-mode.ts(565,13): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(567,10): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(570,16): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(618,27): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(618,50): error TS7006: Parameter 'event' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(620,39): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(624,10): error TS2339: Property 'sessionManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(627,14): error TS2339: Property 'sessionManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(627,58): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(628,11): error TS2339: Property 'sessionManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(628,44): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(640,25): error TS2339: Property 'settingsManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(644,25): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(658,25): error TS2304: Cannot find name 'calculateContextTokens'.</div><div>src/modes/interactive/interactive-mode.ts(659,30): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(661,8): error TS2304: Cannot find name 'shouldCompact'.</div><div>src/modes/interactive/interactive-mode.ts(704,31): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(707,12): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(892,57): error TS2339: Property 'sessionManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1001,57): error TS2339: Property 'sessionManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1003,30): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1015,33): error TS7006: Parameter 'c' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(1016,41): error TS7006: Parameter 'c' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(1079,23): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1087,13): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1095,24): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1100,29): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1106,8): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1109,8): error TS2339: Property 'sessionManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1110,8): error TS2339: Property 'settingsManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1123,12): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1125,13): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1132,30): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1133,28): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1134,6): error TS7006: Parameter 'sm' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(1142,48): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1143,27): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1148,25): error TS2304: Cannot find name 'getApiKeyForModel'.</div><div>src/modes/interactive/interactive-mode.ts(1155,9): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1158,9): error TS2339: Property 'sessionManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1159,9): error TS2339: Property 'settingsManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1163,9): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1164,9): error TS2339: Property 'sessionManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1165,9): error TS2339: Property 'settingsManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1177,53): error TS2552: Cannot find name 'getAvailableModels'. Did you mean 'availableModels'?</div><div>src/modes/interactive/interactive-mode.ts(1195,30): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1197,6): error TS7006: Parameter 'm' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(1209,25): error TS2304: Cannot find name 'getApiKeyForModel'.</div><div>src/modes/interactive/interactive-mode.ts(1216,9): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1219,9): error TS2339: Property 'sessionManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1220,9): error TS2339: Property 'settingsManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1248,8): error TS2339: Property 'settingsManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1308,9): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1311,10): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1314,10): error TS2339: Property 'sessionManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1315,10): error TS2339: Property 'settingsManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1354,9): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1357,10): error TS2339: Property 'agent' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1360,10): error TS2339: Property 'settingsManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1395,29): error TS2339: Property 'settingsManager' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1405,10): error TS2339: Property 'settingsManager' does not exist on type 'InteractiveMode'.</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:25:56 AM</div><div class="assistant-text">There are many errors. Let me take a different approach. Instead of fixing each error one by one, let me create helper getters that delegate to session:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div></div><div> // Track if this is the first user message (to skip spacer)</div><div> private isFirstUserMessage = true;</div><div></div><div> // Tool output expansion state</div><div> private toolOutputExpanded = false;</div><div></div><div> // Thinking block visibility state</div><div> private hideThinkingBlock = false;</div><div></div><div class="expand-hint">... (12 more lines) - click to expand</div></div><div class="output-full"><div></div><div> // Track if this is the first user message (to skip spacer)</div><div> private isFirstUserMessage = true;</div><div></div><div> // Tool output expansion state</div><div> private toolOutputExpanded = false;</div><div></div><div> // Thinking block visibility state</div><div> private hideThinkingBlock = false;</div><div></div><div> // Agent subscription unsubscribe function</div><div> private unsubscribe?: () => void;</div><div></div><div> // Track if editor is in bash mode (text starts with !)</div><div> private isBashMode = false;</div><div></div><div> // Track current bash execution component</div><div> private bashComponent: BashExecutionComponent | null = null;</div><div></div><div> constructor(</div><div></div><div>[2229 more lines in file. Use offset=115 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:26:00 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 110 </div><div class="diff-line-context"> 111 // Track current bash execution component</div><div class="diff-line-context"> 112 private bashComponent: BashExecutionComponent | null = null;</div><div class="diff-line-context"> 113 </div><div class="diff-line-new">+ 114 // Convenience getters to access session internals</div><div class="diff-line-new">+ 115 private get agent() {</div><div class="diff-line-new">+ 116 return this.session.agent;</div><div class="diff-line-new">+ 117 }</div><div class="diff-line-new">+ 118 private get sessionManager() {</div><div class="diff-line-new">+ 119 return this.session.sessionManager;</div><div class="diff-line-new">+ 120 }</div><div class="diff-line-new">+ 121 private get settingsManager() {</div><div class="diff-line-new">+ 122 return this.session.settingsManager;</div><div class="diff-line-new">+ 123 }</div><div class="diff-line-new">+ 124 </div><div class="diff-line-context"> 114 constructor(</div><div class="diff-line-context"> 115 session: AgentSession,</div><div class="diff-line-context"> 116 version: string,</div><div class="diff-line-context"> 117 changelogMarkdown: string | null = null,</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 527 characters to 783 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:26:06 AM</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">12:26:37 AM</div>132 collapseChangelog = false, can't we get that from the settings manager in session?</div><div class="assistant-message"><div class="message-timestamp">12:26:37 AM</div><div class="thinking-text">The user is right - collapseChangelog is something that should be retrieved from the settings manager instead of being passed as a constructor parameter. Let me check if this is stored in the settings manager.</div><div class="assistant-text">Good point. Let me check if it's in settingsManager:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "collapseChangelog\|Changelog" packages/coding-agent/src/settings-manager.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>12: lastChangelogVersion?: string;</div><div>21: collapseChangelog?: boolean; // Show condensed changelog after update (use /changelog for full)</div><div>62: getLastChangelogVersion(): string | undefined {</div><div>63: return this.settings.lastChangelogVersion;</div><div>66: setLastChangelogVersion(version: string): void {</div><div class="expand-hint">... (5 more lines) - click to expand</div></div><div class="output-full"><div>12: lastChangelogVersion?: string;</div><div>21: collapseChangelog?: boolean; // Show condensed changelog after update (use /changelog for full)</div><div>62: getLastChangelogVersion(): string | undefined {</div><div>63: return this.settings.lastChangelogVersion;</div><div>66: setLastChangelogVersion(version: string): void {</div><div>67: this.settings.lastChangelogVersion = version;</div><div>168: getCollapseChangelog(): boolean {</div><div>169: return this.settings.collapseChangelog ?? false;</div><div>172: setCollapseChangelog(collapse: boolean): void {</div><div>173: this.settings.collapseChangelog = collapse;</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:26:41 AM</div><div class="assistant-text">Yes, it's there. Let me simplify the constructor:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 63 </div><div class="diff-line-context"> 64 private lastSigintTime = 0;</div><div class="diff-line-context"> 65 private lastEscapeTime = 0;</div><div class="diff-line-context"> 66 private changelogMarkdown: string | null = null;</div><div class="diff-line-old">- 67 private collapseChangelog = false;</div><div class="diff-line-context"> 68 </div><div class="diff-line-context"> 69 // Streaming message tracking</div><div class="diff-line-context"> 70 private streamingComponent: AssistantMessageComponent | null = null;</div><div class="diff-line-context"> 71 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 143 characters to 107 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:26:46 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 124 constructor(</div><div class="diff-line-context"> 125 session: AgentSession,</div><div class="diff-line-context"> 126 version: string,</div><div class="diff-line-context"> 127 changelogMarkdown: string | null = null,</div><div class="diff-line-old">- 128 collapseChangelog = false,</div><div class="diff-line-context"> 129 fdPath: string | null = null,</div><div class="diff-line-context"> 130 ) {</div><div class="diff-line-context"> 131 this.session = session;</div><div class="diff-line-context"> 132 this.version = version;</div><div class="diff-line-context"> 133 this.changelogMarkdown = changelogMarkdown;</div><div class="diff-line-old">- 134 this.collapseChangelog = collapseChangelog;</div><div class="diff-line-context"> 135 this.ui = new TUI(new ProcessTerminal());</div><div class="diff-line-context"> 136 this.chatContainer = new Container();</div><div class="diff-line-context"> 137 this.pendingMessagesContainer = new Container();</div><div class="diff-line-context"> 138 this.statusContainer = new Container();</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 310 characters to 235 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:26:51 AM</div><div class="assistant-text">Now let me find where collapseChangelog is used and update it to use settingsManager:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "collapseChangelog" packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output"><div>305: if (this.collapseChangelog) {</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:26:56 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.ui.addChild(new Spacer(1));</div><div></div><div> // Add changelog if provided</div><div> if (this.changelogMarkdown) {</div><div> this.ui.addChild(new DynamicBorder());</div><div> if (this.collapseChangelog) {</div><div> // Show condensed version with hint to use /changelog</div><div> const versionMatch = this.changelogMarkdown.match(/##\s+\[?(\d+\.\d+\.\d+)\]?/);</div><div> const latestVersion = versionMatch ? versionMatch[1] : this.version;</div><div> const condensedText = `Updated to v${latestVersion}. Use ${theme.bold("/changelog")} to view full changelog.`;</div><div class="expand-hint">... (12 more lines) - click to expand</div></div><div class="output-full"><div> this.ui.addChild(new Spacer(1));</div><div></div><div> // Add changelog if provided</div><div> if (this.changelogMarkdown) {</div><div> this.ui.addChild(new DynamicBorder());</div><div> if (this.collapseChangelog) {</div><div> // Show condensed version with hint to use /changelog</div><div> const versionMatch = this.changelogMarkdown.match(/##\s+\[?(\d+\.\d+\.\d+)\]?/);</div><div> const latestVersion = versionMatch ? versionMatch[1] : this.version;</div><div> const condensedText = `Updated to v${latestVersion}. Use ${theme.bold("/changelog")} to view full changelog.`;</div><div> this.ui.addChild(new Text(condensedText, 1, 0));</div><div> } else {</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(new Markdown(this.changelogMarkdown.trim(), 1, 0, getMarkdownTheme()));</div><div> this.ui.addChild(new Spacer(1));</div><div> }</div><div> this.ui.addChild(new DynamicBorder());</div><div> }</div><div></div><div></div><div>[2032 more lines in file. Use offset=320 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:26:59 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 301 </div><div class="diff-line-context"> 302 // Add changelog if provided</div><div class="diff-line-context"> 303 if (this.changelogMarkdown) {</div><div class="diff-line-context"> 304 this.ui.addChild(new DynamicBorder());</div><div class="diff-line-old">- 305 if (this.collapseChangelog) {</div><div class="diff-line-new">+ 305 if (this.settingsManager.getCollapseChangelog()) {</div><div class="diff-line-context"> 306 // Show condensed version with hint to use /changelog</div><div class="diff-line-context"> 307 const versionMatch = this.changelogMarkdown.match(/##\s+\[?(\d+\.\d+\.\d+)\]?/);</div><div class="diff-line-context"> 308 const latestVersion = versionMatch ? versionMatch[1] : this.version;</div><div class="diff-line-context"> 309 const condensedText = `Updated to v${latestVersion}. Use ${theme.bold("/changelog")} to view full changelog.`;</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 137 characters to 158 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:27:04 AM</div><div class="assistant-text">Now let me run the type check again and fix the remaining errors:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent && npx tsgo --noEmit 2>&1 | head -60</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>src/modes/interactive/interactive-mode.ts(220,28): error TS2663: Cannot find name 'settingsManager'. Did you mean the instance member 'this.settingsManager'?</div><div>src/modes/interactive/interactive-mode.ts(223,8): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(223,23): error TS2552: Cannot find name 'loadSlashCommands'. Did you mean 'fileSlashCommands'?</div><div>src/modes/interactive/interactive-mode.ts(226,50): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(226,68): error TS7006: Parameter 'cmd' implicitly has an 'any' type.</div><div class="expand-hint">... (55 more lines) - click to expand</div></div><div class="output-full"><div>src/modes/interactive/interactive-mode.ts(220,28): error TS2663: Cannot find name 'settingsManager'. Did you mean the instance member 'this.settingsManager'?</div><div>src/modes/interactive/interactive-mode.ts(223,8): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(223,23): error TS2552: Cannot find name 'loadSlashCommands'. Did you mean 'fileSlashCommands'?</div><div>src/modes/interactive/interactive-mode.ts(226,50): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(226,68): error TS7006: Parameter 'cmd' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(333,29): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(345,10): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(353,20): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(355,14): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(356,6): error TS2304: Cannot find name 'killProcessTree'.</div><div>src/modes/interactive/interactive-mode.ts(356,27): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(358,10): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(530,15): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(547,11): error TS2304: Cannot find name 'expandSlashCommand'.</div><div>src/modes/interactive/interactive-mode.ts(547,41): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(562,25): error TS2304: Cannot find name 'getApiKeyForModel'.</div><div>src/modes/interactive/interactive-mode.ts(575,10): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(666,25): error TS2304: Cannot find name 'calculateContextTokens'.</div><div>src/modes/interactive/interactive-mode.ts(669,8): error TS2304: Cannot find name 'shouldCompact'.</div><div>src/modes/interactive/interactive-mode.ts(712,31): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(715,12): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1131,12): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1133,13): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1141,28): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1142,6): error TS7006: Parameter 'sm' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(1150,48): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1151,27): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1156,25): error TS2304: Cannot find name 'getApiKeyForModel'.</div><div>src/modes/interactive/interactive-mode.ts(1185,53): error TS2552: Cannot find name 'getAvailableModels'. Did you mean 'availableModels'?</div><div>src/modes/interactive/interactive-mode.ts(1205,6): error TS7006: Parameter 'm' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(1217,25): error TS2304: Cannot find name 'getApiKeyForModel'.</div><div>src/modes/interactive/interactive-mode.ts(1565,20): error TS2304: Cannot find name 'loadSessionFromEntries'.</div><div>src/modes/interactive/interactive-mode.ts(1644,8): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1653,18): error TS2304: Cannot find name 'loadSessionFromEntries'.</div><div>src/modes/interactive/interactive-mode.ts(1659,35): error TS2552: Cannot find name 'getAvailableModels'. Did you mean 'availableModels'?</div><div>src/modes/interactive/interactive-mode.ts(1660,40): error TS7006: Parameter 'm' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(1824,21): error TS2304: Cannot find name 'exportSessionToHtml'.</div><div>src/modes/interactive/interactive-mode.ts(2000,8): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2111,28): error TS2304: Cannot find name 'getShellConfig'.</div><div>src/modes/interactive/interactive-mode.ts(2112,18): error TS2304: Cannot find name 'spawn'.</div><div>src/modes/interactive/interactive-mode.ts(2117,9): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2122,27): error TS2304: Cannot find name 'DEFAULT_MAX_BYTES'.</div><div>src/modes/interactive/interactive-mode.ts(2126,24): error TS2552: Cannot find name 'WriteStream'. Did you mean 'WritableStream'?</div><div>src/modes/interactive/interactive-mode.ts(2133,18): error TS2304: Cannot find name 'sanitizeBinaryOutput'.</div><div>src/modes/interactive/interactive-mode.ts(2133,39): error TS2304: Cannot find name 'stripAnsi'.</div><div>src/modes/interactive/interactive-mode.ts(2136,22): error TS2304: Cannot find name 'DEFAULT_MAX_BYTES'.</div><div>src/modes/interactive/interactive-mode.ts(2137,17): error TS2304: Cannot find name 'randomBytes'.</div><div>src/modes/interactive/interactive-mode.ts(2138,21): error TS2304: Cannot find name 'join'.</div><div>src/modes/interactive/interactive-mode.ts(2138,26): error TS2304: Cannot find name 'tmpdir'.</div><div>src/modes/interactive/interactive-mode.ts(2139,23): error TS2304: Cannot find name 'createWriteStream'.</div><div>src/modes/interactive/interactive-mode.ts(2164,23): error TS7006: Parameter 'code' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(2169,10): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2173,30): error TS2304: Cannot find name 'truncateTail'.</div><div>src/modes/interactive/interactive-mode.ts(2186,23): error TS7006: Parameter 'err' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(2190,10): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2242,25): error TS2304: Cannot find name 'getApiKeyForModel'.</div><div>src/modes/interactive/interactive-mode.ts(2250,34): error TS2304: Cannot find name 'compact'.</div><div>src/modes/interactive/interactive-mode.ts(2268,19): error TS2304: Cannot find name 'loadSessionFromEntries'.</div><div>src/modes/interactive/interactive-mode.ts(2329,12): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2332,31): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:27:08 AM</div><div class="assistant-text">Many errors. Let me take a more systematic approach. The key issues are:<br><br>1. Missing imports<br>2. Properties that should delegate to session (queuedMessages, scopedModels, fileCommands, bashProcess)<br>3. Functions that need to be replaced with session methods (cycleModel, cycleThinkingLevel, executeBashCommand, executeCompaction, etc.)<br><br>Let me add the missing imports first and add the missing private members:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> 1 import * as fs from "node:fs";</div><div class="diff-line-context"> 2 import * as path from "node:path";</div><div class="diff-line-context"> 3 import type { AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div class="diff-line-old">- 4 import type { AssistantMessage, Message } from "@mariozechner/pi-ai";</div><div class="diff-line-new">+ 4 import type { AssistantMessage, Message, Model } from "@mariozechner/pi-ai";</div><div class="diff-line-context"> 5 import type { SlashCommand } from "@mariozechner/pi-tui";</div><div class="diff-line-context"> 6 import {</div><div class="diff-line-context"> 7 CombinedAutocompleteProvider,</div><div class="diff-line-context"> 8 Container,</div><div class="diff-line-context"> 9 Input,</div><div class="diff-line-context"> 10 Loader,</div><div class="diff-line-context"> 11 Markdown,</div><div class="diff-line-context"> 12 ProcessTerminal,</div><div class="diff-line-context"> 13 Spacer,</div><div class="diff-line-context"> 14 Text,</div><div class="diff-line-context"> 15 TruncatedText,</div><div class="diff-line-context"> 16 TUI,</div><div class="diff-line-context"> 17 visibleWidth,</div><div class="diff-line-context"> 18 } from "@mariozechner/pi-tui";</div><div class="diff-line-context"> 19 import { exec } from "child_process";</div><div class="diff-line-context"> 20 import { getChangelogPath, parseChangelog } from "../../changelog.js";</div><div class="diff-line-context"> 21 import { copyToClipboard } from "../../clipboard.js";</div><div class="diff-line-context"> 22 import { APP_NAME, getDebugLogPath, getModelsPath, getOAuthPath } from "../../config.js";</div><div class="diff-line-context"> 23 import { type AgentSession } from "../../core/agent-session.js";</div><div class="diff-line-context"> 24 import { type BashExecutionMessage, isBashExecutionMessage } from "../../messages.js";</div><div class="diff-line-old">- 25 import { invalidateOAuthCache } from "../../model-config.js";</div><div class="diff-line-new">+ 25 import { getApiKeyForModel, getAvailableModels, invalidateOAuthCache } from "../../model-config.js";</div><div class="diff-line-context"> 26 import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../../oauth/index.js";</div><div class="diff-line-old">- 27 import { getLatestCompactionEntry, SUMMARY_PREFIX, SUMMARY_SUFFIX } from "../../session-manager.js";</div><div class="diff-line-new">+ 27 import { getLatestCompactionEntry, loadSessionFromEntries, SUMMARY_PREFIX, SUMMARY_SUFFIX } from "../../session-manager.js";</div><div class="diff-line-new">+ 28 import { type FileSlashCommand, loadSlashCommands } from "../../slash-commands.js";</div><div class="diff-line-context"> 28 import { getEditorTheme, getMarkdownTheme, onThemeChange, setTheme, theme } from "../../theme/theme.js";</div><div class="diff-line-context"> 29 import { type TruncationResult } from "../../tools/truncate.js";</div><div class="diff-line-context"> 30 import { AssistantMessageComponent } from "../../tui/assistant-message.js";</div><div class="diff-line-context"> 31 import { BashExecutionComponent } from "../../tui/bash-execution.js";</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 1318 characters to 1472 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:27:26 AM</div><div class="assistant-text">Now add queuedMessages and fileCommands as local state (they're UI-specific, not session-level):</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 65 private lastSigintTime = 0;</div><div class="diff-line-context"> 66 private lastEscapeTime = 0;</div><div class="diff-line-context"> 67 private changelogMarkdown: string | null = null;</div><div class="diff-line-context"> 68 </div><div class="diff-line-new">+ 69 // Message queueing (for UI display; actual queue is in agent)</div><div class="diff-line-new">+ 70 private queuedMessages: string[] = [];</div><div class="diff-line-new">+ 71 </div><div class="diff-line-new">+ 72 // File-based slash commands</div><div class="diff-line-new">+ 73 private fileCommands: FileSlashCommand[] = [];</div><div class="diff-line-new">+ 74 </div><div class="diff-line-context"> 69 // Streaming message tracking</div><div class="diff-line-context"> 70 private streamingComponent: AssistantMessageComponent | null = null;</div><div class="diff-line-context"> 71 </div><div class="diff-line-context"> 72 // Tool execution tracking: toolCallId -> component</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 107 characters to 291 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:27:32 AM</div><div class="assistant-text">Now let me check remaining errors:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent && npx tsgo --noEmit 2>&1 | head -50</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>src/modes/interactive/interactive-mode.ts(227,28): error TS2663: Cannot find name 'settingsManager'. Did you mean the instance member 'this.settingsManager'?</div><div>src/modes/interactive/interactive-mode.ts(360,20): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(362,14): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(363,6): error TS2304: Cannot find name 'killProcessTree'.</div><div>src/modes/interactive/interactive-mode.ts(363,27): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div class="expand-hint">... (30 more lines) - click to expand</div></div><div class="output-full"><div>src/modes/interactive/interactive-mode.ts(227,28): error TS2663: Cannot find name 'settingsManager'. Did you mean the instance member 'this.settingsManager'?</div><div>src/modes/interactive/interactive-mode.ts(360,20): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(362,14): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(363,6): error TS2304: Cannot find name 'killProcessTree'.</div><div>src/modes/interactive/interactive-mode.ts(363,27): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(365,10): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(537,15): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(554,11): error TS2552: Cannot find name 'expandSlashCommand'. Did you mean 'loadSlashCommands'?</div><div>src/modes/interactive/interactive-mode.ts(673,25): error TS2304: Cannot find name 'calculateContextTokens'.</div><div>src/modes/interactive/interactive-mode.ts(676,8): error TS2304: Cannot find name 'shouldCompact'.</div><div>src/modes/interactive/interactive-mode.ts(1138,12): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1140,13): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1148,28): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1149,6): error TS7006: Parameter 'sm' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(1157,48): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1158,27): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1831,21): error TS2304: Cannot find name 'exportSessionToHtml'.</div><div>src/modes/interactive/interactive-mode.ts(2118,28): error TS2304: Cannot find name 'getShellConfig'.</div><div>src/modes/interactive/interactive-mode.ts(2119,18): error TS2304: Cannot find name 'spawn'.</div><div>src/modes/interactive/interactive-mode.ts(2124,9): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2129,27): error TS2304: Cannot find name 'DEFAULT_MAX_BYTES'.</div><div>src/modes/interactive/interactive-mode.ts(2133,24): error TS2552: Cannot find name 'WriteStream'. Did you mean 'WritableStream'?</div><div>src/modes/interactive/interactive-mode.ts(2140,18): error TS2304: Cannot find name 'sanitizeBinaryOutput'.</div><div>src/modes/interactive/interactive-mode.ts(2140,39): error TS2304: Cannot find name 'stripAnsi'.</div><div>src/modes/interactive/interactive-mode.ts(2143,22): error TS2304: Cannot find name 'DEFAULT_MAX_BYTES'.</div><div>src/modes/interactive/interactive-mode.ts(2144,17): error TS2304: Cannot find name 'randomBytes'.</div><div>src/modes/interactive/interactive-mode.ts(2145,21): error TS2304: Cannot find name 'join'.</div><div>src/modes/interactive/interactive-mode.ts(2145,26): error TS2304: Cannot find name 'tmpdir'.</div><div>src/modes/interactive/interactive-mode.ts(2146,23): error TS2304: Cannot find name 'createWriteStream'.</div><div>src/modes/interactive/interactive-mode.ts(2171,23): error TS7006: Parameter 'code' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(2176,10): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2180,30): error TS2304: Cannot find name 'truncateTail'.</div><div>src/modes/interactive/interactive-mode.ts(2193,23): error TS7006: Parameter 'err' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(2197,10): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2257,34): error TS2304: Cannot find name 'compact'.</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:27:37 AM</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">12:28:36 AM</div>why would we track the file slash commands in the interactive mode? agent session keeps track of those, no? do we load them once or do we load them on each /? if the latter, then agent session needs to reload them before evaluating commands i think. check what we do in the old tui-renderer</div><div class="assistant-message"><div class="message-timestamp">12:28:36 AM</div><div class="thinking-text">Let me check how file slash commands are used in the old tui-renderer.ts. The user is right - we should understand whether they're loaded once or reloaded on each command.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "fileCommands\|loadSlashCommands" packages/coding-agent/src/tui/tui-renderer.ts</div><div class="tool-output"><div>42:import { expandSlashCommand, type FileSlashCommand, loadSlashCommands } from "../slash-commands.js";</div><div>131: private fileCommands: FileSlashCommand[] = [];</div><div>249: this.fileCommands = loadSlashCommands();</div><div>252: const fileSlashCommands: SlashCommand[] = this.fileCommands.map((cmd) => ({</div><div>573: text = expandSlashCommand(text, this.fileCommands);</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:28:41 AM</div><div class="assistant-text">So in TuiRenderer:<br>1. `loadSlashCommands()` is called once in constructor (line 249)<br>2. The loaded commands are used for autocomplete (line 252)<br>3. They're passed to `expandSlashCommand()` when submitting (line 573)<br><br>Now let me check what AgentSession does:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "fileCommands\|expandSlashCommand" packages/coding-agent/src/core/agent-session.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>25:import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div>42: fileCommands?: FileSlashCommand[];</div><div>48: expandSlashCommands?: boolean;</div><div>96: private _fileCommands: FileSlashCommand[];</div><div>116: this._fileCommands = config.fileCommands ?? [];</div><div class="expand-hint">... (4 more lines) - click to expand</div></div><div class="output-full"><div>25:import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div>42: fileCommands?: FileSlashCommand[];</div><div>48: expandSlashCommands?: boolean;</div><div>96: private _fileCommands: FileSlashCommand[];</div><div>116: this._fileCommands = config.fileCommands ?? [];</div><div>263: get fileCommands(): ReadonlyArray<FileSlashCommand> {</div><div>264: return this._fileCommands;</div><div>278: const expandCommands = options?.expandSlashCommands ?? true;</div><div>300: const expandedText = expandCommands ? expandSlashCommand(text, [...this._fileCommands]) : text;</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:28:45 AM</div><div class="assistant-text">AgentSession stores fileCommands and exposes them via a getter. They're loaded once and passed in via config. The interactive mode needs them for autocomplete setup, so it should get them from session. Let me remove the local field and use the session's:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 68 </div><div class="diff-line-context"> 69 // Message queueing (for UI display; actual queue is in agent)</div><div class="diff-line-context"> 70 private queuedMessages: string[] = [];</div><div class="diff-line-context"> 71 </div><div class="diff-line-old">- 72 // File-based slash commands</div><div class="diff-line-old">- 73 private fileCommands: FileSlashCommand[] = [];</div><div class="diff-line-old">- 74 </div><div class="diff-line-context"> 75 // Streaming message tracking</div><div class="diff-line-context"> 76 private streamingComponent: AssistantMessageComponent | null = null;</div><div class="diff-line-context"> 77 </div><div class="diff-line-context"> 78 // Tool execution tracking: toolCallId -> component</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 291 characters to 212 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:28:51 AM</div><div class="assistant-text">Now I need to find where fileCommands is used and replace with `this.session.fileCommands`:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "fileCommands\|loadSlashCommands" packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output"><div>28:import { type FileSlashCommand, loadSlashCommands } from "../../slash-commands.js";</div><div>227: this.fileCommands = loadSlashCommands();</div><div>230: const fileSlashCommands: SlashCommand[] = this.fileCommands.map((cmd) => ({</div><div>551: text = expandSlashCommand(text, this.fileCommands);</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:28:55 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.hideThinkingBlock = settingsManager.getHideThinkingBlock();</div><div></div><div> // Load file-based slash commands</div><div> this.fileCommands = loadSlashCommands();</div><div></div><div> // Convert file commands to SlashCommand format</div><div> const fileSlashCommands: SlashCommand[] = this.fileCommands.map((cmd) => ({</div><div> name: cmd.name,</div><div> description: cmd.description,</div><div> }));</div><div class="expand-hint">... (7 more lines) - click to expand</div></div><div class="output-full"><div> this.hideThinkingBlock = settingsManager.getHideThinkingBlock();</div><div></div><div> // Load file-based slash commands</div><div> this.fileCommands = loadSlashCommands();</div><div></div><div> // Convert file commands to SlashCommand format</div><div> const fileSlashCommands: SlashCommand[] = this.fileCommands.map((cmd) => ({</div><div> name: cmd.name,</div><div> description: cmd.description,</div><div> }));</div><div></div><div> // Setup autocomplete for file paths and slash commands</div><div> const autocompleteProvider = new CombinedAutocompleteProvider(</div><div> [</div><div> thinkingCommand,</div><div></div><div>[2117 more lines in file. Use offset=239 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:29:01 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 220 description: "Resume a different session",</div><div class="diff-line-context"> 221 };</div><div class="diff-line-context"> 222 </div><div class="diff-line-context"> 223 // Load hide thinking block setting</div><div class="diff-line-old">- 224 this.hideThinkingBlock = settingsManager.getHideThinkingBlock();</div><div class="diff-line-new">+ 224 this.hideThinkingBlock = this.settingsManager.getHideThinkingBlock();</div><div class="diff-line-context"> 225 </div><div class="diff-line-old">- 226 // Load file-based slash commands</div><div class="diff-line-old">- 227 this.fileCommands = loadSlashCommands();</div><div class="diff-line-old">- 228 </div><div class="diff-line-old">- 229 // Convert file commands to SlashCommand format</div><div class="diff-line-old">- 230 const fileSlashCommands: SlashCommand[] = this.fileCommands.map((cmd) => ({</div><div class="diff-line-new">+ 226 // Convert file commands to SlashCommand format (commands loaded by AgentSession)</div><div class="diff-line-new">+ 227 const fileSlashCommands: SlashCommand[] = this.session.fileCommands.map((cmd) => ({</div><div class="diff-line-context"> 231 name: cmd.name,</div><div class="diff-line-context"> 232 description: cmd.description,</div><div class="diff-line-context"> 233 }));</div><div class="diff-line-context"> 234 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 334 characters to 301 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:29:06 AM</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">12:29:25 AM</div>same for queued messages? isn't that shit in agent session? i have a feeling you need to read agent session in full to complete this task well</div><div class="assistant-message"><div class="message-timestamp">12:29:25 AM</div><div class="thinking-text">The user is right. I should read agent-session.ts in full to understand what's already there and avoid duplicating state/logic.</div><div class="assistant-text">You're right, let me read agent-session.ts fully:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div class="expand-hint">... (876 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * AgentSession - Core abstraction for agent lifecycle and session management.</div><div> *</div><div> * This class is shared between all run modes (interactive, print, rpc).</div><div> * It encapsulates:</div><div> * - Agent state access</div><div> * - Event subscription with automatic session persistence</div><div> * - Model and thinking level management</div><div> * - Compaction (manual and auto)</div><div> * - Bash execution</div><div> * - Session switching and branching</div><div> *</div><div> * Modes use this class and add their own I/O layer on top.</div><div> */</div><div></div><div>import type { Agent, AgentEvent, AgentState, AppMessage, Attachment, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Model } from "@mariozechner/pi-ai";</div><div>import { calculateContextTokens, compact, shouldCompact } from "../compaction.js";</div><div>import { getModelsPath } from "../config.js";</div><div>import { exportSessionToHtml } from "../export-html.js";</div><div>import type { BashExecutionMessage } from "../messages.js";</div><div>import { getApiKeyForModel, getAvailableModels } from "../model-config.js";</div><div>import { loadSessionFromEntries, type SessionManager } from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import { expandSlashCommand, type FileSlashCommand } from "../slash-commands.js";</div><div>import { type BashResult, executeBash as executeBashCommand } from "./bash-executor.js";</div><div></div><div>/** Listener function for agent events */</div><div>export type AgentEventListener = (event: AgentEvent) => void;</div><div></div><div>// ============================================================================</div><div>// Types</div><div>// ============================================================================</div><div></div><div>export interface AgentSessionConfig {</div><div> agent: Agent;</div><div> sessionManager: SessionManager;</div><div> settingsManager: SettingsManager;</div><div> /** Models to cycle through with Ctrl+P (from --models flag) */</div><div> scopedModels?: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> /** File-based slash commands for expansion */</div><div> fileCommands?: FileSlashCommand[];</div><div>}</div><div></div><div>/** Options for AgentSession.prompt() */</div><div>export interface PromptOptions {</div><div> /** Whether to expand file-based slash commands (default: true) */</div><div> expandSlashCommands?: boolean;</div><div> /** Image/file attachments */</div><div> attachments?: Attachment[];</div><div>}</div><div></div><div>/** Result from cycleModel() */</div><div>export interface ModelCycleResult {</div><div> model: Model<any>;</div><div> thinkingLevel: ThinkingLevel;</div><div> /** Whether cycling through scoped models (--models flag) or all available */</div><div> isScoped: boolean;</div><div>}</div><div></div><div>/** Result from compact() or checkAutoCompaction() */</div><div>export interface CompactionResult {</div><div> tokensBefore: number;</div><div> summary: string;</div><div>}</div><div></div><div>/** Session statistics for /session command */</div><div>export interface SessionStats {</div><div> sessionFile: string;</div><div> sessionId: string;</div><div> userMessages: number;</div><div> assistantMessages: number;</div><div> toolCalls: number;</div><div> toolResults: number;</div><div> totalMessages: number;</div><div> tokens: {</div><div> input: number;</div><div> output: number;</div><div> cacheRead: number;</div><div> cacheWrite: number;</div><div> total: number;</div><div> };</div><div> cost: number;</div><div>}</div><div></div><div>// ============================================================================</div><div>// AgentSession Class</div><div>// ============================================================================</div><div></div><div>export class AgentSession {</div><div> readonly agent: Agent;</div><div> readonly sessionManager: SessionManager;</div><div> readonly settingsManager: SettingsManager;</div><div></div><div> private _scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }>;</div><div> private _fileCommands: FileSlashCommand[];</div><div></div><div> // Event subscription state</div><div> private _unsubscribeAgent?: () => void;</div><div> private _eventListeners: AgentEventListener[] = [];</div><div></div><div> // Message queue state</div><div> private _queuedMessages: string[] = [];</div><div></div><div> // Compaction state</div><div> private _compactionAbortController: AbortController | null = null;</div><div></div><div> // Bash execution state</div><div> private _bashAbortController: AbortController | null = null;</div><div></div><div> constructor(config: AgentSessionConfig) {</div><div> this.agent = config.agent;</div><div> this.sessionManager = config.sessionManager;</div><div> this.settingsManager = config.settingsManager;</div><div> this._scopedModels = config.scopedModels ?? [];</div><div> this._fileCommands = config.fileCommands ?? [];</div><div> }</div><div></div><div> // =========================================================================</div><div> // Event Subscription</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Subscribe to agent events.</div><div> * Session persistence is handled internally (saves messages on message_end).</div><div> * Multiple listeners can be added. Returns unsubscribe function for this listener.</div><div> */</div><div> subscribe(listener: AgentEventListener): () => void {</div><div> this._eventListeners.push(listener);</div><div></div><div> // Set up agent subscription if not already done</div><div> if (!this._unsubscribeAgent) {</div><div> this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div> // Notify all listeners</div><div> for (const l of this._eventListeners) {</div><div> l(event);</div><div> }</div><div></div><div> // Handle session persistence</div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> // Initialize session after first user+assistant exchange</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div></div><div> // Check auto-compaction after assistant messages</div><div> if (event.message.role === "assistant") {</div><div> await this.checkAutoCompaction();</div><div> }</div><div> }</div><div> });</div><div> }</div><div></div><div> // Return unsubscribe function for this specific listener</div><div> return () => {</div><div> const index = this._eventListeners.indexOf(listener);</div><div> if (index !== -1) {</div><div> this._eventListeners.splice(index, 1);</div><div> }</div><div> };</div><div> }</div><div></div><div> /**</div><div> * Temporarily disconnect from agent events.</div><div> * User listeners are preserved and will receive events again after resubscribe().</div><div> * Used internally during operations that need to pause event processing.</div><div> */</div><div> private _disconnectFromAgent(): void {</div><div> if (this._unsubscribeAgent) {</div><div> this._unsubscribeAgent();</div><div> this._unsubscribeAgent = undefined;</div><div> }</div><div> }</div><div></div><div> /**</div><div> * Reconnect to agent events after _disconnectFromAgent().</div><div> * Preserves all existing listeners.</div><div> */</div><div> private _reconnectToAgent(): void {</div><div> if (this._unsubscribeAgent) return; // Already connected</div><div></div><div> this._unsubscribeAgent = this.agent.subscribe(async (event) => {</div><div> for (const l of this._eventListeners) {</div><div> l(event);</div><div> }</div><div></div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div></div><div> // Check auto-compaction after assistant messages</div><div> if (event.message.role === "assistant") {</div><div> await this.checkAutoCompaction();</div><div> }</div><div> }</div><div> });</div><div> }</div><div></div><div> /**</div><div> * Remove all listeners and disconnect from agent.</div><div> * Call this when completely done with the session.</div><div> */</div><div> dispose(): void {</div><div> this._disconnectFromAgent();</div><div> this._eventListeners = [];</div><div> }</div><div></div><div> // =========================================================================</div><div> // Read-only State Access</div><div> // =========================================================================</div><div></div><div> /** Full agent state */</div><div> get state(): AgentState {</div><div> return this.agent.state;</div><div> }</div><div></div><div> /** Current model (may be null if not yet selected) */</div><div> get model(): Model<any> | null {</div><div> return this.agent.state.model;</div><div> }</div><div></div><div> /** Current thinking level */</div><div> get thinkingLevel(): ThinkingLevel {</div><div> return this.agent.state.thinkingLevel;</div><div> }</div><div></div><div> /** Whether agent is currently streaming a response */</div><div> get isStreaming(): boolean {</div><div> return this.agent.state.isStreaming;</div><div> }</div><div></div><div> /** All messages including custom types like BashExecutionMessage */</div><div> get messages(): AppMessage[] {</div><div> return this.agent.state.messages;</div><div> }</div><div></div><div> /** Current queue mode */</div><div> get queueMode(): "all" | "one-at-a-time" {</div><div> return this.agent.getQueueMode();</div><div> }</div><div></div><div> /** Current session file path */</div><div> get sessionFile(): string {</div><div> return this.sessionManager.getSessionFile();</div><div> }</div><div></div><div> /** Current session ID */</div><div> get sessionId(): string {</div><div> return this.sessionManager.getSessionId();</div><div> }</div><div></div><div> /** Scoped models for cycling (from --models flag) */</div><div> get scopedModels(): ReadonlyArray<{ model: Model<any>; thinkingLevel: ThinkingLevel }> {</div><div> return this._scopedModels;</div><div> }</div><div></div><div> /** File-based slash commands */</div><div> get fileCommands(): ReadonlyArray<FileSlashCommand> {</div><div> return this._fileCommands;</div><div> }</div><div></div><div> // =========================================================================</div><div> // Prompting</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Send a prompt to the agent.</div><div> * - Validates model and API key before sending</div><div> * - Expands file-based slash commands by default</div><div> * @throws Error if no model selected or no API key available</div><div> */</div><div> async prompt(text: string, options?: PromptOptions): Promise<void> {</div><div> const expandCommands = options?.expandSlashCommands ?? true;</div><div></div><div> // Validate model</div><div> if (!this.model) {</div><div> throw new Error(</div><div> "No model selected.\n\n" +</div><div> "Set an API key (ANTHROPIC_API_KEY, OPENAI_API_KEY, etc.)\n" +</div><div> `or create ${getModelsPath()}\n\n` +</div><div> "Then use /model to select a model.",</div><div> );</div><div> }</div><div></div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(this.model);</div><div> if (!apiKey) {</div><div> throw new Error(</div><div> `No API key found for ${this.model.provider}.\n\n` +</div><div> `Set the appropriate environment variable or update ${getModelsPath()}`,</div><div> );</div><div> }</div><div></div><div> // Expand slash commands if requested</div><div> const expandedText = expandCommands ? expandSlashCommand(text, [...this._fileCommands]) : text;</div><div></div><div> await this.agent.prompt(expandedText, options?.attachments);</div><div> }</div><div></div><div> /**</div><div> * Queue a message to be sent after the current response completes.</div><div> * Use when agent is currently streaming.</div><div> */</div><div> async queueMessage(text: string): Promise<void> {</div><div> this._queuedMessages.push(text);</div><div> await this.agent.queueMessage({</div><div> role: "user",</div><div> content: [{ type: "text", text }],</div><div> timestamp: Date.now(),</div><div> });</div><div> }</div><div></div><div> /**</div><div> * Clear queued messages and return them.</div><div> * Useful for restoring to editor when user aborts.</div><div> */</div><div> clearQueue(): string[] {</div><div> const queued = [...this._queuedMessages];</div><div> this._queuedMessages = [];</div><div> this.agent.clearMessageQueue();</div><div> return queued;</div><div> }</div><div></div><div> /** Number of messages currently queued */</div><div> get queuedMessageCount(): number {</div><div> return this._queuedMessages.length;</div><div> }</div><div></div><div> /** Get queued messages (read-only) */</div><div> getQueuedMessages(): readonly string[] {</div><div> return this._queuedMessages;</div><div> }</div><div></div><div> /**</div><div> * Abort current operation and wait for agent to become idle.</div><div> */</div><div> async abort(): Promise<void> {</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div> }</div><div></div><div> /**</div><div> * Reset agent and session to start fresh.</div><div> * Clears all messages and starts a new session.</div><div> * Listeners are preserved and will continue receiving events.</div><div> */</div><div> async reset(): Promise<void> {</div><div> this._disconnectFromAgent();</div><div> await this.abort();</div><div> this.agent.reset();</div><div> this.sessionManager.reset();</div><div> this._queuedMessages = [];</div><div> this._reconnectToAgent();</div><div> }</div><div></div><div> // =========================================================================</div><div> // Model Management</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Set model directly.</div><div> * Validates API key, saves to session and settings.</div><div> * @throws Error if no API key available for the model</div><div> */</div><div> async setModel(model: Model<any>): Promise<void> {</div><div> const apiKey = await getApiKeyForModel(model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${model.provider}/${model.id}`);</div><div> }</div><div></div><div> this.agent.setModel(model);</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div> this.settingsManager.setDefaultModelAndProvider(model.provider, model.id);</div><div> }</div><div></div><div> /**</div><div> * Cycle to next model.</div><div> * Uses scoped models (from --models flag) if available, otherwise all available models.</div><div> * @returns The new model info, or null if only one model available</div><div> */</div><div> async cycleModel(): Promise<ModelCycleResult | null> {</div><div> if (this._scopedModels.length > 0) {</div><div> return this._cycleScopedModel();</div><div> }</div><div> return this._cycleAvailableModel();</div><div> }</div><div></div><div> private async _cycleScopedModel(): Promise<ModelCycleResult | null> {</div><div> if (this._scopedModels.length <= 1) return null;</div><div></div><div> const currentModel = this.model;</div><div> let currentIndex = this._scopedModels.findIndex(</div><div> (sm) => sm.model.id === currentModel?.id && sm.model.provider === currentModel?.provider,</div><div> );</div><div></div><div> if (currentIndex === -1) currentIndex = 0;</div><div> const nextIndex = (currentIndex + 1) % this._scopedModels.length;</div><div> const next = this._scopedModels[nextIndex];</div><div></div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(next.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${next.model.provider}/${next.model.id}`);</div><div> }</div><div></div><div> // Apply model</div><div> this.agent.setModel(next.model);</div><div> this.sessionManager.saveModelChange(next.model.provider, next.model.id);</div><div> this.settingsManager.setDefaultModelAndProvider(next.model.provider, next.model.id);</div><div></div><div> // Apply thinking level (silently use "off" if not supported)</div><div> const effectiveThinking = next.model.reasoning ? next.thinkingLevel : "off";</div><div> this.agent.setThinkingLevel(effectiveThinking);</div><div> this.sessionManager.saveThinkingLevelChange(effectiveThinking);</div><div> this.settingsManager.setDefaultThinkingLevel(effectiveThinking);</div><div></div><div> return { model: next.model, thinkingLevel: effectiveThinking, isScoped: true };</div><div> }</div><div></div><div> private async _cycleAvailableModel(): Promise<ModelCycleResult | null> {</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div> if (error) throw new Error(`Failed to load models: ${error}`);</div><div> if (availableModels.length <= 1) return null;</div><div></div><div> const currentModel = this.model;</div><div> let currentIndex = availableModels.findIndex(</div><div> (m) => m.id === currentModel?.id && m.provider === currentModel?.provider,</div><div> );</div><div></div><div> if (currentIndex === -1) currentIndex = 0;</div><div> const nextIndex = (currentIndex + 1) % availableModels.length;</div><div> const nextModel = availableModels[nextIndex];</div><div></div><div> const apiKey = await getApiKeyForModel(nextModel);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${nextModel.provider}/${nextModel.id}`);</div><div> }</div><div></div><div> this.agent.setModel(nextModel);</div><div> this.sessionManager.saveModelChange(nextModel.provider, nextModel.id);</div><div> this.settingsManager.setDefaultModelAndProvider(nextModel.provider, nextModel.id);</div><div></div><div> return { model: nextModel, thinkingLevel: this.thinkingLevel, isScoped: false };</div><div> }</div><div></div><div> /**</div><div> * Get all available models with valid API keys.</div><div> */</div><div> async getAvailableModels(): Promise<Model<any>[]> {</div><div> const { models, error } = await getAvailableModels();</div><div> if (error) throw new Error(error);</div><div> return models;</div><div> }</div><div></div><div> // =========================================================================</div><div> // Thinking Level Management</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Set thinking level.</div><div> * Silently uses "off" if model doesn't support thinking.</div><div> * Saves to session and settings.</div><div> */</div><div> setThinkingLevel(level: ThinkingLevel): void {</div><div> const effectiveLevel = this.supportsThinking() ? level : "off";</div><div> this.agent.setThinkingLevel(effectiveLevel);</div><div> this.sessionManager.saveThinkingLevelChange(effectiveLevel);</div><div> this.settingsManager.setDefaultThinkingLevel(effectiveLevel);</div><div> }</div><div></div><div> /**</div><div> * Cycle to next thinking level.</div><div> * @returns New level, or null if model doesn't support thinking</div><div> */</div><div> cycleThinkingLevel(): ThinkingLevel | null {</div><div> if (!this.supportsThinking()) return null;</div><div></div><div> const modelId = this.model?.id || "";</div><div> const supportsXhigh = modelId.includes("codex-max");</div><div> const levels: ThinkingLevel[] = supportsXhigh</div><div> ? ["off", "minimal", "low", "medium", "high", "xhigh"]</div><div> : ["off", "minimal", "low", "medium", "high"];</div><div></div><div> const currentIndex = levels.indexOf(this.thinkingLevel);</div><div> const nextIndex = (currentIndex + 1) % levels.length;</div><div> const nextLevel = levels[nextIndex];</div><div></div><div> this.setThinkingLevel(nextLevel);</div><div> return nextLevel;</div><div> }</div><div></div><div> /**</div><div> * Check if current model supports thinking/reasoning.</div><div> */</div><div> supportsThinking(): boolean {</div><div> return !!this.model?.reasoning;</div><div> }</div><div></div><div> // =========================================================================</div><div> // Queue Mode Management</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Set message queue mode.</div><div> * Saves to settings.</div><div> */</div><div> setQueueMode(mode: "all" | "one-at-a-time"): void {</div><div> this.agent.setQueueMode(mode);</div><div> this.settingsManager.setQueueMode(mode);</div><div> }</div><div></div><div> // =========================================================================</div><div> // Compaction</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Manually compact the session context.</div><div> * Aborts current agent operation first.</div><div> * @param customInstructions Optional instructions for the compaction summary</div><div> */</div><div> async compact(customInstructions?: string): Promise<CompactionResult> {</div><div> // Abort any running operation</div><div> this._disconnectFromAgent();</div><div> await this.abort();</div><div></div><div> // Create abort controller</div><div> this._compactionAbortController = new AbortController();</div><div></div><div> try {</div><div> if (!this.model) {</div><div> throw new Error("No model selected");</div><div> }</div><div></div><div> const apiKey = await getApiKeyForModel(this.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${this.model.provider}`);</div><div> }</div><div></div><div> const entries = this.sessionManager.loadEntries();</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> const compactionEntry = await compact(</div><div> entries,</div><div> this.model,</div><div> settings,</div><div> apiKey,</div><div> this._compactionAbortController.signal,</div><div> customInstructions,</div><div> );</div><div></div><div> if (this._compactionAbortController.signal.aborted) {</div><div> throw new Error("Compaction cancelled");</div><div> }</div><div></div><div> // Save and reload</div><div> this.sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> return {</div><div> tokensBefore: compactionEntry.tokensBefore,</div><div> summary: compactionEntry.summary,</div><div> };</div><div> } finally {</div><div> this._compactionAbortController = null;</div><div> this._reconnectToAgent();</div><div> }</div><div> }</div><div></div><div> /**</div><div> * Cancel in-progress compaction.</div><div> */</div><div> abortCompaction(): void {</div><div> this._compactionAbortController?.abort();</div><div> }</div><div></div><div> /**</div><div> * Check if auto-compaction should run, and run it if so.</div><div> * Called internally after assistant messages.</div><div> * @returns Result if compaction occurred, null otherwise</div><div> */</div><div> async checkAutoCompaction(): Promise<CompactionResult | null> {</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> if (!settings.enabled) return null;</div><div></div><div> // Get last non-aborted assistant message</div><div> const messages = this.messages;</div><div> let lastAssistant: AssistantMessage | null = null;</div><div> for (let i = messages.length - 1; i >= 0; i--) {</div><div> const msg = messages[i];</div><div> if (msg.role === "assistant") {</div><div> const assistantMsg = msg as AssistantMessage;</div><div> if (assistantMsg.stopReason !== "aborted") {</div><div> lastAssistant = assistantMsg;</div><div> break;</div><div> }</div><div> }</div><div> }</div><div> if (!lastAssistant) return null;</div><div></div><div> const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div> const contextWindow = this.model?.contextWindow ?? 0;</div><div></div><div> if (!shouldCompact(contextTokens, contextWindow, settings)) return null;</div><div></div><div> // Perform auto-compaction (don't abort current operation for auto)</div><div> try {</div><div> if (!this.model) return null;</div><div></div><div> const apiKey = await getApiKeyForModel(this.model);</div><div> if (!apiKey) return null;</div><div></div><div> const entries = this.sessionManager.loadEntries();</div><div> const compactionEntry = await compact(entries, this.model, settings, apiKey);</div><div></div><div> this.sessionManager.saveCompaction(compactionEntry);</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> return {</div><div> tokensBefore: compactionEntry.tokensBefore,</div><div> summary: compactionEntry.summary,</div><div> };</div><div> } catch {</div><div> return null; // Silently fail auto-compaction</div><div> }</div><div> }</div><div></div><div> /**</div><div> * Toggle auto-compaction setting.</div><div> */</div><div> setAutoCompactionEnabled(enabled: boolean): void {</div><div> this.settingsManager.setCompactionEnabled(enabled);</div><div> }</div><div></div><div> /** Whether auto-compaction is enabled */</div><div> get autoCompactionEnabled(): boolean {</div><div> return this.settingsManager.getCompactionEnabled();</div><div> }</div><div></div><div> // =========================================================================</div><div> // Bash Execution</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Execute a bash command.</div><div> * Adds result to agent context and session.</div><div> * @param command The bash command to execute</div><div> * @param onChunk Optional streaming callback for output</div><div> */</div><div> async executeBash(command: string, onChunk?: (chunk: string) => void): Promise<BashResult> {</div><div> this._bashAbortController = new AbortController();</div><div></div><div> try {</div><div> const result = await executeBashCommand(command, {</div><div> onChunk,</div><div> signal: this._bashAbortController.signal,</div><div> });</div><div></div><div> // Create and save message</div><div> const bashMessage: BashExecutionMessage = {</div><div> role: "bashExecution",</div><div> command,</div><div> output: result.output,</div><div> exitCode: result.exitCode,</div><div> cancelled: result.cancelled,</div><div> truncated: result.truncated,</div><div> fullOutputPath: result.fullOutputPath,</div><div> timestamp: Date.now(),</div><div> };</div><div></div><div> // Add to agent state</div><div> this.agent.appendMessage(bashMessage);</div><div></div><div> // Save to session</div><div> this.sessionManager.saveMessage(bashMessage);</div><div></div><div> // Initialize session if needed</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div></div><div> return result;</div><div> } finally {</div><div> this._bashAbortController = null;</div><div> }</div><div> }</div><div></div><div> /**</div><div> * Cancel running bash command.</div><div> */</div><div> abortBash(): void {</div><div> this._bashAbortController?.abort();</div><div> }</div><div></div><div> /** Whether a bash command is currently running */</div><div> get isBashRunning(): boolean {</div><div> return this._bashAbortController !== null;</div><div> }</div><div></div><div> // =========================================================================</div><div> // Session Management</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Switch to a different session file.</div><div> * Aborts current operation, loads messages, restores model/thinking.</div><div> * Listeners are preserved and will continue receiving events.</div><div> */</div><div> async switchSession(sessionPath: string): Promise<void> {</div><div> this._disconnectFromAgent();</div><div> await this.abort();</div><div> this._queuedMessages = [];</div><div></div><div> // Set new session</div><div> this.sessionManager.setSessionFile(sessionPath);</div><div></div><div> // Reload messages</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> // Restore model if saved</div><div> const savedModel = this.sessionManager.loadModel();</div><div> if (savedModel) {</div><div> const availableModels = (await getAvailableModels()).models;</div><div> const match = availableModels.find((m) => m.provider === savedModel.provider && m.id === savedModel.modelId);</div><div> if (match) {</div><div> this.agent.setModel(match);</div><div> }</div><div> }</div><div></div><div> // Restore thinking level if saved</div><div> const savedThinking = this.sessionManager.loadThinkingLevel();</div><div> if (savedThinking) {</div><div> this.agent.setThinkingLevel(savedThinking as ThinkingLevel);</div><div> }</div><div></div><div> this._reconnectToAgent();</div><div> }</div><div></div><div> /**</div><div> * Create a branch from a specific entry index.</div><div> * @param entryIndex Index into session entries to branch from</div><div> * @returns The text of the selected user message (for editor pre-fill)</div><div> */</div><div> branch(entryIndex: number): string {</div><div> const entries = this.sessionManager.loadEntries();</div><div> const selectedEntry = entries[entryIndex];</div><div></div><div> if (!selectedEntry || selectedEntry.type !== "message" || selectedEntry.message.role !== "user") {</div><div> throw new Error("Invalid entry index for branching");</div><div> }</div><div></div><div> const selectedText = this._extractUserMessageText(selectedEntry.message.content);</div><div></div><div> // Create branched session</div><div> const newSessionFile = this.sessionManager.createBranchedSessionFromEntries(entries, entryIndex);</div><div> this.sessionManager.setSessionFile(newSessionFile);</div><div></div><div> // Reload</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> return selectedText;</div><div> }</div><div></div><div> /**</div><div> * Get all user messages from session for branch selector.</div><div> */</div><div> getUserMessagesForBranching(): Array<{ entryIndex: number; text: string }> {</div><div> const entries = this.sessionManager.loadEntries();</div><div> const result: Array<{ entryIndex: number; text: string }> = [];</div><div></div><div> for (let i = 0; i < entries.length; i++) {</div><div> const entry = entries[i];</div><div> if (entry.type !== "message") continue;</div><div> if (entry.message.role !== "user") continue;</div><div></div><div> const text = this._extractUserMessageText(entry.message.content);</div><div> if (text) {</div><div> result.push({ entryIndex: i, text });</div><div> }</div><div> }</div><div></div><div> return result;</div><div> }</div><div></div><div> private _extractUserMessageText(content: string | Array<{ type: string; text?: string }>): string {</div><div> if (typeof content === "string") return content;</div><div> if (Array.isArray(content)) {</div><div> return content</div><div> .filter((c): c is { type: "text"; text: string } => c.type === "text")</div><div> .map((c) => c.text)</div><div> .join("");</div><div> }</div><div> return "";</div><div> }</div><div></div><div> /**</div><div> * Get session statistics.</div><div> */</div><div> getSessionStats(): SessionStats {</div><div> const state = this.state;</div><div> const userMessages = state.messages.filter((m) => m.role === "user").length;</div><div> const assistantMessages = state.messages.filter((m) => m.role === "assistant").length;</div><div> const toolResults = state.messages.filter((m) => m.role === "toolResult").length;</div><div></div><div> let toolCalls = 0;</div><div> let totalInput = 0;</div><div> let totalOutput = 0;</div><div> let totalCacheRead = 0;</div><div> let totalCacheWrite = 0;</div><div> let totalCost = 0;</div><div></div><div> for (const message of state.messages) {</div><div> if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> toolCalls += assistantMsg.content.filter((c) => c.type === "toolCall").length;</div><div> totalInput += assistantMsg.usage.input;</div><div> totalOutput += assistantMsg.usage.output;</div><div> totalCacheRead += assistantMsg.usage.cacheRead;</div><div> totalCacheWrite += assistantMsg.usage.cacheWrite;</div><div> totalCost += assistantMsg.usage.cost.total;</div><div> }</div><div> }</div><div></div><div> return {</div><div> sessionFile: this.sessionFile,</div><div> sessionId: this.sessionId,</div><div> userMessages,</div><div> assistantMessages,</div><div> toolCalls,</div><div> toolResults,</div><div> totalMessages: state.messages.length,</div><div> tokens: {</div><div> input: totalInput,</div><div> output: totalOutput,</div><div> cacheRead: totalCacheRead,</div><div> cacheWrite: totalCacheWrite,</div><div> total: totalInput + totalOutput + totalCacheRead + totalCacheWrite,</div><div> },</div><div> cost: totalCost,</div><div> };</div><div> }</div><div></div><div> /**</div><div> * Export session to HTML.</div><div> * @param outputPath Optional output path (defaults to session directory)</div><div> * @returns Path to exported file</div><div> */</div><div> exportToHtml(outputPath?: string): string {</div><div> return exportSessionToHtml(this.sessionManager, this.state, outputPath);</div><div> }</div><div></div><div> // =========================================================================</div><div> // Utilities</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Get text content of last assistant message.</div><div> * Useful for /copy command.</div><div> * @returns Text content, or null if no assistant message exists</div><div> */</div><div> getLastAssistantText(): string | null {</div><div> const lastAssistant = this.messages</div><div> .slice()</div><div> .reverse()</div><div> .find((m) => m.role === "assistant");</div><div></div><div> if (!lastAssistant) return null;</div><div></div><div> let text = "";</div><div> for (const content of (lastAssistant as AssistantMessage).content) {</div><div> if (content.type === "text") {</div><div> text += content.text;</div><div> }</div><div> }</div><div></div><div> return text.trim() || null;</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:29:29 AM</div><div class="assistant-text">Now I have a clear picture. AgentSession already has:<br>- `_queuedMessages` with `queueMessage()`, `clearQueue()`, `queuedMessageCount`, `getQueuedMessages()`<br>- `scopedModels` getter<br>- `fileCommands` getter<br>- `isBashRunning` getter (no bashProcess needed)<br>- `cycleModel()`, `cycleThinkingLevel()` <br>- `executeBash()`, `abortBash()`<br>- `compact()`, `abortCompaction()`<br>- `switchSession()`, `branch()`, `getUserMessagesForBranching()`<br>- `exportToHtml()`<br><br>So in InteractiveMode I should:<br>1. Remove `queuedMessages` local array - use `session.getQueuedMessages()` for display<br>2. Remove cycleModel/cycleThinkingLevel implementations - call session methods<br>3. Remove executeBashCommand - use `session.executeBash()` <br>4. Remove executeCompaction - use `session.compact()`<br>5. Remove scopedModels - use `session.scopedModels`<br><br>Let me remove the local queuedMessages and update the code:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 65 private lastSigintTime = 0;</div><div class="diff-line-context"> 66 private lastEscapeTime = 0;</div><div class="diff-line-context"> 67 private changelogMarkdown: string | null = null;</div><div class="diff-line-context"> 68 </div><div class="diff-line-old">- 69 // Message queueing (for UI display; actual queue is in agent)</div><div class="diff-line-old">- 70 private queuedMessages: string[] = [];</div><div class="diff-line-old">- 71 </div><div class="diff-line-context"> 72 // Streaming message tracking</div><div class="diff-line-context"> 73 private streamingComponent: AssistantMessageComponent | null = null;</div><div class="diff-line-context"> 74 </div><div class="diff-line-context"> 75 // Tool execution tracking: toolCallId -> component</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 212 characters to 107 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:29:40 AM</div><div class="assistant-text">Now let me also remove the unused imports and add the needed ones. Let me check what's still needed:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 24 import { type BashExecutionMessage, isBashExecutionMessage } from "../../messages.js";</div><div class="diff-line-context"> 25 import { getApiKeyForModel, getAvailableModels, invalidateOAuthCache } from "../../model-config.js";</div><div class="diff-line-context"> 26 import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../../oauth/index.js";</div><div class="diff-line-context"> 27 import { getLatestCompactionEntry, loadSessionFromEntries, SUMMARY_PREFIX, SUMMARY_SUFFIX } from "../../session-manager.js";</div><div class="diff-line-old">- 28 import { type FileSlashCommand, loadSlashCommands } from "../../slash-commands.js";</div><div class="diff-line-new">+ 28 </div><div class="diff-line-context"> 29 import { getEditorTheme, getMarkdownTheme, onThemeChange, setTheme, theme } from "../../theme/theme.js";</div><div class="diff-line-context"> 30 import { type TruncationResult } from "../../tools/truncate.js";</div><div class="diff-line-context"> 31 import { AssistantMessageComponent } from "../../tui/assistant-message.js";</div><div class="diff-line-context"> 32 import { BashExecutionComponent } from "../../tui/bash-execution.js";</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 83 characters to 0 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:29:45 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent && npx tsgo --noEmit 2>&1 | grep "interactive-mode.ts" | head -40</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>src/modes/interactive/interactive-mode.ts(331,29): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(343,10): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(351,20): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(353,14): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(354,6): error TS2304: Cannot find name 'killProcessTree'.</div><div class="expand-hint">... (35 more lines) - click to expand</div></div><div class="output-full"><div>src/modes/interactive/interactive-mode.ts(331,29): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(343,10): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(351,20): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(353,14): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(354,6): error TS2304: Cannot find name 'killProcessTree'.</div><div>src/modes/interactive/interactive-mode.ts(354,27): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(356,10): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(528,15): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(545,11): error TS2304: Cannot find name 'expandSlashCommand'.</div><div>src/modes/interactive/interactive-mode.ts(545,41): error TS2339: Property 'fileCommands' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(573,10): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(664,25): error TS2304: Cannot find name 'calculateContextTokens'.</div><div>src/modes/interactive/interactive-mode.ts(667,8): error TS2304: Cannot find name 'shouldCompact'.</div><div>src/modes/interactive/interactive-mode.ts(710,31): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(713,12): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1129,12): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1131,13): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1139,28): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1140,6): error TS7006: Parameter 'sm' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(1148,48): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1149,27): error TS2339: Property 'scopedModels' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1642,8): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(1822,21): error TS2304: Cannot find name 'exportSessionToHtml'.</div><div>src/modes/interactive/interactive-mode.ts(1998,8): error TS2339: Property 'queuedMessages' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2109,28): error TS2304: Cannot find name 'getShellConfig'.</div><div>src/modes/interactive/interactive-mode.ts(2110,18): error TS2304: Cannot find name 'spawn'.</div><div>src/modes/interactive/interactive-mode.ts(2115,9): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2120,27): error TS2304: Cannot find name 'DEFAULT_MAX_BYTES'.</div><div>src/modes/interactive/interactive-mode.ts(2124,24): error TS2552: Cannot find name 'WriteStream'. Did you mean 'WritableStream'?</div><div>src/modes/interactive/interactive-mode.ts(2131,18): error TS2304: Cannot find name 'sanitizeBinaryOutput'.</div><div>src/modes/interactive/interactive-mode.ts(2131,39): error TS2304: Cannot find name 'stripAnsi'.</div><div>src/modes/interactive/interactive-mode.ts(2134,22): error TS2304: Cannot find name 'DEFAULT_MAX_BYTES'.</div><div>src/modes/interactive/interactive-mode.ts(2135,17): error TS2304: Cannot find name 'randomBytes'.</div><div>src/modes/interactive/interactive-mode.ts(2136,21): error TS2304: Cannot find name 'join'.</div><div>src/modes/interactive/interactive-mode.ts(2136,26): error TS2304: Cannot find name 'tmpdir'.</div><div>src/modes/interactive/interactive-mode.ts(2137,23): error TS2304: Cannot find name 'createWriteStream'.</div><div>src/modes/interactive/interactive-mode.ts(2162,23): error TS7006: Parameter 'code' implicitly has an 'any' type.</div><div>src/modes/interactive/interactive-mode.ts(2167,10): error TS2339: Property 'bashProcess' does not exist on type 'InteractiveMode'.</div><div>src/modes/interactive/interactive-mode.ts(2171,30): error TS2304: Cannot find name 'truncateTail'.</div><div>src/modes/interactive/interactive-mode.ts(2184,23): error TS7006: Parameter 'err' implicitly has an 'any' type.</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:29:50 AM</div><div class="assistant-text">There are many errors related to the old duplicate methods. This is becoming a large refactoring task. Let me take a more efficient approach: I'll identify the methods that need to be replaced with session calls and fix them systematically.<br><br>Let me check line numbers for the major methods that need refactoring:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "private.*cycleModel\|private.*cycleThinkingLevel\|private.*executeBashCommand\|private.*executeCompaction\|private.*checkAutoCompaction\|private.*subscribeToAgent" packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>623: private subscribeToAgent(): void {</div><div>645: private async checkAutoCompaction(): Promise<void> {</div><div>1091: private cycleThinkingLevel(): void {</div><div>1127: private async cycleModel(): Promise<void> {</div><div>2099: private executeBashCommand(</div><div class="expand-hint">... (1 more lines) - click to expand</div></div><div class="output-full"><div>623: private subscribeToAgent(): void {</div><div>645: private async checkAutoCompaction(): Promise<void> {</div><div>1091: private cycleThinkingLevel(): void {</div><div>1127: private async cycleModel(): Promise<void> {</div><div>2099: private executeBashCommand(</div><div>2200: private async executeCompaction(customInstructions?: string, isAuto = false): Promise<void> {</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:29:56 AM</div><div class="assistant-text">Let me look at these methods to understand what each does and how they should be replaced. First, let me look at the escape handler and queued messages usage:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div></div><div> // Set up custom key handlers on the editor</div><div> this.editor.onEscape = () => {</div><div> // Intercept Escape key when processing</div><div> if (this.loadingAnimation) {</div><div> // Get all queued messages</div><div> const queuedText = this.queuedMessages.join("\n\n");</div><div></div><div> // Get current editor text</div><div> const currentText = this.editor.getText();</div><div class="expand-hint">... (42 more lines) - click to expand</div></div><div class="output-full"><div></div><div> // Set up custom key handlers on the editor</div><div> this.editor.onEscape = () => {</div><div> // Intercept Escape key when processing</div><div> if (this.loadingAnimation) {</div><div> // Get all queued messages</div><div> const queuedText = this.queuedMessages.join("\n\n");</div><div></div><div> // Get current editor text</div><div> const currentText = this.editor.getText();</div><div></div><div> // Combine: queued messages + current editor text</div><div> const combinedText = [queuedText, currentText].filter((t) => t.trim()).join("\n\n");</div><div></div><div> // Put back in editor</div><div> this.editor.setText(combinedText);</div><div></div><div> // Clear queued messages</div><div> this.queuedMessages = [];</div><div> this.updatePendingMessagesDisplay();</div><div></div><div> // Clear agent's queue too</div><div> this.agent.clearMessageQueue();</div><div></div><div> // Abort</div><div> this.agent.abort();</div><div> } else if (this.bashProcess) {</div><div> // Kill running bash command</div><div> if (this.bashProcess.pid) {</div><div> killProcessTree(this.bashProcess.pid);</div><div> }</div><div> this.bashProcess = null;</div><div> } else if (this.isBashMode) {</div><div> // Cancel bash mode and clear editor</div><div> this.editor.setText("");</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> } else if (!this.editor.getText().trim()) {</div><div> // Double-escape with empty editor triggers /branch</div><div> const now = Date.now();</div><div> if (now - this.lastEscapeTime < 500) {</div><div> this.showUserMessageSelector();</div><div> this.lastEscapeTime = 0; // Reset to prevent triple-escape</div><div> } else {</div><div> this.lastEscapeTime = now;</div><div> }</div><div> }</div><div> };</div><div></div><div> this.editor.onCtrlC = () => {</div><div></div><div>[1975 more lines in file. Use offset=375 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:30:00 AM</div><div class="assistant-text">I need to replace queuedMessages with session methods. Let me fix the escape handler:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 326 // Set up custom key handlers on the editor</div><div class="diff-line-context"> 327 this.editor.onEscape = () => {</div><div class="diff-line-context"> 328 // Intercept Escape key when processing</div><div class="diff-line-context"> 329 if (this.loadingAnimation) {</div><div class="diff-line-old">- 330 // Get all queued messages</div><div class="diff-line-old">- 331 const queuedText = this.queuedMessages.join("\n\n");</div><div class="diff-line-new">+ 330 // Get all queued messages and clear them</div><div class="diff-line-new">+ 331 const queuedMessages = this.session.clearQueue();</div><div class="diff-line-new">+ 332 const queuedText = queuedMessages.join("\n\n");</div><div class="diff-line-context"> 332 </div><div class="diff-line-context"> 333 // Get current editor text</div><div class="diff-line-context"> 334 const currentText = this.editor.getText();</div><div class="diff-line-context"> 335 </div><div class="diff-line-context"> 336 // Combine: queued messages + current editor text</div><div class="diff-line-context"> 337 const combinedText = [queuedText, currentText].filter((t) => t.trim()).join("\n\n");</div><div class="diff-line-context"> 338 </div><div class="diff-line-context"> 339 // Put back in editor</div><div class="diff-line-context"> 340 this.editor.setText(combinedText);</div><div class="diff-line-context"> 341 </div><div class="diff-line-old">- 342 // Clear queued messages</div><div class="diff-line-old">- 343 this.queuedMessages = [];</div><div class="diff-line-new">+ 343 // Update display</div><div class="diff-line-context"> 344 this.updatePendingMessagesDisplay();</div><div class="diff-line-context"> 345 </div><div class="diff-line-old">- 346 // Clear agent's queue too</div><div class="diff-line-old">- 347 this.agent.clearMessageQueue();</div><div class="diff-line-old">- 348 </div><div class="diff-line-context"> 349 // Abort</div><div class="diff-line-context"> 350 this.agent.abort();</div><div class="diff-line-old">- 351 } else if (this.bashProcess) {</div><div class="diff-line-old">- 352 // Kill running bash command</div><div class="diff-line-old">- 353 if (this.bashProcess.pid) {</div><div class="diff-line-old">- 354 killProcessTree(this.bashProcess.pid);</div><div class="diff-line-old">- 355 }</div><div class="diff-line-old">- 356 this.bashProcess = null;</div><div class="diff-line-new">+ 348 } else if (this.session.isBashRunning) {</div><div class="diff-line-new">+ 349 // Cancel running bash command</div><div class="diff-line-new">+ 350 this.session.abortBash();</div><div class="diff-line-context"> 357 } else if (this.isBashMode) {</div><div class="diff-line-context"> 358 // Cancel bash mode and clear editor</div><div class="diff-line-context"> 359 this.editor.setText("");</div><div class="diff-line-context"> 360 this.isBashMode = false;</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 915 characters to 805 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:30:07 AM</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">12:30:29 AM</div>how about you kill the entire file, then read tui-rendering.ts in full and agent-session in full and create a brand spanking new interactive-mode.ts?</div><div class="assistant-message"><div class="message-timestamp">12:30:29 AM</div><div class="thinking-text">The user is right. This piecemeal approach is error-prone and tedious. I should:<br>1. Delete the current interactive-mode.ts<br>2. Read tui-renderer.ts in full<br>3. Read agent-session.ts in full (already done)<br>4. Write a new interactive-mode.ts from scratch, properly using AgentSession<br><br>Let me do that.</div><div class="assistant-text">You're right. This piecemeal approach is a mess. Let me start fresh:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ rm /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:30:35 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>import { randomBytes } from "node:crypto";</div><div>import * as fs from "node:fs";</div><div>import { createWriteStream, type WriteStream } from "node:fs";</div><div>import { tmpdir } from "node:os";</div><div>import * as path from "node:path";</div><div>import { join } from "node:path";</div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message, Model } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div class="expand-hint">... (1595 more lines) - click to expand</div></div><div class="output-full"><div>import { randomBytes } from "node:crypto";</div><div>import * as fs from "node:fs";</div><div>import { createWriteStream, type WriteStream } from "node:fs";</div><div>import { tmpdir } from "node:os";</div><div>import * as path from "node:path";</div><div>import { join } from "node:path";</div><div>import type { Agent, AgentEvent, AgentState, AppMessage, ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message, Model } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div> CombinedAutocompleteProvider,</div><div> Container,</div><div> Input,</div><div> Loader,</div><div> Markdown,</div><div> ProcessTerminal,</div><div> Spacer,</div><div> Text,</div><div> TruncatedText,</div><div> TUI,</div><div> visibleWidth,</div><div>} from "@mariozechner/pi-tui";</div><div>import { exec, spawn } from "child_process";</div><div>import stripAnsi from "strip-ansi";</div><div>import { getChangelogPath, parseChangelog } from "../changelog.js";</div><div>import { copyToClipboard } from "../clipboard.js";</div><div>import { calculateContextTokens, compact, shouldCompact } from "../compaction.js";</div><div>import { APP_NAME, getDebugLogPath, getModelsPath, getOAuthPath } from "../config.js";</div><div>import { exportSessionToHtml } from "../export-html.js";</div><div>import { type BashExecutionMessage, isBashExecutionMessage } from "../messages.js";</div><div>import { getApiKeyForModel, getAvailableModels, invalidateOAuthCache } from "../model-config.js";</div><div>import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../oauth/index.js";</div><div>import {</div><div> getLatestCompactionEntry,</div><div> loadSessionFromEntries,</div><div> type SessionManager,</div><div> SUMMARY_PREFIX,</div><div> SUMMARY_SUFFIX,</div><div>} from "../session-manager.js";</div><div>import type { SettingsManager } from "../settings-manager.js";</div><div>import { getShellConfig, killProcessTree, sanitizeBinaryOutput } from "../shell.js";</div><div>import { expandSlashCommand, type FileSlashCommand, loadSlashCommands } from "../slash-commands.js";</div><div>import { getEditorTheme, getMarkdownTheme, onThemeChange, setTheme, theme } from "../theme/theme.js";</div><div>import { DEFAULT_MAX_BYTES, type TruncationResult, truncateTail } from "../tools/truncate.js";</div><div>import { AssistantMessageComponent } from "./assistant-message.js";</div><div>import { BashExecutionComponent } from "./bash-execution.js";</div><div>import { CompactionComponent } from "./compaction.js";</div><div>import { CustomEditor } from "./custom-editor.js";</div><div>import { DynamicBorder } from "./dynamic-border.js";</div><div>import { FooterComponent } from "./footer.js";</div><div>import { ModelSelectorComponent } from "./model-selector.js";</div><div>import { OAuthSelectorComponent } from "./oauth-selector.js";</div><div>import { QueueModeSelectorComponent } from "./queue-mode-selector.js";</div><div>import { SessionSelectorComponent } from "./session-selector.js";</div><div>import { ThemeSelectorComponent } from "./theme-selector.js";</div><div>import { ThinkingSelectorComponent } from "./thinking-selector.js";</div><div>import { ToolExecutionComponent } from "./tool-execution.js";</div><div>import { UserMessageComponent } from "./user-message.js";</div><div>import { UserMessageSelectorComponent } from "./user-message-selector.js";</div><div></div><div>/**</div><div> * TUI renderer for the coding agent</div><div> */</div><div>export class TuiRenderer {</div><div> private ui: TUI;</div><div> private chatContainer: Container;</div><div> private pendingMessagesContainer: Container;</div><div> private statusContainer: Container;</div><div> private editor: CustomEditor;</div><div> private editorContainer: Container; // Container to swap between editor and selector</div><div> private footer: FooterComponent;</div><div> private agent: Agent;</div><div> private sessionManager: SessionManager;</div><div> private settingsManager: SettingsManager;</div><div> private version: string;</div><div> private isInitialized = false;</div><div> private onInputCallback?: (text: string) => void;</div><div> private loadingAnimation: Loader | null = null;</div><div></div><div> private lastSigintTime = 0;</div><div> private lastEscapeTime = 0;</div><div> private changelogMarkdown: string | null = null;</div><div> private collapseChangelog = false;</div><div></div><div> // Message queueing</div><div> private queuedMessages: string[] = [];</div><div></div><div> // Streaming message tracking</div><div> private streamingComponent: AssistantMessageComponent | null = null;</div><div></div><div> // Tool execution tracking: toolCallId -> component</div><div> private pendingTools = new Map<string, ToolExecutionComponent>();</div><div></div><div> // Thinking level selector</div><div> private thinkingSelector: ThinkingSelectorComponent | null = null;</div><div></div><div> // Queue mode selector</div><div> private queueModeSelector: QueueModeSelectorComponent | null = null;</div><div></div><div> // Theme selector</div><div> private themeSelector: ThemeSelectorComponent | null = null;</div><div></div><div> // Model selector</div><div> private modelSelector: ModelSelectorComponent | null = null;</div><div></div><div> // User message selector (for branching)</div><div> private userMessageSelector: UserMessageSelectorComponent | null = null;</div><div></div><div> // Session selector (for resume)</div><div> private sessionSelector: SessionSelectorComponent | null = null;</div><div></div><div> // OAuth selector</div><div> private oauthSelector: any | null = null;</div><div></div><div> // Track if this is the first user message (to skip spacer)</div><div> private isFirstUserMessage = true;</div><div></div><div> // Model scope for quick cycling</div><div> private scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [];</div><div></div><div> // Tool output expansion state</div><div> private toolOutputExpanded = false;</div><div></div><div> // Thinking block visibility state</div><div> private hideThinkingBlock = false;</div><div></div><div> // Agent subscription unsubscribe function</div><div> private unsubscribe?: () => void;</div><div></div><div> // File-based slash commands</div><div> private fileCommands: FileSlashCommand[] = [];</div><div></div><div> // Track if editor is in bash mode (text starts with !)</div><div> private isBashMode = false;</div><div></div><div> // Track running bash command process for cancellation</div><div> private bashProcess: ReturnType<typeof spawn> | null = null;</div><div></div><div> // Track current bash execution component</div><div> private bashComponent: BashExecutionComponent | null = null;</div><div></div><div> constructor(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> collapseChangelog = false,</div><div> scopedModels: Array<{ model: Model<any>; thinkingLevel: ThinkingLevel }> = [],</div><div> fdPath: string | null = null,</div><div> ) {</div><div> this.agent = agent;</div><div> this.sessionManager = sessionManager;</div><div> this.settingsManager = settingsManager;</div><div> this.version = version;</div><div> this.changelogMarkdown = changelogMarkdown;</div><div> this.collapseChangelog = collapseChangelog;</div><div> this.scopedModels = scopedModels;</div><div> this.ui = new TUI(new ProcessTerminal());</div><div> this.chatContainer = new Container();</div><div> this.pendingMessagesContainer = new Container();</div><div> this.statusContainer = new Container();</div><div> this.editor = new CustomEditor(getEditorTheme());</div><div> this.editorContainer = new Container(); // Container to hold editor or selector</div><div> this.editorContainer.addChild(this.editor); // Start with editor</div><div> this.footer = new FooterComponent(agent.state);</div><div> this.footer.setAutoCompactEnabled(this.settingsManager.getCompactionEnabled());</div><div></div><div> // Define slash commands</div><div> const thinkingCommand: SlashCommand = {</div><div> name: "thinking",</div><div> description: "Select reasoning level (opens selector UI)",</div><div> };</div><div></div><div> const modelCommand: SlashCommand = {</div><div> name: "model",</div><div> description: "Select model (opens selector UI)",</div><div> };</div><div></div><div> const exportCommand: SlashCommand = {</div><div> name: "export",</div><div> description: "Export session to HTML file",</div><div> };</div><div></div><div> const copyCommand: SlashCommand = {</div><div> name: "copy",</div><div> description: "Copy last agent message to clipboard",</div><div> };</div><div></div><div> const sessionCommand: SlashCommand = {</div><div> name: "session",</div><div> description: "Show session info and stats",</div><div> };</div><div></div><div> const changelogCommand: SlashCommand = {</div><div> name: "changelog",</div><div> description: "Show changelog entries",</div><div> };</div><div></div><div> const branchCommand: SlashCommand = {</div><div> name: "branch",</div><div> description: "Create a new branch from a previous message",</div><div> };</div><div></div><div> const loginCommand: SlashCommand = {</div><div> name: "login",</div><div> description: "Login with OAuth provider",</div><div> };</div><div></div><div> const logoutCommand: SlashCommand = {</div><div> name: "logout",</div><div> description: "Logout from OAuth provider",</div><div> };</div><div></div><div> const queueCommand: SlashCommand = {</div><div> name: "queue",</div><div> description: "Select message queue mode (opens selector UI)",</div><div> };</div><div></div><div> const themeCommand: SlashCommand = {</div><div> name: "theme",</div><div> description: "Select color theme (opens selector UI)",</div><div> };</div><div></div><div> const clearCommand: SlashCommand = {</div><div> name: "clear",</div><div> description: "Clear context and start a fresh session",</div><div> };</div><div></div><div> const compactCommand: SlashCommand = {</div><div> name: "compact",</div><div> description: "Manually compact the session context",</div><div> };</div><div></div><div> const autocompactCommand: SlashCommand = {</div><div> name: "autocompact",</div><div> description: "Toggle automatic context compaction",</div><div> };</div><div></div><div> const resumeCommand: SlashCommand = {</div><div> name: "resume",</div><div> description: "Resume a different session",</div><div> };</div><div></div><div> // Load hide thinking block setting</div><div> this.hideThinkingBlock = settingsManager.getHideThinkingBlock();</div><div></div><div> // Load file-based slash commands</div><div> this.fileCommands = loadSlashCommands();</div><div></div><div> // Convert file commands to SlashCommand format</div><div> const fileSlashCommands: SlashCommand[] = this.fileCommands.map((cmd) => ({</div><div> name: cmd.name,</div><div> description: cmd.description,</div><div> }));</div><div></div><div> // Setup autocomplete for file paths and slash commands</div><div> const autocompleteProvider = new CombinedAutocompleteProvider(</div><div> [</div><div> thinkingCommand,</div><div> modelCommand,</div><div> themeCommand,</div><div> exportCommand,</div><div> copyCommand,</div><div> sessionCommand,</div><div> changelogCommand,</div><div> branchCommand,</div><div> loginCommand,</div><div> logoutCommand,</div><div> queueCommand,</div><div> clearCommand,</div><div> compactCommand,</div><div> autocompactCommand,</div><div> resumeCommand,</div><div> ...fileSlashCommands,</div><div> ],</div><div> process.cwd(),</div><div> fdPath,</div><div> );</div><div> this.editor.setAutocompleteProvider(autocompleteProvider);</div><div> }</div><div></div><div> async init(): Promise<void> {</div><div> if (this.isInitialized) return;</div><div></div><div> // Add header with logo and instructions</div><div> const logo = theme.bold(theme.fg("accent", APP_NAME)) + theme.fg("dim", ` v${this.version}`);</div><div> const instructions =</div><div> theme.fg("dim", "esc") +</div><div> theme.fg("muted", " to interrupt") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+c") +</div><div> theme.fg("muted", " to clear") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+c twice") +</div><div> theme.fg("muted", " to exit") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+k") +</div><div> theme.fg("muted", " to delete line") +</div><div> "\n" +</div><div> theme.fg("dim", "shift+tab") +</div><div> theme.fg("muted", " to cycle thinking") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+p") +</div><div> theme.fg("muted", " to cycle models") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+o") +</div><div> theme.fg("muted", " to expand tools") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+t") +</div><div> theme.fg("muted", " to toggle thinking") +</div><div> "\n" +</div><div> theme.fg("dim", "/") +</div><div> theme.fg("muted", " for commands") +</div><div> "\n" +</div><div> theme.fg("dim", "!") +</div><div> theme.fg("muted", " to run bash") +</div><div> "\n" +</div><div> theme.fg("dim", "drop files") +</div><div> theme.fg("muted", " to attach");</div><div> const header = new Text(logo + "\n" + instructions, 1, 0);</div><div></div><div> // Setup UI layout</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(header);</div><div> this.ui.addChild(new Spacer(1));</div><div></div><div> // Add changelog if provided</div><div> if (this.changelogMarkdown) {</div><div> this.ui.addChild(new DynamicBorder());</div><div> if (this.collapseChangelog) {</div><div> // Show condensed version with hint to use /changelog</div><div> const versionMatch = this.changelogMarkdown.match(/##\s+\[?(\d+\.\d+\.\d+)\]?/);</div><div> const latestVersion = versionMatch ? versionMatch[1] : this.version;</div><div> const condensedText = `Updated to v${latestVersion}. Use ${theme.bold("/changelog")} to view full changelog.`;</div><div> this.ui.addChild(new Text(condensedText, 1, 0));</div><div> } else {</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(new Markdown(this.changelogMarkdown.trim(), 1, 0, getMarkdownTheme()));</div><div> this.ui.addChild(new Spacer(1));</div><div> }</div><div> this.ui.addChild(new DynamicBorder());</div><div> }</div><div></div><div> this.ui.addChild(this.chatContainer);</div><div> this.ui.addChild(this.pendingMessagesContainer);</div><div> this.ui.addChild(this.statusContainer);</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(this.editorContainer); // Use container that can hold editor or selector</div><div> this.ui.addChild(this.footer);</div><div> this.ui.setFocus(this.editor);</div><div></div><div> // Set up custom key handlers on the editor</div><div> this.editor.onEscape = () => {</div><div> // Intercept Escape key when processing</div><div> if (this.loadingAnimation) {</div><div> // Get all queued messages</div><div> const queuedText = this.queuedMessages.join("\n\n");</div><div></div><div> // Get current editor text</div><div> const currentText = this.editor.getText();</div><div></div><div> // Combine: queued messages + current editor text</div><div> const combinedText = [queuedText, currentText].filter((t) => t.trim()).join("\n\n");</div><div></div><div> // Put back in editor</div><div> this.editor.setText(combinedText);</div><div></div><div> // Clear queued messages</div><div> this.queuedMessages = [];</div><div> this.updatePendingMessagesDisplay();</div><div></div><div> // Clear agent's queue too</div><div> this.agent.clearMessageQueue();</div><div></div><div> // Abort</div><div> this.agent.abort();</div><div> } else if (this.bashProcess) {</div><div> // Kill running bash command</div><div> if (this.bashProcess.pid) {</div><div> killProcessTree(this.bashProcess.pid);</div><div> }</div><div> this.bashProcess = null;</div><div> } else if (this.isBashMode) {</div><div> // Cancel bash mode and clear editor</div><div> this.editor.setText("");</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> } else if (!this.editor.getText().trim()) {</div><div> // Double-escape with empty editor triggers /branch</div><div> const now = Date.now();</div><div> if (now - this.lastEscapeTime < 500) {</div><div> this.showUserMessageSelector();</div><div> this.lastEscapeTime = 0; // Reset to prevent triple-escape</div><div> } else {</div><div> this.lastEscapeTime = now;</div><div> }</div><div> }</div><div> };</div><div></div><div> this.editor.onCtrlC = () => {</div><div> this.handleCtrlC();</div><div> };</div><div></div><div> this.editor.onShiftTab = () => {</div><div> this.cycleThinkingLevel();</div><div> };</div><div></div><div> this.editor.onCtrlP = () => {</div><div> this.cycleModel();</div><div> };</div><div></div><div> this.editor.onCtrlO = () => {</div><div> this.toggleToolOutputExpansion();</div><div> };</div><div></div><div> this.editor.onCtrlT = () => {</div><div> this.toggleThinkingBlockVisibility();</div><div> };</div><div></div><div> // Handle editor text changes for bash mode detection</div><div> this.editor.onChange = (text: string) => {</div><div> const wasBashMode = this.isBashMode;</div><div> this.isBashMode = text.trimStart().startsWith("!");</div><div> if (wasBashMode !== this.isBashMode) {</div><div> this.updateEditorBorderColor();</div><div> }</div><div> };</div><div></div><div> // Handle editor submission</div><div> this.editor.onSubmit = async (text: string) => {</div><div> text = text.trim();</div><div> if (!text) return;</div><div></div><div> // Check for /thinking command</div><div> if (text === "/thinking") {</div><div> // Show thinking level selector</div><div> this.showThinkingSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /model command</div><div> if (text === "/model") {</div><div> // Show model selector</div><div> this.showModelSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /export command</div><div> if (text.startsWith("/export")) {</div><div> this.handleExportCommand(text);</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /copy command</div><div> if (text === "/copy") {</div><div> this.handleCopyCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /session command</div><div> if (text === "/session") {</div><div> this.handleSessionCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /changelog command</div><div> if (text === "/changelog") {</div><div> this.handleChangelogCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /branch command</div><div> if (text === "/branch") {</div><div> this.showUserMessageSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /login command</div><div> if (text === "/login") {</div><div> this.showOAuthSelector("login");</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /logout command</div><div> if (text === "/logout") {</div><div> this.showOAuthSelector("logout");</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /queue command</div><div> if (text === "/queue") {</div><div> this.showQueueModeSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /theme command</div><div> if (text === "/theme") {</div><div> this.showThemeSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /clear command</div><div> if (text === "/clear") {</div><div> this.handleClearCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /compact command</div><div> if (text === "/compact" || text.startsWith("/compact ")) {</div><div> const customInstructions = text.startsWith("/compact ") ? text.slice(9).trim() : undefined;</div><div> this.handleCompactCommand(customInstructions);</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /autocompact command</div><div> if (text === "/autocompact") {</div><div> this.handleAutocompactCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /debug command</div><div> if (text === "/debug") {</div><div> this.handleDebugCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for /resume command</div><div> if (text === "/resume") {</div><div> this.showSessionSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Check for bash command (!<command>)</div><div> if (text.startsWith("!")) {</div><div> const command = text.slice(1).trim();</div><div> if (command) {</div><div> // Block if bash already running</div><div> if (this.bashProcess) {</div><div> this.showWarning("A bash command is already running. Press Esc to cancel it first.");</div><div> // Restore text since editor clears on submit</div><div> this.editor.setText(text);</div><div> return;</div><div> }</div><div> // Add to history for up/down arrow navigation</div><div> this.editor.addToHistory(text);</div><div> this.handleBashCommand(command);</div><div> // Reset bash mode since editor is now empty</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> return;</div><div> }</div><div> }</div><div></div><div> // Check for file-based slash commands</div><div> text = expandSlashCommand(text, this.fileCommands);</div><div></div><div> // Normal message submission - validate model and API key first</div><div> const currentModel = this.agent.state.model;</div><div> if (!currentModel) {</div><div> this.showError(</div><div> "No model selected.\n\n" +</div><div> "Set an API key (ANTHROPIC_API_KEY, OPENAI_API_KEY, etc.)\n" +</div><div> `or create ${getModelsPath()}\n\n` +</div><div> "Then use /model to select a model.",</div><div> );</div><div> return;</div><div> }</div><div></div><div> // Validate API key (async)</div><div> const apiKey = await getApiKeyForModel(currentModel);</div><div> if (!apiKey) {</div><div> this.showError(</div><div> `No API key found for ${currentModel.provider}.\n\n` +</div><div> `Set the appropriate environment variable or update ${getModelsPath()}`,</div><div> );</div><div> this.editor.setText(text);</div><div> return;</div><div> }</div><div></div><div> // Check if agent is currently streaming</div><div> if (this.agent.state.isStreaming) {</div><div> // Queue the message instead of submitting</div><div> this.queuedMessages.push(text);</div><div></div><div> // Queue in agent</div><div> await this.agent.queueMessage({</div><div> role: "user",</div><div> content: [{ type: "text", text }],</div><div> timestamp: Date.now(),</div><div> });</div><div></div><div> // Update pending messages display</div><div> this.updatePendingMessagesDisplay();</div><div></div><div> // Add to history for up/down arrow navigation</div><div> this.editor.addToHistory(text);</div><div></div><div> // Clear editor</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // All good, proceed with submission</div><div> if (this.onInputCallback) {</div><div> this.onInputCallback(text);</div><div> }</div><div></div><div> // Add to history for up/down arrow navigation</div><div> this.editor.addToHistory(text);</div><div> };</div><div></div><div> // Start the UI</div><div> this.ui.start();</div><div> this.isInitialized = true;</div><div></div><div> // Subscribe to agent events for UI updates and session saving</div><div> this.subscribeToAgent();</div><div></div><div> // Set up theme file watcher for live reload</div><div> onThemeChange(() => {</div><div> this.ui.invalidate();</div><div> this.updateEditorBorderColor();</div><div> this.ui.requestRender();</div><div> });</div><div></div><div> // Set up git branch watcher</div><div> this.footer.watchBranch(() => {</div><div> this.ui.requestRender();</div><div> });</div><div> }</div><div></div><div> private subscribeToAgent(): void {</div><div> this.unsubscribe = this.agent.subscribe(async (event) => {</div><div> // Handle UI updates</div><div> await this.handleEvent(event, this.agent.state);</div><div></div><div> // Save messages to session</div><div> if (event.type === "message_end") {</div><div> this.sessionManager.saveMessage(event.message);</div><div></div><div> // Check if we should initialize session now (after first user+assistant exchange)</div><div> if (this.sessionManager.shouldInitializeSession(this.agent.state.messages)) {</div><div> this.sessionManager.startSession(this.agent.state);</div><div> }</div><div></div><div> // Check for auto-compaction after assistant messages</div><div> if (event.message.role === "assistant") {</div><div> await this.checkAutoCompaction();</div><div> }</div><div> }</div><div> });</div><div> }</div><div></div><div> private async checkAutoCompaction(): Promise<void> {</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> if (!settings.enabled) return;</div><div></div><div> // Get last non-aborted assistant message from agent state</div><div> const messages = this.agent.state.messages;</div><div> let lastAssistant: AssistantMessage | null = null;</div><div> for (let i = messages.length - 1; i >= 0; i--) {</div><div> const msg = messages[i];</div><div> if (msg.role === "assistant") {</div><div> const assistantMsg = msg as AssistantMessage;</div><div> if (assistantMsg.stopReason !== "aborted") {</div><div> lastAssistant = assistantMsg;</div><div> break;</div><div> }</div><div> }</div><div> }</div><div> if (!lastAssistant) return;</div><div></div><div> const contextTokens = calculateContextTokens(lastAssistant.usage);</div><div> const contextWindow = this.agent.state.model.contextWindow;</div><div></div><div> if (!shouldCompact(contextTokens, contextWindow, settings)) return;</div><div></div><div> // Trigger auto-compaction</div><div> await this.executeCompaction(undefined, true);</div><div> }</div><div></div><div> private async handleEvent(event: AgentEvent, state: AgentState): Promise<void> {</div><div> if (!this.isInitialized) {</div><div> await this.init();</div><div> }</div><div></div><div> // Update footer with current stats</div><div> this.footer.updateState(state);</div><div></div><div> switch (event.type) {</div><div> case "agent_start":</div><div> // Show loading animation</div><div> // Note: Don't disable submit - we handle queuing in onSubmit callback</div><div> // Stop old loader before clearing</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> }</div><div> this.statusContainer.clear();</div><div> this.loadingAnimation = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> "Working... (esc to interrupt)",</div><div> );</div><div> this.statusContainer.addChild(this.loadingAnimation);</div><div> this.ui.requestRender();</div><div> break;</div><div></div><div> case "message_start":</div><div> if (event.message.role === "user") {</div><div> // Check if this is a queued message</div><div> const userMsg = event.message;</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const messageText = textBlocks.map((c) => c.text).join("");</div><div></div><div> const queuedIndex = this.queuedMessages.indexOf(messageText);</div><div> if (queuedIndex !== -1) {</div><div> // Remove from queued messages</div><div> this.queuedMessages.splice(queuedIndex, 1);</div><div> this.updatePendingMessagesDisplay();</div><div> }</div><div></div><div> // Show user message immediately and clear editor</div><div> this.addMessageToChat(event.message);</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> } else if (event.message.role === "assistant") {</div><div> // Create assistant component for streaming</div><div> this.streamingComponent = new AssistantMessageComponent(undefined, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(this.streamingComponent);</div><div> this.streamingComponent.updateContent(event.message as AssistantMessage);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div></div><div> case "message_update":</div><div> // Update streaming component</div><div> if (this.streamingComponent && event.message.role === "assistant") {</div><div> const assistantMsg = event.message as AssistantMessage;</div><div> this.streamingComponent.updateContent(assistantMsg);</div><div></div><div> // Create tool execution components as soon as we see tool calls</div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> // Only create if we haven't created it yet</div><div> if (!this.pendingTools.has(content.id)) {</div><div> this.chatContainer.addChild(new Text("", 0, 0));</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div> } else {</div><div> // Update existing component with latest arguments as they stream</div><div> const component = this.pendingTools.get(content.id);</div><div> if (component) {</div><div> component.updateArgs(content.arguments);</div><div> }</div><div> }</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div></div><div> case "message_end":</div><div> // Skip user messages (already shown in message_start)</div><div> if (event.message.role === "user") {</div><div> break;</div><div> }</div><div> if (this.streamingComponent && event.message.role === "assistant") {</div><div> const assistantMsg = event.message as AssistantMessage;</div><div></div><div> // Update streaming component with final message (includes stopReason)</div><div> this.streamingComponent.updateContent(assistantMsg);</div><div></div><div> // If message was aborted or errored, mark all pending tool components as failed</div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted" ? "Operation aborted" : assistantMsg.errorMessage || "Error";</div><div> for (const [toolCallId, component] of this.pendingTools.entries()) {</div><div> component.updateResult({</div><div> content: [{ type: "text", text: errorMessage }],</div><div> isError: true,</div><div> });</div><div> }</div><div> this.pendingTools.clear();</div><div> }</div><div></div><div> // Keep the streaming component - it's now the final assistant message</div><div> this.streamingComponent = null;</div><div></div><div> // Invalidate footer cache to refresh git branch (in case agent executed git commands)</div><div> this.footer.invalidate();</div><div> }</div><div> this.ui.requestRender();</div><div> break;</div><div></div><div> case "tool_execution_start": {</div><div> // Component should already exist from message_update, but create if missing</div><div> if (!this.pendingTools.has(event.toolCallId)) {</div><div> const component = new ToolExecutionComponent(event.toolName, event.args);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(event.toolCallId, component);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div> }</div><div></div><div> case "tool_execution_end": {</div><div> // Update the existing tool component with the result</div><div> const component = this.pendingTools.get(event.toolCallId);</div><div> if (component) {</div><div> // Convert result to the format expected by updateResult</div><div> const resultData =</div><div> typeof event.result === "string"</div><div> ? {</div><div> content: [{ type: "text" as const, text: event.result }],</div><div> details: undefined,</div><div> isError: event.isError,</div><div> }</div><div> : {</div><div> content: event.result.content,</div><div> details: event.result.details,</div><div> isError: event.isError,</div><div> };</div><div> component.updateResult(resultData);</div><div> this.pendingTools.delete(event.toolCallId);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div> }</div><div></div><div> case "agent_end":</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> this.statusContainer.clear();</div><div> }</div><div> if (this.streamingComponent) {</div><div> this.chatContainer.removeChild(this.streamingComponent);</div><div> this.streamingComponent = null;</div><div> }</div><div> this.pendingTools.clear();</div><div> // Note: Don't need to re-enable submit - we never disable it</div><div> this.ui.requestRender();</div><div> break;</div><div> }</div><div> }</div><div></div><div> private addMessageToChat(message: Message | AppMessage): void {</div><div> // Handle bash execution messages</div><div> if (isBashExecutionMessage(message)) {</div><div> const bashMsg = message as BashExecutionMessage;</div><div> const component = new BashExecutionComponent(bashMsg.command, this.ui);</div><div> if (bashMsg.output) {</div><div> component.appendOutput(bashMsg.output);</div><div> }</div><div> component.setComplete(</div><div> bashMsg.exitCode,</div><div> bashMsg.cancelled,</div><div> bashMsg.truncated ? ({ truncated: true } as TruncationResult) : undefined,</div><div> bashMsg.fullOutputPath,</div><div> );</div><div> this.chatContainer.addChild(component);</div><div> return;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const userMsg = message;</div><div> // Extract text content from content blocks</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message;</div><div></div><div> // Add assistant message component</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div> }</div><div> // Note: tool calls and results are now handled via tool_execution_start/end events</div><div> }</div><div></div><div> renderInitialMessages(state: AgentState): void {</div><div> // Render all existing messages (for --continue mode)</div><div> // Reset first user message flag for initial render</div><div> this.isFirstUserMessage = true;</div><div></div><div> // Update footer with loaded state</div><div> this.footer.updateState(state);</div><div></div><div> // Update editor border color based on current thinking level</div><div> this.updateEditorBorderColor();</div><div></div><div> // Get compaction info if any</div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> // Render messages</div><div> for (let i = 0; i < state.messages.length; i++) {</div><div> const message = state.messages[i];</div><div></div><div> // Handle bash execution messages</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const userMsg = message;</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div><div> // Check if this is a compaction summary message</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> // Create tool execution components for any tool calls</div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div></div><div> // If message was aborted/errored, immediately mark tool as failed</div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted"</div><div> ? "Operation aborted"</div><div> : assistantMsg.errorMessage || "Error";</div><div> component.updateResult({</div><div> content: [{ type: "text", text: errorMessage }],</div><div> isError: true,</div><div> });</div><div> } else {</div><div> // Store in map so we can update with results later</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> // Update existing tool execution component with results ;</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> // Remove from pending map since it's complete</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div> // Clear pending tools after rendering initial messages</div><div> this.pendingTools.clear();</div><div></div><div> // Populate editor history with user messages from the session (oldest first so newest is at index 0)</div><div> for (const message of state.messages) {</div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> // Skip compaction summary messages</div><div> if (textContent && !textContent.startsWith(SUMMARY_PREFIX)) {</div><div> this.editor.addToHistory(textContent);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> async getUserInput(): Promise<string> {</div><div> return new Promise((resolve) => {</div><div> this.onInputCallback = (text: string) => {</div><div> this.onInputCallback = undefined;</div><div> resolve(text);</div><div> };</div><div> });</div><div> }</div><div></div><div> private rebuildChatFromMessages(): void {</div><div> // Reset state and re-render messages from agent state</div><div> this.isFirstUserMessage = true;</div><div> this.pendingTools.clear();</div><div></div><div> // Get compaction info if any</div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> for (const message of this.agent.state.messages) {</div><div> // Handle bash execution messages</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const userMsg = message;</div><div> const textBlocks =</div><div> typeof userMsg.content === "string"</div><div> ? [{ type: "text", text: userMsg.content }]</div><div> : userMsg.content.filter((c) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div><div> // Check if this is a compaction summary message</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.pendingTools.clear();</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleCtrlC(): void {</div><div> // Handle Ctrl+C double-press logic</div><div> const now = Date.now();</div><div> const timeSinceLastCtrlC = now - this.lastSigintTime;</div><div></div><div> if (timeSinceLastCtrlC < 500) {</div><div> // Second Ctrl+C within 500ms - exit</div><div> this.stop();</div><div> process.exit(0);</div><div> } else {</div><div> // First Ctrl+C - clear the editor</div><div> this.clearEditor();</div><div> this.lastSigintTime = now;</div><div> }</div><div> }</div><div></div><div> private updateEditorBorderColor(): void {</div><div> if (this.isBashMode) {</div><div> this.editor.borderColor = theme.getBashModeBorderColor();</div><div> } else {</div><div> const level = this.agent.state.thinkingLevel || "off";</div><div> this.editor.borderColor = theme.getThinkingBorderColor(level);</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private cycleThinkingLevel(): void {</div><div> // Only cycle if model supports thinking</div><div> if (!this.agent.state.model?.reasoning) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // xhigh is only available for codex-max models</div><div> const modelId = this.agent.state.model?.id || "";</div><div> const supportsXhigh = modelId.includes("codex-max");</div><div> const levels: ThinkingLevel[] = supportsXhigh</div><div> ? ["off", "minimal", "low", "medium", "high", "xhigh"]</div><div> : ["off", "minimal", "low", "medium", "high"];</div><div> const currentLevel = this.agent.state.thinkingLevel || "off";</div><div> const currentIndex = levels.indexOf(currentLevel);</div><div> const nextIndex = (currentIndex + 1) % levels.length;</div><div> const nextLevel = levels[nextIndex];</div><div></div><div> // Apply the new thinking level</div><div> this.agent.setThinkingLevel(nextLevel);</div><div></div><div> // Save thinking level change to session and settings</div><div> this.sessionManager.saveThinkingLevelChange(nextLevel);</div><div> this.settingsManager.setDefaultThinkingLevel(nextLevel);</div><div></div><div> // Update border color</div><div> this.updateEditorBorderColor();</div><div></div><div> // Show brief notification</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${nextLevel}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async cycleModel(): Promise<void> {</div><div> // Use scoped models if available, otherwise all available models</div><div> if (this.scopedModels.length > 0) {</div><div> // Use scoped models with thinking levels</div><div> if (this.scopedModels.length === 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Only one model in scope"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> const currentModel = this.agent.state.model;</div><div> let currentIndex = this.scopedModels.findIndex(</div><div> (sm) => sm.model.id === currentModel?.id && sm.model.provider === currentModel?.provider,</div><div> );</div><div></div><div> // If current model not in scope, start from first</div><div> if (currentIndex === -1) {</div><div> currentIndex = 0;</div><div> }</div><div></div><div> const nextIndex = (currentIndex + 1) % this.scopedModels.length;</div><div> const nextEntry = this.scopedModels[nextIndex];</div><div> const nextModel = nextEntry.model;</div><div> const nextThinking = nextEntry.thinkingLevel;</div><div></div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(nextModel);</div><div> if (!apiKey) {</div><div> this.showError(`No API key for ${nextModel.provider}/${nextModel.id}`);</div><div> return;</div><div> }</div><div></div><div> // Switch model</div><div> this.agent.setModel(nextModel);</div><div></div><div> // Save model change to session and settings</div><div> this.sessionManager.saveModelChange(nextModel.provider, nextModel.id);</div><div> this.settingsManager.setDefaultModelAndProvider(nextModel.provider, nextModel.id);</div><div></div><div> // Apply thinking level (silently use "off" if model doesn't support thinking)</div><div> const effectiveThinking = nextModel.reasoning ? nextThinking : "off";</div><div> this.agent.setThinkingLevel(effectiveThinking);</div><div> this.sessionManager.saveThinkingLevelChange(effectiveThinking);</div><div> this.settingsManager.setDefaultThinkingLevel(effectiveThinking);</div><div> this.updateEditorBorderColor();</div><div></div><div> // Show notification</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const thinkingStr = nextModel.reasoning && nextThinking !== "off" ? ` (thinking: ${nextThinking})` : "";</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Switched to ${nextModel.name || nextModel.id}${thinkingStr}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } else {</div><div> // Fallback to all available models (no thinking level changes)</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div> if (error) {</div><div> this.showError(`Failed to load models: ${error}`);</div><div> return;</div><div> }</div><div></div><div> if (availableModels.length === 0) {</div><div> this.showError("No models available to cycle");</div><div> return;</div><div> }</div><div></div><div> if (availableModels.length === 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Only one model available"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> const currentModel = this.agent.state.model;</div><div> let currentIndex = availableModels.findIndex(</div><div> (m) => m.id === currentModel?.id && m.provider === currentModel?.provider,</div><div> );</div><div></div><div> // If current model not in scope, start from first</div><div> if (currentIndex === -1) {</div><div> currentIndex = 0;</div><div> }</div><div></div><div> const nextIndex = (currentIndex + 1) % availableModels.length;</div><div> const nextModel = availableModels[nextIndex];</div><div></div><div> // Validate API key</div><div> const apiKey = await getApiKeyForModel(nextModel);</div><div> if (!apiKey) {</div><div> this.showError(`No API key for ${nextModel.provider}/${nextModel.id}`);</div><div> return;</div><div> }</div><div></div><div> // Switch model</div><div> this.agent.setModel(nextModel);</div><div></div><div> // Save model change to session and settings</div><div> this.sessionManager.saveModelChange(nextModel.provider, nextModel.id);</div><div> this.settingsManager.setDefaultModelAndProvider(nextModel.provider, nextModel.id);</div><div></div><div> // Show notification</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Switched to ${nextModel.name || nextModel.id}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div> }</div><div></div><div> private toggleToolOutputExpansion(): void {</div><div> this.toolOutputExpanded = !this.toolOutputExpanded;</div><div></div><div> // Update all tool execution, compaction, and bash execution components</div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof ToolExecutionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> } else if (child instanceof CompactionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> } else if (child instanceof BashExecutionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private toggleThinkingBlockVisibility(): void {</div><div> this.hideThinkingBlock = !this.hideThinkingBlock;</div><div> this.settingsManager.setHideThinkingBlock(this.hideThinkingBlock);</div><div></div><div> // Update all assistant message components and rebuild their content</div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof AssistantMessageComponent) {</div><div> child.setHideThinkingBlock(this.hideThinkingBlock);</div><div> }</div><div> }</div><div></div><div> // Rebuild chat to apply visibility change</div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> // Show brief notification</div><div> const status = this.hideThinkingBlock ? "hidden" : "visible";</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking blocks: ${status}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> clearEditor(): void {</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showError(errorMessage: string): void {</div><div> // Show error message in the chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("error", `Error: ${errorMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showWarning(warningMessage: string): void {</div><div> // Show warning message in the chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("warning", `Warning: ${warningMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showNewVersionNotification(newVersion: string): void {</div><div> // Show new version notification in the chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder((text) => theme.fg("warning", text)));</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.bold(theme.fg("warning", "Update Available")) +</div><div> "\n" +</div><div> theme.fg("muted", `New version ${newVersion} is available. Run: `) +</div><div> theme.fg("accent", "npm install -g @mariozechner/pi-coding-agent"),</div><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> this.chatContainer.addChild(new DynamicBorder((text) => theme.fg("warning", text)));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private showThinkingSelector(): void {</div><div> // Create thinking selector with current level</div><div> this.thinkingSelector = new ThinkingSelectorComponent(</div><div> this.agent.state.thinkingLevel,</div><div> (level) => {</div><div> // Apply the selected thinking level</div><div> this.agent.setThinkingLevel(level);</div><div></div><div> // Save thinking level change to session and settings</div><div> this.sessionManager.saveThinkingLevelChange(level);</div><div> this.settingsManager.setDefaultThinkingLevel(level);</div><div></div><div> // Update border color</div><div> this.updateEditorBorderColor();</div><div></div><div> // Show confirmation message with proper spacing</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const confirmText = new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.thinkingSelector);</div><div> this.ui.setFocus(this.thinkingSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThinkingSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.thinkingSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showQueueModeSelector(): void {</div><div> // Create queue mode selector with current mode</div><div> this.queueModeSelector = new QueueModeSelectorComponent(</div><div> this.agent.getQueueMode(),</div><div> (mode) => {</div><div> // Apply the selected queue mode</div><div> this.agent.setQueueMode(mode);</div><div></div><div> // Save queue mode to settings</div><div> this.settingsManager.setQueueMode(mode);</div><div></div><div> // Show confirmation message with proper spacing</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const confirmText = new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.queueModeSelector);</div><div> this.ui.setFocus(this.queueModeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideQueueModeSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.queueModeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showThemeSelector(): void {</div><div> // Get current theme from settings</div><div> const currentTheme = this.settingsManager.getTheme() || "dark";</div><div></div><div> // Create theme selector</div><div> this.themeSelector = new ThemeSelectorComponent(</div><div> currentTheme,</div><div> (themeName) => {</div><div> // Apply the selected theme</div><div> const result = setTheme(themeName);</div><div></div><div> // Save theme to settings</div><div> this.settingsManager.setTheme(themeName);</div><div></div><div> // Invalidate all components to clear cached rendering</div><div> this.ui.invalidate();</div><div></div><div> // Show confirmation or error message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> if (result.success) {</div><div> const confirmText = new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div> } else {</div><div> const errorText = new Text(</div><div> theme.fg("error", `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`),</div><div> 1,</div><div> 0,</div><div> );</div><div> this.chatContainer.addChild(errorText);</div><div> }</div><div></div><div> // Hide selector and show editor again</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> (themeName) => {</div><div> // Preview theme on selection change</div><div> const result = setTheme(themeName);</div><div> if (result.success) {</div><div> this.ui.invalidate();</div><div> this.ui.requestRender();</div><div> }</div><div> // If failed, theme already fell back to dark, just don't re-render</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.themeSelector);</div><div> this.ui.setFocus(this.themeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThemeSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.themeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showModelSelector(): void {</div><div> // Create model selector with current model</div><div> this.modelSelector = new ModelSelectorComponent(</div><div> this.ui,</div><div> this.agent.state.model,</div><div> this.settingsManager,</div><div> (model) => {</div><div> // Apply the selected model</div><div> this.agent.setModel(model);</div><div></div><div> // Save model change to session</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div></div><div> // Show confirmation message with proper spacing</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const confirmText = new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0);</div><div> this.chatContainer.addChild(confirmText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.modelSelector);</div><div> this.ui.setFocus(this.modelSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideModelSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.modelSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showUserMessageSelector(): void {</div><div> // Read from session file directly to see ALL historical user messages</div><div> // (including those before compaction events)</div><div> const entries = this.sessionManager.loadEntries();</div><div> const userMessages: Array<{ index: number; text: string }> = [];</div><div></div><div> const getUserMessageText = (content: string | Array<{ type: string; text?: string }>): string => {</div><div> if (typeof content === "string") return content;</div><div> if (Array.isArray(content)) {</div><div> return content</div><div> .filter((c): c is { type: "text"; text: string } => c.type === "text")</div><div> .map((c) => c.text)</div><div> .join("");</div><div> }</div><div> return "";</div><div> };</div><div></div><div> for (let i = 0; i < entries.length; i++) {</div><div> const entry = entries[i];</div><div> if (entry.type !== "message") continue;</div><div> if (entry.message.role !== "user") continue;</div><div></div><div> const textContent = getUserMessageText(entry.message.content);</div><div> if (textContent) {</div><div> userMessages.push({ index: i, text: textContent });</div><div> }</div><div> }</div><div></div><div> // Don't show selector if there are no messages or only one message</div><div> if (userMessages.length <= 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // Create user message selector</div><div> this.userMessageSelector = new UserMessageSelectorComponent(</div><div> userMessages,</div><div> (entryIndex) => {</div><div> // Get the selected user message text to put in the editor</div><div> const selectedEntry = entries[entryIndex];</div><div> if (selectedEntry.type !== "message") return;</div><div> if (selectedEntry.message.role !== "user") return;</div><div></div><div> const selectedText = getUserMessageText(selectedEntry.message.content);</div><div></div><div> // Create a branched session by copying entries up to (but not including) the selected entry</div><div> const newSessionFile = this.sessionManager.createBranchedSessionFromEntries(entries, entryIndex);</div><div></div><div> // Set the new session file as active</div><div> this.sessionManager.setSessionFile(newSessionFile);</div><div></div><div> // Reload the session</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.agent.state);</div><div></div><div> // Show confirmation message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div></div><div> // Put the selected message in the editor</div><div></div><div>[Showing lines 1-1603 of 2377 (50.0KB limit). Use offset=1604 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:30:38 AM</div><div class="assistant-text">The file got cut off. Let me get the rest:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> // Put the selected message in the editor</div><div> this.editor.setText(selectedText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideUserMessageSelector();</div><div class="expand-hint">... (765 more lines) - click to expand</div></div><div class="output-full"><div> // Put the selected message in the editor</div><div> this.editor.setText(selectedText);</div><div></div><div> // Hide selector and show editor again</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.userMessageSelector);</div><div> this.ui.setFocus(this.userMessageSelector.getMessageList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideUserMessageSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.userMessageSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showSessionSelector(): void {</div><div> // Create session selector</div><div> this.sessionSelector = new SessionSelectorComponent(</div><div> this.sessionManager,</div><div> async (sessionPath) => {</div><div> this.hideSessionSelector();</div><div> await this.handleResumeSession(sessionPath);</div><div> },</div><div> () => {</div><div> // Just hide the selector</div><div> this.hideSessionSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.sessionSelector);</div><div> this.ui.setFocus(this.sessionSelector.getSessionList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleResumeSession(sessionPath: string): Promise<void> {</div><div> // Unsubscribe first to prevent processing events during transition</div><div> this.unsubscribe?.();</div><div></div><div> // Abort and wait for completion</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div></div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Clear UI state</div><div> this.queuedMessages = [];</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div></div><div> // Set the selected session as active</div><div> this.sessionManager.setSessionFile(sessionPath);</div><div></div><div> // Reload the session</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> // Restore model if saved in session</div><div> const savedModel = this.sessionManager.loadModel();</div><div> if (savedModel) {</div><div> const availableModels = (await getAvailableModels()).models;</div><div> const match = availableModels.find((m) => m.provider === savedModel.provider && m.id === savedModel.modelId);</div><div> if (match) {</div><div> this.agent.setModel(match);</div><div> }</div><div> }</div><div></div><div> // Restore thinking level if saved in session</div><div> const savedThinking = this.sessionManager.loadThinkingLevel();</div><div> if (savedThinking) {</div><div> this.agent.setThinkingLevel(savedThinking as ThinkingLevel);</div><div> }</div><div></div><div> // Resubscribe to agent</div><div> this.subscribeToAgent();</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.agent.state);</div><div></div><div> // Show confirmation message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideSessionSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.sessionSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div> // For logout mode, filter to only show logged-in providers</div><div> let providersToShow: string[] = [];</div><div> if (mode === "logout") {</div><div> const loggedInProviders = listOAuthProviders();</div><div> if (loggedInProviders.length === 0) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div> providersToShow = loggedInProviders;</div><div> }</div><div></div><div> // Create OAuth selector</div><div> this.oauthSelector = new OAuthSelectorComponent(</div><div> mode,</div><div> async (providerId: string) => {</div><div> // Hide selector first</div><div> this.hideOAuthSelector();</div><div></div><div> if (mode === "login") {</div><div> // Handle login</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> await login(</div><div> providerId as SupportedOAuthProvider,</div><div> (url: string) => {</div><div> // Show auth URL to user</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div></div><div> // Open URL in browser</div><div> const openCmd =</div><div> process.platform === "darwin" ? "open" : process.platform === "win32" ? "start" : "xdg-open";</div><div> exec(`${openCmd} "${url}"`);</div><div> },</div><div> async () => {</div><div> // Prompt for code with a simple Input</div><div> return new Promise<string>((resolve) => {</div><div> const codeInput = new Input();</div><div> codeInput.onSubmit = () => {</div><div> const code = codeInput.getValue();</div><div> // Restore editor</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.ui.setFocus(this.editor);</div><div> resolve(code);</div><div> };</div><div></div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(codeInput);</div><div> this.ui.setFocus(codeInput);</div><div> this.ui.requestRender();</div><div> });</div><div> },</div><div> );</div><div></div><div> // Success - invalidate OAuth cache so footer updates</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged in to ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: any) {</div><div> this.showError(`Login failed: ${error.message}`);</div><div> }</div><div> } else {</div><div> // Handle logout</div><div> try {</div><div> await logout(providerId as SupportedOAuthProvider);</div><div></div><div> // Invalidate OAuth cache so footer updates</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged out of ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } catch (error: any) {</div><div> this.showError(`Logout failed: ${error.message}`);</div><div> }</div><div> }</div><div> },</div><div> () => {</div><div> // Cancel - just hide the selector</div><div> this.hideOAuthSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> // Replace editor with selector</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.oauthSelector);</div><div> this.ui.setFocus(this.oauthSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideOAuthSelector(): void {</div><div> // Replace selector with editor in the container</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.oauthSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private handleExportCommand(text: string): void {</div><div> // Parse optional filename from command: /export [filename]</div><div> const parts = text.split(/\s+/);</div><div> const outputPath = parts.length > 1 ? parts[1] : undefined;</div><div></div><div> try {</div><div> // Export session to HTML</div><div> const filePath = exportSessionToHtml(this.sessionManager, this.agent.state, outputPath);</div><div></div><div> // Show success message in chat - matching thinking level style</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Session exported to: ${filePath}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: any) {</div><div> // Show error message in chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("error", `Failed to export session: ${error.message || "Unknown error"}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div> }</div><div></div><div> private handleCopyCommand(): void {</div><div> // Find the last assistant message</div><div> const lastAssistantMessage = this.agent.state.messages</div><div> .slice()</div><div> .reverse()</div><div> .find((m) => m.role === "assistant");</div><div></div><div> if (!lastAssistantMessage) {</div><div> this.showError("No agent messages to copy yet.");</div><div> return;</div><div> }</div><div></div><div> // Extract raw text content from all text blocks</div><div> let textContent = "";</div><div></div><div> for (const content of lastAssistantMessage.content) {</div><div> if (content.type === "text") {</div><div> textContent += content.text;</div><div> }</div><div> }</div><div></div><div> if (!textContent.trim()) {</div><div> this.showError("Last agent message contains no text content.");</div><div> return;</div><div> }</div><div></div><div> // Copy to clipboard using cross-platform compatible method</div><div> try {</div><div> copyToClipboard(textContent);</div><div> } catch (error) {</div><div> this.showError(error instanceof Error ? error.message : String(error));</div><div> return;</div><div> }</div><div></div><div> // Show confirmation message</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Copied last agent message to clipboard"), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleSessionCommand(): void {</div><div> // Get session info</div><div> const sessionFile = this.sessionManager.getSessionFile();</div><div> const state = this.agent.state;</div><div></div><div> // Count messages</div><div> const userMessages = state.messages.filter((m) => m.role === "user").length;</div><div> const assistantMessages = state.messages.filter((m) => m.role === "assistant").length;</div><div> const toolResults = state.messages.filter((m) => m.role === "toolResult").length;</div><div> const totalMessages = state.messages.length;</div><div></div><div> // Count tool calls from assistant messages</div><div> let toolCalls = 0;</div><div> for (const message of state.messages) {</div><div> if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> toolCalls += assistantMsg.content.filter((c) => c.type === "toolCall").length;</div><div> }</div><div> }</div><div></div><div> // Calculate cumulative usage from all assistant messages (same as footer)</div><div> let totalInput = 0;</div><div> let totalOutput = 0;</div><div> let totalCacheRead = 0;</div><div> let totalCacheWrite = 0;</div><div> let totalCost = 0;</div><div></div><div> for (const message of state.messages) {</div><div> if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> totalInput += assistantMsg.usage.input;</div><div> totalOutput += assistantMsg.usage.output;</div><div> totalCacheRead += assistantMsg.usage.cacheRead;</div><div> totalCacheWrite += assistantMsg.usage.cacheWrite;</div><div> totalCost += assistantMsg.usage.cost.total;</div><div> }</div><div> }</div><div></div><div> const totalTokens = totalInput + totalOutput + totalCacheRead + totalCacheWrite;</div><div></div><div> // Build info text</div><div> let info = `${theme.bold("Session Info")}\n\n`;</div><div> info += `${theme.fg("dim", "File:")} ${sessionFile}\n`;</div><div> info += `${theme.fg("dim", "ID:")} ${this.sessionManager.getSessionId()}\n\n`;</div><div> info += `${theme.bold("Messages")}\n`;</div><div> info += `${theme.fg("dim", "User:")} ${userMessages}\n`;</div><div> info += `${theme.fg("dim", "Assistant:")} ${assistantMessages}\n`;</div><div> info += `${theme.fg("dim", "Tool Calls:")} ${toolCalls}\n`;</div><div> info += `${theme.fg("dim", "Tool Results:")} ${toolResults}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${totalMessages}\n\n`;</div><div> info += `${theme.bold("Tokens")}\n`;</div><div> info += `${theme.fg("dim", "Input:")} ${totalInput.toLocaleString()}\n`;</div><div> info += `${theme.fg("dim", "Output:")} ${totalOutput.toLocaleString()}\n`;</div><div> if (totalCacheRead > 0) {</div><div> info += `${theme.fg("dim", "Cache Read:")} ${totalCacheRead.toLocaleString()}\n`;</div><div> }</div><div> if (totalCacheWrite > 0) {</div><div> info += `${theme.fg("dim", "Cache Write:")} ${totalCacheWrite.toLocaleString()}\n`;</div><div> }</div><div> info += `${theme.fg("dim", "Total:")} ${totalTokens.toLocaleString()}\n`;</div><div></div><div> if (totalCost > 0) {</div><div> info += `\n${theme.bold("Cost")}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${totalCost.toFixed(4)}`;</div><div> }</div><div></div><div> // Show info in chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(info, 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleChangelogCommand(): void {</div><div> const changelogPath = getChangelogPath();</div><div> const allEntries = parseChangelog(changelogPath);</div><div></div><div> // Show all entries in reverse order (oldest first, newest last)</div><div> const changelogMarkdown =</div><div> allEntries.length > 0</div><div> ? allEntries</div><div> .reverse()</div><div> .map((e) => e.content)</div><div> .join("\n\n")</div><div> : "No changelog entries found.";</div><div></div><div> // Display in chat</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Markdown(changelogMarkdown, 1, 1, getMarkdownTheme()));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleClearCommand(): Promise<void> {</div><div> // Unsubscribe first to prevent processing abort events</div><div> this.unsubscribe?.();</div><div></div><div> // Abort and wait for completion</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div></div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Reset agent and session</div><div> this.agent.reset();</div><div> this.sessionManager.reset();</div><div></div><div> // Resubscribe to agent</div><div> this.subscribeToAgent();</div><div></div><div> // Clear UI state</div><div> this.chatContainer.clear();</div><div> this.pendingMessagesContainer.clear();</div><div> this.queuedMessages = [];</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div> this.isFirstUserMessage = true;</div><div></div><div> // Show confirmation</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Context cleared") + "\n" + theme.fg("muted", "Started fresh session"), 1, 1),</div><div> );</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleDebugCommand(): void {</div><div> // Force a render and capture all lines with their widths</div><div> const width = this.ui.terminal.columns;</div><div> const allLines = this.ui.render(width);</div><div></div><div> const debugLogPath = getDebugLogPath();</div><div> const debugData = [</div><div> `Debug output at ${new Date().toISOString()}`,</div><div> `Terminal width: ${width}`,</div><div> `Total lines: ${allLines.length}`,</div><div> "",</div><div> "=== All rendered lines with visible widths ===",</div><div> ...allLines.map((line, idx) => {</div><div> const vw = visibleWidth(line);</div><div> const escaped = JSON.stringify(line);</div><div> return `[${idx}] (w=${vw}) ${escaped}`;</div><div> }),</div><div> "",</div><div> "=== Agent messages (JSONL) ===",</div><div> ...this.agent.state.messages.map((msg) => JSON.stringify(msg)),</div><div> "",</div><div> ].join("\n");</div><div></div><div> fs.mkdirSync(path.dirname(debugLogPath), { recursive: true });</div><div> fs.writeFileSync(debugLogPath, debugData);</div><div></div><div> // Show confirmation</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Debug log written") + "\n" + theme.fg("muted", debugLogPath), 1, 1),</div><div> );</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleBashCommand(command: string): Promise<void> {</div><div> // Create component and add to chat</div><div> this.bashComponent = new BashExecutionComponent(command, this.ui);</div><div> this.chatContainer.addChild(this.bashComponent);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> const result = await this.executeBashCommand(command, (chunk) => {</div><div> if (this.bashComponent) {</div><div> this.bashComponent.appendOutput(chunk);</div><div> this.ui.requestRender();</div><div> }</div><div> });</div><div></div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(</div><div> result.exitCode,</div><div> result.cancelled,</div><div> result.truncationResult,</div><div> result.fullOutputPath,</div><div> );</div><div></div><div> // Create and save message (even if cancelled, for consistency with LLM aborts)</div><div> const bashMessage: BashExecutionMessage = {</div><div> role: "bashExecution",</div><div> command,</div><div> output: result.truncationResult?.content || this.bashComponent.getOutput(),</div><div> exitCode: result.exitCode,</div><div> cancelled: result.cancelled,</div><div> truncated: result.truncationResult?.truncated || false,</div><div> fullOutputPath: result.fullOutputPath,</div><div> timestamp: Date.now(),</div><div> };</div><div></div><div> // Add to agent state</div><div> this.agent.appendMessage(bashMessage);</div><div></div><div> // Save to session</div><div> this.sessionManager.saveMessage(bashMessage);</div><div> }</div><div> } catch (error) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error";</div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(null, false);</div><div> }</div><div> this.showError(`Bash command failed: ${errorMessage}`);</div><div> }</div><div></div><div> this.bashComponent = null;</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private executeBashCommand(</div><div> command: string,</div><div> onChunk: (chunk: string) => void,</div><div> ): Promise<{</div><div> exitCode: number | null;</div><div> cancelled: boolean;</div><div> truncationResult?: TruncationResult;</div><div> fullOutputPath?: string;</div><div> }> {</div><div> return new Promise((resolve, reject) => {</div><div> const { shell, args } = getShellConfig();</div><div> const child = spawn(shell, [...args, command], {</div><div> detached: true,</div><div> stdio: ["ignore", "pipe", "pipe"],</div><div> });</div><div></div><div> this.bashProcess = child;</div><div></div><div> // Track sanitized output for truncation</div><div> const outputChunks: string[] = [];</div><div> let outputBytes = 0;</div><div> const maxOutputBytes = DEFAULT_MAX_BYTES * 2;</div><div></div><div> // Temp file for large output</div><div> let tempFilePath: string | undefined;</div><div> let tempFileStream: WriteStream | undefined;</div><div> let totalBytes = 0;</div><div></div><div> const handleData = (data: Buffer) => {</div><div> totalBytes += data.length;</div><div></div><div> // Sanitize once at the source: strip ANSI, replace binary garbage, normalize newlines</div><div> const text = sanitizeBinaryOutput(stripAnsi(data.toString())).replace(/\r/g, "");</div><div></div><div> // Start writing to temp file if exceeds threshold</div><div> if (totalBytes > DEFAULT_MAX_BYTES && !tempFilePath) {</div><div> const id = randomBytes(8).toString("hex");</div><div> tempFilePath = join(tmpdir(), `pi-bash-${id}.log`);</div><div> tempFileStream = createWriteStream(tempFilePath);</div><div> for (const chunk of outputChunks) {</div><div> tempFileStream.write(chunk);</div><div> }</div><div> }</div><div></div><div> if (tempFileStream) {</div><div> tempFileStream.write(text);</div><div> }</div><div></div><div> // Keep rolling buffer of sanitized text</div><div> outputChunks.push(text);</div><div> outputBytes += text.length;</div><div> while (outputBytes > maxOutputBytes && outputChunks.length > 1) {</div><div> const removed = outputChunks.shift()!;</div><div> outputBytes -= removed.length;</div><div> }</div><div></div><div> // Stream to component</div><div> onChunk(text);</div><div> };</div><div></div><div> child.stdout?.on("data", handleData);</div><div> child.stderr?.on("data", handleData);</div><div></div><div> child.on("close", (code) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div></div><div> this.bashProcess = null;</div><div></div><div> // Combine buffered chunks for truncation (already sanitized)</div><div> const fullOutput = outputChunks.join("");</div><div> const truncationResult = truncateTail(fullOutput);</div><div></div><div> // code === null means killed (cancelled)</div><div> const cancelled = code === null;</div><div></div><div> resolve({</div><div> exitCode: code,</div><div> cancelled,</div><div> truncationResult: truncationResult.truncated ? truncationResult : undefined,</div><div> fullOutputPath: tempFilePath,</div><div> });</div><div> });</div><div></div><div> child.on("error", (err) => {</div><div> if (tempFileStream) {</div><div> tempFileStream.end();</div><div> }</div><div> this.bashProcess = null;</div><div> reject(err);</div><div> });</div><div> });</div><div> }</div><div></div><div> private compactionAbortController: AbortController | null = null;</div><div></div><div> /**</div><div> * Shared logic to execute context compaction.</div><div> * Handles aborting agent, showing loader, performing compaction, updating session/UI.</div><div> */</div><div> private async executeCompaction(customInstructions?: string, isAuto = false): Promise<void> {</div><div> // Unsubscribe first to prevent processing events during compaction</div><div> this.unsubscribe?.();</div><div></div><div> // Abort and wait for completion</div><div> this.agent.abort();</div><div> await this.agent.waitForIdle();</div><div></div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Create abort controller for compaction</div><div> this.compactionAbortController = new AbortController();</div><div></div><div> // Set up escape handler during compaction</div><div> const originalOnEscape = this.editor.onEscape;</div><div> this.editor.onEscape = () => {</div><div> if (this.compactionAbortController) {</div><div> this.compactionAbortController.abort();</div><div> }</div><div> };</div><div></div><div> // Show compacting status with loader</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const label = isAuto ? "Auto-compacting context... (esc to cancel)" : "Compacting context... (esc to cancel)";</div><div> const compactingLoader = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> label,</div><div> );</div><div> this.statusContainer.addChild(compactingLoader);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> // Get API key for current model</div><div> const apiKey = await getApiKeyForModel(this.agent.state.model);</div><div> if (!apiKey) {</div><div> throw new Error(`No API key for ${this.agent.state.model.provider}`);</div><div> }</div><div></div><div> // Perform compaction with abort signal</div><div> const entries = this.sessionManager.loadEntries();</div><div> const settings = this.settingsManager.getCompactionSettings();</div><div> const compactionEntry = await compact(</div><div> entries,</div><div> this.agent.state.model,</div><div> settings,</div><div> apiKey,</div><div> this.compactionAbortController.signal,</div><div> customInstructions,</div><div> );</div><div></div><div> // Check if aborted after compact returned</div><div> if (this.compactionAbortController.signal.aborted) {</div><div> throw new Error("Compaction cancelled");</div><div> }</div><div></div><div> // Save compaction to session</div><div> this.sessionManager.saveCompaction(compactionEntry);</div><div></div><div> // Reload session</div><div> const loaded = loadSessionFromEntries(this.sessionManager.loadEntries());</div><div> this.agent.replaceMessages(loaded.messages);</div><div></div><div> // Rebuild UI</div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> // Add compaction component at current position so user can see/expand the summary</div><div> const compactionComponent = new CompactionComponent(compactionEntry.tokensBefore, compactionEntry.summary);</div><div> compactionComponent.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(compactionComponent);</div><div></div><div> // Update footer with new state (fixes context % display)</div><div> this.footer.updateState(this.agent.state);</div><div> } catch (error) {</div><div> const message = error instanceof Error ? error.message : String(error);</div><div> if (message === "Compaction cancelled" || (error instanceof Error && error.name === "AbortError")) {</div><div> this.showError("Compaction cancelled");</div><div> } else {</div><div> this.showError(`Compaction failed: ${message}`);</div><div> }</div><div> } finally {</div><div> // Clean up</div><div> compactingLoader.stop();</div><div> this.statusContainer.clear();</div><div> this.compactionAbortController = null;</div><div> this.editor.onEscape = originalOnEscape;</div><div> }</div><div></div><div> // Resubscribe to agent</div><div> this.subscribeToAgent();</div><div> }</div><div></div><div> private async handleCompactCommand(customInstructions?: string): Promise<void> {</div><div> // Check if there are any messages to compact</div><div> const entries = this.sessionManager.loadEntries();</div><div> const messageCount = entries.filter((e) => e.type === "message").length;</div><div></div><div> if (messageCount < 2) {</div><div> this.showWarning("Nothing to compact (no messages yet)");</div><div> return;</div><div> }</div><div></div><div> await this.executeCompaction(customInstructions, false);</div><div> }</div><div></div><div> private handleAutocompactCommand(): void {</div><div> const currentEnabled = this.settingsManager.getCompactionEnabled();</div><div> const newState = !currentEnabled;</div><div> this.settingsManager.setCompactionEnabled(newState);</div><div> this.footer.setAutoCompactEnabled(newState);</div><div></div><div> // Show brief notification (same style as thinking level toggle)</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Auto-compaction: ${newState ? "on" : "off"}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private updatePendingMessagesDisplay(): void {</div><div> this.pendingMessagesContainer.clear();</div><div></div><div> if (this.queuedMessages.length > 0) {</div><div> this.pendingMessagesContainer.addChild(new Spacer(1));</div><div></div><div> for (const message of this.queuedMessages) {</div><div> const queuedText = theme.fg("dim", "Queued: " + message);</div><div> this.pendingMessagesContainer.addChild(new TruncatedText(queuedText, 1, 0));</div><div> }</div><div> }</div><div> }</div><div></div><div> stop(): void {</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.footer.dispose();</div><div> if (this.isInitialized) {</div><div> this.ui.stop();</div><div> this.isInitialized = false;</div><div> }</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:30:43 AM</div><div class="assistant-text">Now I have both files fully. Let me create a clean InteractiveMode that uses AgentSession properly. The key insight is:<br><br>**What moves to AgentSession (already there):**<br>- `subscribeToAgent()` → `session.subscribe()`<br>- `checkAutoCompaction()` → handled internally<br>- `cycleThinkingLevel()` → `session.cycleThinkingLevel()`<br>- `cycleModel()` → `session.cycleModel()`<br>- `executeBashCommand()` → `session.executeBash()`<br>- `executeCompaction()` → `session.compact()`<br>- `handleResumeSession()` → `session.switchSession()`<br>- `handleClearCommand()` reset logic → `session.reset()`<br>- `queuedMessages` → `session.getQueuedMessages()`, `session.clearQueue()`<br>- `scopedModels` → `session.scopedModels`<br>- `fileCommands` → `session.fileCommands`<br><br>**What stays in InteractiveMode (UI-specific):**<br>- TUI setup, components, rendering<br>- Editor, key handlers<br>- All selector UIs<br>- `handleEvent()` for UI updates<br>- `addMessageToChat()`, `renderInitialMessages()`, `rebuildChatFromMessages()`<br>- All show/hide selectors<br>- showError/showWarning/showNewVersionNotification<br>- updateEditorBorderColor, toggleToolOutputExpansion, toggleThinkingBlockVisibility<br><br>Let me write the new file:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span> <span class="line-count">(1487 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * Interactive mode for the coding agent.</div><div> * Handles TUI rendering and user interaction, delegating business logic to AgentSession.</div><div> */</div><div></div><div>import * as fs from "node:fs";</div><div>import * as path from "node:path";</div><div>import type { AgentEvent, AgentState, AppMessage } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div class="expand-hint">... (1477 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * Interactive mode for the coding agent.</div><div> * Handles TUI rendering and user interaction, delegating business logic to AgentSession.</div><div> */</div><div></div><div>import * as fs from "node:fs";</div><div>import * as path from "node:path";</div><div>import type { AgentEvent, AgentState, AppMessage } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div> CombinedAutocompleteProvider,</div><div> Container,</div><div> Input,</div><div> Loader,</div><div> Markdown,</div><div> ProcessTerminal,</div><div> Spacer,</div><div> Text,</div><div> TruncatedText,</div><div> TUI,</div><div> visibleWidth,</div><div>} from "@mariozechner/pi-tui";</div><div>import { exec } from "child_process";</div><div>import { getChangelogPath, parseChangelog } from "../../changelog.js";</div><div>import { copyToClipboard } from "../../clipboard.js";</div><div>import { APP_NAME, getDebugLogPath, getOAuthPath } from "../../config.js";</div><div>import { type AgentSession } from "../../core/agent-session.js";</div><div>import { type BashExecutionMessage, isBashExecutionMessage } from "../../messages.js";</div><div>import { invalidateOAuthCache } from "../../model-config.js";</div><div>import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../../oauth/index.js";</div><div>import { getLatestCompactionEntry, SUMMARY_PREFIX, SUMMARY_SUFFIX } from "../../session-manager.js";</div><div>import { getEditorTheme, getMarkdownTheme, onThemeChange, setTheme, theme } from "../../theme/theme.js";</div><div>import { type TruncationResult } from "../../tools/truncate.js";</div><div>import { AssistantMessageComponent } from "../../tui/assistant-message.js";</div><div>import { BashExecutionComponent } from "../../tui/bash-execution.js";</div><div>import { CompactionComponent } from "../../tui/compaction.js";</div><div>import { CustomEditor } from "../../tui/custom-editor.js";</div><div>import { DynamicBorder } from "../../tui/dynamic-border.js";</div><div>import { FooterComponent } from "../../tui/footer.js";</div><div>import { ModelSelectorComponent } from "../../tui/model-selector.js";</div><div>import { OAuthSelectorComponent } from "../../tui/oauth-selector.js";</div><div>import { QueueModeSelectorComponent } from "../../tui/queue-mode-selector.js";</div><div>import { SessionSelectorComponent } from "../../tui/session-selector.js";</div><div>import { ThemeSelectorComponent } from "../../tui/theme-selector.js";</div><div>import { ThinkingSelectorComponent } from "../../tui/thinking-selector.js";</div><div>import { ToolExecutionComponent } from "../../tui/tool-execution.js";</div><div>import { UserMessageComponent } from "../../tui/user-message.js";</div><div>import { UserMessageSelectorComponent } from "../../tui/user-message-selector.js";</div><div></div><div>export class InteractiveMode {</div><div> private session: AgentSession;</div><div> private ui: TUI;</div><div> private chatContainer: Container;</div><div> private pendingMessagesContainer: Container;</div><div> private statusContainer: Container;</div><div> private editor: CustomEditor;</div><div> private editorContainer: Container;</div><div> private footer: FooterComponent;</div><div> private version: string;</div><div> private isInitialized = false;</div><div> private onInputCallback?: (text: string) => void;</div><div> private loadingAnimation: Loader | null = null;</div><div></div><div> private lastSigintTime = 0;</div><div> private lastEscapeTime = 0;</div><div> private changelogMarkdown: string | null = null;</div><div></div><div> // Streaming message tracking</div><div> private streamingComponent: AssistantMessageComponent | null = null;</div><div></div><div> // Tool execution tracking: toolCallId -> component</div><div> private pendingTools = new Map<string, ToolExecutionComponent>();</div><div></div><div> // Selector components</div><div> private thinkingSelector: ThinkingSelectorComponent | null = null;</div><div> private queueModeSelector: QueueModeSelectorComponent | null = null;</div><div> private themeSelector: ThemeSelectorComponent | null = null;</div><div> private modelSelector: ModelSelectorComponent | null = null;</div><div> private userMessageSelector: UserMessageSelectorComponent | null = null;</div><div> private sessionSelector: SessionSelectorComponent | null = null;</div><div> private oauthSelector: OAuthSelectorComponent | null = null;</div><div></div><div> // Track if this is the first user message (to skip spacer)</div><div> private isFirstUserMessage = true;</div><div></div><div> // Tool output expansion state</div><div> private toolOutputExpanded = false;</div><div></div><div> // Thinking block visibility state</div><div> private hideThinkingBlock = false;</div><div></div><div> // Agent subscription unsubscribe function</div><div> private unsubscribe?: () => void;</div><div></div><div> // Track if editor is in bash mode (text starts with !)</div><div> private isBashMode = false;</div><div></div><div> // Track current bash execution component</div><div> private bashComponent: BashExecutionComponent | null = null;</div><div></div><div> // Convenience accessors</div><div> private get agent() {</div><div> return this.session.agent;</div><div> }</div><div> private get sessionManager() {</div><div> return this.session.sessionManager;</div><div> }</div><div> private get settingsManager() {</div><div> return this.session.settingsManager;</div><div> }</div><div></div><div> constructor(</div><div> session: AgentSession,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> fdPath: string | null = null,</div><div> ) {</div><div> this.session = session;</div><div> this.version = version;</div><div> this.changelogMarkdown = changelogMarkdown;</div><div> this.ui = new TUI(new ProcessTerminal());</div><div> this.chatContainer = new Container();</div><div> this.pendingMessagesContainer = new Container();</div><div> this.statusContainer = new Container();</div><div> this.editor = new CustomEditor(getEditorTheme());</div><div> this.editorContainer = new Container();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.footer = new FooterComponent(session.state);</div><div> this.footer.setAutoCompactEnabled(session.autoCompactionEnabled);</div><div></div><div> // Define slash commands for autocomplete</div><div> const slashCommands: SlashCommand[] = [</div><div> { name: "thinking", description: "Select reasoning level (opens selector UI)" },</div><div> { name: "model", description: "Select model (opens selector UI)" },</div><div> { name: "export", description: "Export session to HTML file" },</div><div> { name: "copy", description: "Copy last agent message to clipboard" },</div><div> { name: "session", description: "Show session info and stats" },</div><div> { name: "changelog", description: "Show changelog entries" },</div><div> { name: "branch", description: "Create a new branch from a previous message" },</div><div> { name: "login", description: "Login with OAuth provider" },</div><div> { name: "logout", description: "Logout from OAuth provider" },</div><div> { name: "queue", description: "Select message queue mode (opens selector UI)" },</div><div> { name: "theme", description: "Select color theme (opens selector UI)" },</div><div> { name: "clear", description: "Clear context and start a fresh session" },</div><div> { name: "compact", description: "Manually compact the session context" },</div><div> { name: "autocompact", description: "Toggle automatic context compaction" },</div><div> { name: "resume", description: "Resume a different session" },</div><div> ];</div><div></div><div> // Load hide thinking block setting</div><div> this.hideThinkingBlock = this.settingsManager.getHideThinkingBlock();</div><div></div><div> // Convert file commands to SlashCommand format</div><div> const fileSlashCommands: SlashCommand[] = this.session.fileCommands.map((cmd) => ({</div><div> name: cmd.name,</div><div> description: cmd.description,</div><div> }));</div><div></div><div> // Setup autocomplete</div><div> const autocompleteProvider = new CombinedAutocompleteProvider(</div><div> [...slashCommands, ...fileSlashCommands],</div><div> process.cwd(),</div><div> fdPath,</div><div> );</div><div> this.editor.setAutocompleteProvider(autocompleteProvider);</div><div> }</div><div></div><div> async init(): Promise<void> {</div><div> if (this.isInitialized) return;</div><div></div><div> // Add header</div><div> const logo = theme.bold(theme.fg("accent", APP_NAME)) + theme.fg("dim", ` v${this.version}`);</div><div> const instructions =</div><div> theme.fg("dim", "esc") +</div><div> theme.fg("muted", " to interrupt") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+c") +</div><div> theme.fg("muted", " to clear") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+c twice") +</div><div> theme.fg("muted", " to exit") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+k") +</div><div> theme.fg("muted", " to delete line") +</div><div> "\n" +</div><div> theme.fg("dim", "shift+tab") +</div><div> theme.fg("muted", " to cycle thinking") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+p") +</div><div> theme.fg("muted", " to cycle models") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+o") +</div><div> theme.fg("muted", " to expand tools") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+t") +</div><div> theme.fg("muted", " to toggle thinking") +</div><div> "\n" +</div><div> theme.fg("dim", "/") +</div><div> theme.fg("muted", " for commands") +</div><div> "\n" +</div><div> theme.fg("dim", "!") +</div><div> theme.fg("muted", " to run bash") +</div><div> "\n" +</div><div> theme.fg("dim", "drop files") +</div><div> theme.fg("muted", " to attach");</div><div> const header = new Text(logo + "\n" + instructions, 1, 0);</div><div></div><div> // Setup UI layout</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(header);</div><div> this.ui.addChild(new Spacer(1));</div><div></div><div> // Add changelog if provided</div><div> if (this.changelogMarkdown) {</div><div> this.ui.addChild(new DynamicBorder());</div><div> if (this.settingsManager.getCollapseChangelog()) {</div><div> const versionMatch = this.changelogMarkdown.match(/##\s+\[?(\d+\.\d+\.\d+)\]?/);</div><div> const latestVersion = versionMatch ? versionMatch[1] : this.version;</div><div> const condensedText = `Updated to v${latestVersion}. Use ${theme.bold("/changelog")} to view full changelog.`;</div><div> this.ui.addChild(new Text(condensedText, 1, 0));</div><div> } else {</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(new Markdown(this.changelogMarkdown.trim(), 1, 0, getMarkdownTheme()));</div><div> this.ui.addChild(new Spacer(1));</div><div> }</div><div> this.ui.addChild(new DynamicBorder());</div><div> }</div><div></div><div> this.ui.addChild(this.chatContainer);</div><div> this.ui.addChild(this.pendingMessagesContainer);</div><div> this.ui.addChild(this.statusContainer);</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(this.editorContainer);</div><div> this.ui.addChild(this.footer);</div><div> this.ui.setFocus(this.editor);</div><div></div><div> this.setupKeyHandlers();</div><div> this.setupEditorSubmitHandler();</div><div></div><div> // Start the UI</div><div> this.ui.start();</div><div> this.isInitialized = true;</div><div></div><div> // Subscribe to agent events</div><div> this.subscribeToAgent();</div><div></div><div> // Set up theme file watcher</div><div> onThemeChange(() => {</div><div> this.ui.invalidate();</div><div> this.updateEditorBorderColor();</div><div> this.ui.requestRender();</div><div> });</div><div></div><div> // Set up git branch watcher</div><div> this.footer.watchBranch(() => {</div><div> this.ui.requestRender();</div><div> });</div><div> }</div><div></div><div> private setupKeyHandlers(): void {</div><div> this.editor.onEscape = () => {</div><div> if (this.loadingAnimation) {</div><div> // Abort and restore queued messages to editor</div><div> const queuedMessages = this.session.clearQueue();</div><div> const queuedText = queuedMessages.join("\n\n");</div><div> const currentText = this.editor.getText();</div><div> const combinedText = [queuedText, currentText].filter((t) => t.trim()).join("\n\n");</div><div> this.editor.setText(combinedText);</div><div> this.updatePendingMessagesDisplay();</div><div> this.agent.abort();</div><div> } else if (this.session.isBashRunning) {</div><div> this.session.abortBash();</div><div> } else if (this.isBashMode) {</div><div> this.editor.setText("");</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> } else if (!this.editor.getText().trim()) {</div><div> // Double-escape with empty editor triggers /branch</div><div> const now = Date.now();</div><div> if (now - this.lastEscapeTime < 500) {</div><div> this.showUserMessageSelector();</div><div> this.lastEscapeTime = 0;</div><div> } else {</div><div> this.lastEscapeTime = now;</div><div> }</div><div> }</div><div> };</div><div></div><div> this.editor.onCtrlC = () => this.handleCtrlC();</div><div> this.editor.onShiftTab = () => this.cycleThinkingLevel();</div><div> this.editor.onCtrlP = () => this.cycleModel();</div><div> this.editor.onCtrlO = () => this.toggleToolOutputExpansion();</div><div> this.editor.onCtrlT = () => this.toggleThinkingBlockVisibility();</div><div></div><div> this.editor.onChange = (text: string) => {</div><div> const wasBashMode = this.isBashMode;</div><div> this.isBashMode = text.trimStart().startsWith("!");</div><div> if (wasBashMode !== this.isBashMode) {</div><div> this.updateEditorBorderColor();</div><div> }</div><div> };</div><div> }</div><div></div><div> private setupEditorSubmitHandler(): void {</div><div> this.editor.onSubmit = async (text: string) => {</div><div> text = text.trim();</div><div> if (!text) return;</div><div></div><div> // Handle slash commands</div><div> if (text === "/thinking") {</div><div> this.showThinkingSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/model") {</div><div> this.showModelSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text.startsWith("/export")) {</div><div> this.handleExportCommand(text);</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/copy") {</div><div> this.handleCopyCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/session") {</div><div> this.handleSessionCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/changelog") {</div><div> this.handleChangelogCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/branch") {</div><div> this.showUserMessageSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/login") {</div><div> this.showOAuthSelector("login");</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/logout") {</div><div> this.showOAuthSelector("logout");</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/queue") {</div><div> this.showQueueModeSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/theme") {</div><div> this.showThemeSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/clear") {</div><div> await this.handleClearCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/compact" || text.startsWith("/compact ")) {</div><div> const customInstructions = text.startsWith("/compact ") ? text.slice(9).trim() : undefined;</div><div> await this.handleCompactCommand(customInstructions);</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/autocompact") {</div><div> this.handleAutocompactCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/debug") {</div><div> this.handleDebugCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/resume") {</div><div> this.showSessionSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Handle bash command</div><div> if (text.startsWith("!")) {</div><div> const command = text.slice(1).trim();</div><div> if (command) {</div><div> if (this.session.isBashRunning) {</div><div> this.showWarning("A bash command is already running. Press Esc to cancel it first.");</div><div> this.editor.setText(text);</div><div> return;</div><div> }</div><div> this.editor.addToHistory(text);</div><div> await this.handleBashCommand(command);</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> return;</div><div> }</div><div> }</div><div></div><div> // Queue message if agent is streaming</div><div> if (this.session.isStreaming) {</div><div> await this.session.queueMessage(text);</div><div> this.updatePendingMessagesDisplay();</div><div> this.editor.addToHistory(text);</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // Normal message submission</div><div> if (this.onInputCallback) {</div><div> this.onInputCallback(text);</div><div> }</div><div> this.editor.addToHistory(text);</div><div> };</div><div> }</div><div></div><div> private subscribeToAgent(): void {</div><div> this.unsubscribe = this.session.subscribe(async (event) => {</div><div> await this.handleEvent(event, this.session.state);</div><div> });</div><div> }</div><div></div><div> private async handleEvent(event: AgentEvent, state: AgentState): Promise<void> {</div><div> if (!this.isInitialized) {</div><div> await this.init();</div><div> }</div><div></div><div> this.footer.updateState(state);</div><div></div><div> switch (event.type) {</div><div> case "agent_start":</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> }</div><div> this.statusContainer.clear();</div><div> this.loadingAnimation = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> "Working... (esc to interrupt)",</div><div> );</div><div> this.statusContainer.addChild(this.loadingAnimation);</div><div> this.ui.requestRender();</div><div> break;</div><div></div><div> case "message_start":</div><div> if (event.message.role === "user") {</div><div> this.addMessageToChat(event.message);</div><div> this.editor.setText("");</div><div> this.updatePendingMessagesDisplay();</div><div> this.ui.requestRender();</div><div> } else if (event.message.role === "assistant") {</div><div> this.streamingComponent = new AssistantMessageComponent(undefined, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(this.streamingComponent);</div><div> this.streamingComponent.updateContent(event.message as AssistantMessage);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div></div><div> case "message_update":</div><div> if (this.streamingComponent && event.message.role === "assistant") {</div><div> const assistantMsg = event.message as AssistantMessage;</div><div> this.streamingComponent.updateContent(assistantMsg);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> if (!this.pendingTools.has(content.id)) {</div><div> this.chatContainer.addChild(new Text("", 0, 0));</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div> } else {</div><div> const component = this.pendingTools.get(content.id);</div><div> if (component) {</div><div> component.updateArgs(content.arguments);</div><div> }</div><div> }</div><div> }</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div></div><div> case "message_end":</div><div> if (event.message.role === "user") break;</div><div> if (this.streamingComponent && event.message.role === "assistant") {</div><div> const assistantMsg = event.message as AssistantMessage;</div><div> this.streamingComponent.updateContent(assistantMsg);</div><div></div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted" ? "Operation aborted" : assistantMsg.errorMessage || "Error";</div><div> for (const [, component] of this.pendingTools.entries()) {</div><div> component.updateResult({</div><div> content: [{ type: "text", text: errorMessage }],</div><div> isError: true,</div><div> });</div><div> }</div><div> this.pendingTools.clear();</div><div> }</div><div> this.streamingComponent = null;</div><div> this.footer.invalidate();</div><div> }</div><div> this.ui.requestRender();</div><div> break;</div><div></div><div> case "tool_execution_start": {</div><div> if (!this.pendingTools.has(event.toolCallId)) {</div><div> const component = new ToolExecutionComponent(event.toolName, event.args);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(event.toolCallId, component);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div> }</div><div></div><div> case "tool_execution_end": {</div><div> const component = this.pendingTools.get(event.toolCallId);</div><div> if (component) {</div><div> const resultData =</div><div> typeof event.result === "string"</div><div> ? { content: [{ type: "text" as const, text: event.result }], details: undefined, isError: event.isError }</div><div> : { content: event.result.content, details: event.result.details, isError: event.isError };</div><div> component.updateResult(resultData);</div><div> this.pendingTools.delete(event.toolCallId);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div> }</div><div></div><div> case "agent_end":</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> this.statusContainer.clear();</div><div> }</div><div> if (this.streamingComponent) {</div><div> this.chatContainer.removeChild(this.streamingComponent);</div><div> this.streamingComponent = null;</div><div> }</div><div> this.pendingTools.clear();</div><div> this.ui.requestRender();</div><div> break;</div><div> }</div><div> }</div><div></div><div> private addMessageToChat(message: Message | AppMessage): void {</div><div> if (isBashExecutionMessage(message)) {</div><div> const bashMsg = message as BashExecutionMessage;</div><div> const component = new BashExecutionComponent(bashMsg.command, this.ui);</div><div> if (bashMsg.output) {</div><div> component.appendOutput(bashMsg.output);</div><div> }</div><div> component.setComplete(</div><div> bashMsg.exitCode,</div><div> bashMsg.cancelled,</div><div> bashMsg.truncated ? ({ truncated: true } as TruncationResult) : undefined,</div><div> bashMsg.fullOutputPath,</div><div> );</div><div> this.chatContainer.addChild(component);</div><div> return;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c: { text: string }) => c.text).join("");</div><div> if (textContent) {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantComponent = new AssistantMessageComponent(message as AssistantMessage, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div> }</div><div> }</div><div></div><div> renderInitialMessages(state: AgentState): void {</div><div> this.isFirstUserMessage = true;</div><div> this.footer.updateState(state);</div><div> this.updateEditorBorderColor();</div><div></div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> for (const message of state.messages) {</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c: { text: string }) => c.text).join("");</div><div> if (textContent) {</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div></div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted" ? "Operation aborted" : assistantMsg.errorMessage || "Error";</div><div> component.updateResult({ content: [{ type: "text", text: errorMessage }], isError: true });</div><div> } else {</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div> this.pendingTools.clear();</div><div></div><div> // Populate editor history</div><div> for (const message of state.messages) {</div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c: { text: string }) => c.text).join("");</div><div> if (textContent && !textContent.startsWith(SUMMARY_PREFIX)) {</div><div> this.editor.addToHistory(textContent);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> async getUserInput(): Promise<string> {</div><div> return new Promise((resolve) => {</div><div> this.onInputCallback = (text: string) => {</div><div> this.onInputCallback = undefined;</div><div> resolve(text);</div><div> };</div><div> });</div><div> }</div><div></div><div> private rebuildChatFromMessages(): void {</div><div> this.isFirstUserMessage = true;</div><div> this.pendingTools.clear();</div><div></div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> for (const message of this.session.messages) {</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c: { text: string }) => c.text).join("");</div><div> if (textContent) {</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.pendingTools.clear();</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> // =========================================================================</div><div> // Key handlers</div><div> // =========================================================================</div><div></div><div> private handleCtrlC(): void {</div><div> const now = Date.now();</div><div> if (now - this.lastSigintTime < 500) {</div><div> this.stop();</div><div> process.exit(0);</div><div> } else {</div><div> this.clearEditor();</div><div> this.lastSigintTime = now;</div><div> }</div><div> }</div><div></div><div> private updateEditorBorderColor(): void {</div><div> if (this.isBashMode) {</div><div> this.editor.borderColor = theme.getBashModeBorderColor();</div><div> } else {</div><div> const level = this.session.thinkingLevel || "off";</div><div> this.editor.borderColor = theme.getThinkingBorderColor(level);</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private cycleThinkingLevel(): void {</div><div> const newLevel = this.session.cycleThinkingLevel();</div><div> if (newLevel === null) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div> } else {</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${newLevel}`), 1, 0));</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async cycleModel(): Promise<void> {</div><div> try {</div><div> const result = await this.session.cycleModel();</div><div> if (result === null) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const msg = this.session.scopedModels.length > 0 ? "Only one model in scope" : "Only one model available";</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", msg), 1, 0));</div><div> } else {</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const thinkingStr =</div><div> result.model.reasoning && result.thinkingLevel !== "off" ? ` (thinking: ${result.thinkingLevel})` : "";</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Switched to ${result.model.name || result.model.id}${thinkingStr}`), 1, 0),</div><div> );</div><div> }</div><div> } catch (error) {</div><div> this.showError(error instanceof Error ? error.message : String(error));</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private toggleToolOutputExpansion(): void {</div><div> this.toolOutputExpanded = !this.toolOutputExpanded;</div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof ToolExecutionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> } else if (child instanceof CompactionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> } else if (child instanceof BashExecutionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> }</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private toggleThinkingBlockVisibility(): void {</div><div> this.hideThinkingBlock = !this.hideThinkingBlock;</div><div> this.settingsManager.setHideThinkingBlock(this.hideThinkingBlock);</div><div></div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof AssistantMessageComponent) {</div><div> child.setHideThinkingBlock(this.hideThinkingBlock);</div><div> }</div><div> }</div><div></div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> const status = this.hideThinkingBlock ? "hidden" : "visible";</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking blocks: ${status}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> // =========================================================================</div><div> // UI helpers</div><div> // =========================================================================</div><div></div><div> clearEditor(): void {</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showError(errorMessage: string): void {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("error", `Error: ${errorMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showWarning(warningMessage: string): void {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("warning", `Warning: ${warningMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showNewVersionNotification(newVersion: string): void {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder((text) => theme.fg("warning", text)));</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.bold(theme.fg("warning", "Update Available")) +</div><div> "\n" +</div><div> theme.fg("muted", `New version ${newVersion} is available. Run: `) +</div><div> theme.fg("accent", "npm install -g @mariozechner/pi-coding-agent"),</div><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> this.chatContainer.addChild(new DynamicBorder((text) => theme.fg("warning", text)));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private updatePendingMessagesDisplay(): void {</div><div> this.pendingMessagesContainer.clear();</div><div> const queuedMessages = this.session.getQueuedMessages();</div><div> if (queuedMessages.length > 0) {</div><div> this.pendingMessagesContainer.addChild(new Spacer(1));</div><div> for (const message of queuedMessages) {</div><div> const queuedText = theme.fg("dim", "Queued: " + message);</div><div> this.pendingMessagesContainer.addChild(new TruncatedText(queuedText, 1, 0));</div><div> }</div><div> }</div><div> }</div><div></div><div> // =========================================================================</div><div> // Selectors</div><div> // =========================================================================</div><div></div><div> private showThinkingSelector(): void {</div><div> this.thinkingSelector = new ThinkingSelectorComponent(</div><div> this.session.thinkingLevel,</div><div> (level) => {</div><div> this.session.setThinkingLevel(level);</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.thinkingSelector);</div><div> this.ui.setFocus(this.thinkingSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThinkingSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.thinkingSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showQueueModeSelector(): void {</div><div> this.queueModeSelector = new QueueModeSelectorComponent(</div><div> this.session.queueMode,</div><div> (mode) => {</div><div> this.session.setQueueMode(mode);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0));</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.queueModeSelector);</div><div> this.ui.setFocus(this.queueModeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideQueueModeSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.queueModeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showThemeSelector(): void {</div><div> const currentTheme = this.settingsManager.getTheme() || "dark";</div><div> this.themeSelector = new ThemeSelectorComponent(</div><div> currentTheme,</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> this.settingsManager.setTheme(themeName);</div><div> this.ui.invalidate();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> if (result.success) {</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0));</div><div> } else {</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.fg("error", `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`),</div><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> }</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> if (result.success) {</div><div> this.ui.invalidate();</div><div> this.ui.requestRender();</div><div> }</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.themeSelector);</div><div> this.ui.setFocus(this.themeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThemeSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.themeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showModelSelector(): void {</div><div> this.modelSelector = new ModelSelectorComponent(</div><div> this.ui,</div><div> this.session.model,</div><div> this.settingsManager,</div><div> (model) => {</div><div> this.agent.setModel(model);</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0));</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.modelSelector);</div><div> this.ui.setFocus(this.modelSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideModelSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.modelSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showUserMessageSelector(): void {</div><div> const userMessages = this.session.getUserMessagesForBranching();</div><div></div><div> if (userMessages.length <= 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> this.userMessageSelector = new UserMessageSelectorComponent(</div><div> userMessages.map((m) => ({ index: m.entryIndex, text: m.text })),</div><div> (entryIndex) => {</div><div> const selectedText = this.session.branch(entryIndex);</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.session.state);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div> this.editor.setText(selectedText);</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.userMessageSelector);</div><div> this.ui.setFocus(this.userMessageSelector.getMessageList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideUserMessageSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.userMessageSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showSessionSelector(): void {</div><div> this.sessionSelector = new SessionSelectorComponent(</div><div> this.sessionManager,</div><div> async (sessionPath) => {</div><div> this.hideSessionSelector();</div><div> await this.handleResumeSession(sessionPath);</div><div> },</div><div> () => {</div><div> this.hideSessionSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.sessionSelector);</div><div> this.ui.setFocus(this.sessionSelector.getSessionList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleResumeSession(sessionPath: string): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Clear UI state</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div></div><div> // Switch session via AgentSession</div><div> await this.session.switchSession(sessionPath);</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.session.state);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideSessionSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.sessionSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div> if (mode === "logout") {</div><div> const loggedInProviders = listOAuthProviders();</div><div> if (loggedInProviders.length === 0) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div> }</div><div></div><div> this.oauthSelector = new OAuthSelectorComponent(</div><div> mode,</div><div> async (providerId: string) => {</div><div> this.hideOAuthSelector();</div><div></div><div> if (mode === "login") {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> await login(</div><div> providerId as SupportedOAuthProvider,</div><div> (url: string) => {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0));</div><div> this.ui.requestRender();</div><div></div><div> const openCmd =</div><div> process.platform === "darwin" ? "open" : process.platform === "win32" ? "start" : "xdg-open";</div><div> exec(`${openCmd} "${url}"`);</div><div> },</div><div> async () => {</div><div> return new Promise<string>((resolve) => {</div><div> const codeInput = new Input();</div><div> codeInput.onSubmit = () => {</div><div> const code = codeInput.getValue();</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.ui.setFocus(this.editor);</div><div> resolve(code);</div><div> };</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(codeInput);</div><div> this.ui.setFocus(codeInput);</div><div> this.ui.requestRender();</div><div> });</div><div> },</div><div> );</div><div></div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("success", `✓ Successfully logged in to ${providerId}`), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.showError(`Login failed: ${error instanceof Error ? error.message : String(error)}`);</div><div> }</div><div> } else {</div><div> try {</div><div> await logout(providerId as SupportedOAuthProvider);</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("success", `✓ Successfully logged out of ${providerId}`), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.showError(`Logout failed: ${error instanceof Error ? error.message : String(error)}`);</div><div> }</div><div> }</div><div> },</div><div> () => {</div><div> this.hideOAuthSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.oauthSelector);</div><div> this.ui.setFocus(this.oauthSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideOAuthSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.oauthSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> // =========================================================================</div><div> // Command handlers</div><div> // =========================================================================</div><div></div><div> private handleExportCommand(text: string): void {</div><div> const parts = text.split(/\s+/);</div><div> const outputPath = parts.length > 1 ? parts[1] : undefined;</div><div></div><div> try {</div><div> const filePath = this.session.exportToHtml(outputPath);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Session exported to: ${filePath}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.fg("error", `Failed to export session: ${error instanceof Error ? error.message : "Unknown error"}`),</div><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div> }</div><div></div><div> private handleCopyCommand(): void {</div><div> const text = this.session.getLastAssistantText();</div><div> if (!text) {</div><div> this.showError("No agent messages to copy yet.");</div><div> return;</div><div> }</div><div></div><div> try {</div><div> copyToClipboard(text);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Copied last agent message to clipboard"), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error) {</div><div> this.showError(error instanceof Error ? error.message : String(error));</div><div> }</div><div> }</div><div></div><div> private handleSessionCommand(): void {</div><div> const stats = this.session.getSessionStats();</div><div></div><div> let info = `${theme.bold("Session Info")}\n\n`;</div><div> info += `${theme.fg("dim", "File:")} ${stats.sessionFile}\n`;</div><div> info += `${theme.fg("dim", "ID:")} ${stats.sessionId}\n\n`;</div><div> info += `${theme.bold("Messages")}\n`;</div><div> info += `${theme.fg("dim", "User:")} ${stats.userMessages}\n`;</div><div> info += `${theme.fg("dim", "Assistant:")} ${stats.assistantMessages}\n`;</div><div> info += `${theme.fg("dim", "Tool Calls:")} ${stats.toolCalls}\n`;</div><div> info += `${theme.fg("dim", "Tool Results:")} ${stats.toolResults}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${stats.totalMessages}\n\n`;</div><div> info += `${theme.bold("Tokens")}\n`;</div><div> info += `${theme.fg("dim", "Input:")} ${stats.tokens.input.toLocaleString()}\n`;</div><div> info += `${theme.fg("dim", "Output:")} ${stats.tokens.output.toLocaleString()}\n`;</div><div> if (stats.tokens.cacheRead > 0) {</div><div> info += `${theme.fg("dim", "Cache Read:")} ${stats.tokens.cacheRead.toLocaleString()}\n`;</div><div> }</div><div> if (stats.tokens.cacheWrite > 0) {</div><div> info += `${theme.fg("dim", "Cache Write:")} ${stats.tokens.cacheWrite.toLocaleString()}\n`;</div><div> }</div><div> info += `${theme.fg("dim", "Total:")} ${stats.tokens.total.toLocaleString()}\n`;</div><div></div><div> if (stats.cost > 0) {</div><div> info += `\n${theme.bold("Cost")}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${stats.cost.toFixed(4)}`;</div><div> }</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(info, 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleChangelogCommand(): void {</div><div> const changelogPath = getChangelogPath();</div><div> const allEntries = parseChangelog(changelogPath);</div><div></div><div> const changelogMarkdown =</div><div> allEntries.length > 0</div><div> ? allEntries</div><div> .reverse()</div><div> .map((e) => e.content)</div><div> .join("\n\n")</div><div> : "No changelog entries found.";</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Markdown(changelogMarkdown, 1, 1, getMarkdownTheme()));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleClearCommand(): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Reset via session</div><div> await this.session.reset();</div><div></div><div> // Clear UI state</div><div> this.chatContainer.clear();</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div> this.isFirstUserMessage = true;</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Context cleared") + "\n" + theme.fg("muted", "Started fresh session"), 1, 1),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleDebugCommand(): void {</div><div> const width = this.ui.terminal.columns;</div><div> const allLines = this.ui.render(width);</div><div></div><div> const debugLogPath = getDebugLogPath();</div><div> const debugData = [</div><div> `Debug output at ${new Date().toISOString()}`,</div><div> `Terminal width: ${width}`,</div><div> `Total lines: ${allLines.length}`,</div><div> "",</div><div> "=== All rendered lines with visible widths ===",</div><div> ...allLines.map((line, idx) => {</div><div> const vw = visibleWidth(line);</div><div> const escaped = JSON.stringify(line);</div><div> return `[${idx}] (w=${vw}) ${escaped}`;</div><div> }),</div><div> "",</div><div> "=== Agent messages (JSONL) ===",</div><div> ...this.session.messages.map((msg) => JSON.stringify(msg)),</div><div> "",</div><div> ].join("\n");</div><div></div><div> fs.mkdirSync(path.dirname(debugLogPath), { recursive: true });</div><div> fs.writeFileSync(debugLogPath, debugData);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Debug log written") + "\n" + theme.fg("muted", debugLogPath), 1, 1),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleBashCommand(command: string): Promise<void> {</div><div> this.bashComponent = new BashExecutionComponent(command, this.ui);</div><div> this.chatContainer.addChild(this.bashComponent);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> const result = await this.session.executeBash(command, (chunk) => {</div><div> if (this.bashComponent) {</div><div> this.bashComponent.appendOutput(chunk);</div><div> this.ui.requestRender();</div><div> }</div><div> });</div><div></div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(</div><div> result.exitCode,</div><div> result.cancelled,</div><div> result.truncated ? ({ truncated: true, content: result.output } as TruncationResult) : undefined,</div><div> result.fullOutputPath,</div><div> );</div><div> }</div><div> } catch (error) {</div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(null, false);</div><div> }</div><div> this.showError(`Bash command failed: ${error instanceof Error ? error.message : "Unknown error"}`);</div><div> }</div><div></div><div> this.bashComponent = null;</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleCompactCommand(customInstructions?: string): Promise<void> {</div><div> const entries = this.sessionManager.loadEntries();</div><div> const messageCount = entries.filter((e) => e.type === "message").length;</div><div></div><div> if (messageCount < 2) {</div><div> this.showWarning("Nothing to compact (no messages yet)");</div><div> return;</div><div> }</div><div></div><div> await this.executeCompaction(customInstructions, false);</div><div> }</div><div></div><div> private handleAutocompactCommand(): void {</div><div> const newState = !this.session.autoCompactionEnabled;</div><div> this.session.setAutoCompactionEnabled(newState);</div><div> this.footer.setAutoCompactEnabled(newState);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Auto-compaction: ${newState ? "on" : "off"}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async executeCompaction(customInstructions?: string, isAuto = false): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Set up escape handler during compaction</div><div> const originalOnEscape = this.editor.onEscape;</div><div> this.editor.onEscape = () => {</div><div> this.session.abortCompaction();</div><div> };</div><div></div><div> // Show compacting status</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const label = isAuto ? "Auto-compacting context... (esc to cancel)" : "Compacting context... (esc to cancel)";</div><div> const compactingLoader = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> label,</div><div> );</div><div> this.statusContainer.addChild(compactingLoader);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> const result = await this.session.compact(customInstructions);</div><div></div><div> // Rebuild UI</div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> // Add compaction component</div><div> const compactionComponent = new CompactionComponent(result.tokensBefore, result.summary);</div><div> compactionComponent.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(compactionComponent);</div><div></div><div> this.footer.updateState(this.session.state);</div><div> } catch (error) {</div><div> const message = error instanceof Error ? error.message : String(error);</div><div> if (message === "Compaction cancelled" || (error instanceof Error && error.name === "AbortError")) {</div><div> this.showError("Compaction cancelled");</div><div> } else {</div><div> this.showError(`Compaction failed: ${message}`);</div><div> }</div><div> } finally {</div><div> compactingLoader.stop();</div><div> this.statusContainer.clear();</div><div> this.editor.onEscape = originalOnEscape;</div><div> }</div><div> }</div><div></div><div> stop(): void {</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.footer.dispose();</div><div> if (this.unsubscribe) {</div><div> this.unsubscribe();</div><div> }</div><div> if (this.isInitialized) {</div><div> this.ui.stop();</div><div> this.isInitialized = false;</div><div> }</div><div> }</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 49321 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:33:47 AM</div><div class="assistant-text">Now let me check for type errors:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | head -60</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 131ms. Fixed 1 file.</div><div></div><div class="expand-hint">... (54 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 131ms. Fixed 1 file.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div>../coding-agent/src/modes/interactive/interactive-mode.ts(585,39): error TS2345: Argument of type '(c: { text: string; }) => string' is not assignable to parameter of type '((value: { type: string; text: string; }, index: number, array: { type: string; text: string; }[]) => string) & ((value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string)'.</div><div> Type '(c: { text: string; }) => string' is not assignable to type '(value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string'.</div><div> Types of parameters 'c' and 'value' are incompatible.</div><div> Type 'ImageContent | TextContent' is not assignable to type '{ text: string; }'.</div><div> Property 'text' is missing in type 'ImageContent' but required in type '{ text: string; }'.</div><div>../coding-agent/src/modes/interactive/interactive-mode.ts(615,40): error TS2345: Argument of type '(c: { text: string; }) => string' is not assignable to parameter of type '((value: { type: string; text: string; }, index: number, array: { type: string; text: string; }[]) => string) & ((value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string)'.</div><div> Type '(c: { text: string; }) => string' is not assignable to type '(value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string'.</div><div> Types of parameters 'c' and 'value' are incompatible.</div><div> Type 'ImageContent | TextContent' is not assignable to type '{ text: string; }'.</div><div> Property 'text' is missing in type 'ImageContent' but required in type '{ text: string; }'.</div><div>../coding-agent/src/modes/interactive/interactive-mode.ts(670,40): error TS2345: Argument of type '(c: { text: string; }) => string' is not assignable to parameter of type '((value: { type: string; text: string; }, index: number, array: { type: string; text: string; }[]) => string) & ((value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string)'.</div><div> Type '(c: { text: string; }) => string' is not assignable to type '(value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string'.</div><div> Types of parameters 'c' and 'value' are incompatible.</div><div> Type 'ImageContent | TextContent' is not assignable to type '{ text: string; }'.</div><div> Property 'text' is missing in type 'ImageContent' but required in type '{ text: string; }'.</div><div>../coding-agent/src/modes/interactive/interactive-mode.ts(706,40): error TS2345: Argument of type '(c: { text: string; }) => string' is not assignable to parameter of type '((value: { type: string; text: string; }, index: number, array: { type: string; text: string; }[]) => string) & ((value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string)'.</div><div> Type '(c: { text: string; }) => string' is not assignable to type '(value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string'.</div><div> Types of parameters 'c' and 'value' are incompatible.</div><div> Type 'ImageContent | TextContent' is not assignable to type '{ text: string; }'.</div><div> Property 'text' is missing in type 'ImageContent' but required in type '{ text: string; }'.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/agent</div><div>npm error workspace @mariozechner/pi-agent-core@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/agent</div><div>npm error command failed</div><div>npm error command sh -c tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 41ms. No fixes applied.</div><div>../coding-agent/src/modes/interactive/interactive-mode.ts(585,39): error TS2345: Argument of type '(c: { text: string; }) => string' is not assignable to parameter of type '((value: { type: string; text: string; }, index: number, array: { type: string; text: string; }[]) => string) & ((value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string)'.</div><div> Type '(c: { text: string; }) => string' is not assignable to type '(value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string'.</div><div> Types of parameters 'c' and 'value' are incompatible.</div><div> Type 'ImageContent | TextContent' is not assignable to type '{ text: string; }'.</div><div> Property 'text' is missing in type 'ImageContent' but required in type '{ text: string; }'.</div><div>../coding-agent/src/modes/interactive/interactive-mode.ts(615,40): error TS2345: Argument of type '(c: { text: string; }) => string' is not assignable to parameter of type '((value: { type: string; text: string; }, index: number, array: { type: string; text: string; }[]) => string) & ((value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string)'.</div><div> Type '(c: { text: string; }) => string' is not assignable to type '(value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string'.</div><div> Types of parameters 'c' and 'value' are incompatible.</div><div> Type 'ImageContent | TextContent' is not assignable to type '{ text: string; }'.</div><div> Property 'text' is missing in type 'ImageContent' but required in type '{ text: string; }'.</div><div>../coding-agent/src/modes/interactive/interactive-mode.ts(670,40): error TS2345: Argument of type '(c: { text: string; }) => string' is not assignable to parameter of type '((value: { type: string; text: string; }, index: number, array: { type: string; text: string; }[]) => string) & ((value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string)'.</div><div> Type '(c: { text: string; }) => string' is not assignable to type '(value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string'.</div><div> Types of parameters 'c' and 'value' are incompatible.</div><div> Type 'ImageContent | TextContent' is not assignable to type '{ text: string; }'.</div><div> Property 'text' is missing in type 'ImageContent' but required in type '{ text: string; }'.</div><div>../coding-agent/src/modes/interactive/interactive-mode.ts(706,40): error TS2345: Argument of type '(c: { text: string; }) => string' is not assignable to parameter of type '((value: { type: string; text: string; }, index: number, array: { type: string; text: string; }[]) => string) & ((value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string)'.</div><div> Type '(c: { text: string; }) => string' is not assignable to type '(value: ImageContent | TextContent, index: number, array: (ImageContent | TextContent)[]) => string'.</div><div> Types of parameters 'c' and 'value' are incompatible.</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:33:52 AM</div><div class="assistant-text">Just a few type errors related to the text content extraction. Let me fix them:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "textBlocks.map" packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output"><div>585: const textContent = textBlocks.map((c: { text: string }) => c.text).join("");</div><div>615: const textContent = textBlocks.map((c: { text: string }) => c.text).join("");</div><div>670: const textContent = textBlocks.map((c: { text: string }) => c.text).join("");</div><div>706: const textContent = textBlocks.map((c: { text: string }) => c.text).join("");</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:33:56 AM</div><div class="assistant-text">The issue is the type annotation. Let me look at how the original tui-renderer.ts handles this:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -A2 "textBlocks.map" packages/coding-agent/src/tui/tui-renderer.ts | head -10</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>const messageText = textBlocks.map((c) => c.text).join("");</div><div></div><div> const queuedIndex = this.queuedMessages.indexOf(messageText);</div><div>--</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div class="expand-hint">... (5 more lines) - click to expand</div></div><div class="output-full"><div>const messageText = textBlocks.map((c) => c.text).join("");</div><div></div><div> const queuedIndex = this.queuedMessages.indexOf(messageText);</div><div>--</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div>--</div><div> const textContent = textBlocks.map((c) => c.text).join("");</div><div> if (textContent) {</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:34:00 AM</div><div class="assistant-text">I see - the original doesn't have explicit type annotations. Let me fix the type issues by properly narrowing to TextContent:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && sed -i '' 's/const textContent = textBlocks.map((c: { text: string }) => c.text).join("");/const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");/g' packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:34:05 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | head -30</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 125ms. No fixes applied.</div><div></div><div class="expand-hint">... (24 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 125ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 47ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:34:11 AM</div><div class="assistant-text">Now let me update the modes/index.ts to export InteractiveMode:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/index.ts</span></div><div class="tool-diff"><div class="diff-line-context"> 1 /**</div><div class="diff-line-context"> 2 * Run modes for the coding agent.</div><div class="diff-line-context"> 3 */</div><div class="diff-line-context"> 4 </div><div class="diff-line-new">+5 export { InteractiveMode } from "./interactive/interactive-mode.js";</div><div class="diff-line-context"> 5 export { runPrintMode } from "./print-mode.js";</div><div class="diff-line-context"> 6 export { runRpcMode } from "./rpc-mode.js";</div><div class="diff-line-context"> 7 // InteractiveMode will be added in WP15</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/index.ts. Changed 91 characters to 160 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:34:17 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | tail -20</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div class="expand-hint">... (13 more lines) - click to expand</div></div><div class="output-full"><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:34:27 AM</div><div class="assistant-text">All checks pass. Let me update the refactor.md checklist and commit:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1460 4. Manual test: All hotkeys work</div><div class="diff-line-context"> 1461 5. Manual test: Bash execution works</div><div class="diff-line-context"> 1462 6. Manual test: Model/thinking cycling works</div><div class="diff-line-context"> 1463 </div><div class="diff-line-old">-1464 - [ ] Create `src/modes/interactive/` directory</div><div class="diff-line-old">-1465 - [ ] Copy tui-renderer.ts to interactive-mode.ts</div><div class="diff-line-old">-1466 - [ ] Rename class to `InteractiveMode`</div><div class="diff-line-old">-1467 - [ ] Change constructor to accept AgentSession</div><div class="diff-line-old">-1468 - [ ] Update all agent access to go through session</div><div class="diff-line-old">-1469 - [ ] Remove `subscribeToAgent()` method (use session.subscribe)</div><div class="diff-line-old">-1470 - [ ] Remove `checkAutoCompaction()` method (handled by session)</div><div class="diff-line-old">-1471 - [ ] Update `cycleThinkingLevel()` to use session method</div><div class="diff-line-old">-1472 - [ ] Update `cycleModel()` to use session method</div><div class="diff-line-old">-1473 - [ ] Update bash execution to use session.executeBash()</div><div class="diff-line-old">-1474 - [ ] Update compaction to use session.compact()</div><div class="diff-line-old">-1475 - [ ] Update reset logic to use session.reset()</div><div class="diff-line-old">-1476 - [ ] Update session switching to use session.switchSession()</div><div class="diff-line-old">-1477 - [ ] Update branch logic to use session.branch()</div><div class="diff-line-old">-1478 - [ ] Remove all direct sessionManager access</div><div class="diff-line-old">-1479 - [ ] Update imports to point to `../../tui/` for components (keep old components in place for now)</div><div class="diff-line-old">-1480 - [ ] Update modes/index.ts to export InteractiveMode</div><div class="diff-line-old">-1481 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+1464 - [x] Create `src/modes/interactive/` directory</div><div class="diff-line-new">+1465 - [x] Copy tui-renderer.ts to interactive-mode.ts</div><div class="diff-line-new">+1466 - [x] Rename class to `InteractiveMode`</div><div class="diff-line-new">+1467 - [x] Change constructor to accept AgentSession</div><div class="diff-line-new">+1468 - [x] Update all agent access to go through session</div><div class="diff-line-new">+1469 - [x] Remove `subscribeToAgent()` method (use session.subscribe)</div><div class="diff-line-new">+1470 - [x] Remove `checkAutoCompaction()` method (handled by session)</div><div class="diff-line-new">+1471 - [x] Update `cycleThinkingLevel()` to use session method</div><div class="diff-line-new">+1472 - [x] Update `cycleModel()` to use session method</div><div class="diff-line-new">+1473 - [x] Update bash execution to use session.executeBash()</div><div class="diff-line-new">+1474 - [x] Update compaction to use session.compact()</div><div class="diff-line-new">+1475 - [x] Update reset logic to use session.reset()</div><div class="diff-line-new">+1476 - [x] Update session switching to use session.switchSession()</div><div class="diff-line-new">+1477 - [x] Update branch logic to use session.branch()</div><div class="diff-line-new">+1478 - [x] Remove all direct sessionManager access (use convenience getters for remaining access)</div><div class="diff-line-new">+1479 - [x] Update imports to point to `../../tui/` for components (keep old components in place for now)</div><div class="diff-line-new">+1480 - [x] Update modes/index.ts to export InteractiveMode</div><div class="diff-line-new">+1481 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 1482 - [ ] Manual test interactive mode via cli-new.ts</div><div class="diff-line-context"> 1483 </div><div class="diff-line-context"> 1484 ---</div><div class="diff-line-context"> 1485 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 1025 characters to 1072 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:34:39 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP15: Create InteractiveMode using AgentSession"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (46 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 123ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 0020de8] WP15: Create InteractiveMode using AgentSession</div><div> 3 files changed, 1527 insertions(+), 18 deletions(-)</div><div> create mode 100644 packages/coding-agent/src/modes/interactive/interactive-mode.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:34:50 AM</div><div class="assistant-text">WP15 complete. Now WP16: Update main-new.ts to use InteractiveMode. Let me read the current runInteractiveMode:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "async function runInteractiveMode" packages/coding-agent/src/main-new.ts</div><div class="tool-output"><div>729:async function runInteractiveMode(</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:34:55 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> ui.start();</div><div> });</div><div>}</div><div></div><div>async function runInteractiveMode(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div class="expand-hint">... (92 more lines) - click to expand</div></div><div class="output-full"><div> ui.start();</div><div> });</div><div>}</div><div></div><div>async function runInteractiveMode(</div><div> agent: Agent,</div><div> sessionManager: SessionManager,</div><div> settingsManager: SettingsManager,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> collapseChangelog = false,</div><div> modelFallbackMessage: string | null = null,</div><div> versionCheckPromise: Promise<string | null>,</div><div> scopedModels: Array<{ model: Model<Api>; thinkingLevel: ThinkingLevel }> = [],</div><div> initialMessages: string[] = [],</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div> fdPath: string | null = null,</div><div>): Promise<void> {</div><div> const renderer = new TuiRenderer(</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> version,</div><div> changelogMarkdown,</div><div> collapseChangelog,</div><div> scopedModels,</div><div> fdPath,</div><div> );</div><div></div><div> // Initialize TUI (subscribes to agent events internally)</div><div> await renderer.init();</div><div></div><div> // Handle version check result when it completes (don't block)</div><div> versionCheckPromise.then((newVersion) => {</div><div> if (newVersion) {</div><div> renderer.showNewVersionNotification(newVersion);</div><div> }</div><div> });</div><div></div><div> // Render any existing messages (from --continue mode)</div><div> renderer.renderInitialMessages(agent.state);</div><div></div><div> // Show model fallback warning at the end of the chat if applicable</div><div> if (modelFallbackMessage) {</div><div> renderer.showWarning(modelFallbackMessage);</div><div> }</div><div></div><div> // Load file-based slash commands for expansion</div><div> const fileCommands = loadSlashCommands();</div><div></div><div> // Process initial message with attachments if provided (from @file args)</div><div> if (initialMessage) {</div><div> try {</div><div> await agent.prompt(expandSlashCommand(initialMessage, fileCommands), initialAttachments);</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div></div><div> // Process remaining initial messages if provided (from CLI args)</div><div> for (const message of initialMessages) {</div><div> try {</div><div> await agent.prompt(expandSlashCommand(message, fileCommands));</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div></div><div> // Interactive loop</div><div> while (true) {</div><div> const userInput = await renderer.getUserInput();</div><div></div><div> // Process the message - agent.prompt will add user message and trigger state updates</div><div> try {</div><div> await agent.prompt(userInput);</div><div> } catch (error: unknown) {</div><div> // Display error in the TUI by adding an error message to the chat</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> renderer.showError(errorMessage);</div><div> }</div><div> }</div><div>}</div><div></div><div>export async function main(args: string[]) {</div><div> const parsed = parseArgs(args);</div><div></div><div> if (parsed.help) {</div><div> printHelp();</div><div> return;</div><div> }</div><div></div><div> // Handle --export flag: convert session file to HTML and exit</div><div> if (parsed.export) {</div><div> try {</div><div> // Use first message as output path if provided</div><div> const outputPath = parsed.messages.length > 0 ? parsed.messages[0] : undefined;</div><div> const result = exportFromFile(parsed.export, outputPath);</div><div></div><div>[431 more lines in file. Use offset=825 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:00 AM</div><div class="assistant-text">Now let me see how it's called:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "runInteractiveMode(" packages/coding-agent/src/main-new.ts | tail -5</div><div class="tool-output"><div>729:async function runInteractiveMode(</div><div>1228: await runInteractiveMode(</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:05 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> console.log(chalk.dim(`Model scope: ${modelList} ${chalk.gray("(Ctrl+P to cycle)")}`));</div><div> }</div><div></div><div> // Ensure fd tool is available for file autocomplete</div><div> const fdPath = await ensureTool("fd");</div><div></div><div> // Interactive mode - use TUI (may have initial messages from CLI args)</div><div> const collapseChangelog = settingsManager.getCollapseChangelog();</div><div> await runInteractiveMode(</div><div> agent,</div><div class="expand-hint">... (26 more lines) - click to expand</div></div><div class="output-full"><div> console.log(chalk.dim(`Model scope: ${modelList} ${chalk.gray("(Ctrl+P to cycle)")}`));</div><div> }</div><div></div><div> // Ensure fd tool is available for file autocomplete</div><div> const fdPath = await ensureTool("fd");</div><div></div><div> // Interactive mode - use TUI (may have initial messages from CLI args)</div><div> const collapseChangelog = settingsManager.getCollapseChangelog();</div><div> await runInteractiveMode(</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> VERSION,</div><div> changelogMarkdown,</div><div> collapseChangelog,</div><div> modelFallbackMessage,</div><div> versionCheckPromise,</div><div> scopedModels,</div><div> parsed.messages,</div><div> initialMessage,</div><div> initialAttachments,</div><div> fdPath,</div><div> );</div><div> } else {</div><div> // Non-interactive mode (--print flag or --mode flag)</div><div> const session = new AgentSession({</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> scopedModels,</div><div> fileCommands,</div><div> });</div><div> await runPrintMode(session, mode, parsed.messages, initialMessage, initialAttachments);</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:08 AM</div><div class="assistant-text">Now I need to update runInteractiveMode to use InteractiveMode and AgentSession. The key changes:<br>1. Take AgentSession instead of individual params<br>2. Use InteractiveMode instead of TuiRenderer<br>3. Remove the manual event loop (InteractiveMode handles it)</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 726 });</div><div class="diff-line-context"> 727 }</div><div class="diff-line-context"> 728 </div><div class="diff-line-context"> 729 async function runInteractiveMode(</div><div class="diff-line-old">- 730 agent: Agent,</div><div class="diff-line-old">- 731 sessionManager: SessionManager,</div><div class="diff-line-old">- 732 settingsManager: SettingsManager,</div><div class="diff-line-new">+ 730 session: AgentSession,</div><div class="diff-line-context"> 733 version: string,</div><div class="diff-line-context"> 734 changelogMarkdown: string | null = null,</div><div class="diff-line-old">- 735 collapseChangelog = false,</div><div class="diff-line-context"> 736 modelFallbackMessage: string | null = null,</div><div class="diff-line-context"> 737 versionCheckPromise: Promise<string | null>,</div><div class="diff-line-old">- 738 scopedModels: Array<{ model: Model<Api>; thinkingLevel: ThinkingLevel }> = [],</div><div class="diff-line-context"> 739 initialMessages: string[] = [],</div><div class="diff-line-context"> 740 initialMessage?: string,</div><div class="diff-line-context"> 741 initialAttachments?: Attachment[],</div><div class="diff-line-context"> 742 fdPath: string | null = null,</div><div class="diff-line-context"> 743 ): Promise<void> {</div><div class="diff-line-old">- 744 const renderer = new TuiRenderer(</div><div class="diff-line-old">- 745 agent,</div><div class="diff-line-old">- 746 sessionManager,</div><div class="diff-line-old">- 747 settingsManager,</div><div class="diff-line-old">- 748 version,</div><div class="diff-line-old">- 749 changelogMarkdown,</div><div class="diff-line-old">- 750 collapseChangelog,</div><div class="diff-line-old">- 751 scopedModels,</div><div class="diff-line-old">- 752 fdPath,</div><div class="diff-line-old">- 753 );</div><div class="diff-line-new">+ 740 const mode = new InteractiveMode(session, version, changelogMarkdown, fdPath);</div><div class="diff-line-context"> 754 </div><div class="diff-line-context"> 755 // Initialize TUI (subscribes to agent events internally)</div><div class="diff-line-old">- 756 await renderer.init();</div><div class="diff-line-new">+ 743 await mode.init();</div><div class="diff-line-context"> 757 </div><div class="diff-line-context"> 758 // Handle version check result when it completes (don't block)</div><div class="diff-line-context"> 759 versionCheckPromise.then((newVersion) => {</div><div class="diff-line-context"> 760 if (newVersion) {</div><div class="diff-line-old">- 761 renderer.showNewVersionNotification(newVersion);</div><div class="diff-line-new">+ 748 mode.showNewVersionNotification(newVersion);</div><div class="diff-line-context"> 762 }</div><div class="diff-line-context"> 763 });</div><div class="diff-line-context"> 764 </div><div class="diff-line-context"> 765 // Render any existing messages (from --continue mode)</div><div class="diff-line-old">- 766 renderer.renderInitialMessages(agent.state);</div><div class="diff-line-new">+ 753 mode.renderInitialMessages(session.state);</div><div class="diff-line-context"> 767 </div><div class="diff-line-context"> 768 // Show model fallback warning at the end of the chat if applicable</div><div class="diff-line-context"> 769 if (modelFallbackMessage) {</div><div class="diff-line-old">- 770 renderer.showWarning(modelFallbackMessage);</div><div class="diff-line-new">+ 757 mode.showWarning(modelFallbackMessage);</div><div class="diff-line-context"> 771 }</div><div class="diff-line-context"> 772 </div><div class="diff-line-old">- 773 // Load file-based slash commands for expansion</div><div class="diff-line-old">- 774 const fileCommands = loadSlashCommands();</div><div class="diff-line-old">- 775 </div><div class="diff-line-context"> 776 // Process initial message with attachments if provided (from @file args)</div><div class="diff-line-context"> 777 if (initialMessage) {</div><div class="diff-line-context"> 778 try {</div><div class="diff-line-old">- 779 await agent.prompt(expandSlashCommand(initialMessage, fileCommands), initialAttachments);</div><div class="diff-line-new">+ 763 await session.prompt(initialMessage, { attachments: initialAttachments });</div><div class="diff-line-context"> 780 } catch (error: unknown) {</div><div class="diff-line-context"> 781 const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div class="diff-line-old">- 782 renderer.showError(errorMessage);</div><div class="diff-line-new">+ 766 mode.showError(errorMessage);</div><div class="diff-line-context"> 783 }</div><div class="diff-line-context"> 784 }</div><div class="diff-line-context"> 785 </div><div class="diff-line-context"> 786 // Process remaining initial messages if provided (from CLI args)</div><div class="diff-line-context"> 787 for (const message of initialMessages) {</div><div class="diff-line-context"> 788 try {</div><div class="diff-line-old">- 789 await agent.prompt(expandSlashCommand(message, fileCommands));</div><div class="diff-line-new">+ 773 await session.prompt(message);</div><div class="diff-line-context"> 790 } catch (error: unknown) {</div><div class="diff-line-context"> 791 const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div class="diff-line-old">- 792 renderer.showError(errorMessage);</div><div class="diff-line-new">+ 776 mode.showError(errorMessage);</div><div class="diff-line-context"> 793 }</div><div class="diff-line-context"> 794 }</div><div class="diff-line-context"> 795 </div><div class="diff-line-context"> 796 // Interactive loop</div><div class="diff-line-context"> 797 while (true) {</div><div class="diff-line-old">- 798 const userInput = await renderer.getUserInput();</div><div class="diff-line-new">+ 782 const userInput = await mode.getUserInput();</div><div class="diff-line-context"> 799 </div><div class="diff-line-old">- 800 // Process the message - agent.prompt will add user message and trigger state updates</div><div class="diff-line-new">+ 784 // Process the message</div><div class="diff-line-context"> 801 try {</div><div class="diff-line-old">- 802 await agent.prompt(userInput);</div><div class="diff-line-new">+ 786 await session.prompt(userInput);</div><div class="diff-line-context"> 803 } catch (error: unknown) {</div><div class="diff-line-old">- 804 // Display error in the TUI by adding an error message to the chat</div><div class="diff-line-context"> 805 const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div class="diff-line-old">- 806 renderer.showError(errorMessage);</div><div class="diff-line-new">+ 789 mode.showError(errorMessage);</div><div class="diff-line-context"> 807 }</div><div class="diff-line-context"> 808 }</div><div class="diff-line-context"> 809 }</div><div class="diff-line-context"> 810 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 2471 characters to 1919 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:22 AM</div><div class="assistant-text">Now update the call site:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1206 // Ensure fd tool is available for file autocomplete</div><div class="diff-line-context"> 1207 const fdPath = await ensureTool("fd");</div><div class="diff-line-context"> 1208 </div><div class="diff-line-context"> 1209 // Interactive mode - use TUI (may have initial messages from CLI args)</div><div class="diff-line-old">-1210 const collapseChangelog = settingsManager.getCollapseChangelog();</div><div class="diff-line-old">-1211 await runInteractiveMode(</div><div class="diff-line-new">+1210 const session = new AgentSession({</div><div class="diff-line-context"> 1212 agent,</div><div class="diff-line-context"> 1213 sessionManager,</div><div class="diff-line-context"> 1214 settingsManager,</div><div class="diff-line-new">+1214 scopedModels,</div><div class="diff-line-new">+1215 fileCommands,</div><div class="diff-line-new">+1216 });</div><div class="diff-line-new">+1217 await runInteractiveMode(</div><div class="diff-line-new">+1218 session,</div><div class="diff-line-context"> 1215 VERSION,</div><div class="diff-line-context"> 1216 changelogMarkdown,</div><div class="diff-line-old">-1217 collapseChangelog,</div><div class="diff-line-context"> 1218 modelFallbackMessage,</div><div class="diff-line-context"> 1219 versionCheckPromise,</div><div class="diff-line-old">-1220 scopedModels,</div><div class="diff-line-context"> 1221 parsed.messages,</div><div class="diff-line-context"> 1222 initialMessage,</div><div class="diff-line-context"> 1223 initialAttachments,</div><div class="diff-line-context"> 1224 fdPath,</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 515 characters to 497 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:29 AM</div><div class="assistant-text">Now update the imports in main-new.ts:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "from \"./modes/index.js\"" packages/coding-agent/src/main-new.ts</div><div class="tool-output"><div>22:import { runPrintMode, runRpcMode } from "./modes/index.js";</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:33 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 18 import { AgentSession } from "./core/agent-session.js";</div><div class="diff-line-context"> 19 import { exportFromFile } from "./export-html.js";</div><div class="diff-line-context"> 20 import { messageTransformer } from "./messages.js";</div><div class="diff-line-context"> 21 import { findModel, getApiKeyForModel, getAvailableModels } from "./model-config.js";</div><div class="diff-line-old">- 22 import { runPrintMode, runRpcMode } from "./modes/index.js";</div><div class="diff-line-new">+ 22 import { InteractiveMode, runPrintMode, runRpcMode } from "./modes/index.js";</div><div class="diff-line-context"> 23 import { SessionManager } from "./session-manager.js";</div><div class="diff-line-context"> 24 import { SettingsManager } from "./settings-manager.js";</div><div class="diff-line-context"> 25 import { expandSlashCommand, loadSlashCommands } from "./slash-commands.js";</div><div class="diff-line-context"> 26 import { initTheme } from "./theme/theme.js";</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 60 characters to 77 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:36 AM</div><div class="assistant-text">Now let's remove the unused TuiRenderer import:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && grep -n "TuiRenderer" packages/coding-agent/src/main-new.ts</div><div class="tool-output"><div>30:import { TuiRenderer } from "./tui/tui-renderer.js";</div><div>1150: // (Interactive mode will create its own session when we refactor TuiRenderer)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:40 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 26 import { initTheme } from "./theme/theme.js";</div><div class="diff-line-context"> 27 import { allTools, codingTools, type ToolName } from "./tools/index.js";</div><div class="diff-line-context"> 28 import { ensureTool } from "./tools-manager.js";</div><div class="diff-line-context"> 29 import { SessionSelectorComponent } from "./tui/session-selector.js";</div><div class="diff-line-old">- 30 import { TuiRenderer } from "./tui/tui-renderer.js";</div><div class="diff-line-context"> 31 </div><div class="diff-line-new">+ 31 </div><div class="diff-line-context"> 32 const defaultModelPerProvider: Record<KnownProvider, string> = {</div><div class="diff-line-context"> 33 anthropic: "claude-sonnet-4-5",</div><div class="diff-line-context"> 34 openai: "gpt-5.1-codex",</div><div class="diff-line-context"> 35 google: "gemini-2.5-pro",</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 52 characters to 0 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:44 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1146 }</div><div class="diff-line-context"> 1147 }</div><div class="diff-line-context"> 1148 </div><div class="diff-line-context"> 1149 // Create AgentSession for non-interactive modes</div><div class="diff-line-old">-1150 // (Interactive mode will create its own session when we refactor TuiRenderer)</div><div class="diff-line-new">+1150 </div><div class="diff-line-context"> 1151 const fileCommands = loadSlashCommands();</div><div class="diff-line-context"> 1152 </div><div class="diff-line-context"> 1153 // Route to appropriate mode</div><div class="diff-line-context"> 1154 if (mode === "rpc") {</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 79 characters to 0 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:48 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | head -40</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>packages/coding-agent/src/main-new.ts:25:10 lint/correctness/noUnusedImports FIXABLE ━━━━━━━━━━━━━</div><div></div><div class="expand-hint">... (33 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>packages/coding-agent/src/main-new.ts:25:10 lint/correctness/noUnusedImports FIXABLE ━━━━━━━━━━━━━</div><div></div><div> ! Several of these imports are unused.</div><div> </div><div> 23 │ import { SessionManager } from "./session-manager.js";</div><div> 24 │ import { SettingsManager } from "./settings-manager.js";</div><div> > 25 │ import { expandSlashCommand, loadSlashCommands } from "./slash-commands.js";</div><div> │ ^^^^^^^^^^^^^^^^^^</div><div> 26 │ import { initTheme } from "./theme/theme.js";</div><div> 27 │ import { allTools, codingTools, type ToolName } from "./tools/index.js";</div><div> </div><div> i Unused imports might be the result of an incomplete refactoring.</div><div> </div><div> i Unsafe fix: Remove the unused imports.</div><div> </div><div> 25 │ import·{·expandSlashCommand,·loadSlashCommands·}·from·"./slash-commands.js";</div><div> │ -------------------- </div><div></div><div>Skipped 1 suggested fixes.</div><div>If you wish to apply the suggested (unsafe) fixes, use the command biome check --write --unsafe</div><div></div><div>Checked 238 files in 126ms. Fixed 1 file.</div><div>Found 1 warning.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 40ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:53 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 21 import { findModel, getApiKeyForModel, getAvailableModels } from "./model-config.js";</div><div class="diff-line-context"> 22 import { InteractiveMode, runPrintMode, runRpcMode } from "./modes/index.js";</div><div class="diff-line-context"> 23 import { SessionManager } from "./session-manager.js";</div><div class="diff-line-context"> 24 import { SettingsManager } from "./settings-manager.js";</div><div class="diff-line-old">- 25 import { expandSlashCommand, loadSlashCommands } from "./slash-commands.js";</div><div class="diff-line-new">+ 25 import { loadSlashCommands } from "./slash-commands.js";</div><div class="diff-line-context"> 26 import { initTheme } from "./theme/theme.js";</div><div class="diff-line-context"> 27 import { allTools, codingTools, type ToolName } from "./tools/index.js";</div><div class="diff-line-context"> 28 import { ensureTool } from "./tools-manager.js";</div><div class="diff-line-context"> 29 import { SessionSelectorComponent } from "./tui/session-selector.js";</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts. Changed 76 characters to 56 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:35:57 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | tail -15</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div class="expand-hint">... (8 more lines) - click to expand</div></div><div class="output-full"><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 26ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:36:06 AM</div><div class="assistant-text">Let me update the docs and commit:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/docs/refactor.md</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1519 **Verification:**</div><div class="diff-line-context"> 1520 1. `npm run check` passes</div><div class="diff-line-context"> 1521 2. Manual test via cli-new.ts: Interactive mode works</div><div class="diff-line-context"> 1522 </div><div class="diff-line-old">-1523 - [ ] Update `runInteractiveMode()` in main-new.ts</div><div class="diff-line-old">-1524 - [ ] Update InteractiveMode instantiation</div><div class="diff-line-old">-1525 - [ ] Verify with `npm run check`</div><div class="diff-line-new">+1523 - [x] Update `runInteractiveMode()` in main-new.ts</div><div class="diff-line-new">+1524 - [x] Update InteractiveMode instantiation</div><div class="diff-line-new">+1525 - [x] Verify with `npm run check`</div><div class="diff-line-context"> 1526 </div><div class="diff-line-context"> 1527 ---</div><div class="diff-line-context"> 1528 </div><div class="diff-line-context"> 1529 ### WP17: (OPTIONAL) Move TUI components to modes/interactive/</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md. Changed 127 characters to 127 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:36:12 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "WP16: Update main-new.ts to use InteractiveMode"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 125ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 38ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 15ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 22ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 0098270] WP16: Update main-new.ts to use InteractiveMode</div><div> 2 files changed, 26 insertions(+), 42 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:36:22 AM</div><div class="assistant-text">WP14-16 complete. Let me show a summary of what we've accomplished:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git log --oneline refactor | head -20</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>0098270 WP16: Update main-new.ts to use InteractiveMode</div><div>0020de8 WP15: Create InteractiveMode using AgentSession</div><div>e9f6de7 WP14: Create main-new.ts and cli-new.ts using AgentSession and new modes</div><div>7890fb8 WP13: Create modes/index.ts barrel export</div><div>e7c71e7 WP12: Create rpc-mode.ts</div><div class="expand-hint">... (15 more lines) - click to expand</div></div><div class="output-full"><div>0098270 WP16: Update main-new.ts to use InteractiveMode</div><div>0020de8 WP15: Create InteractiveMode using AgentSession</div><div>e9f6de7 WP14: Create main-new.ts and cli-new.ts using AgentSession and new modes</div><div>7890fb8 WP13: Create modes/index.ts barrel export</div><div>e7c71e7 WP12: Create rpc-mode.ts</div><div>c0996a1 WP11: Create print-mode.ts</div><div>934c2bc WP9+WP10: Add AgentSession session management and utility methods</div><div>94ff0b0 WP8: Add AgentSession bash execution</div><div>8d6d2dd WP7: Add AgentSession compaction (manual + auto), fix listener preservation</div><div>0119d76 WP5+WP6: Add AgentSession model, thinking level, and queue mode management</div><div>d08e1e5 WP4: Add AgentSession prompting methods (prompt, queue, abort, reset)</div><div>eba196f WP3: Add AgentSession event subscription with session persistence</div><div>29d96ab WP2: Create AgentSession basic structure + update plan for keep-old-code strategy</div><div>3f30550 WP1: Create bash-executor.ts with unified bash execution</div><div>cceb444 Add queue mode to AgentSession API, clarify setters vs getters</div><div>4197b0c Fix: use AppMessage[] instead of Message[] in AgentSession</div><div>1507f8b Add refactoring plan for coding-agent</div><div>d56a046 use only model id for fuzzy filtering in model selector (#151)</div><div>33a2bcf Release v0.14.2</div><div>ad42ebf Fix crash when bash mode outputs binary data</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:36:26 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent && wc -l src/main.ts src/main-new.ts src/core/agent-session.ts src/modes/interactive/interactive-mode.ts src/tui/tui-renderer.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>1543 src/main.ts</div><div> 1238 src/main-new.ts</div><div> 885 src/core/agent-session.ts</div><div> 1508 src/modes/interactive/interactive-mode.ts</div><div> 2376 src/tui/tui-renderer.ts</div><div class="expand-hint">... (1 more lines) - click to expand</div></div><div class="output-full"><div>1543 src/main.ts</div><div> 1238 src/main-new.ts</div><div> 885 src/core/agent-session.ts</div><div> 1508 src/modes/interactive/interactive-mode.ts</div><div> 2376 src/tui/tui-renderer.ts</div><div> 7550 total</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:36:30 AM</div><div class="assistant-text">**Summary of progress:**<br><br>**WP1-WP16 Complete:**<br>- `AgentSession` (885 lines): Core abstraction shared by all modes<br>- `print-mode.ts`: Simple non-interactive mode using AgentSession<br>- `rpc-mode.ts`: JSON RPC mode using AgentSession <br>- `InteractiveMode` (1508 lines): TUI mode using AgentSession (down from 2376 in TuiRenderer)<br>- `main-new.ts` (1238 lines): New entry point using all new modules (down from 1543)<br><br>**Lines removed from duplicate code:**<br>- TuiRenderer had ~870 lines of duplicate logic now in AgentSession<br>- main.ts had ~300 lines of duplicate logic now in modes<br><br>**Next steps (WP17-WP20):**<br>- WP17: (Optional) Move TUI components to modes/interactive<br>- WP19: Extract setup logic from main.ts<br>- WP20: Final cleanup, testing, documentation<br><br>The main refactoring is done. You can now test via `npx tsx packages/coding-agent/src/cli-new.ts` to verify all three modes work correctly.</div></div><div class="user-message"><div class="message-timestamp">12:42:44 AM</div>i actually want you to:<br><br>- copy the tui components to modes/interactive, so the old shit still works<br>- we have a bunch of shit in src/ directly (not subfolders) that we also use. i basically want a fully self-contained implementatino of the new stuff, along side the old stuff. i can live with main-new.ts and cli-new.ts in src/, but the rest needs to be duplicated or moved to dirs we can keep later</div><div class="assistant-message"><div class="message-timestamp">12:42:44 AM</div><div class="thinking-text">The user wants a fully self-contained implementation of the new code alongside the old code. This means:<br><br>1. Copy TUI components to `modes/interactive/` so InteractiveMode doesn't depend on `../../tui/`<br>2. Any other files in `src/` that are used by the new code should be either:<br> - Duplicated into the new structure<br> - Or organized in a way that can be kept later<br><br>Let me understand what the new code depends on:<br><br>From `interactive-mode.ts` imports:<br>- `../../changelog.js`<br>- `../../clipboard.js`<br>- `../../config.js`<br>- `../../core/agent-session.js`<br>- `../../messages.js`<br>- `../../model-config.js`<br>- `../../oauth/index.js`<br>- `../../session-manager.js`<br>- `../../theme/theme.js`<br>- `../../tools/truncate.js`<br>- `../../tui/assistant-message.js`<br>- `../../tui/bash-execution.js`<br>- `../../tui/compaction.js`<br>- `../../tui/custom-editor.js`<br>- `../../tui/dynamic-border.js`<br>- `../../tui/footer.js`<br>- `../../tui/model-selector.js`<br>- `../../tui/oauth-selector.js`<br>- `../../tui/queue-mode-selector.js`<br>- `../../tui/session-selector.js`<br>- `../../tui/theme-selector.js`<br>- `../../tui/thinking-selector.js`<br>- `../../tui/tool-execution.js`<br>- `../../tui/user-message.js`<br>- `../../tui/user-message-selector.js`<br><br>So the user wants:<br>1. Copy all TUI components from `src/tui/` to `src/modes/interactive/components/` or similar<br>2. Keep the shared utilities (changelog, clipboard, config, messages, model-config, oauth, session-manager, theme, tools) where they are since they're truly shared<br><br><br>3. Move TUI components to a new directory structure while maintaining their current functionality<br><br>I'll focus on organizing the TUI components into the new directory, ensuring that the imports and dependencies remain consistent with the current implementation. The goal is to create a clean, self-contained structure for the new interactive mode.<br><br>The shared utilities like config and messages are critical and should remain accessible to both old and new code paths. This approach prevents unnecessary duplication and maintains a single source of truth for core functionality.</div><div class="assistant-text">Got it. Let me first see what's in `src/` directly that we're using:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ ls -la /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/*.ts | head -30</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>-rw-r--r--@ 1 badlogic staff 2668 Dec 3 16:13 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/changelog.ts</div><div>-rw-r--r--@ 1 badlogic staff 258 Dec 9 00:20 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/cli-new.ts</div><div>-rw-r--r--@ 1 badlogic staff 735 Nov 21 22:18 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/cli.ts</div><div>-rw-r--r--@ 1 badlogic staff 780 Dec 4 13:22 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/clipboard.ts</div><div>-rw-r--r--@ 1 badlogic staff 9158 Dec 8 22:58 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/compaction.ts</div><div class="expand-hint">... (13 more lines) - click to expand</div></div><div class="output-full"><div>-rw-r--r--@ 1 badlogic staff 2668 Dec 3 16:13 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/changelog.ts</div><div>-rw-r--r--@ 1 badlogic staff 258 Dec 9 00:20 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/cli-new.ts</div><div>-rw-r--r--@ 1 badlogic staff 735 Nov 21 22:18 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/cli.ts</div><div>-rw-r--r--@ 1 badlogic staff 780 Dec 4 13:22 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/clipboard.ts</div><div>-rw-r--r--@ 1 badlogic staff 9158 Dec 8 22:58 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/compaction.ts</div><div>-rw-r--r--@ 1 badlogic staff 4473 Dec 8 21:35 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/config.ts</div><div>-rw-r--r--@ 1 badlogic staff 33376 Dec 8 22:58 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/export-html.ts</div><div>-rw-r--r--@ 1 badlogic staff 2207 Dec 8 21:35 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/fuzzy.ts</div><div>-rw-r--r--@ 1 badlogic staff 178 Nov 21 22:18 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/index.ts</div><div>-rw-r--r--@ 1 badlogic staff 40097 Dec 9 00:35 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</div><div>-rw-r--r--@ 1 badlogic staff 49931 Dec 8 22:58 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main.ts</div><div>-rw-r--r--@ 1 badlogic staff 3154 Dec 8 22:49 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/messages.ts</div><div>-rw-r--r--@ 1 badlogic staff 11296 Dec 8 22:58 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/model-config.ts</div><div>-rw-r--r--@ 1 badlogic staff 16701 Dec 4 01:03 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/session-manager.ts</div><div>-rw-r--r--@ 1 badlogic staff 4494 Dec 8 22:58 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/settings-manager.ts</div><div>-rw-r--r--@ 1 badlogic staff 3896 Dec 8 23:26 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/shell.ts</div><div>-rw-r--r--@ 1 badlogic staff 5725 Dec 3 15:55 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/slash-commands.ts</div><div>-rw-r--r--@ 1 badlogic staff 6553 Dec 3 16:25 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/tools-manager.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:43:01 AM</div><div class="assistant-text">Now let me check the imports in interactive-mode.ts to see what TUI components we need to copy:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep "from \"../../tui/" /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>import { AssistantMessageComponent } from "../../tui/assistant-message.js";</div><div>import { BashExecutionComponent } from "../../tui/bash-execution.js";</div><div>import { CompactionComponent } from "../../tui/compaction.js";</div><div>import { CustomEditor } from "../../tui/custom-editor.js";</div><div>import { DynamicBorder } from "../../tui/dynamic-border.js";</div><div class="expand-hint">... (10 more lines) - click to expand</div></div><div class="output-full"><div>import { AssistantMessageComponent } from "../../tui/assistant-message.js";</div><div>import { BashExecutionComponent } from "../../tui/bash-execution.js";</div><div>import { CompactionComponent } from "../../tui/compaction.js";</div><div>import { CustomEditor } from "../../tui/custom-editor.js";</div><div>import { DynamicBorder } from "../../tui/dynamic-border.js";</div><div>import { FooterComponent } from "../../tui/footer.js";</div><div>import { ModelSelectorComponent } from "../../tui/model-selector.js";</div><div>import { OAuthSelectorComponent } from "../../tui/oauth-selector.js";</div><div>import { QueueModeSelectorComponent } from "../../tui/queue-mode-selector.js";</div><div>import { SessionSelectorComponent } from "../../tui/session-selector.js";</div><div>import { ThemeSelectorComponent } from "../../tui/theme-selector.js";</div><div>import { ThinkingSelectorComponent } from "../../tui/thinking-selector.js";</div><div>import { ToolExecutionComponent } from "../../tui/tool-execution.js";</div><div>import { UserMessageComponent } from "../../tui/user-message.js";</div><div>import { UserMessageSelectorComponent } from "../../tui/user-message-selector.js";</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:43:05 AM</div><div class="assistant-text">Let me copy all TUI components to modes/interactive/components/:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ mkdir -p /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components && ls /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/tui/</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>assistant-message.ts</div><div>bash-execution.ts</div><div>compaction.ts</div><div>custom-editor.ts</div><div>dynamic-border.ts</div><div class="expand-hint">... (11 more lines) - click to expand</div></div><div class="output-full"><div>assistant-message.ts</div><div>bash-execution.ts</div><div>compaction.ts</div><div>custom-editor.ts</div><div>dynamic-border.ts</div><div>footer.ts</div><div>model-selector.ts</div><div>oauth-selector.ts</div><div>queue-mode-selector.ts</div><div>session-selector.ts</div><div>theme-selector.ts</div><div>thinking-selector.ts</div><div>tool-execution.ts</div><div>tui-renderer.ts</div><div>user-message-selector.ts</div><div>user-message.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:43:09 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/tui && for f in assistant-message.ts bash-execution.ts compaction.ts custom-editor.ts dynamic-border.ts footer.ts model-selector.ts oauth-selector.ts queue-mode-selector.ts session-selector.ts theme-selector.ts thinking-selector.ts tool-execution.ts user-message-selector.ts user-message.ts; do cp "$f" ../modes/interactive/components/; done</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:43:14 AM</div><div class="assistant-text">Now I need to update the imports in these component files. They import from `../` which would need to be `../../../`:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -l 'from "\.\.\/' /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/*.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/assistant-message.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/bash-execution.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/compaction.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/dynamic-border.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/footer.ts</div><div class="expand-hint">... (9 more lines) - click to expand</div></div><div class="output-full"><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/assistant-message.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/bash-execution.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/compaction.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/dynamic-border.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/footer.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/model-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/oauth-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/queue-mode-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/session-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/theme-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/thinking-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/tool-execution.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/user-message-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/user-message.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:43:19 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components && sed -i '' 's|from "\.\./|from "../../../|g' *.ts</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:43:23 AM</div><div class="assistant-text">Also need to update imports within components that reference each other (e.g., `./` imports):</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -l 'from "\./' /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/*.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/bash-execution.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/model-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/oauth-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/queue-mode-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/session-selector.ts</div><div class="expand-hint">... (3 more lines) - click to expand</div></div><div class="output-full"><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/bash-execution.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/model-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/oauth-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/queue-mode-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/session-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/theme-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/thinking-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/user-message-selector.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:43:27 AM</div><div class="assistant-text">Let me check what they're importing locally:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep 'from "\./' /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/*.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/bash-execution.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/model-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/oauth-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/queue-mode-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/session-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div class="expand-hint">... (3 more lines) - click to expand</div></div><div class="output-full"><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/bash-execution.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/model-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/oauth-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/queue-mode-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/session-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/theme-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/thinking-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/user-message-selector.ts:import { DynamicBorder } from "./dynamic-border.js";</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:43:31 AM</div><div class="assistant-text">Good, those are all `./` relative imports within the same components folder - those can stay as-is.<br><br>Now update interactive-mode.ts to use the local components:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive && sed -i '' 's|from "../../tui/|from "./components/|g' interactive-mode.ts</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:43:36 AM</div><div class="tool-execution" style="background-color: rgb(60, 40, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | head -40</div><div class="tool-output"><div>Command aborted</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:43:41 AM</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">12:44:32 AM</div>actually, can you revert that? i actually want to move those files to their final location. iiuc, they are now shared by the old main.ts/tui-renderer.ts and the new stuff. propose where each of these files should go. then we update the old and new implementation to both reference them</div><div class="assistant-message"><div class="message-timestamp">12:44:32 AM</div><div class="thinking-text">The user wants to:<br>1. Revert the copy of TUI components to modes/interactive/components<br>2. Instead, move files to their final destination<br>3. Both old (main.ts, tui-renderer.ts) and new (main-new.ts, interactive-mode.ts) will reference the same files in their new locations<br><br>Let me think about a good structure. The files in src/ can be categorized:<br><br>**Core/Shared utilities** (used by all modes):<br>- `config.ts` - app configuration, paths<br>- `messages.ts` - message types (BashExecutionMessage)<br>- `model-config.ts` - model loading, API key management<br>- `session-manager.ts` - session file management<br>- `settings-manager.ts` - user settings<br>- `compaction.ts` - context compaction logic<br>- `shell.ts` - shell execution config<br>- `slash-commands.ts` - file-based slash commands<br>- `changelog.ts` - changelog parsing<br>- `clipboard.ts` - clipboard access<br>- `export-html.ts` - HTML export<br>- `fuzzy.ts` - fuzzy matching<br>- `tools-manager.ts` - tool installation<br><br>**TUI components** (only used by interactive mode):<br>- `tui/*.ts` - all the UI components<br><br>**Entry points**:<br>- `main.ts`, `main-new.ts` - main entry points<br>- `cli.ts`, `cli-new.ts` - CLI entry points<br>- `index.ts` - package exports<br><br>**Tools**:<br>- `tools/*.ts` - tool implementations<br><br>**Theme**:<br>- `theme/*.ts` - theming<br><br>**OAuth**:<br>- `oauth/*.ts` - OAuth handling<br><br>**Core abstractions** (new):<br>- `core/agent-session.ts`<br>- `core/bash-executor.ts`<br><br>**Modes** (new):<br>- `modes/print-mode.ts`<br>- `modes/rpc-mode.ts`<br><br><br>- `modes/interactive/interactive-mode.ts`<br><br>I'll organize the interactive mode implementation to centralize its specific logic. The interactive mode will be a dedicated module within the modes directory, allowing for clean separation of concerns and easier maintenance. This approach ensures that the interactive-specific components and logic are contained within a single, focused location.<br><br>The proposed structure maintains a clear hierarchy, with the interactive mode nested appropriately under the modes directory. This design supports modularity and makes it easy to add or modify interactive mode functionality in the future.<br><br>Key components like TUI, tools, theme, and OAuth remain in their existing locations, ensuring minimal disruption to the current architecture. The shared services provide a centralized infrastructure that can be easily accessed by different implementation approaches.<br><br>By keeping core components stationary and creating a dedicated space for the new interactive mode, the project maintains flexibility and clean code organization.<br><br>I'll consolidate shared utilities into `src/lib/`, which provides a clear, centralized location for cross-cutting concerns like configuration, session management, and utility functions. This approach simplifies dependency management and promotes a more modular design.<br><br>The proposed structure emphasizes maintaining existing strengths while creating clear pathways for new implementations, ensuring both backward compatibility and future extensibility.</div><div class="assistant-text">Let me revert first:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git checkout -- . && rm -rf packages/coding-agent/src/modes/interactive/components</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:44:55 AM</div><div class="assistant-text">Now let me propose the structure. Here's what we have:<br><br>**Current `src/` root files (shared utilities):**<br>- `changelog.ts` - changelog parsing<br>- `clipboard.ts` - clipboard access<br>- `compaction.ts` - context compaction logic<br>- `config.ts` - app configuration, paths<br>- `export-html.ts` - HTML export<br>- `fuzzy.ts` - fuzzy matching<br>- `messages.ts` - message types (BashExecutionMessage)<br>- `model-config.ts` - model loading, API key management<br>- `session-manager.ts` - session file management<br>- `settings-manager.ts` - user settings<br>- `shell.ts` - shell execution config<br>- `slash-commands.ts` - file-based slash commands<br>- `tools-manager.ts` - tool installation<br><br>**Already in good locations:**<br>- `src/tui/` - TUI components (keep, both old and new use them)<br>- `src/tools/` - Tool implementations<br>- `src/theme/` - Theming<br>- `src/oauth/` - OAuth<br>- `src/core/` - New core abstractions<br>- `src/modes/` - New mode implementations<br><br>**Proposed final structure:**<br>```<br>src/<br>├── cli.ts, cli-new.ts # Entry points (keep in root)<br>├── main.ts, main-new.ts # Entry points (keep in root)<br>├── index.ts # Package exports (keep in root)<br>│<br>├── lib/ # Shared utilities (MOVE HERE)<br>│ ├── changelog.ts<br>│ ├── clipboard.ts<br>│ ├── compaction.ts<br>│ ├── config.ts<br>│ ├── export-html.ts<br>│ ├── fuzzy.ts<br>│ ├── messages.ts<br>│ ├── model-config.ts<br>│ ├── session-manager.ts<br>│ ├── settings-manager.ts<br>│ ├── shell.ts<br>│ ├── slash-commands.ts<br>│ └── tools-manager.ts<br>│<br>├── core/ # Core abstractions (keep)<br>├── modes/ # Mode implementations (keep)<br>├── tui/ # TUI components (keep)<br>├── tools/ # Tool implementations (keep)<br>├── theme/ # Theming (keep)<br>└── oauth/ # OAuth (keep)<br>```<br><br>Both `main.ts`/`tui-renderer.ts` (old) and `main-new.ts`/`interactive-mode.ts` (new) would import from `./lib/`.<br><br>Want me to proceed with this structure?</div></div><div class="user-message"><div class="message-timestamp">12:48:27 AM</div>no, that's horrible.<br><br>tools -> core/tools<br>tui -> modes/interactive/components<br>theme -> modes/interactive/theme<br>oauth -> core/oauth<br>changelog.ts, clipboard.ts, config.ts, fuzzy.ts, shell, tools-manager.ts -> utils (possibly others?)<br>compaction, export-html, messages, model-config, session-manager, settings-amnager, slash-commands -> core<br><br>or do you have other suggestions?</div><div class="assistant-message"><div class="message-timestamp">12:48:27 AM</div><div class="thinking-text">The user's proposal is much cleaner. Let me think about it:<br><br>```<br>src/<br>├── cli.ts, cli-new.ts, main.ts, main-new.ts, index.ts # Entry points<br><br>├── core/ # Core business logic<br>│ ├── agent-session.ts # (already here)<br>│ ├── bash-executor.ts # (already here)<br>│ ├── compaction.ts # MOVE from src/<br>│ ├── export-html.ts # MOVE from src/<br>│ ├── messages.ts # MOVE from src/<br>│ ├── model-config.ts # MOVE from src/<br>│ ├── session-manager.ts # MOVE from src/<br>│ ├── settings-manager.ts # MOVE from src/<br>│ ├── slash-commands.ts # MOVE from src/<br>│ ├── tools/ # MOVE from src/tools/<br>│ └── oauth/ # MOVE from src/oauth/<br><br>├── utils/ # Generic utilities<br>│ ├── changelog.ts # MOVE from src/<br>│ ├── clipboard.ts # MOVE from src/<br>│ ├── config.ts # MOVE from src/<br>│ ├── fuzzy.ts # MOVE from src/<br>│ ├── shell.ts # MOVE from src/<br>│ └── tools-manager.ts # MOVE from src/<br><br>├── modes/ # Mode implementations<br>│ ├── print-mode.ts<br>│ ├── rpc-mode.ts<br>│ ├── index.ts<br>│ └── interactive/<br>│ ├── interactive-mode.ts<br>│ ├── components/ # MOVE from src/tui/<br>│ └── theme/ # MOVE from src/theme/<br><br><br>```<br><br>I'm pondering the placement of `config.ts`. Its contents suggest it might belong in the core directory. The file contains fundamental application-level configurations like app name and version, which seem more aligned with core infrastructure than generic utilities. This could indicate a potential refactoring to improve the project's architectural clarity.<br><br>Path helpers like `getAgentDir` and `getModelsPath` further reinforce this consideration. While these functions are widely used across the project, their nature of defining core application paths suggests they might be more appropriately situated in the core module.<br><br>The proposed structure appears sound. Specifically, keeping configuration-related files and tool management utilities in the `utils/` directory seems reasonable, pending a deeper architectural review.</div><div class="assistant-text">That's much better. I agree with your structure:<br><br>```<br>src/<br>├── cli.ts, cli-new.ts, main.ts, main-new.ts, index.ts # Entry points (root)<br><br>├── core/ # Core business logic<br>│ ├── agent-session.ts # (already here)<br>│ ├── bash-executor.ts # (already here)<br>│ ├── index.ts # (already here)<br>│ ├── compaction.ts # MOVE<br>│ ├── export-html.ts # MOVE<br>│ ├── messages.ts # MOVE<br>│ ├── model-config.ts # MOVE<br>│ ├── session-manager.ts # MOVE<br>│ ├── settings-manager.ts # MOVE<br>│ ├── slash-commands.ts # MOVE<br>│ ├── tools/ # MOVE from src/tools/<br>│ └── oauth/ # MOVE from src/oauth/<br><br>├── utils/ # Generic utilities<br>│ ├── changelog.ts # MOVE<br>│ ├── clipboard.ts # MOVE<br>│ ├── config.ts # MOVE<br>│ ├── fuzzy.ts # MOVE<br>│ ├── shell.ts # MOVE<br>│ └── tools-manager.ts # MOVE<br><br>├── modes/<br>│ ├── print-mode.ts<br>│ ├── rpc-mode.ts<br>│ ├── index.ts<br>│ └── interactive/<br>│ ├── interactive-mode.ts<br>│ ├── components/ # MOVE from src/tui/ (except tui-renderer.ts)<br>│ └── theme/ # MOVE from src/theme/<br>```<br><br>One thought: `tui-renderer.ts` stays in `src/tui/` for the old implementation, or should it move too? I'm thinking leave it since it's the old code we're keeping for reference.<br><br>Should I proceed with these moves?</div></div><div class="user-message"><div class="message-timestamp">12:48:59 AM</div>can leave it</div><div class="assistant-message"><div class="message-timestamp">12:48:59 AM</div><div class="thinking-text">The user wants me to proceed with the moves, leaving tui-renderer.ts in src/tui/.<br><br>Let me plan the moves:<br><br>1. Create directories:<br> - src/utils/<br> - src/modes/interactive/components/<br> - src/modes/interactive/theme/<br><br>2. Move to core/:<br> - compaction.ts<br> - export-html.ts<br> - messages.ts<br> - model-config.ts<br> - session-manager.ts<br> - settings-manager.ts<br> - slash-commands.ts<br> - tools/ (directory)<br> - oauth/ (directory)<br><br>3. Move to utils/:<br> - changelog.ts<br> - clipboard.ts<br> - config.ts<br> - fuzzy.ts<br> - shell.ts<br> - tools-manager.ts<br><br>4. Move to modes/interactive/components/:<br> - All files from src/tui/ EXCEPT tui-renderer.ts<br><br>5. Move to modes/interactive/theme/:<br> - All files from src/theme/<br><br>Then I need to update ALL imports in:<br>- main.ts (old)<br>- main-new.ts (new)<br>- tui-renderer.ts (old)<br>- interactive-mode.ts (new)<br>- agent-session.ts<br>- bash-executor.ts<br>- print-mode.ts<br>- rpc-mode.ts<br>- All the moved files themselves<br>- All the TUI components<br>- All the theme files<br>- etc.<br><br>This is a big refactoring. Let me do it systematically.</div><div class="assistant-text">Let me do this systematically:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src && mkdir -p utils modes/interactive/components modes/interactive/theme</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:07 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src && mv changelog.ts clipboard.ts config.ts fuzzy.ts shell.ts tools-manager.ts utils/</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:11 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src && mv compaction.ts export-html.ts messages.ts model-config.ts session-manager.ts settings-manager.ts slash-commands.ts core/</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:15 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src && mv tools oauth core/</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:18 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/tui && for f in *.ts; do [ "$f" != "tui-renderer.ts" ] && mv "$f" ../modes/interactive/components/; done; ls</div><div class="tool-output"><div>tui-renderer.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:22 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src && mv theme/* modes/interactive/theme/ && rmdir theme</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:26 AM</div><div class="assistant-text">Now I need to update all the imports. Let me check the current structure:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ find /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src -name "*.ts" | head -50</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/read.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/find.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/ls.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/grep.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/edit.ts</div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/read.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/find.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/ls.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/grep.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/edit.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/bash.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/index.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/write.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/tools/truncate.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/oauth/anthropic.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/oauth/storage.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/oauth/index.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/export-html.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/compaction.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/settings-manager.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/messages.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/slash-commands.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/bash-executor.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/session-manager.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/index.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/model-config.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/print-mode.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/thinking-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/theme-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/user-message.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/oauth-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/user-message-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/compaction.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/assistant-message.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/footer.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/bash-execution.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/tool-execution.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/dynamic-border.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/queue-mode-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/custom-editor.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/model-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components/session-selector.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/theme/theme.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/index.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/rpc-mode.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/cli.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/utils/clipboard.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/utils/changelog.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/utils/shell.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/utils/config.ts</div><div>/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/utils/fuzzy.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:30 AM</div><div class="assistant-text">Now I need to fix all the imports. This is going to be extensive. Let me create a script to do the replacements:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
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# Files moved to utils/ - update imports from src/ root
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# changelog, clipboard, config, fuzzy, shell, tools-manager
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# Files moved to core/ - update imports from src/ root
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# compaction, export-html, messages, model-config, session-manager, settings-manager, slash-commands
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# tools/ moved to core/tools/
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# oauth/ moved to core/oauth/
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# theme/ moved to modes/interactive/theme/
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# tui components moved to modes/interactive/components/
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# Let's find all ts files and see what imports need fixing
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||
grep -r "from \"\.\/" --include="*.ts" . | grep -v node_modules | head -50</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>./core/tools/read.ts:import { DEFAULT_MAX_BYTES, DEFAULT_MAX_LINES, formatSize, type TruncationResult, truncateHead } from "./truncate.js";</div><div>./core/tools/find.ts:import { DEFAULT_MAX_BYTES, formatSize, type TruncationResult, truncateHead } from "./truncate.js";</div><div>./core/tools/ls.ts:import { DEFAULT_MAX_BYTES, formatSize, type TruncationResult, truncateHead } from "./truncate.js";</div><div>./core/tools/grep.ts:} from "./truncate.js";</div><div>./core/tools/bash.ts:import { DEFAULT_MAX_BYTES, DEFAULT_MAX_LINES, formatSize, type TruncationResult, truncateTail } from "./truncate.js";</div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>./core/tools/read.ts:import { DEFAULT_MAX_BYTES, DEFAULT_MAX_LINES, formatSize, type TruncationResult, truncateHead } from "./truncate.js";</div><div>./core/tools/find.ts:import { DEFAULT_MAX_BYTES, formatSize, type TruncationResult, truncateHead } from "./truncate.js";</div><div>./core/tools/ls.ts:import { DEFAULT_MAX_BYTES, formatSize, type TruncationResult, truncateHead } from "./truncate.js";</div><div>./core/tools/grep.ts:} from "./truncate.js";</div><div>./core/tools/bash.ts:import { DEFAULT_MAX_BYTES, DEFAULT_MAX_LINES, formatSize, type TruncationResult, truncateTail } from "./truncate.js";</div><div>./core/tools/index.ts:export { bashTool } from "./bash.js";</div><div>./core/tools/index.ts:export { editTool } from "./edit.js";</div><div>./core/tools/index.ts:export { findTool } from "./find.js";</div><div>./core/tools/index.ts:export { grepTool } from "./grep.js";</div><div>./core/tools/index.ts:export { lsTool } from "./ls.js";</div><div>./core/tools/index.ts:export { readTool } from "./read.js";</div><div>./core/tools/index.ts:export { writeTool } from "./write.js";</div><div>./core/tools/index.ts:import { bashTool } from "./bash.js";</div><div>./core/tools/index.ts:import { editTool } from "./edit.js";</div><div>./core/tools/index.ts:import { findTool } from "./find.js";</div><div>./core/tools/index.ts:import { grepTool } from "./grep.js";</div><div>./core/tools/index.ts:import { lsTool } from "./ls.js";</div><div>./core/tools/index.ts:import { readTool } from "./read.js";</div><div>./core/tools/index.ts:import { writeTool } from "./write.js";</div><div>./core/oauth/anthropic.ts:import { type OAuthCredentials, saveOAuthCredentials } from "./storage.js";</div><div>./core/oauth/index.ts:import { loginAnthropic, refreshAnthropicToken } from "./anthropic.js";</div><div>./core/oauth/index.ts:} from "./storage.js";</div><div>./core/export-html.ts:import { APP_NAME, VERSION } from "./config.js";</div><div>./core/export-html.ts:import { type BashExecutionMessage, isBashExecutionMessage } from "./messages.js";</div><div>./core/export-html.ts:import type { SessionManager } from "./session-manager.js";</div><div>./core/compaction.ts:import { messageTransformer } from "./messages.js";</div><div>./core/compaction.ts:import type { CompactionEntry, SessionEntry } from "./session-manager.js";</div><div>./core/settings-manager.ts:import { getAgentDir } from "./config.js";</div><div>./core/slash-commands.ts:import { CONFIG_DIR_NAME, getCommandsDir } from "./config.js";</div><div>./core/session-manager.ts:import { getAgentDir } from "./config.js";</div><div>./core/index.ts:} from "./agent-session.js";</div><div>./core/index.ts:export { type BashExecutorOptions, type BashResult, executeBash } from "./bash-executor.js";</div><div>./core/agent-session.ts:import { type BashResult, executeBash as executeBashCommand } from "./bash-executor.js";</div><div>./core/model-config.ts:import { getModelsPath } from "./config.js";</div><div>./core/model-config.ts:import { getOAuthToken, type SupportedOAuthProvider } from "./oauth/index.js";</div><div>./core/model-config.ts:import { loadOAuthCredentials } from "./oauth/storage.js";</div><div>./main.ts:import { getChangelogPath, getNewEntries, parseChangelog } from "./changelog.js";</div><div>./main.ts:import { calculateContextTokens, compact, shouldCompact } from "./compaction.js";</div><div>./main.ts:} from "./config.js";</div><div>./main.ts:import { exportFromFile } from "./export-html.js";</div><div>./main.ts:import { type BashExecutionMessage, messageTransformer } from "./messages.js";</div><div>./main.ts:import { findModel, getApiKeyForModel, getAvailableModels } from "./model-config.js";</div><div>./main.ts:import { loadSessionFromEntries, SessionManager } from "./session-manager.js";</div><div>./main.ts:import { SettingsManager } from "./settings-manager.js";</div><div>./main.ts:import { getShellConfig } from "./shell.js";</div><div>./main.ts:import { expandSlashCommand, loadSlashCommands } from "./slash-commands.js";</div><div>./main.ts:import { initTheme } from "./theme/theme.js";</div><div>./main.ts:import { allTools, codingTools, type ToolName } from "./tools/index.js";</div><div>./main.ts:import { DEFAULT_MAX_BYTES, truncateTail } from "./tools/truncate.js";</div><div>./main.ts:import { ensureTool } from "./tools-manager.js";</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:37 AM</div><div class="assistant-text">This is complex. Let me do it more systematically - fix imports file by file, starting with the core files that have internal dependencies:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix core/ files that import from what used to be sibling files (now in utils/)
|
||
# config.ts moved to utils/, so core files need ../utils/config.js
|
||
|
||
# export-html.ts
|
||
sed -i '' 's|from "./config.js"|from "../utils/config.js"|g' core/export-html.ts
|
||
|
||
# settings-manager.ts
|
||
sed -i '' 's|from "./config.js"|from "../utils/config.js"|g' core/settings-manager.ts
|
||
|
||
# slash-commands.ts
|
||
sed -i '' 's|from "./config.js"|from "../utils/config.js"|g' core/slash-commands.ts
|
||
|
||
# session-manager.ts
|
||
sed -i '' 's|from "./config.js"|from "../utils/config.js"|g' core/session-manager.ts
|
||
|
||
# model-config.ts
|
||
sed -i '' 's|from "./config.js"|from "../utils/config.js"|g' core/model-config.ts
|
||
|
||
echo "Fixed config imports in core/"</div><div class="tool-output"><div>Fixed config imports in core/</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:44 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix core/agent-session.ts imports
|
||
sed -i '' 's|from "../compaction.js"|from "./compaction.js"|g' core/agent-session.ts
|
||
sed -i '' 's|from "../config.js"|from "../utils/config.js"|g' core/agent-session.ts
|
||
sed -i '' 's|from "../export-html.js"|from "./export-html.js"|g' core/agent-session.ts
|
||
sed -i '' 's|from "../messages.js"|from "./messages.js"|g' core/agent-session.ts
|
||
sed -i '' 's|from "../model-config.js"|from "./model-config.js"|g' core/agent-session.ts
|
||
sed -i '' 's|from "../session-manager.js"|from "./session-manager.js"|g' core/agent-session.ts
|
||
sed -i '' 's|from "../settings-manager.js"|from "./settings-manager.js"|g' core/agent-session.ts
|
||
sed -i '' 's|from "../slash-commands.js"|from "./slash-commands.js"|g' core/agent-session.ts
|
||
|
||
echo "Fixed agent-session.ts"</div><div class="tool-output"><div>Fixed agent-session.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:50 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix core/bash-executor.ts imports
|
||
sed -i '' 's|from "../shell.js"|from "../utils/shell.js"|g' core/bash-executor.ts
|
||
sed -i '' 's|from "../tools/truncate.js"|from "./tools/truncate.js"|g' core/bash-executor.ts
|
||
|
||
echo "Fixed bash-executor.ts"</div><div class="tool-output"><div>Fixed bash-executor.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:55 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix core/oauth/storage.ts - needs config
|
||
sed -i '' 's|from "../config.js"|from "../../utils/config.js"|g' core/oauth/storage.ts
|
||
|
||
echo "Fixed oauth/storage.ts"</div><div class="tool-output"><div>Fixed oauth/storage.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:49:59 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix main.ts (old) - everything moved
|
||
sed -i '' 's|from "./changelog.js"|from "./utils/changelog.js"|g' main.ts
|
||
sed -i '' 's|from "./compaction.js"|from "./core/compaction.js"|g' main.ts
|
||
sed -i '' 's|from "./config.js"|from "./utils/config.js"|g' main.ts
|
||
sed -i '' 's|from "./export-html.js"|from "./core/export-html.js"|g' main.ts
|
||
sed -i '' 's|from "./messages.js"|from "./core/messages.js"|g' main.ts
|
||
sed -i '' 's|from "./model-config.js"|from "./core/model-config.js"|g' main.ts
|
||
sed -i '' 's|from "./session-manager.js"|from "./core/session-manager.js"|g' main.ts
|
||
sed -i '' 's|from "./settings-manager.js"|from "./core/settings-manager.js"|g' main.ts
|
||
sed -i '' 's|from "./shell.js"|from "./utils/shell.js"|g' main.ts
|
||
sed -i '' 's|from "./slash-commands.js"|from "./core/slash-commands.js"|g' main.ts
|
||
sed -i '' 's|from "./theme/theme.js"|from "./modes/interactive/theme/theme.js"|g' main.ts
|
||
sed -i '' 's|from "./tools/index.js"|from "./core/tools/index.js"|g' main.ts
|
||
sed -i '' 's|from "./tools/truncate.js"|from "./core/tools/truncate.js"|g' main.ts
|
||
sed -i '' 's|from "./tools-manager.js"|from "./utils/tools-manager.js"|g' main.ts
|
||
|
||
echo "Fixed main.ts"</div><div class="tool-output"><div>Fixed main.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:50:08 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix main-new.ts
|
||
sed -i '' 's|from "./changelog.js"|from "./utils/changelog.js"|g' main-new.ts
|
||
sed -i '' 's|from "./config.js"|from "./utils/config.js"|g' main-new.ts
|
||
sed -i '' 's|from "./export-html.js"|from "./core/export-html.js"|g' main-new.ts
|
||
sed -i '' 's|from "./messages.js"|from "./core/messages.js"|g' main-new.ts
|
||
sed -i '' 's|from "./model-config.js"|from "./core/model-config.js"|g' main-new.ts
|
||
sed -i '' 's|from "./session-manager.js"|from "./core/session-manager.js"|g' main-new.ts
|
||
sed -i '' 's|from "./settings-manager.js"|from "./core/settings-manager.js"|g' main-new.ts
|
||
sed -i '' 's|from "./slash-commands.js"|from "./core/slash-commands.js"|g' main-new.ts
|
||
sed -i '' 's|from "./theme/theme.js"|from "./modes/interactive/theme/theme.js"|g' main-new.ts
|
||
sed -i '' 's|from "./tools/index.js"|from "./core/tools/index.js"|g' main-new.ts
|
||
sed -i '' 's|from "./tools-manager.js"|from "./utils/tools-manager.js"|g' main-new.ts
|
||
|
||
echo "Fixed main-new.ts"</div><div class="tool-output"><div>Fixed main-new.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:50:14 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix tui-renderer.ts (old)
|
||
sed -i '' 's|from "../changelog.js"|from "../utils/changelog.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../clipboard.js"|from "../utils/clipboard.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../compaction.js"|from "../core/compaction.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../config.js"|from "../utils/config.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../export-html.js"|from "../core/export-html.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../messages.js"|from "../core/messages.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../model-config.js"|from "../core/model-config.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../oauth/index.js"|from "../core/oauth/index.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../session-manager.js"|from "../core/session-manager.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../settings-manager.js"|from "../core/settings-manager.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../shell.js"|from "../utils/shell.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../slash-commands.js"|from "../core/slash-commands.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../theme/theme.js"|from "../modes/interactive/theme/theme.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "../tools/truncate.js"|from "../core/tools/truncate.js"|g' tui/tui-renderer.ts
|
||
|
||
echo "Fixed tui-renderer.ts"</div><div class="tool-output"><div>Fixed tui-renderer.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:50:21 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix interactive-mode.ts
|
||
sed -i '' 's|from "../../changelog.js"|from "../../utils/changelog.js"|g' modes/interactive/interactive-mode.ts
|
||
sed -i '' 's|from "../../clipboard.js"|from "../../utils/clipboard.js"|g' modes/interactive/interactive-mode.ts
|
||
sed -i '' 's|from "../../config.js"|from "../../utils/config.js"|g' modes/interactive/interactive-mode.ts
|
||
sed -i '' 's|from "../../messages.js"|from "../../core/messages.js"|g' modes/interactive/interactive-mode.ts
|
||
sed -i '' 's|from "../../model-config.js"|from "../../core/model-config.js"|g' modes/interactive/interactive-mode.ts
|
||
sed -i '' 's|from "../../oauth/index.js"|from "../../core/oauth/index.js"|g' modes/interactive/interactive-mode.ts
|
||
sed -i '' 's|from "../../session-manager.js"|from "../../core/session-manager.js"|g' modes/interactive/interactive-mode.ts
|
||
sed -i '' 's|from "../../theme/theme.js"|from "./theme/theme.js"|g' modes/interactive/interactive-mode.ts
|
||
sed -i '' 's|from "../../tools/truncate.js"|from "../../core/tools/truncate.js"|g' modes/interactive/interactive-mode.ts
|
||
sed -i '' 's|from "../../tui/|from "./components/|g' modes/interactive/interactive-mode.ts
|
||
|
||
echo "Fixed interactive-mode.ts"</div><div class="tool-output"><div>Fixed interactive-mode.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:50:28 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix print-mode.ts and rpc-mode.ts
|
||
sed -i '' 's|from "../core/agent-session.js"|from "../core/agent-session.js"|g' modes/print-mode.ts
|
||
sed -i '' 's|from "../core/agent-session.js"|from "../core/agent-session.js"|g' modes/rpc-mode.ts
|
||
|
||
# Check what they import
|
||
grep "from " modes/print-mode.ts modes/rpc-mode.ts</div><div class="tool-output"><div>modes/print-mode.ts:import type { Attachment } from "@mariozechner/pi-agent-core";</div><div>modes/print-mode.ts:import type { AssistantMessage } from "@mariozechner/pi-ai";</div><div>modes/print-mode.ts:import type { AgentSession } from "../core/agent-session.js";</div><div>modes/rpc-mode.ts:import * as readline from "readline";</div><div>modes/rpc-mode.ts:import type { AgentSession } from "../core/agent-session.js";</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:50:33 AM</div><div class="assistant-text">Good, those are fine. Now fix the components in modes/interactive/components/:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/components
|
||
|
||
# Fix all component imports - they were in ../tui/ so ../xyz becomes ../../../xyz
|
||
for f in *.ts; do
|
||
# config -> utils/config
|
||
sed -i '' 's|from "../config.js"|from "../../../utils/config.js"|g' "$f"
|
||
# model-config -> core/model-config
|
||
sed -i '' 's|from "../model-config.js"|from "../../../core/model-config.js"|g' "$f"
|
||
# session-manager -> core/session-manager
|
||
sed -i '' 's|from "../session-manager.js"|from "../../../core/session-manager.js"|g' "$f"
|
||
# settings-manager -> core/settings-manager
|
||
sed -i '' 's|from "../settings-manager.js"|from "../../../core/settings-manager.js"|g' "$f"
|
||
# messages -> core/messages
|
||
sed -i '' 's|from "../messages.js"|from "../../../core/messages.js"|g' "$f"
|
||
# theme/theme -> ../theme/theme
|
||
sed -i '' 's|from "../theme/theme.js"|from "../theme/theme.js"|g' "$f"
|
||
# tools/truncate -> core/tools/truncate
|
||
sed -i '' 's|from "../tools/truncate.js"|from "../../../core/tools/truncate.js"|g' "$f"
|
||
# fuzzy -> utils/fuzzy
|
||
sed -i '' 's|from "../fuzzy.js"|from "../../../utils/fuzzy.js"|g' "$f"
|
||
# oauth -> core/oauth
|
||
sed -i '' 's|from "../oauth/index.js"|from "../../../core/oauth/index.js"|g' "$f"
|
||
done
|
||
|
||
echo "Fixed component imports"</div><div class="tool-output"><div>Fixed component imports</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:50:42 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/theme
|
||
|
||
# Fix theme imports
|
||
sed -i '' 's|from "../config.js"|from "../../../utils/config.js"|g' theme.ts
|
||
|
||
echo "Fixed theme imports"</div><div class="tool-output"><div>Fixed theme imports</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:50:46 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix utils/tools-manager.ts - imports config
|
||
sed -i '' 's|from "./config.js"|from "./config.js"|g' utils/tools-manager.ts
|
||
|
||
# Check what it imports
|
||
grep "from " utils/tools-manager.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>import chalk from "chalk";</div><div>import { spawnSync } from "child_process";</div><div>import { chmodSync, createWriteStream, existsSync, mkdirSync, renameSync, rmSync } from "fs";</div><div>import { arch, platform } from "os";</div><div>import { join } from "path";</div><div class="expand-hint">... (5 more lines) - click to expand</div></div><div class="output-full"><div>import chalk from "chalk";</div><div>import { spawnSync } from "child_process";</div><div>import { chmodSync, createWriteStream, existsSync, mkdirSync, renameSync, rmSync } from "fs";</div><div>import { arch, platform } from "os";</div><div>import { join } from "path";</div><div>import { Readable } from "stream";</div><div>import { finished } from "stream/promises";</div><div>import { APP_NAME, getToolsDir } from "./config.js";</div><div>// Fetch latest release version from GitHub</div><div>// Download a file from URL</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:50:50 AM</div><div class="assistant-text">Good. Now let's check if there are any remaining broken imports:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | head -80</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 134ms. Fixed 8 files.</div><div></div><div class="expand-hint">... (74 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 134ms. Fixed 8 files.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div>../coding-agent/src/core/tools/bash.ts(8,49): error TS2307: Cannot find module '../shell.js' or its corresponding type declarations.</div><div>../coding-agent/src/core/tools/find.ts(8,28): error TS2307: Cannot find module '../tools-manager.js' or its corresponding type declarations.</div><div>../coding-agent/src/core/tools/grep.ts(8,28): error TS2307: Cannot find module '../tools-manager.js' or its corresponding type declarations.</div><div>../coding-agent/src/index.ts(2,32): error TS2307: Cannot find module './session-manager.js' or its corresponding type declarations.</div><div>../coding-agent/src/index.ts(3,70): error TS2307: Cannot find module './tools/index.js' or its corresponding type declarations.</div><div>../coding-agent/src/main-new.ts(18,42): error TS2307: Cannot find module './tui/session-selector.js' or its corresponding type declarations.</div><div>../coding-agent/src/main.ts(21,42): error TS2307: Cannot find module './tui/session-selector.js' or its corresponding type declarations.</div><div>../coding-agent/src/modes/interactive/components/oauth-selector.ts(3,38): error TS2307: Cannot find module '../oauth/storage.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(45,43): error TS2307: Cannot find module './assistant-message.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(46,40): error TS2307: Cannot find module './bash-execution.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(47,37): error TS2307: Cannot find module './compaction.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(48,30): error TS2307: Cannot find module './custom-editor.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(49,31): error TS2307: Cannot find module './dynamic-border.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(50,33): error TS2307: Cannot find module './footer.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(51,40): error TS2307: Cannot find module './model-selector.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(52,40): error TS2307: Cannot find module './oauth-selector.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(53,44): error TS2307: Cannot find module './queue-mode-selector.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(54,42): error TS2307: Cannot find module './session-selector.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(55,40): error TS2307: Cannot find module './theme-selector.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(56,43): error TS2307: Cannot find module './thinking-selector.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(57,40): error TS2307: Cannot find module './tool-execution.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(58,38): error TS2307: Cannot find module './user-message.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(59,46): error TS2307: Cannot find module './user-message-selector.js' or its corresponding type declarations.</div><div>../coding-agent/src/tui/tui-renderer.ts(1269,11): error TS2339: Property 'setExpanded' does not exist on type 'Component'.</div><div>../coding-agent/src/tui/tui-renderer.ts(1271,11): error TS2339: Property 'setExpanded' does not exist on type 'Component'.</div><div>../coding-agent/src/tui/tui-renderer.ts(1273,11): error TS2339: Property 'setExpanded' does not exist on type 'Component'.</div><div>../coding-agent/src/tui/tui-renderer.ts(1287,11): error TS2339: Property 'setHideThinkingBlock' does not exist on type 'Component'.</div><div>../coding-agent/src/tui/tui-renderer.ts(1324,50): error TS7006: Parameter 'text' implicitly has an 'any' type.</div><div>../coding-agent/src/tui/tui-renderer.ts(1335,50): error TS7006: Parameter 'text' implicitly has an 'any' type.</div><div>../coding-agent/src/tui/tui-renderer.ts(1343,5): error TS7006: Parameter 'level' implicitly has an 'any' type.</div><div>../coding-agent/src/tui/tui-renderer.ts(1389,5): error TS7006: Parameter 'mode' implicitly has an 'any' type.</div><div>../coding-agent/src/tui/tui-renderer.ts(1434,5): error TS7006: Parameter 'themeName' implicitly has an 'any' type.</div><div>../coding-agent/src/tui/tui-renderer.ts(1467,5): error TS7006: Parameter 'themeName' implicitly has an 'any' type.</div><div>../coding-agent/src/tui/tui-renderer.ts(1499,5): error TS7006: Parameter 'model' implicitly has an 'any' type.</div><div>../coding-agent/src/tui/tui-renderer.ts(1576,5): error TS7006: Parameter 'entryIndex' implicitly has an 'any' type.</div><div>../coding-agent/src/tui/tui-renderer.ts(1636,11): error TS7006: Parameter 'sessionPath' implicitly has an 'any' type.</div><div>../coding-agent/src/utils/shell.ts(3,33): error TS2307: Cannot find module './settings-manager.js' or its corresponding type declarations.</div><div>../coding-agent/test/compaction.test.ts(15,8): error TS2307: Cannot find module '../src/compaction.js' or its corresponding type declarations.</div><div>../coding-agent/test/compaction.test.ts(23,8): error TS2307: Cannot find module '../src/session-manager.js' or its corresponding type declarations.</div><div>../coding-agent/test/fuzzy.test.ts(2,41): error TS2307: Cannot find module '../src/fuzzy.js' or its corresponding type declarations.</div><div>../coding-agent/test/fuzzy.test.ts(60,42): error TS7006: Parameter 'x' implicitly has an 'any' type.</div><div>../coding-agent/test/fuzzy.test.ts(66,44): error TS7006: Parameter 'x' implicitly has an 'any' type.</div><div>../coding-agent/test/fuzzy.test.ts(74,45): error TS7006: Parameter 'x' implicitly has an 'any' type.</div><div>../coding-agent/test/fuzzy.test.ts(86,45): error TS7006: Parameter 'item' implicitly has an 'any' type.</div><div>../coding-agent/test/fuzzy.test.ts(89,22): error TS7006: Parameter 'r' implicitly has an 'any' type.</div><div>../coding-agent/test/fuzzy.test.ts(90,22): error TS7006: Parameter 'r' implicitly has an 'any' type.</div><div>../coding-agent/test/rpc.test.ts(9,43): error TS2307: Cannot find module '../src/messages.js' or its corresponding type declarations.</div><div>../coding-agent/test/rpc.test.ts(10,38): error TS2307: Cannot find module '../src/session-manager.js' or its corresponding type declarations.</div><div>../coding-agent/test/test-theme-colors.ts(1,34): error TS2307: Cannot find module '../src/theme/theme.js' or its corresponding type declarations.</div><div>../coding-agent/test/tools.test.ts(5,26): error TS2307: Cannot find module '../src/tools/bash.js' or its corresponding type declarations.</div><div>../coding-agent/test/tools.test.ts(6,26): error TS2307: Cannot find module '../src/tools/edit.js' or its corresponding type declarations.</div><div>../coding-agent/test/tools.test.ts(7,26): error TS2307: Cannot find module '../src/tools/find.js' or its corresponding type declarations.</div><div>../coding-agent/test/tools.test.ts(8,26): error TS2307: Cannot find module '../src/tools/grep.js' or its corresponding type declarations.</div><div>../coding-agent/test/tools.test.ts(9,24): error TS2307: Cannot find module '../src/tools/ls.js' or its corresponding type declarations.</div><div>../coding-agent/test/tools.test.ts(10,26): error TS2307: Cannot find module '../src/tools/read.js' or its corresponding type declarations.</div><div>../coding-agent/test/tools.test.ts(11,27): error TS2307: Cannot find module '../src/tools/write.js' or its corresponding type declarations.</div><div>npm error Lifecycle script `check` failed with error:</div><div>npm error code 2</div><div>npm error path /Users/badlogic/workspaces/pi-mono/packages/agent</div><div>npm error workspace @mariozechner/pi-agent-core@0.14.2</div><div>npm error location /Users/badlogic/workspaces/pi-mono/packages/agent</div><div>npm error command failed</div><div>npm error command sh -c tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 46ms. No fixes applied.</div><div>../coding-agent/src/core/tools/bash.ts(8,49): error TS2307: Cannot find module '../shell.js' or its corresponding type declarations.</div><div>../coding-agent/src/core/tools/find.ts(8,28): error TS2307: Cannot find module '../tools-manager.js' or its corresponding type declarations.</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:50:55 AM</div><div class="assistant-text">More fixes needed:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src
|
||
|
||
# Fix core/tools imports
|
||
sed -i '' 's|from "../shell.js"|from "../../utils/shell.js"|g' core/tools/bash.ts
|
||
sed -i '' 's|from "../tools-manager.js"|from "../../utils/tools-manager.js"|g' core/tools/find.ts
|
||
sed -i '' 's|from "../tools-manager.js"|from "../../utils/tools-manager.js"|g' core/tools/grep.ts
|
||
|
||
# Fix index.ts
|
||
sed -i '' 's|from "./session-manager.js"|from "./core/session-manager.js"|g' index.ts
|
||
sed -i '' 's|from "./tools/index.js"|from "./core/tools/index.js"|g' index.ts
|
||
|
||
# Fix main.ts and main-new.ts - tui/session-selector.js
|
||
sed -i '' 's|from "./tui/session-selector.js"|from "./modes/interactive/components/session-selector.js"|g' main.ts
|
||
sed -i '' 's|from "./tui/session-selector.js"|from "./modes/interactive/components/session-selector.js"|g' main-new.ts
|
||
|
||
# Fix oauth-selector.ts in components
|
||
sed -i '' 's|from "../oauth/storage.js"|from "../../../core/oauth/storage.js"|g' modes/interactive/components/oauth-selector.ts
|
||
|
||
# Fix tui-renderer.ts - components now in modes/interactive/components
|
||
sed -i '' 's|from "./assistant-message.js"|from "../modes/interactive/components/assistant-message.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./bash-execution.js"|from "../modes/interactive/components/bash-execution.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./compaction.js"|from "../modes/interactive/components/compaction.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./custom-editor.js"|from "../modes/interactive/components/custom-editor.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./dynamic-border.js"|from "../modes/interactive/components/dynamic-border.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./footer.js"|from "../modes/interactive/components/footer.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./model-selector.js"|from "../modes/interactive/components/model-selector.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./oauth-selector.js"|from "../modes/interactive/components/oauth-selector.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./queue-mode-selector.js"|from "../modes/interactive/components/queue-mode-selector.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./session-selector.js"|from "../modes/interactive/components/session-selector.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./theme-selector.js"|from "../modes/interactive/components/theme-selector.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./thinking-selector.js"|from "../modes/interactive/components/thinking-selector.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./tool-execution.js"|from "../modes/interactive/components/tool-execution.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./user-message.js"|from "../modes/interactive/components/user-message.js"|g' tui/tui-renderer.ts
|
||
sed -i '' 's|from "./user-message-selector.js"|from "../modes/interactive/components/user-message-selector.js"|g' tui/tui-renderer.ts
|
||
|
||
# Fix utils/shell.ts
|
||
sed -i '' 's|from "./settings-manager.js"|from "../core/settings-manager.js"|g' utils/shell.ts
|
||
|
||
echo "Fixed more imports"</div><div class="tool-output"><div>Fixed more imports</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:51:07 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent
|
||
|
||
# Fix test files
|
||
sed -i '' 's|from "../src/compaction.js"|from "../src/core/compaction.js"|g' test/compaction.test.ts
|
||
sed -i '' 's|from "../src/session-manager.js"|from "../src/core/session-manager.js"|g' test/compaction.test.ts
|
||
sed -i '' 's|from "../src/fuzzy.js"|from "../src/utils/fuzzy.js"|g' test/fuzzy.test.ts
|
||
sed -i '' 's|from "../src/messages.js"|from "../src/core/messages.js"|g' test/rpc.test.ts
|
||
sed -i '' 's|from "../src/session-manager.js"|from "../src/core/session-manager.js"|g' test/rpc.test.ts
|
||
sed -i '' 's|from "../src/theme/theme.js"|from "../src/modes/interactive/theme/theme.js"|g' test/test-theme-colors.ts
|
||
sed -i '' 's|from "../src/tools/bash.js"|from "../src/core/tools/bash.js"|g' test/tools.test.ts
|
||
sed -i '' 's|from "../src/tools/edit.js"|from "../src/core/tools/edit.js"|g' test/tools.test.ts
|
||
sed -i '' 's|from "../src/tools/find.js"|from "../src/core/tools/find.js"|g' test/tools.test.ts
|
||
sed -i '' 's|from "../src/tools/grep.js"|from "../src/core/tools/grep.js"|g' test/tools.test.ts
|
||
sed -i '' 's|from "../src/tools/ls.js"|from "../src/core/tools/ls.js"|g' test/tools.test.ts
|
||
sed -i '' 's|from "../src/tools/read.js"|from "../src/core/tools/read.js"|g' test/tools.test.ts
|
||
sed -i '' 's|from "../src/tools/write.js"|from "../src/core/tools/write.js"|g' test/tools.test.ts
|
||
|
||
echo "Fixed test imports"</div><div class="tool-output"><div>Fixed test imports</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:51:15 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | head -60</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 132ms. Fixed 4 files.</div><div></div><div class="expand-hint">... (39 more lines) - click to expand</div></div><div class="output-full"><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 132ms. Fixed 4 files.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 41ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 22ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:51:24 AM</div><div class="assistant-text">All checks pass. Let me verify the structure:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src && find . -type f -name "*.ts" | sort</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>./cli-new.ts</div><div>./cli.ts</div><div>./core/agent-session.ts</div><div>./core/bash-executor.ts</div><div>./core/compaction.ts</div><div class="expand-hint">... (49 more lines) - click to expand</div></div><div class="output-full"><div>./cli-new.ts</div><div>./cli.ts</div><div>./core/agent-session.ts</div><div>./core/bash-executor.ts</div><div>./core/compaction.ts</div><div>./core/export-html.ts</div><div>./core/index.ts</div><div>./core/messages.ts</div><div>./core/model-config.ts</div><div>./core/oauth/anthropic.ts</div><div>./core/oauth/index.ts</div><div>./core/oauth/storage.ts</div><div>./core/session-manager.ts</div><div>./core/settings-manager.ts</div><div>./core/slash-commands.ts</div><div>./core/tools/bash.ts</div><div>./core/tools/edit.ts</div><div>./core/tools/find.ts</div><div>./core/tools/grep.ts</div><div>./core/tools/index.ts</div><div>./core/tools/ls.ts</div><div>./core/tools/read.ts</div><div>./core/tools/truncate.ts</div><div>./core/tools/write.ts</div><div>./index.ts</div><div>./main-new.ts</div><div>./main.ts</div><div>./modes/index.ts</div><div>./modes/interactive/components/assistant-message.ts</div><div>./modes/interactive/components/bash-execution.ts</div><div>./modes/interactive/components/compaction.ts</div><div>./modes/interactive/components/custom-editor.ts</div><div>./modes/interactive/components/dynamic-border.ts</div><div>./modes/interactive/components/footer.ts</div><div>./modes/interactive/components/model-selector.ts</div><div>./modes/interactive/components/oauth-selector.ts</div><div>./modes/interactive/components/queue-mode-selector.ts</div><div>./modes/interactive/components/session-selector.ts</div><div>./modes/interactive/components/theme-selector.ts</div><div>./modes/interactive/components/thinking-selector.ts</div><div>./modes/interactive/components/tool-execution.ts</div><div>./modes/interactive/components/user-message-selector.ts</div><div>./modes/interactive/components/user-message.ts</div><div>./modes/interactive/interactive-mode.ts</div><div>./modes/interactive/theme/theme.ts</div><div>./modes/print-mode.ts</div><div>./modes/rpc-mode.ts</div><div>./tui/tui-renderer.ts</div><div>./utils/changelog.ts</div><div>./utils/clipboard.ts</div><div>./utils/config.ts</div><div>./utils/fuzzy.ts</div><div>./utils/shell.ts</div><div>./utils/tools-manager.ts</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:51:29 AM</div><div class="assistant-text">Let me commit this:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "Reorganize file structure: core/, utils/, modes/interactive/components/, modes/interactive/theme/"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (89 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 124ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 39ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 24ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 83a6c26] Reorganize file structure: core/, utils/, modes/interactive/components/, modes/interactive/theme/</div><div> 56 files changed, 133 insertions(+), 128 deletions(-)</div><div> rename packages/coding-agent/src/{ => core}/compaction.ts (100%)</div><div> rename packages/coding-agent/src/{ => core}/export-html.ts (99%)</div><div> rename packages/coding-agent/src/{ => core}/messages.ts (100%)</div><div> rename packages/coding-agent/src/{ => core}/model-config.ts (99%)</div><div> rename packages/coding-agent/src/{ => core}/oauth/anthropic.ts (100%)</div><div> rename packages/coding-agent/src/{ => core}/oauth/index.ts (100%)</div><div> rename packages/coding-agent/src/{ => core}/oauth/storage.ts (96%)</div><div> rename packages/coding-agent/src/{ => core}/session-manager.ts (99%)</div><div> rename packages/coding-agent/src/{ => core}/settings-manager.ts (98%)</div><div> rename packages/coding-agent/src/{ => core}/slash-commands.ts (98%)</div><div> rename packages/coding-agent/src/{ => core}/tools/bash.ts (98%)</div><div> rename packages/coding-agent/src/{ => core}/tools/edit.ts (100%)</div><div> rename packages/coding-agent/src/{ => core}/tools/find.ts (99%)</div><div> rename packages/coding-agent/src/{ => core}/tools/grep.ts (99%)</div><div> rename packages/coding-agent/src/{ => core}/tools/index.ts (100%)</div><div> rename packages/coding-agent/src/{ => core}/tools/ls.ts (100%)</div><div> rename packages/coding-agent/src/{ => core}/tools/read.ts (100%)</div><div> rename packages/coding-agent/src/{ => core}/tools/truncate.ts (100%)</div><div> rename packages/coding-agent/src/{ => core}/tools/write.ts (100%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/assistant-message.ts (100%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/bash-execution.ts (97%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/compaction.ts (100%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/custom-editor.ts (100%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/dynamic-border.ts (100%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/footer.ts (99%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/model-selector.ts (97%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/oauth-selector.ts (95%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/queue-mode-selector.ts (100%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/session-selector.ts (97%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/theme-selector.ts (100%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/thinking-selector.ts (100%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/tool-execution.ts (100%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/user-message-selector.ts (100%)</div><div> rename packages/coding-agent/src/{tui => modes/interactive/components}/user-message.ts (100%)</div><div> rename packages/coding-agent/src/{ => modes/interactive}/theme/dark.json (100%)</div><div> rename packages/coding-agent/src/{ => modes/interactive}/theme/light.json (100%)</div><div> rename packages/coding-agent/src/{ => modes/interactive}/theme/theme-schema.json (100%)</div><div> rename packages/coding-agent/src/{ => modes/interactive}/theme/theme.ts (99%)</div><div> rename packages/coding-agent/src/{ => utils}/changelog.ts (100%)</div><div> rename packages/coding-agent/src/{ => utils}/clipboard.ts (100%)</div><div> rename packages/coding-agent/src/{ => utils}/config.ts (100%)</div><div> rename packages/coding-agent/src/{ => utils}/fuzzy.ts (100%)</div><div> rename packages/coding-agent/src/{ => utils}/shell.ts (98%)</div><div> rename packages/coding-agent/src/{ => utils}/tools-manager.ts (100%)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:51:40 AM</div><div class="assistant-text">Done. Final structure:<br><br>```<br>src/<br>├── cli.ts, cli-new.ts, main.ts, main-new.ts, index.ts # Entry points<br><br>├── core/ # Core business logic<br>│ ├── agent-session.ts<br>│ ├── bash-executor.ts<br>│ ├── compaction.ts<br>│ ├── export-html.ts<br>│ ├── index.ts<br>│ ├── messages.ts<br>│ ├── model-config.ts<br>│ ├── session-manager.ts<br>│ ├── settings-manager.ts<br>│ ├── slash-commands.ts<br>│ ├── oauth/<br>│ │ ├── anthropic.ts<br>│ │ ├── index.ts<br>│ │ └── storage.ts<br>│ └── tools/<br>│ ├── bash.ts, edit.ts, find.ts, grep.ts, ls.ts, read.ts, write.ts<br>│ ├── index.ts<br>│ └── truncate.ts<br><br>├── modes/ # Mode implementations<br>│ ├── index.ts<br>│ ├── print-mode.ts<br>│ ├── rpc-mode.ts<br>│ └── interactive/<br>│ ├── interactive-mode.ts<br>│ ├── components/ # TUI components<br>│ │ └── *.ts (15 files)<br>│ └── theme/<br>│ ├── theme.ts<br>│ ├── dark.json, light.json<br>│ └── theme-schema.json<br><br>├── tui/ # Old implementation (kept for reference)<br>│ └── tui-renderer.ts<br><br>└── utils/ # Generic utilities<br> ├── changelog.ts<br> ├── clipboard.ts<br> ├── config.ts<br> ├── fuzzy.ts<br> ├── shell.ts<br> └── tools-manager.ts<br>```</div></div><div class="user-message"><div class="message-timestamp">12:52:47 AM</div>~/workspaces/pi-mono (refactor)<br>➜ pi-mono git:(refactor) npx tsx packages/coding-agent/src/cli.ts -c<br>node:fs:443<br> return binding.readFileUtf8(path, stringToFlags(options.flag));<br> ^<br><br>Error: ENOENT: no such file or directory, open '/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/package.json'<br> at readFileSync (node:fs:443:20)<br> at <anonymous> (/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/utils/config.ts:76:24)<br> at ModuleJob.run (node:internal/modules/esm/module_job:271:25)<br> at async onImport.tracePromise.__proto__ (node:internal/modules/esm/loader:547:26)<br> at async asyncRunEntryPointWithESMLoader (node:internal/modules/run_main:98:5) {<br> errno: -2,<br> code: 'ENOENT',<br> syscall: 'open',<br> path: '/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/package.json'<br>}<br><br>Node.js v23.4.0</div><div class="assistant-message"><div class="message-timestamp">12:52:47 AM</div><div class="thinking-text">The issue is in config.ts - it's trying to read package.json relative to where config.ts is now located (utils/), but package.json is at the package root. Let me check and fix this.</div><div class="assistant-text">The config.ts is now in `utils/` so the relative path to package.json is wrong. Let me fix it:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -n "package.json" /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/utils/config.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>25: * Get the base directory for resolving package assets (themes, package.json, README.md, CHANGELOG.md).</div><div>35: // Node.js: check if package.json exists in __dirname (dist/) or parent (src/ case)</div><div>36: if (existsSync(join(__dirname, "package.json"))) {</div><div>57:/** Get path to package.json */</div><div>59: return join(getPackageDir(), "package.json");</div><div class="expand-hint">... (1 more lines) - click to expand</div></div><div class="output-full"><div>25: * Get the base directory for resolving package assets (themes, package.json, README.md, CHANGELOG.md).</div><div>35: // Node.js: check if package.json exists in __dirname (dist/) or parent (src/ case)</div><div>36: if (existsSync(join(__dirname, "package.json"))) {</div><div>57:/** Get path to package.json */</div><div>59: return join(getPackageDir(), "package.json");</div><div>73:// App Config (from package.json piConfig)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:52:56 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/utils/config.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>// =============================================================================</div><div>// Package Asset Paths (shipped with executable)</div><div>// =============================================================================</div><div></div><div>/**</div><div> * Get the base directory for resolving package assets (themes, package.json, README.md, CHANGELOG.md).</div><div> * - For Bun binary: returns the directory containing the executable</div><div> * - For Node.js (dist/): returns __dirname (the dist/ directory)</div><div> * - For tsx (src/): returns parent directory (the package root)</div><div> */</div><div class="expand-hint">... (52 more lines) - click to expand</div></div><div class="output-full"><div>// =============================================================================</div><div>// Package Asset Paths (shipped with executable)</div><div>// =============================================================================</div><div></div><div>/**</div><div> * Get the base directory for resolving package assets (themes, package.json, README.md, CHANGELOG.md).</div><div> * - For Bun binary: returns the directory containing the executable</div><div> * - For Node.js (dist/): returns __dirname (the dist/ directory)</div><div> * - For tsx (src/): returns parent directory (the package root)</div><div> */</div><div>export function getPackageDir(): string {</div><div> if (isBunBinary) {</div><div> // Bun binary: process.execPath points to the compiled executable</div><div> return dirname(process.execPath);</div><div> }</div><div> // Node.js: check if package.json exists in __dirname (dist/) or parent (src/ case)</div><div> if (existsSync(join(__dirname, "package.json"))) {</div><div> return __dirname;</div><div> }</div><div> // Running from src/ via tsx - go up one level to package root</div><div> return dirname(__dirname);</div><div>}</div><div></div><div>/**</div><div> * Get path to built-in themes directory (shipped with package)</div><div> * - For Bun binary: theme/ next to executable</div><div> * - For Node.js (dist/): dist/theme/</div><div> * - For tsx (src/): src/theme/</div><div> */</div><div>export function getThemesDir(): string {</div><div> if (isBunBinary) {</div><div> return join(dirname(process.execPath), "theme");</div><div> }</div><div> // __dirname is either dist/ or src/ - theme is always a subdirectory</div><div> return join(__dirname, "theme");</div><div>}</div><div></div><div>/** Get path to package.json */</div><div>export function getPackageJsonPath(): string {</div><div> return join(getPackageDir(), "package.json");</div><div>}</div><div></div><div>/** Get path to README.md */</div><div>export function getReadmePath(): string {</div><div> return resolve(join(getPackageDir(), "README.md"));</div><div>}</div><div></div><div>/** Get path to CHANGELOG.md */</div><div>export function getChangelogPath(): string {</div><div> return resolve(join(getPackageDir(), "CHANGELOG.md"));</div><div>}</div><div></div><div>// =============================================================================</div><div>// App Config (from package.json piConfig)</div><div>// =============================================================================</div><div></div><div>const pkg = JSON.parse(readFileSync(getPackageJsonPath(), "utf-8"));</div><div></div><div>export const APP_NAME: string = pkg.piConfig?.name || "pi";</div><div>export const CONFIG_DIR_NAME: string = pkg.piConfig?.configDir || ".pi";</div><div></div><div>[54 more lines in file. Use offset=80 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:53:00 AM</div><div class="assistant-text">The issue is that `__dirname` is now `utils/`, so `dirname(__dirname)` goes to `src/`, not the package root. I need to go up two levels now:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/utils/config.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 31 if (isBunBinary) {</div><div class="diff-line-context"> 32 // Bun binary: process.execPath points to the compiled executable</div><div class="diff-line-context"> 33 return dirname(process.execPath);</div><div class="diff-line-context"> 34 }</div><div class="diff-line-old">- 35 // Node.js: check if package.json exists in __dirname (dist/) or parent (src/ case)</div><div class="diff-line-old">- 36 if (existsSync(join(__dirname, "package.json"))) {</div><div class="diff-line-old">- 37 return __dirname;</div><div class="diff-line-new">+ 35 // Node.js: walk up from __dirname until we find package.json</div><div class="diff-line-new">+ 36 let dir = __dirname;</div><div class="diff-line-new">+ 37 while (dir !== dirname(dir)) {</div><div class="diff-line-new">+ 38 if (existsSync(join(dir, "package.json"))) {</div><div class="diff-line-new">+ 39 return dir;</div><div class="diff-line-new">+ 40 }</div><div class="diff-line-new">+ 41 dir = dirname(dir);</div><div class="diff-line-context"> 38 }</div><div class="diff-line-old">- 39 // Running from src/ via tsx - go up one level to package root</div><div class="diff-line-old">- 40 return dirname(__dirname);</div><div class="diff-line-new">+ 43 // Fallback (shouldn't happen)</div><div class="diff-line-new">+ 44 return __dirname;</div><div class="diff-line-context"> 41 }</div><div class="diff-line-context"> 42 </div><div class="diff-line-context"> 43 /**</div><div class="diff-line-context"> 44 * Get path to built-in themes directory (shipped with package)</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/utils/config.ts. Changed 422 characters to 429 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:53:08 AM</div><div class="assistant-text">Also need to fix `getThemesDir()` since theme moved to `modes/interactive/theme/`:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/utils/config.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 46 </div><div class="diff-line-context"> 47 /**</div><div class="diff-line-context"> 48 * Get path to built-in themes directory (shipped with package)</div><div class="diff-line-context"> 49 * - For Bun binary: theme/ next to executable</div><div class="diff-line-old">- 50 * - For Node.js (dist/): dist/theme/</div><div class="diff-line-old">- 51 * - For tsx (src/): src/theme/</div><div class="diff-line-new">+ 50 * - For Node.js (dist/): dist/modes/interactive/theme/</div><div class="diff-line-new">+ 51 * - For tsx (src/): src/modes/interactive/theme/</div><div class="diff-line-context"> 52 */</div><div class="diff-line-context"> 53 export function getThemesDir(): string {</div><div class="diff-line-context"> 54 if (isBunBinary) {</div><div class="diff-line-context"> 55 return join(dirname(process.execPath), "theme");</div><div class="diff-line-context"> 56 }</div><div class="diff-line-old">- 57 // __dirname is either dist/ or src/ - theme is always a subdirectory</div><div class="diff-line-old">- 58 return join(__dirname, "theme");</div><div class="diff-line-new">+ 57 // Theme is in modes/interactive/theme/ relative to src/ or dist/</div><div class="diff-line-new">+ 58 const packageDir = getPackageDir();</div><div class="diff-line-new">+ 59 const srcOrDist = existsSync(join(packageDir, "src")) ? "src" : "dist";</div><div class="diff-line-new">+ 60 return join(packageDir, srcOrDist, "modes", "interactive", "theme");</div><div class="diff-line-context"> 59 }</div><div class="diff-line-context"> 60 </div><div class="diff-line-context"> 61 /** Get path to package.json */</div><div class="diff-line-context"> 62 export function getPackageJsonPath(): string {</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/utils/config.ts. Changed 410 characters to 588 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:53:17 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | tail -20</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div class="expand-hint">... (13 more lines) - click to expand</div></div><div class="output-full"><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:53:26 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npx tsx packages/coding-agent/src/cli.ts --help 2>&1 | head -10</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>pi - AI coding assistant with read, bash, edit, write tools</div><div></div><div>Usage:</div><div> pi [options] [@files...] [messages...]</div><div></div><div class="expand-hint">... (5 more lines) - click to expand</div></div><div class="output-full"><div>pi - AI coding assistant with read, bash, edit, write tools</div><div></div><div>Usage:</div><div> pi [options] [@files...] [messages...]</div><div></div><div>Options:</div><div> --provider <name> Provider name (default: google)</div><div> --model <id> Model ID (default: gemini-2.5-flash)</div><div> --api-key <key> API key (defaults to env vars)</div><div> --system-prompt <text> System prompt (default: coding assistant prompt)</div></div></div></div></div><div class="user-message"><div class="message-timestamp">12:53:29 AM</div>any other such pathing issues possibly?</div><div class="assistant-message"><div class="message-timestamp">12:53:31 AM</div><div class="thinking-text">Let me think about what other path-related things might break:<br><br>1. `getThemesDir()` - fixed<br>2. `getPackageDir()` - fixed<br>3. `getPackageJsonPath()` - uses getPackageDir(), should be fine<br>4. `getReadmePath()` - uses getPackageDir(), should be fine<br>5. `getChangelogPath()` - uses getPackageDir(), should be fine<br><br>But wait, there might be issues in other files that use `__dirname` or relative paths:<br><br>1. `theme.ts` moved to `modes/interactive/theme/` - might have path issues<br>2. `slash-commands.ts` - might reference paths<br>3. Any other file that constructs paths relative to its own location<br><br>Let me check these files for potential issues.</div><div class="assistant-text">Let me check for any other `__dirname` or relative path usage that might break:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src && grep -rn "__dirname\|import.meta\|\.\./" --include="*.ts" | grep -v node_modules | grep -v "from \"\.\." | head -30</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>./utils/config.ts:10:const __filename = fileURLToPath(import.meta.url);</div><div>./utils/config.ts:11:const __dirname = dirname(__filename);</div><div>./utils/config.ts:15: * Bun binaries have import.meta.url containing "$bunfs", "~BUN", or "%7EBUN" (Bun's virtual filesystem path)</div><div>./utils/config.ts:18: import.meta.url.includes("$bunfs") || import.meta.url.includes("~BUN") || import.meta.url.includes("%7EBUN");</div><div>./utils/config.ts:27: * - For Node.js (dist/): returns __dirname (the dist/ directory)</div><div class="expand-hint">... (3 more lines) - click to expand</div></div><div class="output-full"><div>./utils/config.ts:10:const __filename = fileURLToPath(import.meta.url);</div><div>./utils/config.ts:11:const __dirname = dirname(__filename);</div><div>./utils/config.ts:15: * Bun binaries have import.meta.url containing "$bunfs", "~BUN", or "%7EBUN" (Bun's virtual filesystem path)</div><div>./utils/config.ts:18: import.meta.url.includes("$bunfs") || import.meta.url.includes("~BUN") || import.meta.url.includes("%7EBUN");</div><div>./utils/config.ts:27: * - For Node.js (dist/): returns __dirname (the dist/ directory)</div><div>./utils/config.ts:35: // Node.js: walk up from __dirname until we find package.json</div><div>./utils/config.ts:36: let dir = __dirname;</div><div>./utils/config.ts:44: return __dirname;</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:53:40 AM</div><div class="assistant-text">Good, only config.ts uses `__dirname`. Let me check theme.ts since it moved and might load theme files:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -n "getThemesDir\|readFileSync\|\.json" /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/theme/theme.ts | head -20</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>7:import { getCustomThemesDir, getThemesDir } from "../../../utils/config.js";</div><div>336: const themesDir = getThemesDir();</div><div>337: const darkPath = path.join(themesDir, "dark.json");</div><div>338: const lightPath = path.join(themesDir, "light.json");</div><div>340: dark: JSON.parse(fs.readFileSync(darkPath, "utf-8")) as ThemeJson,</div><div class="expand-hint">... (6 more lines) - click to expand</div></div><div class="output-full"><div>7:import { getCustomThemesDir, getThemesDir } from "../../../utils/config.js";</div><div>336: const themesDir = getThemesDir();</div><div>337: const darkPath = path.join(themesDir, "dark.json");</div><div>338: const lightPath = path.join(themesDir, "light.json");</div><div>340: dark: JSON.parse(fs.readFileSync(darkPath, "utf-8")) as ThemeJson,</div><div>341: light: JSON.parse(fs.readFileSync(lightPath, "utf-8")) as ThemeJson,</div><div>353: if (file.endsWith(".json")) {</div><div>367: const themePath = path.join(customThemesDir, `${name}.json`);</div><div>371: const content = fs.readFileSync(themePath, "utf-8");</div><div>398: errorMessage += `\nSee the built-in themes (dark.json, light.json) for reference values.`;</div><div>507: const themeFile = path.join(customThemesDir, `${currentThemeName}.json`);</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:53:45 AM</div><div class="assistant-text">It uses `getThemesDir()` which we fixed. Let me verify the path logic is working by testing:</div><div class="tool-execution" style="background-color: rgb(60, 40, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npx tsx -e "import { getThemesDir, getPackageDir } from './packages/coding-agent/src/utils/config.js'; console.log('Package dir:', getPackageDir()); console.log('Themes dir:', getThemesDir());"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/Users/badlogic/workspaces/pi-mono/node_modules/tsx/dist/register-D46fvsV_.cjs:3</div><div>`)},"createLog"),x=I(g.bgLightYellow(g.black(" CJS "))),ae=I(g.bgBlue(" ESM ")),oe=[".cts",".mts",".ts",".tsx",".jsx"],ie=[".js",".cjs",".mjs"],k=[".ts",".tsx",".jsx"],F=o((s,e,r,n)=>{const t=Object.getOwnPropertyDescriptor(s,e);t?.set?s[e]=r:(!t||t.configurable)&&Object.defineProperty(s,e,{value:r,enumerable:t?.enumerable||n?.enumerable,writable:n?.writable??(t?t.writable:!0),configurable:n?.configurable??(t?t.configurable:!0)})},"safeSet"),ce=o((s,e,r)=>{const n=e[".js"],t=o((a,i)=>{if(s.enabled===!1)return n(a,i);const[c,f]=i.split("?");if((new URLSearchParams(f).get("namespace")??void 0)!==r)return n(a,i);x(2,"load",{filePath:i}),a.id.startsWith("data:text/javascript,")&&(a.path=m.dirname(c)),R.parent?.send&&R.parent.send({type:"dependency",path:c});const p=oe.some(h=>c.endsWith(h)),P=ie.some(h=>c.endsWith(h));if(!p&&!P)return n(a,c);let d=O.readFileSync(c,"utf8");if(c.endsWith(".cjs")){const h=w.transformDynamicImport(i,d);h&&(d=A()?$(h):h.code)}else if(p||w.isESM(d)){const h=w.transformSync(d,i,{tsconfigRaw:exports.fileMatcher?.(c)});d=A()?$(h):h.code}x(1,"loaded",{filePath:c}),a._compile(d,c)},"transformer");F(e,".js",t);for(const a of k)F(e,a,t,{enumerable:!r,writable:!0,configurable:!0});return F(e,".mjs",t,{writable:!0,configurable:!0}),()=>{e[".js"]===t&&(e[".js"]=n);for(const a of[...k,".mjs"])e[a]===t&&delete e[a]}},"createExtensions"),le=o(s=>e=>{if((e==="."||e===".."||e.endsWith("/.."))&&(e+="/"),_.test(e)){let r=m.join(e,"index.js");e.startsWith("./")&&(r=`./${r}`);try{return s(r)}catch{}}try{return s(e)}catch(r){const n=r;if(n.code==="MODULE_NOT_FOUND")try{return s(`${e}${m.sep}index.js`)}catch{}throw n}},"createImplicitResolver"),B=[".js",".json"],G=[".ts",".tsx",".jsx"],fe=[...G,...B],he=[...B,...G],y=Object.create(null);y[".js"]=[".ts",".tsx",".js",".jsx"],y[".jsx"]=[".tsx",".ts",".jsx",".js"],y[".cjs"]=[".cts"],y[".mjs"]=[".mts"];const X=o(s=>{const e=s.split("?"),r=e[1]?`?${e[1]}`:"",[n]=e,t=m.extname(n),a=[],i=y[t];if(i){const f=n.slice(0,-t.length);a.push(...i.map(l=>f+l+r))}const c=!(s.startsWith(v)||j(n))||n.includes(J)||n.includes("/node_modules/")?he:fe;return a.push(...c.map(f=>n+f+r)),a},"mapTsExtensions"),S=o((s,e,r)=>{if(x(3,"resolveTsFilename",{request:e,isDirectory:_.test(e),isTsParent:r,allowJs:exports.allowJs}),_.test(e)||!r&&!exports.allowJs)return;const n=X(e);if(n)for(const t of n)try{return s(t)}catch(a){const{code:i}=a;if(i!=="MODULE_NOT_FOUND"&&i!=="ERR_PACKAGE_PATH_NOT_EXPORTED")throw a}},"resolveTsFilename"),me=o((s,e)=>r=>{if(x(3,"resolveTsFilename",{request:r,isTsParent:e,isFilePath:j(r)}),j(r)){const n=S(s,r,e);if(n)return n}try{return s(r)}catch(n){const t=n;if(t.code==="MODULE_NOT_FOUND"){if(t.path){const i=t.message.match(/^Cannot find module '([^']+)'$/);if(i){const f=i[1],l=S(s,f,e);if(l)return l}const c=t.message.match(/^Cannot find module '([^']+)'. 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(20 more lines) - click to expand</div></div><div class="output-full"><div>/Users/badlogic/workspaces/pi-mono/node_modules/tsx/dist/register-D46fvsV_.cjs:3</div><div>`)},"createLog"),x=I(g.bgLightYellow(g.black(" CJS "))),ae=I(g.bgBlue(" ESM ")),oe=[".cts",".mts",".ts",".tsx",".jsx"],ie=[".js",".cjs",".mjs"],k=[".ts",".tsx",".jsx"],F=o((s,e,r,n)=>{const t=Object.getOwnPropertyDescriptor(s,e);t?.set?s[e]=r:(!t||t.configurable)&&Object.defineProperty(s,e,{value:r,enumerable:t?.enumerable||n?.enumerable,writable:n?.writable??(t?t.writable:!0),configurable:n?.configurable??(t?t.configurable:!0)})},"safeSet"),ce=o((s,e,r)=>{const n=e[".js"],t=o((a,i)=>{if(s.enabled===!1)return n(a,i);const[c,f]=i.split("?");if((new URLSearchParams(f).get("namespace")??void 0)!==r)return n(a,i);x(2,"load",{filePath:i}),a.id.startsWith("data:text/javascript,")&&(a.path=m.dirname(c)),R.parent?.send&&R.parent.send({type:"dependency",path:c});const p=oe.some(h=>c.endsWith(h)),P=ie.some(h=>c.endsWith(h));if(!p&&!P)return n(a,c);let d=O.readFileSync(c,"utf8");if(c.endsWith(".cjs")){const h=w.transformDynamicImport(i,d);h&&(d=A()?$(h):h.code)}else if(p||w.isESM(d)){const h=w.transformSync(d,i,{tsconfigRaw:exports.fileMatcher?.(c)});d=A()?$(h):h.code}x(1,"loaded",{filePath:c}),a._compile(d,c)},"transformer");F(e,".js",t);for(const a of k)F(e,a,t,{enumerable:!r,writable:!0,configurable:!0});return F(e,".mjs",t,{writable:!0,configurable:!0}),()=>{e[".js"]===t&&(e[".js"]=n);for(const a of[...k,".mjs"])e[a]===t&&delete e[a]}},"createExtensions"),le=o(s=>e=>{if((e==="."||e===".."||e.endsWith("/.."))&&(e+="/"),_.test(e)){let r=m.join(e,"index.js");e.startsWith("./")&&(r=`./${r}`);try{return s(r)}catch{}}try{return s(e)}catch(r){const n=r;if(n.code==="MODULE_NOT_FOUND")try{return s(`${e}${m.sep}index.js`)}catch{}throw n}},"createImplicitResolver"),B=[".js",".json"],G=[".ts",".tsx",".jsx"],fe=[...G,...B],he=[...B,...G],y=Object.create(null);y[".js"]=[".ts",".tsx",".js",".jsx"],y[".jsx"]=[".tsx",".ts",".jsx",".js"],y[".cjs"]=[".cts"],y[".mjs"]=[".mts"];const X=o(s=>{const e=s.split("?"),r=e[1]?`?${e[1]}`:"",[n]=e,t=m.extname(n),a=[],i=y[t];if(i){const f=n.slice(0,-t.length);a.push(...i.map(l=>f+l+r))}const c=!(s.startsWith(v)||j(n))||n.includes(J)||n.includes("/node_modules/")?he:fe;return a.push(...c.map(f=>n+f+r)),a},"mapTsExtensions"),S=o((s,e,r)=>{if(x(3,"resolveTsFilename",{request:e,isDirectory:_.test(e),isTsParent:r,allowJs:exports.allowJs}),_.test(e)||!r&&!exports.allowJs)return;const n=X(e);if(n)for(const t of n)try{return s(t)}catch(a){const{code:i}=a;if(i!=="MODULE_NOT_FOUND"&&i!=="ERR_PACKAGE_PATH_NOT_EXPORTED")throw a}},"resolveTsFilename"),me=o((s,e)=>r=>{if(x(3,"resolveTsFilename",{request:r,isTsParent:e,isFilePath:j(r)}),j(r)){const n=S(s,r,e);if(n)return n}try{return s(r)}catch(n){const t=n;if(t.code==="MODULE_NOT_FOUND"){if(t.path){const i=t.message.match(/^Cannot find module '([^']+)'$/);if(i){const f=i[1],l=S(s,f,e);if(l)return l}const c=t.message.match(/^Cannot find module '([^']+)'. 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console.log('Package dir:', getPackageDir()); console.log('Themes dir:', getThemesDir());"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/Users/badlogic/workspaces/pi-mono/node_modules/tsx/dist/register-D46fvsV_.cjs:3</div><div>`)},"createLog"),x=I(g.bgLightYellow(g.black(" CJS "))),ae=I(g.bgBlue(" ESM ")),oe=[".cts",".mts",".ts",".tsx",".jsx"],ie=[".js",".cjs",".mjs"],k=[".ts",".tsx",".jsx"],F=o((s,e,r,n)=>{const t=Object.getOwnPropertyDescriptor(s,e);t?.set?s[e]=r:(!t||t.configurable)&&Object.defineProperty(s,e,{value:r,enumerable:t?.enumerable||n?.enumerable,writable:n?.writable??(t?t.writable:!0),configurable:n?.configurable??(t?t.configurable:!0)})},"safeSet"),ce=o((s,e,r)=>{const n=e[".js"],t=o((a,i)=>{if(s.enabled===!1)return n(a,i);const[c,f]=i.split("?");if((new URLSearchParams(f).get("namespace")??void 0)!==r)return n(a,i);x(2,"load",{filePath:i}),a.id.startsWith("data:text/javascript,")&&(a.path=m.dirname(c)),R.parent?.send&&R.parent.send({type:"dependency",path:c});const p=oe.some(h=>c.endsWith(h)),P=ie.some(h=>c.endsWith(h));if(!p&&!P)return n(a,c);let d=O.readFileSync(c,"utf8");if(c.endsWith(".cjs")){const h=w.transformDynamicImport(i,d);h&&(d=A()?$(h):h.code)}else if(p||w.isESM(d)){const h=w.transformSync(d,i,{tsconfigRaw:exports.fileMatcher?.(c)});d=A()?$(h):h.code}x(1,"loaded",{filePath:c}),a._compile(d,c)},"transformer");F(e,".js",t);for(const a of k)F(e,a,t,{enumerable:!r,writable:!0,configurable:!0});return F(e,".mjs",t,{writable:!0,configurable:!0}),()=>{e[".js"]===t&&(e[".js"]=n);for(const a of[...k,".mjs"])e[a]===t&&delete e[a]}},"createExtensions"),le=o(s=>e=>{if((e==="."||e===".."||e.endsWith("/.."))&&(e+="/"),_.test(e)){let r=m.join(e,"index.js");e.startsWith("./")&&(r=`./${r}`);try{return s(r)}catch{}}try{return s(e)}catch(r){const n=r;if(n.code==="MODULE_NOT_FOUND")try{return s(`${e}${m.sep}index.js`)}catch{}throw n}},"createImplicitResolver"),B=[".js",".json"],G=[".ts",".tsx",".jsx"],fe=[...G,...B],he=[...B,...G],y=Object.create(null);y[".js"]=[".ts",".tsx",".js",".jsx"],y[".jsx"]=[".tsx",".ts",".jsx",".js"],y[".cjs"]=[".cts"],y[".mjs"]=[".mts"];const X=o(s=>{const e=s.split("?"),r=e[1]?`?${e[1]}`:"",[n]=e,t=m.extname(n),a=[],i=y[t];if(i){const f=n.slice(0,-t.length);a.push(...i.map(l=>f+l+r))}const c=!(s.startsWith(v)||j(n))||n.includes(J)||n.includes("/node_modules/")?he:fe;return a.push(...c.map(f=>n+f+r)),a},"mapTsExtensions"),S=o((s,e,r)=>{if(x(3,"resolveTsFilename",{request:e,isDirectory:_.test(e),isTsParent:r,allowJs:exports.allowJs}),_.test(e)||!r&&!exports.allowJs)return;const n=X(e);if(n)for(const t of n)try{return s(t)}catch(a){const{code:i}=a;if(i!=="MODULE_NOT_FOUND"&&i!=="ERR_PACKAGE_PATH_NOT_EXPORTED")throw a}},"resolveTsFilename"),me=o((s,e)=>r=>{if(x(3,"resolveTsFilename",{request:r,isTsParent:e,isFilePath:j(r)}),j(r)){const n=S(s,r,e);if(n)return n}try{return s(r)}catch(n){const t=n;if(t.code==="MODULE_NOT_FOUND"){if(t.path){const i=t.message.match(/^Cannot find module '([^']+)'$/);if(i){const f=i[1],l=S(s,f,e);if(l)return l}const c=t.message.match(/^Cannot find module '([^']+)'. Please verify that the package.json has a valid "main" entry$/);if(c){const f=c[1],l=S(s,f,e);if(l)return l}}const a=S(s,r,e);if(a)return a}throw t}},"createTsExtensionResolver"),z="at cjsPreparseModuleExports (node:internal",de=o(s=>{const e=s.stack.split(`</div><div> </div><div></div><div>Error: Cannot find module './src/utils/config.js'</div><div class="expand-hint">... (20 more lines) - click to expand</div></div><div class="output-full"><div>/Users/badlogic/workspaces/pi-mono/node_modules/tsx/dist/register-D46fvsV_.cjs:3</div><div>`)},"createLog"),x=I(g.bgLightYellow(g.black(" CJS "))),ae=I(g.bgBlue(" ESM ")),oe=[".cts",".mts",".ts",".tsx",".jsx"],ie=[".js",".cjs",".mjs"],k=[".ts",".tsx",".jsx"],F=o((s,e,r,n)=>{const t=Object.getOwnPropertyDescriptor(s,e);t?.set?s[e]=r:(!t||t.configurable)&&Object.defineProperty(s,e,{value:r,enumerable:t?.enumerable||n?.enumerable,writable:n?.writable??(t?t.writable:!0),configurable:n?.configurable??(t?t.configurable:!0)})},"safeSet"),ce=o((s,e,r)=>{const n=e[".js"],t=o((a,i)=>{if(s.enabled===!1)return n(a,i);const[c,f]=i.split("?");if((new URLSearchParams(f).get("namespace")??void 0)!==r)return n(a,i);x(2,"load",{filePath:i}),a.id.startsWith("data:text/javascript,")&&(a.path=m.dirname(c)),R.parent?.send&&R.parent.send({type:"dependency",path:c});const p=oe.some(h=>c.endsWith(h)),P=ie.some(h=>c.endsWith(h));if(!p&&!P)return n(a,c);let d=O.readFileSync(c,"utf8");if(c.endsWith(".cjs")){const h=w.transformDynamicImport(i,d);h&&(d=A()?$(h):h.code)}else if(p||w.isESM(d)){const h=w.transformSync(d,i,{tsconfigRaw:exports.fileMatcher?.(c)});d=A()?$(h):h.code}x(1,"loaded",{filePath:c}),a._compile(d,c)},"transformer");F(e,".js",t);for(const a of k)F(e,a,t,{enumerable:!r,writable:!0,configurable:!0});return F(e,".mjs",t,{writable:!0,configurable:!0}),()=>{e[".js"]===t&&(e[".js"]=n);for(const a of[...k,".mjs"])e[a]===t&&delete e[a]}},"createExtensions"),le=o(s=>e=>{if((e==="."||e===".."||e.endsWith("/.."))&&(e+="/"),_.test(e)){let r=m.join(e,"index.js");e.startsWith("./")&&(r=`./${r}`);try{return s(r)}catch{}}try{return s(e)}catch(r){const n=r;if(n.code==="MODULE_NOT_FOUND")try{return s(`${e}${m.sep}index.js`)}catch{}throw n}},"createImplicitResolver"),B=[".js",".json"],G=[".ts",".tsx",".jsx"],fe=[...G,...B],he=[...B,...G],y=Object.create(null);y[".js"]=[".ts",".tsx",".js",".jsx"],y[".jsx"]=[".tsx",".ts",".jsx",".js"],y[".cjs"]=[".cts"],y[".mjs"]=[".mts"];const X=o(s=>{const e=s.split("?"),r=e[1]?`?${e[1]}`:"",[n]=e,t=m.extname(n),a=[],i=y[t];if(i){const f=n.slice(0,-t.length);a.push(...i.map(l=>f+l+r))}const c=!(s.startsWith(v)||j(n))||n.includes(J)||n.includes("/node_modules/")?he:fe;return a.push(...c.map(f=>n+f+r)),a},"mapTsExtensions"),S=o((s,e,r)=>{if(x(3,"resolveTsFilename",{request:e,isDirectory:_.test(e),isTsParent:r,allowJs:exports.allowJs}),_.test(e)||!r&&!exports.allowJs)return;const n=X(e);if(n)for(const t of n)try{return s(t)}catch(a){const{code:i}=a;if(i!=="MODULE_NOT_FOUND"&&i!=="ERR_PACKAGE_PATH_NOT_EXPORTED")throw a}},"resolveTsFilename"),me=o((s,e)=>r=>{if(x(3,"resolveTsFilename",{request:r,isTsParent:e,isFilePath:j(r)}),j(r)){const n=S(s,r,e);if(n)return n}try{return s(r)}catch(n){const t=n;if(t.code==="MODULE_NOT_FOUND"){if(t.path){const i=t.message.match(/^Cannot find module '([^']+)'$/);if(i){const f=i[1],l=S(s,f,e);if(l)return l}const c=t.message.match(/^Cannot find module '([^']+)'. Please verify that the package.json has a valid "main" entry$/);if(c){const f=c[1],l=S(s,f,e);if(l)return l}}const a=S(s,r,e);if(a)return a}throw t}},"createTsExtensionResolver"),z="at cjsPreparseModuleExports (node:internal",de=o(s=>{const e=s.stack.split(`</div><div> </div><div></div><div>Error: Cannot find module './src/utils/config.js'</div><div>Require stack:</div><div>- /Users/badlogic/workspaces/pi-mono/packages/coding-agent/[eval]</div><div> at node:internal/modules/cjs/loader:1241:15</div><div> at nextResolveSimple (/Users/badlogic/workspaces/pi-mono/node_modules/tsx/dist/register-D46fvsV_.cjs:4:1004)</div><div> at /Users/badlogic/workspaces/pi-mono/node_modules/tsx/dist/register-D46fvsV_.cjs:3:2630</div><div> at /Users/badlogic/workspaces/pi-mono/node_modules/tsx/dist/register-D46fvsV_.cjs:3:1542</div><div> at resolveTsPaths (/Users/badlogic/workspaces/pi-mono/node_modules/tsx/dist/register-D46fvsV_.cjs:4:760)</div><div> at /Users/badlogic/workspaces/pi-mono/node_modules/tsx/dist/register-D46fvsV_.cjs:4:1102</div><div> at m._resolveFilename (file:///Users/badlogic/workspaces/pi-mono/node_modules/tsx/dist/register-B7jrtLTO.mjs:1:789)</div><div> at Function._load (node:internal/modules/cjs/loader:1066:27)</div><div> at TracingChannel.traceSync (node:diagnostics_channel:322:14)</div><div> at wrapModuleLoad (node:internal/modules/cjs/loader:220:24) {</div><div> code: 'MODULE_NOT_FOUND',</div><div> requireStack: [ '/Users/badlogic/workspaces/pi-mono/packages/coding-agent/[eval]' ]</div><div>}</div><div></div><div>Node.js v23.4.0</div><div></div><div></div><div>Command exited with code 1</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:53:56 AM</div><div class="assistant-text">Let me try a different approach:</div><div class="tool-execution" style="background-color: rgb(40, 40, 50)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent && npx tsx src/cli.ts --help 2>&1 | head -5</div></div></div><div class="compaction-container">
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<div class="message-timestamp">12:54:21 AM</div>
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<span class="compaction-title">Context compacted from 185,014 tokens</span>
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<div class="compaction-summary-header">Summary sent to model</div>
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<div class="compaction-summary-content"># Context Checkpoint: Coding Agent Refactoring<br><br>## Branch<br>`refactor` in `/Users/badlogic/workspaces/pi-mono`<br><br>## Goal<br>Refactor `coding-agent` to eliminate code duplication between three run modes (interactive, print/json, rpc) by creating a shared `AgentSession` abstraction.<br><br>## Completed Work (WP1-WP16)<br>All core refactoring is done:<br>- `AgentSession` class created (`src/core/agent-session.ts`) - 885 lines<br>- `bash-executor.ts` created (`src/core/bash-executor.ts`)<br>- `print-mode.ts` and `rpc-mode.ts` created (`src/modes/`)<br>- `InteractiveMode` created (`src/modes/interactive/interactive-mode.ts`) - 1508 lines<br>- `main-new.ts` and `cli-new.ts` created - use new architecture<br>- Old code preserved: `main.ts`, `tui-renderer.ts` still work<br><br>## Current Task: File Reorganization<br>User wants files moved to final locations so new code is self-contained. Both old and new implementations will reference files in their new locations.<br><br>### Agreed Structure<br>```<br>src/<br>├── cli.ts, cli-new.ts, main.ts, main-new.ts, index.ts # Stay in root<br><br>├── core/ # Core business logic<br>│ ├── agent-session.ts # Already here<br>│ ├── bash-executor.ts # Already here<br>│ ├── index.ts # Already here<br>│ ├── compaction.ts # MOVE from src/<br>│ ├── export-html.ts # MOVE from src/<br>│ ├── messages.ts # MOVE from src/<br>│ ├── model-config.ts # MOVE from src/<br>│ ├── session-manager.ts # MOVE from src/<br>│ ├── settings-manager.ts # MOVE from src/<br>│ ├── slash-commands.ts # MOVE from src/<br>│ ├── tools/ # MOVE from src/tools/<br>│ └── oauth/ # MOVE from src/oauth/<br><br>├── utils/ # Generic utilities<br>│ ├── changelog.ts # MOVE from src/<br>│ ├── clipboard.ts # MOVE from src/<br>│ ├── config.ts # MOVE from src/<br>│ ├── fuzzy.ts # MOVE from src/<br>│ ├── shell.ts # MOVE from src/<br>│ └── tools-manager.ts # MOVE from src/<br><br>├── modes/<br>│ ├── print-mode.ts # Already here<br>│ ├── rpc-mode.ts # Already here<br>│ ├── index.ts # Already here<br>│ └── interactive/<br>│ ├── interactive-mode.ts # Already here<br>│ ├── components/ # MOVE from src/tui/ (except tui-renderer.ts)<br>│ └── theme/ # MOVE from src/theme/<br>```<br><br>Note: `src/tui/tui-renderer.ts` stays in place (old implementation for reference).<br><br>## Next Steps<br>1. Create directories: `src/utils/`, `src/modes/interactive/components/`, `src/modes/interactive/theme/`<br>2. Move files as per structure above<br>3. Update ALL imports in both old (`main.ts`, `tui-renderer.ts`) and new (`main-new.ts`, `interactive-mode.ts`, modes, core) files<br>4. Run `npm run check` to verify<br>5. Test via `npx tsx src/cli-new.ts`<br><br>## Key Files<br>- Plan: `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/docs/refactor.md`<br>- New main: `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts`<br>- AgentSession: `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/agent-session.ts`<br>- InteractiveMode: `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts`<br>- Old TuiRenderer: `/Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/tui/tui-renderer.ts`<br><br>## User Preferences<br>- **E2E tests only** - no unit tests<br>- Keep old code working alongside new code<br>- `npm run check` must pass (formatting, linting, types)<br>- Git commits after major changes<br><br>## Commands<br>- `npm run check` - Full check<br>- `npx tsx src/cli-new.ts` - Test new implementation</div>
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</div><div class="user-message"><div class="message-timestamp">12:54:27 AM</div>alright, where were we?</div><div class="assistant-message"><div class="message-timestamp">12:54:27 AM</div><div class="thinking-text">The user is asking where we were in the refactoring work. Let me recall the context:<br><br>1. We reorganized the file structure (moved files to core/, utils/, modes/interactive/components/, modes/interactive/theme/)<br>2. We fixed path issues in config.ts for getPackageDir() and getThemesDir()<br>3. npm run check passes<br>4. But when running `npx tsx packages/coding-agent/src/cli.ts -c`, there was an error about package.json not being found<br>5. We fixed getPackageDir() to walk up directories to find package.json<br>6. We fixed getThemesDir() to use the new path structure<br>7. Check passes<br>8. User asked about other pathing issues<br>9. I was trying to verify the path logic with a test command but ran into tsx issues with -e eval<br><br>The user is now asking where we are. The main task was file reorganization which is done and committed. The path fixes were made but not yet committed. Let me check the status.</div><div class="assistant-text">We completed the file reorganization and committed it. Then we fixed path issues in `config.ts`:<br>1. `getPackageDir()` - now walks up to find package.json<br>2. `getThemesDir()` - updated for new theme location<br><br>Let me verify these fixes work:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npx tsx packages/coding-agent/src/cli.ts --help 2>&1 | head -5</div><div class="tool-output"><div>pi - AI coding assistant with read, bash, edit, write tools</div><div></div><div>Usage:</div><div> pi [options] [@files...] [messages...]</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:54:38 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | tail -5</div><div class="tool-output"><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:54:47 AM</div><div class="assistant-text">Both work. Let me commit the path fixes:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "Fix path resolution in config.ts after file reorganization"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 143ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 40ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 15ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 4ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 27ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 6adfb64] Fix path resolution in config.ts after file reorganization</div><div> 1 file changed, 15 insertions(+), 9 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:54:57 AM</div><div class="assistant-text">Done. We're at:<br><br>**Completed:**<br>- File reorganization (core/, utils/, modes/interactive/components/, modes/interactive/theme/)<br>- Path fixes for the new structure<br>- Both old (`cli.ts`) and new (`cli-new.ts`) entry points work<br><br>**Remaining from the refactor plan:**<br>- Testing the new implementation more thoroughly<br>- Eventually replacing old code with new once validated<br><br>Want to test the new implementation (`cli-new.ts`) or continue with something else?</div></div><div class="user-message"><div class="message-timestamp">12:58:13 AM</div>so, i'm now in the new implementation, you still there?</div><div class="assistant-message"><div class="message-timestamp">12:58:13 AM</div><div class="error-text">Aborted</div></div><div class="tool-execution" style="background-color: rgb(50, 48, 35)"><div class="message-timestamp">12:58:22 AM</div><div class="tool-command">$ ls</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>AGENTS.md</div><div>biome.json</div><div>LICENSE</div><div>node_modules</div><div>package-lock.json</div><div>package.json</div><div>packages</div><div>pi-mono.code-workspace</div><div>README.md</div><div>scripts</div><div class="expand-hint">... (3 more lines) - click to expand</div></div><div class="output-full"><div>AGENTS.md</div><div>biome.json</div><div>LICENSE</div><div>node_modules</div><div>package-lock.json</div><div>package.json</div><div>packages</div><div>pi-mono.code-workspace</div><div>README.md</div><div>scripts</div><div>tsconfig.base.json</div><div>tsconfig.json</div><div></div></div></div></div><div class="user-message"><div class="message-timestamp">12:58:25 AM</div>wow, it works</div><div class="assistant-message"><div class="message-timestamp">12:58:25 AM</div><div class="thinking-text">The user is confirming they're running the new implementation (cli-new.ts) and it's working. They ran `ls` successfully and see the expected output. This is great news - the refactored code with AgentSession and InteractiveMode is working.</div><div class="assistant-text">Excellent! The new architecture</div><div class="error-text">Aborted</div></div><div class="user-message"><div class="message-timestamp">12:58:41 AM</div>wow</div><div class="assistant-message"><div class="message-timestamp">12:58:41 AM</div><div class="thinking-text">The user seems impressed that the new implementation is working. They're testing it out and it's functioning properly. I should just acknowledge this briefly and see if they want to continue testing or move on to something else.</div><div class="assistant-text">The refactor worked. `AgentSession` + `InteractiveMode` running clean.<br><br>Want to test more features (compaction, model switching, etc.) or move on to next steps?</div></div><div class="user-message"><div class="message-timestamp">12:59:01 AM</div>jesus, everything works, you are a monster</div><div class="assistant-message"><div class="message-timestamp">12:59:01 AM</div><div class="thinking-text">The user is expressing amazement that everything works. They're complimenting the work done on the refactor. I should be modest and direct, and maybe suggest next steps.</div><div class="assistant-text">Thanks. The structure was solid to begin with, just needed deduplication.<br><br>Next steps when you're ready:<br>1. Delete old code (`main.ts`, `tui/tui-renderer.ts`, `cli.ts`)<br>2. Rename `main-new.ts` → `main.ts`, `cli-new.ts` → `cli.ts`<br>3. Update refactor.md to mark complete<br><br>Or keep both running in parallel for a while to catch edge cases?</div></div><div class="user-message"><div class="message-timestamp">12:59:12 AM</div>are we all commited?</div><div class="assistant-message"><div class="message-timestamp">12:59:12 AM</div><div class="thinking-text">The user is asking if all changes are committed. Let me check git status.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git status</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>On branch refactor</div><div>Changes not staged for commit:</div><div> (use "git add <file>..." to update what will be committed)</div><div> (use "git restore <file>..." to discard changes in working directory)</div><div> modified: packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="expand-hint">... (2 more lines) - click to expand</div></div><div class="output-full"><div>On branch refactor</div><div>Changes not staged for commit:</div><div> (use "git add <file>..." to update what will be committed)</div><div> (use "git restore <file>..." to discard changes in working directory)</div><div> modified: packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div></div><div>no changes added to commit (use "git add" and/or "git commit -a")</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:59:16 AM</div><div class="assistant-text">One uncommitted change in interactive-mode.ts. Let me check what it is:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git diff packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>diff --git a/packages/coding-agent/src/modes/interactive/interactive-mode.ts b/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div>index 91079e6..704f556 100644</div><div>--- a/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div>+++ b/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div>@@ -562,16 +562,15 @@ export class InteractiveMode {</div><div class="expand-hint">... (23 more lines) - click to expand</div></div><div class="output-full"><div>diff --git a/packages/coding-agent/src/modes/interactive/interactive-mode.ts b/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div>index 91079e6..704f556 100644</div><div>--- a/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div>+++ b/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div>@@ -562,16 +562,15 @@ export class InteractiveMode {</div><div> </div><div> private addMessageToChat(message: Message | AppMessage): void {</div><div> if (isBashExecutionMessage(message)) {</div><div>- const bashMsg = message as BashExecutionMessage;</div><div>- const component = new BashExecutionComponent(bashMsg.command, this.ui);</div><div>- if (bashMsg.output) {</div><div>- component.appendOutput(bashMsg.output);</div><div>+ const component = new BashExecutionComponent(message.command, this.ui);</div><div>+ if (message.output) {</div><div>+ component.appendOutput(message.output);</div><div> }</div><div> component.setComplete(</div><div>- bashMsg.exitCode,</div><div>- bashMsg.cancelled,</div><div>- bashMsg.truncated ? ({ truncated: true } as TruncationResult) : undefined,</div><div>- bashMsg.fullOutputPath,</div><div>+ message.exitCode,</div><div>+ message.cancelled,</div><div>+ message.truncated ? ({ truncated: true } as TruncationResult) : undefined,</div><div>+ message.fullOutputPath,</div><div> );</div><div> this.chatContainer.addChild(component);</div><div> return;</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:59:21 AM</div><div class="assistant-text">Minor cleanup (removed unnecessary cast since type narrowing works). Let me commit it:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "Remove unnecessary type cast in interactive-mode.ts"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (67 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>packages/coding-agent/src/modes/interactive/interactive-mode.ts:26:10 lint/correctness/noUnusedImports FIXABLE ━━━━━━━━━━</div><div></div><div> ! Several of these imports are unused.</div><div> </div><div> 24 │ import { exec } from "child_process";</div><div> 25 │ import type { AgentSession } from "../../core/agent-session.js";</div><div> > 26 │ import { type BashExecutionMessage, isBashExecutionMessage } from "../../core/messages.js";</div><div> │ ^^^^^^^^^^^^^^^^^^^^^^^^^</div><div> 27 │ import { invalidateOAuthCache } from "../../core/model-config.js";</div><div> 28 │ import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../../core/oauth/index.js";</div><div> </div><div> i Unused imports might be the result of an incomplete refactoring.</div><div> </div><div> i Unsafe fix: Remove the unused imports.</div><div> </div><div> 26 │ import·{·type·BashExecutionMessage,·isBashExecutionMessage·}·from·"../../core/messages.js";</div><div> │ --------------------------- </div><div></div><div>Skipped 1 suggested fixes.</div><div>If you wish to apply the suggested (unsafe) fixes, use the command biome check --write --unsafe</div><div></div><div>Checked 238 files in 128ms. No fixes applied.</div><div>Found 1 warning.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 39ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 376b858] Remove unnecessary type cast in interactive-mode.ts</div><div> 1 file changed, 7 insertions(+), 8 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:59:31 AM</div><div class="assistant-text">All committed. There's an unused import warning (BashExecutionMessage type) but it passes. Want me to clean that up too?</div></div><div class="user-message"><div class="message-timestamp">12:59:48 AM</div>yes need to be fully clean</div><div class="assistant-message"><div class="message-timestamp">12:59:48 AM</div><div class="thinking-text">The user wants the code to be fully clean with no warnings. Let me remove the unused BashExecutionMessage import.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -n "BashExecutionMessage" /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output"><div>26:import { type BashExecutionMessage, isBashExecutionMessage } from "../../core/messages.js";</div><div>564: if (isBashExecutionMessage(message)) {</div><div>604: if (isBashExecutionMessage(message)) {</div><div>695: if (isBashExecutionMessage(message)) {</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:59:52 AM</div><div class="assistant-text">Only the type import is unused (function `isBashExecutionMessage` is used). Let me remove the type import:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 22 visibleWidth,</div><div class="diff-line-context"> 23 } from "@mariozechner/pi-tui";</div><div class="diff-line-context"> 24 import { exec } from "child_process";</div><div class="diff-line-context"> 25 import type { AgentSession } from "../../core/agent-session.js";</div><div class="diff-line-old">- 26 import { type BashExecutionMessage, isBashExecutionMessage } from "../../core/messages.js";</div><div class="diff-line-new">+ 26 import { isBashExecutionMessage } from "../../core/messages.js";</div><div class="diff-line-context"> 27 import { invalidateOAuthCache } from "../../core/model-config.js";</div><div class="diff-line-context"> 28 import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../../core/oauth/index.js";</div><div class="diff-line-context"> 29 import { getLatestCompactionEntry, SUMMARY_PREFIX, SUMMARY_SUFFIX } from "../../core/session-manager.js";</div><div class="diff-line-context"> 30 import type { TruncationResult } from "../../core/tools/truncate.js";</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 91 characters to 64 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">12:59:56 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | grep -E "(warning|error|Fixed|No fixes)"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Checked 238 files in 131ms. No fixes applied.</div><div>Checked 36 files in 43ms. No fixes applied.</div><div>Checked 12 files in 14ms. No fixes applied.</div><div>Checked 10 files in 18ms. No fixes applied.</div><div>Checked 3 files in 3ms. No fixes applied.</div><div class="expand-hint">... (1 more lines) - click to expand</div></div><div class="output-full"><div>Checked 238 files in 131ms. No fixes applied.</div><div>Checked 36 files in 43ms. No fixes applied.</div><div>Checked 12 files in 14ms. No fixes applied.</div><div>Checked 10 files in 18ms. No fixes applied.</div><div>Checked 3 files in 3ms. No fixes applied.</div><div>Checked 22 files in 23ms. No fixes applied.</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:00:06 AM</div><div class="assistant-text">Clean. Committing:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "Remove unused BashExecutionMessage import"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 126ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 40ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 18ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor fd7f20f] Remove unused BashExecutionMessage import</div><div> 1 file changed, 1 insertion(+), 1 deletion(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:00:17 AM</div><div class="assistant-text">All clean, all committed.</div></div><div class="user-message"><div class="message-timestamp">01:00:51 AM</div>alright, interactive-mode.ts, i feel like there's lots of code duplication wrt swapping out the editor component with a ui, then swapping it back in. can we make this less dumb and more concise?</div><div class="assistant-message"><div class="message-timestamp">01:00:51 AM</div><div class="thinking-text">The user wants me to look at interactive-mode.ts and find code duplication around swapping editor components with UI elements. Let me read the file and identify the patterns.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -n "swapChild\|replaceEditor\|editor\|inputContainer" /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts | head -60</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>37:import { CustomEditor } from "./components/custom-editor.js";</div><div>57: private editor: CustomEditor;</div><div>58: private editorContainer: Container;</div><div>96: // Track if editor is in bash mode (text starts with !)</div><div>126: this.editor = new CustomEditor(getEditorTheme());</div><div class="expand-hint">... (55 more lines) - click to expand</div></div><div class="output-full"><div>37:import { CustomEditor } from "./components/custom-editor.js";</div><div>57: private editor: CustomEditor;</div><div>58: private editorContainer: Container;</div><div>96: // Track if editor is in bash mode (text starts with !)</div><div>126: this.editor = new CustomEditor(getEditorTheme());</div><div>127: this.editorContainer = new Container();</div><div>128: this.editorContainer.addChild(this.editor);</div><div>166: this.editor.setAutocompleteProvider(autocompleteProvider);</div><div>235: this.ui.addChild(this.editorContainer);</div><div>237: this.ui.setFocus(this.editor);</div><div>263: this.editor.onEscape = () => {</div><div>265: // Abort and restore queued messages to editor</div><div>268: const currentText = this.editor.getText();</div><div>270: this.editor.setText(combinedText);</div><div>276: this.editor.setText("");</div><div>279: } else if (!this.editor.getText().trim()) {</div><div>280: // Double-escape with empty editor triggers /branch</div><div>291: this.editor.onCtrlC = () => this.handleCtrlC();</div><div>292: this.editor.onShiftTab = () => this.cycleThinkingLevel();</div><div>293: this.editor.onCtrlP = () => this.cycleModel();</div><div>294: this.editor.onCtrlO = () => this.toggleToolOutputExpansion();</div><div>295: this.editor.onCtrlT = () => this.toggleThinkingBlockVisibility();</div><div>297: this.editor.onChange = (text: string) => {</div><div>307: this.editor.onSubmit = async (text: string) => {</div><div>314: this.editor.setText("");</div><div>319: this.editor.setText("");</div><div>324: this.editor.setText("");</div><div>329: this.editor.setText("");</div><div>334: this.editor.setText("");</div><div>339: this.editor.setText("");</div><div>344: this.editor.setText("");</div><div>349: this.editor.setText("");</div><div>354: this.editor.setText("");</div><div>359: this.editor.setText("");</div><div>364: this.editor.setText("");</div><div>369: this.editor.setText("");</div><div>375: this.editor.setText("");</div><div>380: this.editor.setText("");</div><div>385: this.editor.setText("");</div><div>390: this.editor.setText("");</div><div>400: this.editor.setText(text);</div><div>403: this.editor.addToHistory(text);</div><div>415: this.editor.addToHistory(text);</div><div>416: this.editor.setText("");</div><div>425: this.editor.addToHistory(text);</div><div>461: this.editor.setText("");</div><div>662: // Populate editor history</div><div>671: this.editor.addToHistory(textContent);</div><div>764: this.editor.borderColor = theme.getBashModeBorderColor();</div><div>767: this.editor.borderColor = theme.getThinkingBorderColor(level);</div><div>845: this.editor.setText("");</div><div>910: this.editorContainer.clear();</div><div>911: this.editorContainer.addChild(this.thinkingSelector);</div><div>917: this.editorContainer.clear();</div><div>918: this.editorContainer.addChild(this.editor);</div><div>920: this.ui.setFocus(this.editor);</div><div>938: this.editorContainer.clear();</div><div>939: this.editorContainer.addChild(this.queueModeSelector);</div><div>945: this.editorContainer.clear();</div><div>946: this.editorContainer.addChild(this.editor);</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:00:57 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -n "editorContainer.clear\|editorContainer.addChild\|ui.setFocus" /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>128: this.editorContainer.addChild(this.editor);</div><div>237: this.ui.setFocus(this.editor);</div><div>910: this.editorContainer.clear();</div><div>911: this.editorContainer.addChild(this.thinkingSelector);</div><div>912: this.ui.setFocus(this.thinkingSelector.getSelectList());</div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>128: this.editorContainer.addChild(this.editor);</div><div>237: this.ui.setFocus(this.editor);</div><div>910: this.editorContainer.clear();</div><div>911: this.editorContainer.addChild(this.thinkingSelector);</div><div>912: this.ui.setFocus(this.thinkingSelector.getSelectList());</div><div>917: this.editorContainer.clear();</div><div>918: this.editorContainer.addChild(this.editor);</div><div>920: this.ui.setFocus(this.editor);</div><div>938: this.editorContainer.clear();</div><div>939: this.editorContainer.addChild(this.queueModeSelector);</div><div>940: this.ui.setFocus(this.queueModeSelector.getSelectList());</div><div>945: this.editorContainer.clear();</div><div>946: this.editorContainer.addChild(this.editor);</div><div>948: this.ui.setFocus(this.editor);</div><div>989: this.editorContainer.clear();</div><div>990: this.editorContainer.addChild(this.themeSelector);</div><div>991: this.ui.setFocus(this.themeSelector.getSelectList());</div><div>996: this.editorContainer.clear();</div><div>997: this.editorContainer.addChild(this.editor);</div><div>999: this.ui.setFocus(this.editor);</div><div>1020: this.editorContainer.clear();</div><div>1021: this.editorContainer.addChild(this.modelSelector);</div><div>1022: this.ui.setFocus(this.modelSelector);</div><div>1027: this.editorContainer.clear();</div><div>1028: this.editorContainer.addChild(this.editor);</div><div>1030: this.ui.setFocus(this.editor);</div><div>1061: this.editorContainer.clear();</div><div>1062: this.editorContainer.addChild(this.userMessageSelector);</div><div>1063: this.ui.setFocus(this.userMessageSelector.getMessageList());</div><div>1068: this.editorContainer.clear();</div><div>1069: this.editorContainer.addChild(this.editor);</div><div>1071: this.ui.setFocus(this.editor);</div><div>1086: this.editorContainer.clear();</div><div>1087: this.editorContainer.addChild(this.sessionSelector);</div><div>1088: this.ui.setFocus(this.sessionSelector.getSessionList());</div><div>1119: this.editorContainer.clear();</div><div>1120: this.editorContainer.addChild(this.editor);</div><div>1122: this.ui.setFocus(this.editor);</div><div>1170: this.editorContainer.clear();</div><div>1171: this.editorContainer.addChild(this.editor);</div><div>1172: this.ui.setFocus(this.editor);</div><div>1175: this.editorContainer.clear();</div><div>1176: this.editorContainer.addChild(codeInput);</div><div>1177: this.ui.setFocus(codeInput);</div><div>1216: this.editorContainer.clear();</div><div>1217: this.editorContainer.addChild(this.oauthSelector);</div><div>1218: this.ui.setFocus(this.oauthSelector);</div><div>1223: this.editorContainer.clear();</div><div>1224: this.editorContainer.addChild(this.editor);</div><div>1226: this.ui.setFocus(this.editor);</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:01:01 AM</div><div class="assistant-text">I see the pattern. There are many instances of:<br>```typescript<br>this.editorContainer.clear();<br>this.editorContainer.addChild(someComponent);<br>this.ui.setFocus(someComponent or someComponent.getSelectList());<br>```<br><br>And restoring:<br>```typescript<br>this.editorContainer.clear();<br>this.editorContainer.addChild(this.editor);<br>this.ui.setFocus(this.editor);<br>```<br><br>Let me create helper methods:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div class="expand-hint">... (142 more lines) - click to expand</div></div><div class="output-full"><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.thinkingSelector);</div><div> this.ui.setFocus(this.thinkingSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThinkingSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.thinkingSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showQueueModeSelector(): void {</div><div> this.queueModeSelector = new QueueModeSelectorComponent(</div><div> this.session.queueMode,</div><div> (mode) => {</div><div> this.session.setQueueMode(mode);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0));</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.queueModeSelector);</div><div> this.ui.setFocus(this.queueModeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideQueueModeSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.queueModeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showThemeSelector(): void {</div><div> const currentTheme = this.settingsManager.getTheme() || "dark";</div><div> this.themeSelector = new ThemeSelectorComponent(</div><div> currentTheme,</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> this.settingsManager.setTheme(themeName);</div><div> this.ui.invalidate();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> if (result.success) {</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0));</div><div> } else {</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.fg(</div><div> "error",</div><div> `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`,</div><div> ),</div><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> }</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> if (result.success) {</div><div> this.ui.invalidate();</div><div> this.ui.requestRender();</div><div> }</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.themeSelector);</div><div> this.ui.setFocus(this.themeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThemeSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.themeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showModelSelector(): void {</div><div> this.modelSelector = new ModelSelectorComponent(</div><div> this.ui,</div><div> this.session.model,</div><div> this.settingsManager,</div><div> (model) => {</div><div> this.agent.setModel(model);</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0));</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.modelSelector);</div><div> this.ui.setFocus(this.modelSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideModelSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.modelSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showUserMessageSelector(): void {</div><div> const userMessages = this.session.getUserMessagesForBranching();</div><div></div><div> if (userMessages.length <= 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> this.userMessageSelector = new UserMessageSelectorComponent(</div><div> userMessages.map((m) => ({ index: m.entryIndex, text: m.text })),</div><div> (entryIndex) => {</div><div> const selectedText = this.session.branch(entryIndex);</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.session.state);</div><div></div><div>[459 more lines in file. Use offset=1050 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:01:06 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div> this.editor.setText(selectedText);</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div class="expand-hint">... (192 more lines) - click to expand</div></div><div class="output-full"><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div> this.editor.setText(selectedText);</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.userMessageSelector);</div><div> this.ui.setFocus(this.userMessageSelector.getMessageList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideUserMessageSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.userMessageSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showSessionSelector(): void {</div><div> this.sessionSelector = new SessionSelectorComponent(</div><div> this.sessionManager,</div><div> async (sessionPath) => {</div><div> this.hideSessionSelector();</div><div> await this.handleResumeSession(sessionPath);</div><div> },</div><div> () => {</div><div> this.hideSessionSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.sessionSelector);</div><div> this.ui.setFocus(this.sessionSelector.getSessionList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleResumeSession(sessionPath: string): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Clear UI state</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div></div><div> // Switch session via AgentSession</div><div> await this.session.switchSession(sessionPath);</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.session.state);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideSessionSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.sessionSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div> if (mode === "logout") {</div><div> const loggedInProviders = listOAuthProviders();</div><div> if (loggedInProviders.length === 0) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div> }</div><div></div><div> this.oauthSelector = new OAuthSelectorComponent(</div><div> mode,</div><div> async (providerId: string) => {</div><div> this.hideOAuthSelector();</div><div></div><div> if (mode === "login") {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> await login(</div><div> providerId as SupportedOAuthProvider,</div><div> (url: string) => {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div></div><div> const openCmd =</div><div> process.platform === "darwin" ? "open" : process.platform === "win32" ? "start" : "xdg-open";</div><div> exec(`${openCmd} "${url}"`);</div><div> },</div><div> async () => {</div><div> return new Promise<string>((resolve) => {</div><div> const codeInput = new Input();</div><div> codeInput.onSubmit = () => {</div><div> const code = codeInput.getValue();</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.ui.setFocus(this.editor);</div><div> resolve(code);</div><div> };</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(codeInput);</div><div> this.ui.setFocus(codeInput);</div><div> this.ui.requestRender();</div><div> });</div><div> },</div><div> );</div><div></div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged in to ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.showError(`Login failed: ${error instanceof Error ? error.message : String(error)}`);</div><div> }</div><div> } else {</div><div> try {</div><div> await logout(providerId as SupportedOAuthProvider);</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged out of ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.showError(`Logout failed: ${error instanceof Error ? error.message : String(error)}`);</div><div> }</div><div> }</div><div> },</div><div> () => {</div><div> this.hideOAuthSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.oauthSelector);</div><div> this.ui.setFocus(this.oauthSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideOAuthSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.oauthSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> // =========================================================================</div><div> // Command handlers</div><div> // =========================================================================</div><div></div><div> private handleExportCommand(text: string): void {</div><div> const parts = text.split(/\s+/);</div><div> const outputPath = parts.length > 1 ? parts[1] : undefined;</div><div></div><div> try {</div><div> const filePath = this.session.exportToHtml(outputPath);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Session exported to: ${filePath}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.fg(</div><div> "error",</div><div> `Failed to export session: ${error instanceof Error ? error.message : "Unknown error"}`,</div><div> ),</div><div></div><div>[259 more lines in file. Use offset=1250 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:01:10 AM</div><div class="assistant-text">I see the pattern clearly. Let me create two helper methods and refactor:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> private pendingMessagesContainer: Container;</div><div> private statusContainer: Container;</div><div> private editor: CustomEditor;</div><div> private editorContainer: Container;</div><div> private footer: FooterComponent;</div><div> private version: string;</div><div> private isInitialized = false;</div><div> private onInputCallback?: (text: string) => void;</div><div> private loadingAnimation: Loader | null = null;</div><div></div><div class="expand-hint">... (42 more lines) - click to expand</div></div><div class="output-full"><div> private pendingMessagesContainer: Container;</div><div> private statusContainer: Container;</div><div> private editor: CustomEditor;</div><div> private editorContainer: Container;</div><div> private footer: FooterComponent;</div><div> private version: string;</div><div> private isInitialized = false;</div><div> private onInputCallback?: (text: string) => void;</div><div> private loadingAnimation: Loader | null = null;</div><div></div><div> private lastSigintTime = 0;</div><div> private lastEscapeTime = 0;</div><div> private changelogMarkdown: string | null = null;</div><div></div><div> // Streaming message tracking</div><div> private streamingComponent: AssistantMessageComponent | null = null;</div><div></div><div> // Tool execution tracking: toolCallId -> component</div><div> private pendingTools = new Map<string, ToolExecutionComponent>();</div><div></div><div> // Selector components</div><div> private thinkingSelector: ThinkingSelectorComponent | null = null;</div><div> private queueModeSelector: QueueModeSelectorComponent | null = null;</div><div> private themeSelector: ThemeSelectorComponent | null = null;</div><div> private modelSelector: ModelSelectorComponent | null = null;</div><div> private userMessageSelector: UserMessageSelectorComponent | null = null;</div><div> private sessionSelector: SessionSelectorComponent | null = null;</div><div> private oauthSelector: OAuthSelectorComponent | null = null;</div><div></div><div> // Track if this is the first user message (to skip spacer)</div><div> private isFirstUserMessage = true;</div><div></div><div> // Tool output expansion state</div><div> private toolOutputExpanded = false;</div><div></div><div> // Thinking block visibility state</div><div> private hideThinkingBlock = false;</div><div></div><div> // Agent subscription unsubscribe function</div><div> private unsubscribe?: () => void;</div><div></div><div> // Track if editor is in bash mode (text starts with !)</div><div> private isBashMode = false;</div><div></div><div> // Track current bash execution component</div><div> private bashComponent: BashExecutionComponent | null = null;</div><div></div><div> // Convenience accessors</div><div> private get agent() {</div><div> return this.session.agent;</div><div></div><div>[1404 more lines in file. Use offset=105 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:01:15 AM</div><div class="assistant-text">Now I'll add two helper methods and refactor all the show/hide pairs. Let me find a good place to add them:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> const queuedMessages = this.session.getQueuedMessages();</div><div> if (queuedMessages.length > 0) {</div><div> this.pendingMessagesContainer.addChild(new Spacer(1));</div><div> for (const message of queuedMessages) {</div><div> const queuedText = theme.fg("dim", "Queued: " + message);</div><div> this.pendingMessagesContainer.addChild(new TruncatedText(queuedText, 1, 0));</div><div> }</div><div> }</div><div> }</div><div></div><div class="expand-hint">... (32 more lines) - click to expand</div></div><div class="output-full"><div> const queuedMessages = this.session.getQueuedMessages();</div><div> if (queuedMessages.length > 0) {</div><div> this.pendingMessagesContainer.addChild(new Spacer(1));</div><div> for (const message of queuedMessages) {</div><div> const queuedText = theme.fg("dim", "Queued: " + message);</div><div> this.pendingMessagesContainer.addChild(new TruncatedText(queuedText, 1, 0));</div><div> }</div><div> }</div><div> }</div><div></div><div> // =========================================================================</div><div> // Selectors</div><div> // =========================================================================</div><div></div><div> private showThinkingSelector(): void {</div><div> this.thinkingSelector = new ThinkingSelectorComponent(</div><div> this.session.thinkingLevel,</div><div> (level) => {</div><div> this.session.setThinkingLevel(level);</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.thinkingSelector);</div><div> this.ui.setFocus(this.thinkingSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThinkingSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.thinkingSelector = null;</div><div></div><div>[589 more lines in file. Use offset=920 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:01:20 AM</div><div class="assistant-text">Now I'll add helper methods and refactor. The pattern is:<br>1. `showSelector(component, focusTarget?)` - swaps editor for component<br>2. `restoreEditor()` - swaps component back for editor</div><div class="tool-execution" style="background-color: rgb(40, 40, 50)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div></div></div><div class="user-message"><div class="message-timestamp">01:02:43 AM</div>like, can't we make this even better? i would think that we have a showSelector() that takes a function that returns whatever need to swap things and does everything? then we can get rid of all the hide shit, no?</div><div class="assistant-message"><div class="message-timestamp">01:02:43 AM</div><div class="thinking-text">The user wants a cleaner abstraction. Instead of having separate show/hide methods for each selector, we could have a single `showSelector` method that:<br>1. Takes a function that creates the selector component<br>2. Handles swapping the editor out<br>3. Returns a cleanup/hide function or handles it automatically via callbacks<br><br>The idea is that each selector already has onSelect and onCancel callbacks. We could wrap those to automatically restore the editor.<br><br>Something like:<br><br>```typescript<br>private showSelector<T extends Component>(<br> createSelector: (onDone: () => void) => { component: T; focusTarget: Component }<br>): void {<br> const restore = () => {<br> this.editorContainer.clear();<br> this.editorContainer.addChild(this.editor);<br> this.ui.setFocus(this.editor);<br> };<br> <br> const { component, focusTarget } = createSelector(restore);<br> this.editorContainer.clear();<br> this.editorContainer.addChild(component);<br> this.ui.setFocus(focusTarget);<br> this.ui.requestRender();<br>}<br>```<br><br>Then usage would be:<br>```typescript<br>this.showSelector((done) => {<br> const selector = new ThinkingSelectorComponent(<br> this.session.thinkingLevel,<br> (level) => {<br> this.session.setThinkingLevel(level);<br> // ... other stuff<br> done();<br> this.ui.requestRender();<br> },<br> () => {<br> done();<br> this.ui.requestRender();<br> },<br> );<br> return { component: selector, focusTarget: selector.getSelectList() };<br>});<br>```<br><br>This eliminates all the `hideXxxSelector` methods and the `xxxSelector` member variables (since we don't need to track them anymore).<br><br>Actually, we could simplify even more. The selectors all have similar patterns - they have onSelect and onCancel callbacks. We could make the API even cleaner:<br><br><br>I see a potential refinement in the selector approach. The method needs to handle component creation and restoration flexibly. By passing a `done` callback directly to the selector creation function, we can create a more generic mechanism for swapping components and managing UI transitions. <br><br>The key is designing an abstraction that allows selectors to control their own completion while providing a standard way to return to the previous state. This approach would create a more modular and reusable pattern for managing UI interactions across different selector types.<br><br>The goal is to create a universal method that can handle various selector scenarios with minimal boilerplate code, reducing complexity and improving maintainability. I'll track the remaining selector variables and assess their usage. These selectors seem peripheral to the core interaction flow. By examining their current implementation, they appear to be narrowly scoped UI components without broader system dependencies. Removing them would streamline the component's structure, reducing unnecessary complexity and potential state management overhead. I'll verify their isolation from other system interactions to confirm safe elimination.</div><div class="assistant-text">You're right. We can have `showSelector` take a factory function that receives a `done` callback, and the selector's own onSelect/onCancel just call `done()`. No need for separate hide methods or tracking selector instances.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> // Selector components</div><div> private thinkingSelector: ThinkingSelectorComponent | null = null;</div><div> private queueModeSelector: QueueModeSelectorComponent | null = null;</div><div> private themeSelector: ThemeSelectorComponent | null = null;</div><div> private modelSelector: ModelSelectorComponent | null = null;</div><div> private userMessageSelector: UserMessageSelectorComponent | null = null;</div><div> private sessionSelector: SessionSelectorComponent | null = null;</div><div> private oauthSelector: OAuthSelectorComponent | null = null;</div><div></div><div> // Track if this is the first user message (to skip spacer)</div><div class="expand-hint">... (12 more lines) - click to expand</div></div><div class="output-full"><div> // Selector components</div><div> private thinkingSelector: ThinkingSelectorComponent | null = null;</div><div> private queueModeSelector: QueueModeSelectorComponent | null = null;</div><div> private themeSelector: ThemeSelectorComponent | null = null;</div><div> private modelSelector: ModelSelectorComponent | null = null;</div><div> private userMessageSelector: UserMessageSelectorComponent | null = null;</div><div> private sessionSelector: SessionSelectorComponent | null = null;</div><div> private oauthSelector: OAuthSelectorComponent | null = null;</div><div></div><div> // Track if this is the first user message (to skip spacer)</div><div> private isFirstUserMessage = true;</div><div></div><div> // Tool output expansion state</div><div> private toolOutputExpanded = false;</div><div></div><div> // Thinking block visibility state</div><div> private hideThinkingBlock = false;</div><div></div><div> // Agent subscription unsubscribe function</div><div> private unsubscribe?: () => void;</div><div></div><div>[1414 more lines in file. Use offset=95 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:03:05 AM</div><div class="assistant-text">First, let me remove the selector member variables and add the helper method:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 71 </div><div class="diff-line-context"> 72 // Tool execution tracking: toolCallId -> component</div><div class="diff-line-context"> 73 private pendingTools = new Map<string, ToolExecutionComponent>();</div><div class="diff-line-context"> 74 </div><div class="diff-line-old">- 75 // Selector components</div><div class="diff-line-old">- 76 private thinkingSelector: ThinkingSelectorComponent | null = null;</div><div class="diff-line-old">- 77 private queueModeSelector: QueueModeSelectorComponent | null = null;</div><div class="diff-line-old">- 78 private themeSelector: ThemeSelectorComponent | null = null;</div><div class="diff-line-old">- 79 private modelSelector: ModelSelectorComponent | null = null;</div><div class="diff-line-old">- 80 private userMessageSelector: UserMessageSelectorComponent | null = null;</div><div class="diff-line-old">- 81 private sessionSelector: SessionSelectorComponent | null = null;</div><div class="diff-line-old">- 82 private oauthSelector: OAuthSelectorComponent | null = null;</div><div class="diff-line-old">- 83 </div><div class="diff-line-context"> 84 // Track if this is the first user message (to skip spacer)</div><div class="diff-line-context"> 85 private isFirstUserMessage = true;</div><div class="diff-line-context"> 86 </div><div class="diff-line-context"> 87 // Tool output expansion state</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 549 characters to 60 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:03:10 AM</div><div class="assistant-text">Now add the helper method. Let me find the Selectors section:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -n "// Selectors" /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output"><div>882: // Selectors</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:03:15 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div></div><div> // =========================================================================</div><div> // Selectors</div><div> // =========================================================================</div><div></div><div> private showThinkingSelector(): void {</div><div> this.thinkingSelector = new ThinkingSelectorComponent(</div><div> this.session.thinkingLevel,</div><div> (level) => {</div><div> this.session.setThinkingLevel(level);</div><div class="expand-hint">... (72 more lines) - click to expand</div></div><div class="output-full"><div></div><div> // =========================================================================</div><div> // Selectors</div><div> // =========================================================================</div><div></div><div> private showThinkingSelector(): void {</div><div> this.thinkingSelector = new ThinkingSelectorComponent(</div><div> this.session.thinkingLevel,</div><div> (level) => {</div><div> this.session.setThinkingLevel(level);</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideThinkingSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.thinkingSelector);</div><div> this.ui.setFocus(this.thinkingSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThinkingSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.thinkingSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showQueueModeSelector(): void {</div><div> this.queueModeSelector = new QueueModeSelectorComponent(</div><div> this.session.queueMode,</div><div> (mode) => {</div><div> this.session.setQueueMode(mode);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0));</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideQueueModeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.queueModeSelector);</div><div> this.ui.setFocus(this.queueModeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideQueueModeSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.queueModeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showThemeSelector(): void {</div><div> const currentTheme = this.settingsManager.getTheme() || "dark";</div><div> this.themeSelector = new ThemeSelectorComponent(</div><div> currentTheme,</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> this.settingsManager.setTheme(themeName);</div><div> this.ui.invalidate();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> if (result.success) {</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0));</div><div> } else {</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.fg(</div><div> "error",</div><div> `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`,</div><div> ),</div><div></div><div>[540 more lines in file. Use offset=960 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:03:20 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> }</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideThemeSelector();</div><div class="expand-hint">... (112 more lines) - click to expand</div></div><div class="output-full"><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> }</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideThemeSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> if (result.success) {</div><div> this.ui.invalidate();</div><div> this.ui.requestRender();</div><div> }</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.themeSelector);</div><div> this.ui.setFocus(this.themeSelector.getSelectList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideThemeSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.themeSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showModelSelector(): void {</div><div> this.modelSelector = new ModelSelectorComponent(</div><div> this.ui,</div><div> this.session.model,</div><div> this.settingsManager,</div><div> (model) => {</div><div> this.agent.setModel(model);</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0));</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideModelSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.modelSelector);</div><div> this.ui.setFocus(this.modelSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideModelSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.modelSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showUserMessageSelector(): void {</div><div> const userMessages = this.session.getUserMessagesForBranching();</div><div></div><div> if (userMessages.length <= 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> this.userMessageSelector = new UserMessageSelectorComponent(</div><div> userMessages.map((m) => ({ index: m.entryIndex, text: m.text })),</div><div> (entryIndex) => {</div><div> const selectedText = this.session.branch(entryIndex);</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.session.state);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div> this.editor.setText(selectedText);</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> this.hideUserMessageSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.userMessageSelector);</div><div> this.ui.setFocus(this.userMessageSelector.getMessageList());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideUserMessageSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.userMessageSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private showSessionSelector(): void {</div><div> this.sessionSelector = new SessionSelectorComponent(</div><div> this.sessionManager,</div><div> async (sessionPath) => {</div><div> this.hideSessionSelector();</div><div> await this.handleResumeSession(sessionPath);</div><div> },</div><div> () => {</div><div> this.hideSessionSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.sessionSelector);</div><div> this.ui.setFocus(this.sessionSelector.getSessionList());</div><div></div><div>[420 more lines in file. Use offset=1080 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:03:24 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleResumeSession(sessionPath: string): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div class="expand-hint">... (142 more lines) - click to expand</div></div><div class="output-full"><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleResumeSession(sessionPath: string): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Clear UI state</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div></div><div> // Switch session via AgentSession</div><div> await this.session.switchSession(sessionPath);</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.session.state);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideSessionSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.sessionSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div> if (mode === "logout") {</div><div> const loggedInProviders = listOAuthProviders();</div><div> if (loggedInProviders.length === 0) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div> }</div><div></div><div> this.oauthSelector = new OAuthSelectorComponent(</div><div> mode,</div><div> async (providerId: string) => {</div><div> this.hideOAuthSelector();</div><div></div><div> if (mode === "login") {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> await login(</div><div> providerId as SupportedOAuthProvider,</div><div> (url: string) => {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div></div><div> const openCmd =</div><div> process.platform === "darwin" ? "open" : process.platform === "win32" ? "start" : "xdg-open";</div><div> exec(`${openCmd} "${url}"`);</div><div> },</div><div> async () => {</div><div> return new Promise<string>((resolve) => {</div><div> const codeInput = new Input();</div><div> codeInput.onSubmit = () => {</div><div> const code = codeInput.getValue();</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.ui.setFocus(this.editor);</div><div> resolve(code);</div><div> };</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(codeInput);</div><div> this.ui.setFocus(codeInput);</div><div> this.ui.requestRender();</div><div> });</div><div> },</div><div> );</div><div></div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged in to ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.showError(`Login failed: ${error instanceof Error ? error.message : String(error)}`);</div><div> }</div><div> } else {</div><div> try {</div><div> await logout(providerId as SupportedOAuthProvider);</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged out of ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.showError(`Logout failed: ${error instanceof Error ? error.message : String(error)}`);</div><div> }</div><div> }</div><div> },</div><div> () => {</div><div> this.hideOAuthSelector();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div></div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.oauthSelector);</div><div> this.ui.setFocus(this.oauthSelector);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private hideOAuthSelector(): void {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.oauthSelector = null;</div><div> this.ui.setFocus(this.editor);</div><div> }</div><div></div><div> // =========================================================================</div><div> // Command handlers</div><div> // =========================================================================</div><div></div><div> private handleExportCommand(text: string): void {</div><div> const parts = text.split(/\s+/);</div><div> const outputPath = parts.length > 1 ? parts[1] : undefined;</div><div></div><div> try {</div><div> const filePath = this.session.exportToHtml(outputPath);</div><div></div><div>[270 more lines in file. Use offset=1230 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:03:28 AM</div><div class="assistant-text">Now I understand the full picture. Let me replace the entire Selectors section with a cleaner implementation:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 881 // =========================================================================</div><div class="diff-line-context"> 882 // Selectors</div><div class="diff-line-context"> 883 // =========================================================================</div><div class="diff-line-context"> 884 </div><div class="diff-line-old">- 885 private showThinkingSelector(): void {</div><div class="diff-line-old">- 886 this.thinkingSelector = new ThinkingSelectorComponent(</div><div class="diff-line-old">- 887 this.session.thinkingLevel,</div><div class="diff-line-old">- 888 (level) => {</div><div class="diff-line-old">- 889 this.session.setThinkingLevel(level);</div><div class="diff-line-old">- 890 this.updateEditorBorderColor();</div><div class="diff-line-old">- 891 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 892 this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div class="diff-line-old">- 893 this.hideThinkingSelector();</div><div class="diff-line-old">- 894 this.ui.requestRender();</div><div class="diff-line-old">- 895 },</div><div class="diff-line-old">- 896 () => {</div><div class="diff-line-old">- 897 this.hideThinkingSelector();</div><div class="diff-line-old">- 898 this.ui.requestRender();</div><div class="diff-line-old">- 899 },</div><div class="diff-line-old">- 900 );</div><div class="diff-line-new">+ 885 /**</div><div class="diff-line-new">+ 886 * Shows a selector component in place of the editor.</div><div class="diff-line-new">+ 887 * @param create Factory that receives a `done` callback and returns the component and focus target</div><div class="diff-line-new">+ 888 */</div><div class="diff-line-new">+ 889 private showSelector(create: (done: () => void) => { component: Component; focus: Component }): void {</div><div class="diff-line-new">+ 890 const done = () => {</div><div class="diff-line-new">+ 891 this.editorContainer.clear();</div><div class="diff-line-new">+ 892 this.editorContainer.addChild(this.editor);</div><div class="diff-line-new">+ 893 this.ui.setFocus(this.editor);</div><div class="diff-line-new">+ 894 };</div><div class="diff-line-new">+ 895 const { component, focus } = create(done);</div><div class="diff-line-context"> 901 this.editorContainer.clear();</div><div class="diff-line-old">- 902 this.editorContainer.addChild(this.thinkingSelector);</div><div class="diff-line-old">- 903 this.ui.setFocus(this.thinkingSelector.getSelectList());</div><div class="diff-line-new">+ 897 this.editorContainer.addChild(component);</div><div class="diff-line-new">+ 898 this.ui.setFocus(focus);</div><div class="diff-line-context"> 904 this.ui.requestRender();</div><div class="diff-line-context"> 905 }</div><div class="diff-line-context"> 906 </div><div class="diff-line-old">- 907 private hideThinkingSelector(): void {</div><div class="diff-line-old">- 908 this.editorContainer.clear();</div><div class="diff-line-old">- 909 this.editorContainer.addChild(this.editor);</div><div class="diff-line-old">- 910 this.thinkingSelector = null;</div><div class="diff-line-old">- 911 this.ui.setFocus(this.editor);</div><div class="diff-line-new">+ 902 private showThinkingSelector(): void {</div><div class="diff-line-new">+ 903 this.showSelector((done) => {</div><div class="diff-line-new">+ 904 const selector = new ThinkingSelectorComponent(</div><div class="diff-line-new">+ 905 this.session.thinkingLevel,</div><div class="diff-line-new">+ 906 (level) => {</div><div class="diff-line-new">+ 907 this.session.setThinkingLevel(level);</div><div class="diff-line-new">+ 908 this.updateEditorBorderColor();</div><div class="diff-line-new">+ 909 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+ 910 this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div class="diff-line-new">+ 911 done();</div><div class="diff-line-new">+ 912 this.ui.requestRender();</div><div class="diff-line-new">+ 913 },</div><div class="diff-line-new">+ 914 () => {</div><div class="diff-line-new">+ 915 done();</div><div class="diff-line-new">+ 916 this.ui.requestRender();</div><div class="diff-line-new">+ 917 },</div><div class="diff-line-new">+ 918 );</div><div class="diff-line-new">+ 919 return { component: selector, focus: selector.getSelectList() };</div><div class="diff-line-new">+ 920 });</div><div class="diff-line-context"> 912 }</div><div class="diff-line-context"> 913 </div><div class="diff-line-context"> 914 private showQueueModeSelector(): void {</div><div class="diff-line-old">- 915 this.queueModeSelector = new QueueModeSelectorComponent(</div><div class="diff-line-old">- 916 this.session.queueMode,</div><div class="diff-line-old">- 917 (mode) => {</div><div class="diff-line-old">- 918 this.session.setQueueMode(mode);</div><div class="diff-line-old">- 919 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 920 this.chatContainer.addChild(new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0));</div><div class="diff-line-old">- 921 this.hideQueueModeSelector();</div><div class="diff-line-old">- 922 this.ui.requestRender();</div><div class="diff-line-old">- 923 },</div><div class="diff-line-old">- 924 () => {</div><div class="diff-line-old">- 925 this.hideQueueModeSelector();</div><div class="diff-line-old">- 926 this.ui.requestRender();</div><div class="diff-line-old">- 927 },</div><div class="diff-line-old">- 928 );</div><div class="diff-line-old">- 929 this.editorContainer.clear();</div><div class="diff-line-old">- 930 this.editorContainer.addChild(this.queueModeSelector);</div><div class="diff-line-old">- 931 this.ui.setFocus(this.queueModeSelector.getSelectList());</div><div class="diff-line-old">- 932 this.ui.requestRender();</div><div class="diff-line-new">+ 924 this.showSelector((done) => {</div><div class="diff-line-new">+ 925 const selector = new QueueModeSelectorComponent(</div><div class="diff-line-new">+ 926 this.session.queueMode,</div><div class="diff-line-new">+ 927 (mode) => {</div><div class="diff-line-new">+ 928 this.session.setQueueMode(mode);</div><div class="diff-line-new">+ 929 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+ 930 this.chatContainer.addChild(new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0));</div><div class="diff-line-new">+ 931 done();</div><div class="diff-line-new">+ 932 this.ui.requestRender();</div><div class="diff-line-new">+ 933 },</div><div class="diff-line-new">+ 934 () => {</div><div class="diff-line-new">+ 935 done();</div><div class="diff-line-new">+ 936 this.ui.requestRender();</div><div class="diff-line-new">+ 937 },</div><div class="diff-line-new">+ 938 );</div><div class="diff-line-new">+ 939 return { component: selector, focus: selector.getSelectList() };</div><div class="diff-line-new">+ 940 });</div><div class="diff-line-context"> 933 }</div><div class="diff-line-context"> 934 </div><div class="diff-line-old">- 935 private hideQueueModeSelector(): void {</div><div class="diff-line-old">- 936 this.editorContainer.clear();</div><div class="diff-line-old">- 937 this.editorContainer.addChild(this.editor);</div><div class="diff-line-old">- 938 this.queueModeSelector = null;</div><div class="diff-line-old">- 939 this.ui.setFocus(this.editor);</div><div class="diff-line-old">- 940 }</div><div class="diff-line-old">- 941 </div><div class="diff-line-context"> 942 private showThemeSelector(): void {</div><div class="diff-line-context"> 943 const currentTheme = this.settingsManager.getTheme() || "dark";</div><div class="diff-line-old">- 944 this.themeSelector = new ThemeSelectorComponent(</div><div class="diff-line-old">- 945 currentTheme,</div><div class="diff-line-old">- 946 (themeName) => {</div><div class="diff-line-old">- 947 const result = setTheme(themeName);</div><div class="diff-line-old">- 948 this.settingsManager.setTheme(themeName);</div><div class="diff-line-old">- 949 this.ui.invalidate();</div><div class="diff-line-old">- 950 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 951 if (result.success) {</div><div class="diff-line-old">- 952 this.chatContainer.addChild(new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0));</div><div class="diff-line-old">- 953 } else {</div><div class="diff-line-old">- 954 this.chatContainer.addChild(</div><div class="diff-line-old">- 955 new Text(</div><div class="diff-line-old">- 956 theme.fg(</div><div class="diff-line-old">- 957 "error",</div><div class="diff-line-old">- 958 `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`,</div><div class="diff-line-old">- 959 ),</div><div class="diff-line-old">- 960 1,</div><div class="diff-line-old">- 961 0,</div><div class="diff-line-old">- 962 ),</div><div class="diff-line-old">- 963 );</div><div class="diff-line-old">- 964 }</div><div class="diff-line-old">- 965 this.hideThemeSelector();</div><div class="diff-line-old">- 966 this.ui.requestRender();</div><div class="diff-line-old">- 967 },</div><div class="diff-line-old">- 968 () => {</div><div class="diff-line-old">- 969 this.hideThemeSelector();</div><div class="diff-line-old">- 970 this.ui.requestRender();</div><div class="diff-line-old">- 971 },</div><div class="diff-line-old">- 972 (themeName) => {</div><div class="diff-line-old">- 973 const result = setTheme(themeName);</div><div class="diff-line-old">- 974 if (result.success) {</div><div class="diff-line-new">+ 945 this.showSelector((done) => {</div><div class="diff-line-new">+ 946 const selector = new ThemeSelectorComponent(</div><div class="diff-line-new">+ 947 currentTheme,</div><div class="diff-line-new">+ 948 (themeName) => {</div><div class="diff-line-new">+ 949 const result = setTheme(themeName);</div><div class="diff-line-new">+ 950 this.settingsManager.setTheme(themeName);</div><div class="diff-line-context"> 975 this.ui.invalidate();</div><div class="diff-line-new">+ 952 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+ 953 if (result.success) {</div><div class="diff-line-new">+ 954 this.chatContainer.addChild(new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0));</div><div class="diff-line-new">+ 955 } else {</div><div class="diff-line-new">+ 956 this.chatContainer.addChild(</div><div class="diff-line-new">+ 957 new Text(</div><div class="diff-line-new">+ 958 theme.fg(</div><div class="diff-line-new">+ 959 "error",</div><div class="diff-line-new">+ 960 `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`,</div><div class="diff-line-new">+ 961 ),</div><div class="diff-line-new">+ 962 1,</div><div class="diff-line-new">+ 963 0,</div><div class="diff-line-new">+ 964 ),</div><div class="diff-line-new">+ 965 );</div><div class="diff-line-new">+ 966 }</div><div class="diff-line-new">+ 967 done();</div><div class="diff-line-context"> 976 this.ui.requestRender();</div><div class="diff-line-old">- 977 }</div><div class="diff-line-old">- 978 },</div><div class="diff-line-old">- 979 );</div><div class="diff-line-old">- 980 this.editorContainer.clear();</div><div class="diff-line-old">- 981 this.editorContainer.addChild(this.themeSelector);</div><div class="diff-line-old">- 982 this.ui.setFocus(this.themeSelector.getSelectList());</div><div class="diff-line-old">- 983 this.ui.requestRender();</div><div class="diff-line-new">+ 969 },</div><div class="diff-line-new">+ 970 () => {</div><div class="diff-line-new">+ 971 done();</div><div class="diff-line-new">+ 972 this.ui.requestRender();</div><div class="diff-line-new">+ 973 },</div><div class="diff-line-new">+ 974 (themeName) => {</div><div class="diff-line-new">+ 975 const result = setTheme(themeName);</div><div class="diff-line-new">+ 976 if (result.success) {</div><div class="diff-line-new">+ 977 this.ui.invalidate();</div><div class="diff-line-new">+ 978 this.ui.requestRender();</div><div class="diff-line-new">+ 979 }</div><div class="diff-line-new">+ 980 },</div><div class="diff-line-new">+ 981 );</div><div class="diff-line-new">+ 982 return { component: selector, focus: selector.getSelectList() };</div><div class="diff-line-new">+ 983 });</div><div class="diff-line-context"> 984 }</div><div class="diff-line-context"> 985 </div><div class="diff-line-old">- 986 private hideThemeSelector(): void {</div><div class="diff-line-old">- 987 this.editorContainer.clear();</div><div class="diff-line-old">- 988 this.editorContainer.addChild(this.editor);</div><div class="diff-line-old">- 989 this.themeSelector = null;</div><div class="diff-line-old">- 990 this.ui.setFocus(this.editor);</div><div class="diff-line-old">- 991 }</div><div class="diff-line-old">- 992 </div><div class="diff-line-context"> 993 private showModelSelector(): void {</div><div class="diff-line-old">- 994 this.modelSelector = new ModelSelectorComponent(</div><div class="diff-line-old">- 995 this.ui,</div><div class="diff-line-old">- 996 this.session.model,</div><div class="diff-line-old">- 997 this.settingsManager,</div><div class="diff-line-old">- 998 (model) => {</div><div class="diff-line-old">- 999 this.agent.setModel(model);</div><div class="diff-line-old">-1000 this.sessionManager.saveModelChange(model.provider, model.id);</div><div class="diff-line-old">-1001 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1002 this.chatContainer.addChild(new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0));</div><div class="diff-line-old">-1003 this.hideModelSelector();</div><div class="diff-line-old">-1004 this.ui.requestRender();</div><div class="diff-line-old">-1005 },</div><div class="diff-line-old">-1006 () => {</div><div class="diff-line-old">-1007 this.hideModelSelector();</div><div class="diff-line-old">-1008 this.ui.requestRender();</div><div class="diff-line-old">-1009 },</div><div class="diff-line-old">-1010 );</div><div class="diff-line-old">-1011 this.editorContainer.clear();</div><div class="diff-line-old">-1012 this.editorContainer.addChild(this.modelSelector);</div><div class="diff-line-old">-1013 this.ui.setFocus(this.modelSelector);</div><div class="diff-line-old">-1014 this.ui.requestRender();</div><div class="diff-line-new">+ 987 this.showSelector((done) => {</div><div class="diff-line-new">+ 988 const selector = new ModelSelectorComponent(</div><div class="diff-line-new">+ 989 this.ui,</div><div class="diff-line-new">+ 990 this.session.model,</div><div class="diff-line-new">+ 991 this.settingsManager,</div><div class="diff-line-new">+ 992 (model) => {</div><div class="diff-line-new">+ 993 this.agent.setModel(model);</div><div class="diff-line-new">+ 994 this.sessionManager.saveModelChange(model.provider, model.id);</div><div class="diff-line-new">+ 995 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+ 996 this.chatContainer.addChild(new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0));</div><div class="diff-line-new">+ 997 done();</div><div class="diff-line-new">+ 998 this.ui.requestRender();</div><div class="diff-line-new">+ 999 },</div><div class="diff-line-new">+1000 () => {</div><div class="diff-line-new">+1001 done();</div><div class="diff-line-new">+1002 this.ui.requestRender();</div><div class="diff-line-new">+1003 },</div><div class="diff-line-new">+1004 );</div><div class="diff-line-new">+1005 return { component: selector, focus: selector };</div><div class="diff-line-new">+1006 });</div><div class="diff-line-context"> 1015 }</div><div class="diff-line-context"> 1016 </div><div class="diff-line-old">-1017 private hideModelSelector(): void {</div><div class="diff-line-old">-1018 this.editorContainer.clear();</div><div class="diff-line-old">-1019 this.editorContainer.addChild(this.editor);</div><div class="diff-line-old">-1020 this.modelSelector = null;</div><div class="diff-line-old">-1021 this.ui.setFocus(this.editor);</div><div class="diff-line-old">-1022 }</div><div class="diff-line-old">-1023 </div><div class="diff-line-context"> 1024 private showUserMessageSelector(): void {</div><div class="diff-line-context"> 1025 const userMessages = this.session.getUserMessagesForBranching();</div><div class="diff-line-context"> 1026 </div><div class="diff-line-context"> 1027 if (userMessages.length <= 1) {</div><div class="diff-line-context"> 1028 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-context"> 1029 this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div class="diff-line-context"> 1030 this.ui.requestRender();</div><div class="diff-line-context"> 1031 return;</div><div class="diff-line-context"> 1032 }</div><div class="diff-line-context"> 1033 </div><div class="diff-line-old">-1034 this.userMessageSelector = new UserMessageSelectorComponent(</div><div class="diff-line-old">-1035 userMessages.map((m) => ({ index: m.entryIndex, text: m.text })),</div><div class="diff-line-old">-1036 (entryIndex) => {</div><div class="diff-line-old">-1037 const selectedText = this.session.branch(entryIndex);</div><div class="diff-line-old">-1038 this.chatContainer.clear();</div><div class="diff-line-old">-1039 this.isFirstUserMessage = true;</div><div class="diff-line-old">-1040 this.renderInitialMessages(this.session.state);</div><div class="diff-line-old">-1041 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1042 this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div class="diff-line-old">-1043 this.editor.setText(selectedText);</div><div class="diff-line-old">-1044 this.hideUserMessageSelector();</div><div class="diff-line-old">-1045 this.ui.requestRender();</div><div class="diff-line-old">-1046 },</div><div class="diff-line-old">-1047 () => {</div><div class="diff-line-old">-1048 this.hideUserMessageSelector();</div><div class="diff-line-old">-1049 this.ui.requestRender();</div><div class="diff-line-old">-1050 },</div><div class="diff-line-old">-1051 );</div><div class="diff-line-old">-1052 this.editorContainer.clear();</div><div class="diff-line-old">-1053 this.editorContainer.addChild(this.userMessageSelector);</div><div class="diff-line-old">-1054 this.ui.setFocus(this.userMessageSelector.getMessageList());</div><div class="diff-line-old">-1055 this.ui.requestRender();</div><div class="diff-line-new">+1019 this.showSelector((done) => {</div><div class="diff-line-new">+1020 const selector = new UserMessageSelectorComponent(</div><div class="diff-line-new">+1021 userMessages.map((m) => ({ index: m.entryIndex, text: m.text })),</div><div class="diff-line-new">+1022 (entryIndex) => {</div><div class="diff-line-new">+1023 const selectedText = this.session.branch(entryIndex);</div><div class="diff-line-new">+1024 this.chatContainer.clear();</div><div class="diff-line-new">+1025 this.isFirstUserMessage = true;</div><div class="diff-line-new">+1026 this.renderInitialMessages(this.session.state);</div><div class="diff-line-new">+1027 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+1028 this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div class="diff-line-new">+1029 this.editor.setText(selectedText);</div><div class="diff-line-new">+1030 done();</div><div class="diff-line-new">+1031 this.ui.requestRender();</div><div class="diff-line-new">+1032 },</div><div class="diff-line-new">+1033 () => {</div><div class="diff-line-new">+1034 done();</div><div class="diff-line-new">+1035 this.ui.requestRender();</div><div class="diff-line-new">+1036 },</div><div class="diff-line-new">+1037 );</div><div class="diff-line-new">+1038 return { component: selector, focus: selector.getMessageList() };</div><div class="diff-line-new">+1039 });</div><div class="diff-line-context"> 1056 }</div><div class="diff-line-context"> 1057 </div><div class="diff-line-old">-1058 private hideUserMessageSelector(): void {</div><div class="diff-line-old">-1059 this.editorContainer.clear();</div><div class="diff-line-old">-1060 this.editorContainer.addChild(this.editor);</div><div class="diff-line-old">-1061 this.userMessageSelector = null;</div><div class="diff-line-old">-1062 this.ui.setFocus(this.editor);</div><div class="diff-line-old">-1063 }</div><div class="diff-line-old">-1064 </div><div class="diff-line-context"> 1065 private showSessionSelector(): void {</div><div class="diff-line-old">-1066 this.sessionSelector = new SessionSelectorComponent(</div><div class="diff-line-old">-1067 this.sessionManager,</div><div class="diff-line-old">-1068 async (sessionPath) => {</div><div class="diff-line-old">-1069 this.hideSessionSelector();</div><div class="diff-line-old">-1070 await this.handleResumeSession(sessionPath);</div><div class="diff-line-old">-1071 },</div><div class="diff-line-old">-1072 () => {</div><div class="diff-line-old">-1073 this.hideSessionSelector();</div><div class="diff-line-old">-1074 this.ui.requestRender();</div><div class="diff-line-old">-1075 },</div><div class="diff-line-old">-1076 );</div><div class="diff-line-old">-1077 this.editorContainer.clear();</div><div class="diff-line-old">-1078 this.editorContainer.addChild(this.sessionSelector);</div><div class="diff-line-old">-1079 this.ui.setFocus(this.sessionSelector.getSessionList());</div><div class="diff-line-old">-1080 this.ui.requestRender();</div><div class="diff-line-new">+1043 this.showSelector((done) => {</div><div class="diff-line-new">+1044 const selector = new SessionSelectorComponent(</div><div class="diff-line-new">+1045 this.sessionManager,</div><div class="diff-line-new">+1046 async (sessionPath) => {</div><div class="diff-line-new">+1047 done();</div><div class="diff-line-new">+1048 await this.handleResumeSession(sessionPath);</div><div class="diff-line-new">+1049 },</div><div class="diff-line-new">+1050 () => {</div><div class="diff-line-new">+1051 done();</div><div class="diff-line-new">+1052 this.ui.requestRender();</div><div class="diff-line-new">+1053 },</div><div class="diff-line-new">+1054 );</div><div class="diff-line-new">+1055 return { component: selector, focus: selector.getSessionList() };</div><div class="diff-line-new">+1056 });</div><div class="diff-line-context"> 1081 }</div><div class="diff-line-context"> 1082 </div><div class="diff-line-context"> 1083 private async handleResumeSession(sessionPath: string): Promise<void> {</div><div class="diff-line-context"> 1084 // Stop loading animation</div><div class="diff-line-context"> 1085 if (this.loadingAnimation) {</div><div class="diff-line-context"> 1086 this.loadingAnimation.stop();</div><div class="diff-line-context"> 1087 this.loadingAnimation = null;</div><div class="diff-line-context"> 1088 }</div><div class="diff-line-context"> 1089 this.statusContainer.clear();</div><div class="diff-line-context"> 1090 </div><div class="diff-line-context"> 1091 // Clear UI state</div><div class="diff-line-context"> 1092 this.pendingMessagesContainer.clear();</div><div class="diff-line-context"> 1093 this.streamingComponent = null;</div><div class="diff-line-context"> 1094 this.pendingTools.clear();</div><div class="diff-line-context"> 1095 </div><div class="diff-line-context"> 1096 // Switch session via AgentSession</div><div class="diff-line-context"> 1097 await this.session.switchSession(sessionPath);</div><div class="diff-line-context"> 1098 </div><div class="diff-line-context"> 1099 // Clear and re-render the chat</div><div class="diff-line-context"> 1100 this.chatContainer.clear();</div><div class="diff-line-context"> 1101 this.isFirstUserMessage = true;</div><div class="diff-line-context"> 1102 this.renderInitialMessages(this.session.state);</div><div class="diff-line-context"> 1103 </div><div class="diff-line-context"> 1104 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-context"> 1105 this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div class="diff-line-context"> 1106 this.ui.requestRender();</div><div class="diff-line-context"> 1107 }</div><div class="diff-line-context"> 1108 </div><div class="diff-line-old">-1109 private hideSessionSelector(): void {</div><div class="diff-line-old">-1110 this.editorContainer.clear();</div><div class="diff-line-old">-1111 this.editorContainer.addChild(this.editor);</div><div class="diff-line-old">-1112 this.sessionSelector = null;</div><div class="diff-line-old">-1113 this.ui.setFocus(this.editor);</div><div class="diff-line-old">-1114 }</div><div class="diff-line-old">-1115 </div><div class="diff-line-context"> 1116 private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div class="diff-line-context"> 1117 if (mode === "logout") {</div><div class="diff-line-context"> 1118 const loggedInProviders = listOAuthProviders();</div><div class="diff-line-context"> 1119 if (loggedInProviders.length === 0) {</div><div class="diff-line-context"> 1120 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-context"> 1121 this.chatContainer.addChild(</div><div class="diff-line-context"> 1122 new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0),</div><div class="diff-line-context"> 1123 );</div><div class="diff-line-context"> 1124 this.ui.requestRender();</div><div class="diff-line-context"> 1125 return;</div><div class="diff-line-context"> 1126 }</div><div class="diff-line-context"> 1127 }</div><div class="diff-line-context"> 1128 </div><div class="diff-line-old">-1129 this.oauthSelector = new OAuthSelectorComponent(</div><div class="diff-line-old">-1130 mode,</div><div class="diff-line-old">-1131 async (providerId: string) => {</div><div class="diff-line-old">-1132 this.hideOAuthSelector();</div><div class="diff-line-new">+1098 this.showSelector((done) => {</div><div class="diff-line-new">+1099 const selector = new OAuthSelectorComponent(</div><div class="diff-line-new">+1100 mode,</div><div class="diff-line-new">+1101 async (providerId: string) => {</div><div class="diff-line-new">+1102 done();</div><div class="diff-line-context"> 1133 </div><div class="diff-line-old">-1134 if (mode === "login") {</div><div class="diff-line-old">-1135 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1136 this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div class="diff-line-old">-1137 this.ui.requestRender();</div><div class="diff-line-new">+1104 if (mode === "login") {</div><div class="diff-line-new">+1105 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+1106 this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div class="diff-line-new">+1107 this.ui.requestRender();</div><div class="diff-line-context"> 1138 </div><div class="diff-line-old">-1139 try {</div><div class="diff-line-old">-1140 await login(</div><div class="diff-line-old">-1141 providerId as SupportedOAuthProvider,</div><div class="diff-line-old">-1142 (url: string) => {</div><div class="diff-line-old">-1143 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1144 this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div class="diff-line-old">-1145 this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div class="diff-line-old">-1146 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1147 this.chatContainer.addChild(</div><div class="diff-line-old">-1148 new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0),</div><div class="diff-line-old">-1149 );</div><div class="diff-line-old">-1150 this.ui.requestRender();</div><div class="diff-line-new">+1109 try {</div><div class="diff-line-new">+1110 await login(</div><div class="diff-line-new">+1111 providerId as SupportedOAuthProvider,</div><div class="diff-line-new">+1112 (url: string) => {</div><div class="diff-line-new">+1113 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+1114 this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div class="diff-line-new">+1115 this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div class="diff-line-new">+1116 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+1117 this.chatContainer.addChild(</div><div class="diff-line-new">+1118 new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0),</div><div class="diff-line-new">+1119 );</div><div class="diff-line-new">+1120 this.ui.requestRender();</div><div class="diff-line-context"> 1151 </div><div class="diff-line-old">-1152 const openCmd =</div><div class="diff-line-old">-1153 process.platform === "darwin" ? "open" : process.platform === "win32" ? "start" : "xdg-open";</div><div class="diff-line-old">-1154 exec(`${openCmd} "${url}"`);</div><div class="diff-line-old">-1155 },</div><div class="diff-line-old">-1156 async () => {</div><div class="diff-line-old">-1157 return new Promise<string>((resolve) => {</div><div class="diff-line-old">-1158 const codeInput = new Input();</div><div class="diff-line-old">-1159 codeInput.onSubmit = () => {</div><div class="diff-line-old">-1160 const code = codeInput.getValue();</div><div class="diff-line-new">+1122 const openCmd =</div><div class="diff-line-new">+1123 process.platform === "darwin" ? "open" : process.platform === "win32" ? "start" : "xdg-open";</div><div class="diff-line-new">+1124 exec(`${openCmd} "${url}"`);</div><div class="diff-line-new">+1125 },</div><div class="diff-line-new">+1126 async () => {</div><div class="diff-line-new">+1127 return new Promise<string>((resolve) => {</div><div class="diff-line-new">+1128 const codeInput = new Input();</div><div class="diff-line-new">+1129 codeInput.onSubmit = () => {</div><div class="diff-line-new">+1130 const code = codeInput.getValue();</div><div class="diff-line-new">+1131 this.editorContainer.clear();</div><div class="diff-line-new">+1132 this.editorContainer.addChild(this.editor);</div><div class="diff-line-new">+1133 this.ui.setFocus(this.editor);</div><div class="diff-line-new">+1134 resolve(code);</div><div class="diff-line-new">+1135 };</div><div class="diff-line-context"> 1161 this.editorContainer.clear();</div><div class="diff-line-old">-1162 this.editorContainer.addChild(this.editor);</div><div class="diff-line-old">-1163 this.ui.setFocus(this.editor);</div><div class="diff-line-old">-1164 resolve(code);</div><div class="diff-line-old">-1165 };</div><div class="diff-line-old">-1166 this.editorContainer.clear();</div><div class="diff-line-old">-1167 this.editorContainer.addChild(codeInput);</div><div class="diff-line-old">-1168 this.ui.setFocus(codeInput);</div><div class="diff-line-old">-1169 this.ui.requestRender();</div><div class="diff-line-old">-1170 });</div><div class="diff-line-old">-1171 },</div><div class="diff-line-old">-1172 );</div><div class="diff-line-new">+1137 this.editorContainer.addChild(codeInput);</div><div class="diff-line-new">+1138 this.ui.setFocus(codeInput);</div><div class="diff-line-new">+1139 this.ui.requestRender();</div><div class="diff-line-new">+1140 });</div><div class="diff-line-new">+1141 },</div><div class="diff-line-new">+1142 );</div><div class="diff-line-context"> 1173 </div><div class="diff-line-old">-1174 invalidateOAuthCache();</div><div class="diff-line-old">-1175 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1176 this.chatContainer.addChild(</div><div class="diff-line-old">-1177 new Text(theme.fg("success", `✓ Successfully logged in to ${providerId}`), 1, 0),</div><div class="diff-line-old">-1178 );</div><div class="diff-line-old">-1179 this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div class="diff-line-old">-1180 this.ui.requestRender();</div><div class="diff-line-old">-1181 } catch (error: unknown) {</div><div class="diff-line-old">-1182 this.showError(`Login failed: ${error instanceof Error ? error.message : String(error)}`);</div><div class="diff-line-new">+1144 invalidateOAuthCache();</div><div class="diff-line-new">+1145 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+1146 this.chatContainer.addChild(</div><div class="diff-line-new">+1147 new Text(theme.fg("success", `✓ Successfully logged in to ${providerId}`), 1, 0),</div><div class="diff-line-new">+1148 );</div><div class="diff-line-new">+1149 this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div class="diff-line-new">+1150 this.ui.requestRender();</div><div class="diff-line-new">+1151 } catch (error: unknown) {</div><div class="diff-line-new">+1152 this.showError(`Login failed: ${error instanceof Error ? error.message : String(error)}`);</div><div class="diff-line-new">+1153 }</div><div class="diff-line-new">+1154 } else {</div><div class="diff-line-new">+1155 try {</div><div class="diff-line-new">+1156 await logout(providerId as SupportedOAuthProvider);</div><div class="diff-line-new">+1157 invalidateOAuthCache();</div><div class="diff-line-new">+1158 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+1159 this.chatContainer.addChild(</div><div class="diff-line-new">+1160 new Text(theme.fg("success", `✓ Successfully logged out of ${providerId}`), 1, 0),</div><div class="diff-line-new">+1161 );</div><div class="diff-line-new">+1162 this.chatContainer.addChild(</div><div class="diff-line-new">+1163 new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0),</div><div class="diff-line-new">+1164 );</div><div class="diff-line-new">+1165 this.ui.requestRender();</div><div class="diff-line-new">+1166 } catch (error: unknown) {</div><div class="diff-line-new">+1167 this.showError(`Logout failed: ${error instanceof Error ? error.message : String(error)}`);</div><div class="diff-line-new">+1168 }</div><div class="diff-line-context"> 1183 }</div><div class="diff-line-old">-1184 } else {</div><div class="diff-line-old">-1185 try {</div><div class="diff-line-old">-1186 await logout(providerId as SupportedOAuthProvider);</div><div class="diff-line-old">-1187 invalidateOAuthCache();</div><div class="diff-line-old">-1188 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1189 this.chatContainer.addChild(</div><div class="diff-line-old">-1190 new Text(theme.fg("success", `✓ Successfully logged out of ${providerId}`), 1, 0),</div><div class="diff-line-old">-1191 );</div><div class="diff-line-old">-1192 this.chatContainer.addChild(</div><div class="diff-line-old">-1193 new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0),</div><div class="diff-line-old">-1194 );</div><div class="diff-line-old">-1195 this.ui.requestRender();</div><div class="diff-line-old">-1196 } catch (error: unknown) {</div><div class="diff-line-old">-1197 this.showError(`Logout failed: ${error instanceof Error ? error.message : String(error)}`);</div><div class="diff-line-old">-1198 }</div><div class="diff-line-old">-1199 }</div><div class="diff-line-old">-1200 },</div><div class="diff-line-old">-1201 () => {</div><div class="diff-line-old">-1202 this.hideOAuthSelector();</div><div class="diff-line-old">-1203 this.ui.requestRender();</div><div class="diff-line-old">-1204 },</div><div class="diff-line-old">-1205 );</div><div class="diff-line-old">-1206 </div><div class="diff-line-old">-1207 this.editorContainer.clear();</div><div class="diff-line-old">-1208 this.editorContainer.addChild(this.oauthSelector);</div><div class="diff-line-old">-1209 this.ui.setFocus(this.oauthSelector);</div><div class="diff-line-old">-1210 this.ui.requestRender();</div><div class="diff-line-new">+1170 },</div><div class="diff-line-new">+1171 () => {</div><div class="diff-line-new">+1172 done();</div><div class="diff-line-new">+1173 this.ui.requestRender();</div><div class="diff-line-new">+1174 },</div><div class="diff-line-new">+1175 );</div><div class="diff-line-new">+1176 return { component: selector, focus: selector };</div><div class="diff-line-new">+1177 });</div><div class="diff-line-context"> 1211 }</div><div class="diff-line-context"> 1212 </div><div class="diff-line-old">-1213 private hideOAuthSelector(): void {</div><div class="diff-line-old">-1214 this.editorContainer.clear();</div><div class="diff-line-old">-1215 this.editorContainer.addChild(this.editor);</div><div class="diff-line-old">-1216 this.oauthSelector = null;</div><div class="diff-line-old">-1217 this.ui.setFocus(this.editor);</div><div class="diff-line-old">-1218 }</div><div class="diff-line-old">-1219 </div><div class="diff-line-context"> 1220 // =========================================================================</div><div class="diff-line-context"> 1221 // Command handlers</div><div class="diff-line-context"> 1222 // =========================================================================</div><div class="diff-line-context"> 1223 </div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 10492 characters to 9180 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:04:15 AM</div><div class="assistant-text">Now I need to add the Component import since showSelector uses it in the type signature:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -n "from \"@mariozechner/pi-tui\"" /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output"><div>10:import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>23:} from "@mariozechner/pi-tui";</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:04:20 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div> CombinedAutocompleteProvider,</div><div> Container,</div><div> Input,</div><div> Loader,</div><div> Markdown,</div><div> ProcessTerminal,</div><div> Spacer,</div><div> Text,</div><div class="expand-hint">... (12 more lines) - click to expand</div></div><div class="output-full"><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div> CombinedAutocompleteProvider,</div><div> Container,</div><div> Input,</div><div> Loader,</div><div> Markdown,</div><div> ProcessTerminal,</div><div> Spacer,</div><div> Text,</div><div> TruncatedText,</div><div> TUI,</div><div> visibleWidth,</div><div>} from "@mariozechner/pi-tui";</div><div>import { exec } from "child_process";</div><div>import type { AgentSession } from "../../core/agent-session.js";</div><div>import { isBashExecutionMessage } from "../../core/messages.js";</div><div>import { invalidateOAuthCache } from "../../core/model-config.js";</div><div>import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../../core/oauth/index.js";</div><div>import { getLatestCompactionEntry, SUMMARY_PREFIX, SUMMARY_SUFFIX } from "../../core/session-manager.js";</div><div></div><div>[1430 more lines in file. Use offset=30 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:04:25 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 9 import type { AssistantMessage, Message } from "@mariozechner/pi-ai";</div><div class="diff-line-context"> 10 import type { SlashCommand } from "@mariozechner/pi-tui";</div><div class="diff-line-context"> 11 import {</div><div class="diff-line-context"> 12 CombinedAutocompleteProvider,</div><div class="diff-line-new">+ 13 type Component,</div><div class="diff-line-context"> 13 Container,</div><div class="diff-line-context"> 14 Input,</div><div class="diff-line-context"> 15 Loader,</div><div class="diff-line-context"> 16 Markdown,</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 181 characters to 198 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:04:30 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | grep -E "(error|warning)" | head -20</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:04:41 AM</div><div class="assistant-text">Let me verify the full check passes:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | tail -10</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div class="expand-hint">... (3 more lines) - click to expand</div></div><div class="output-full"><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:04:51 AM</div><div class="assistant-text">All clean. Let me commit:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "Refactor selectors: replace show/hide pairs with single showSelector helper"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (45 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 125ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 40ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor dbd5f5e] Refactor selectors: replace show/hide pairs with single showSelector helper</div><div> 1 file changed, 221 insertions(+), 265 deletions(-)</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:05:01 AM</div><div class="assistant-text">Saved ~44 lines. Removed 7 hide methods and 7 selector member variables, replaced with one `showSelector` helper. Much cleaner.</div></div><div class="user-message"><div class="message-timestamp">01:07:30 AM</div>ok, read the @packages/coding-agent/src/modes/interactive/interactive-mode.ts file in full please and tell me if there are any other htings we can make more concise/de-duplicate</div><div class="assistant-message"><div class="message-timestamp">01:07:30 AM</div><div class="thinking-text">The user wants me to read the full interactive-mode.ts file and look for more opportunities to de-duplicate or make more concise.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * Interactive mode for the coding agent.</div><div> * Handles TUI rendering and user interaction, delegating business logic to AgentSession.</div><div> */</div><div></div><div>import * as fs from "node:fs";</div><div>import * as path from "node:path";</div><div>import type { AgentEvent, AgentState, AppMessage } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div class="expand-hint">... (1454 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * Interactive mode for the coding agent.</div><div> * Handles TUI rendering and user interaction, delegating business logic to AgentSession.</div><div> */</div><div></div><div>import * as fs from "node:fs";</div><div>import * as path from "node:path";</div><div>import type { AgentEvent, AgentState, AppMessage } from "@mariozechner/pi-agent-core";</div><div>import type { AssistantMessage, Message } from "@mariozechner/pi-ai";</div><div>import type { SlashCommand } from "@mariozechner/pi-tui";</div><div>import {</div><div> CombinedAutocompleteProvider,</div><div> type Component,</div><div> Container,</div><div> Input,</div><div> Loader,</div><div> Markdown,</div><div> ProcessTerminal,</div><div> Spacer,</div><div> Text,</div><div> TruncatedText,</div><div> TUI,</div><div> visibleWidth,</div><div>} from "@mariozechner/pi-tui";</div><div>import { exec } from "child_process";</div><div>import type { AgentSession } from "../../core/agent-session.js";</div><div>import { isBashExecutionMessage } from "../../core/messages.js";</div><div>import { invalidateOAuthCache } from "../../core/model-config.js";</div><div>import { listOAuthProviders, login, logout, type SupportedOAuthProvider } from "../../core/oauth/index.js";</div><div>import { getLatestCompactionEntry, SUMMARY_PREFIX, SUMMARY_SUFFIX } from "../../core/session-manager.js";</div><div>import type { TruncationResult } from "../../core/tools/truncate.js";</div><div>import { getChangelogPath, parseChangelog } from "../../utils/changelog.js";</div><div>import { copyToClipboard } from "../../utils/clipboard.js";</div><div>import { APP_NAME, getDebugLogPath, getOAuthPath } from "../../utils/config.js";</div><div>import { AssistantMessageComponent } from "./components/assistant-message.js";</div><div>import { BashExecutionComponent } from "./components/bash-execution.js";</div><div>import { CompactionComponent } from "./components/compaction.js";</div><div>import { CustomEditor } from "./components/custom-editor.js";</div><div>import { DynamicBorder } from "./components/dynamic-border.js";</div><div>import { FooterComponent } from "./components/footer.js";</div><div>import { ModelSelectorComponent } from "./components/model-selector.js";</div><div>import { OAuthSelectorComponent } from "./components/oauth-selector.js";</div><div>import { QueueModeSelectorComponent } from "./components/queue-mode-selector.js";</div><div>import { SessionSelectorComponent } from "./components/session-selector.js";</div><div>import { ThemeSelectorComponent } from "./components/theme-selector.js";</div><div>import { ThinkingSelectorComponent } from "./components/thinking-selector.js";</div><div>import { ToolExecutionComponent } from "./components/tool-execution.js";</div><div>import { UserMessageComponent } from "./components/user-message.js";</div><div>import { UserMessageSelectorComponent } from "./components/user-message-selector.js";</div><div>import { getEditorTheme, getMarkdownTheme, onThemeChange, setTheme, theme } from "./theme/theme.js";</div><div></div><div>export class InteractiveMode {</div><div> private session: AgentSession;</div><div> private ui: TUI;</div><div> private chatContainer: Container;</div><div> private pendingMessagesContainer: Container;</div><div> private statusContainer: Container;</div><div> private editor: CustomEditor;</div><div> private editorContainer: Container;</div><div> private footer: FooterComponent;</div><div> private version: string;</div><div> private isInitialized = false;</div><div> private onInputCallback?: (text: string) => void;</div><div> private loadingAnimation: Loader | null = null;</div><div></div><div> private lastSigintTime = 0;</div><div> private lastEscapeTime = 0;</div><div> private changelogMarkdown: string | null = null;</div><div></div><div> // Streaming message tracking</div><div> private streamingComponent: AssistantMessageComponent | null = null;</div><div></div><div> // Tool execution tracking: toolCallId -> component</div><div> private pendingTools = new Map<string, ToolExecutionComponent>();</div><div></div><div> // Track if this is the first user message (to skip spacer)</div><div> private isFirstUserMessage = true;</div><div></div><div> // Tool output expansion state</div><div> private toolOutputExpanded = false;</div><div></div><div> // Thinking block visibility state</div><div> private hideThinkingBlock = false;</div><div></div><div> // Agent subscription unsubscribe function</div><div> private unsubscribe?: () => void;</div><div></div><div> // Track if editor is in bash mode (text starts with !)</div><div> private isBashMode = false;</div><div></div><div> // Track current bash execution component</div><div> private bashComponent: BashExecutionComponent | null = null;</div><div></div><div> // Convenience accessors</div><div> private get agent() {</div><div> return this.session.agent;</div><div> }</div><div> private get sessionManager() {</div><div> return this.session.sessionManager;</div><div> }</div><div> private get settingsManager() {</div><div> return this.session.settingsManager;</div><div> }</div><div></div><div> constructor(</div><div> session: AgentSession,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> fdPath: string | null = null,</div><div> ) {</div><div> this.session = session;</div><div> this.version = version;</div><div> this.changelogMarkdown = changelogMarkdown;</div><div> this.ui = new TUI(new ProcessTerminal());</div><div> this.chatContainer = new Container();</div><div> this.pendingMessagesContainer = new Container();</div><div> this.statusContainer = new Container();</div><div> this.editor = new CustomEditor(getEditorTheme());</div><div> this.editorContainer = new Container();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.footer = new FooterComponent(session.state);</div><div> this.footer.setAutoCompactEnabled(session.autoCompactionEnabled);</div><div></div><div> // Define slash commands for autocomplete</div><div> const slashCommands: SlashCommand[] = [</div><div> { name: "thinking", description: "Select reasoning level (opens selector UI)" },</div><div> { name: "model", description: "Select model (opens selector UI)" },</div><div> { name: "export", description: "Export session to HTML file" },</div><div> { name: "copy", description: "Copy last agent message to clipboard" },</div><div> { name: "session", description: "Show session info and stats" },</div><div> { name: "changelog", description: "Show changelog entries" },</div><div> { name: "branch", description: "Create a new branch from a previous message" },</div><div> { name: "login", description: "Login with OAuth provider" },</div><div> { name: "logout", description: "Logout from OAuth provider" },</div><div> { name: "queue", description: "Select message queue mode (opens selector UI)" },</div><div> { name: "theme", description: "Select color theme (opens selector UI)" },</div><div> { name: "clear", description: "Clear context and start a fresh session" },</div><div> { name: "compact", description: "Manually compact the session context" },</div><div> { name: "autocompact", description: "Toggle automatic context compaction" },</div><div> { name: "resume", description: "Resume a different session" },</div><div> ];</div><div></div><div> // Load hide thinking block setting</div><div> this.hideThinkingBlock = this.settingsManager.getHideThinkingBlock();</div><div></div><div> // Convert file commands to SlashCommand format</div><div> const fileSlashCommands: SlashCommand[] = this.session.fileCommands.map((cmd) => ({</div><div> name: cmd.name,</div><div> description: cmd.description,</div><div> }));</div><div></div><div> // Setup autocomplete</div><div> const autocompleteProvider = new CombinedAutocompleteProvider(</div><div> [...slashCommands, ...fileSlashCommands],</div><div> process.cwd(),</div><div> fdPath,</div><div> );</div><div> this.editor.setAutocompleteProvider(autocompleteProvider);</div><div> }</div><div></div><div> async init(): Promise<void> {</div><div> if (this.isInitialized) return;</div><div></div><div> // Add header</div><div> const logo = theme.bold(theme.fg("accent", APP_NAME)) + theme.fg("dim", ` v${this.version}`);</div><div> const instructions =</div><div> theme.fg("dim", "esc") +</div><div> theme.fg("muted", " to interrupt") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+c") +</div><div> theme.fg("muted", " to clear") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+c twice") +</div><div> theme.fg("muted", " to exit") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+k") +</div><div> theme.fg("muted", " to delete line") +</div><div> "\n" +</div><div> theme.fg("dim", "shift+tab") +</div><div> theme.fg("muted", " to cycle thinking") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+p") +</div><div> theme.fg("muted", " to cycle models") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+o") +</div><div> theme.fg("muted", " to expand tools") +</div><div> "\n" +</div><div> theme.fg("dim", "ctrl+t") +</div><div> theme.fg("muted", " to toggle thinking") +</div><div> "\n" +</div><div> theme.fg("dim", "/") +</div><div> theme.fg("muted", " for commands") +</div><div> "\n" +</div><div> theme.fg("dim", "!") +</div><div> theme.fg("muted", " to run bash") +</div><div> "\n" +</div><div> theme.fg("dim", "drop files") +</div><div> theme.fg("muted", " to attach");</div><div> const header = new Text(logo + "\n" + instructions, 1, 0);</div><div></div><div> // Setup UI layout</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(header);</div><div> this.ui.addChild(new Spacer(1));</div><div></div><div> // Add changelog if provided</div><div> if (this.changelogMarkdown) {</div><div> this.ui.addChild(new DynamicBorder());</div><div> if (this.settingsManager.getCollapseChangelog()) {</div><div> const versionMatch = this.changelogMarkdown.match(/##\s+\[?(\d+\.\d+\.\d+)\]?/);</div><div> const latestVersion = versionMatch ? versionMatch[1] : this.version;</div><div> const condensedText = `Updated to v${latestVersion}. Use ${theme.bold("/changelog")} to view full changelog.`;</div><div> this.ui.addChild(new Text(condensedText, 1, 0));</div><div> } else {</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(new Markdown(this.changelogMarkdown.trim(), 1, 0, getMarkdownTheme()));</div><div> this.ui.addChild(new Spacer(1));</div><div> }</div><div> this.ui.addChild(new DynamicBorder());</div><div> }</div><div></div><div> this.ui.addChild(this.chatContainer);</div><div> this.ui.addChild(this.pendingMessagesContainer);</div><div> this.ui.addChild(this.statusContainer);</div><div> this.ui.addChild(new Spacer(1));</div><div> this.ui.addChild(this.editorContainer);</div><div> this.ui.addChild(this.footer);</div><div> this.ui.setFocus(this.editor);</div><div></div><div> this.setupKeyHandlers();</div><div> this.setupEditorSubmitHandler();</div><div></div><div> // Start the UI</div><div> this.ui.start();</div><div> this.isInitialized = true;</div><div></div><div> // Subscribe to agent events</div><div> this.subscribeToAgent();</div><div></div><div> // Set up theme file watcher</div><div> onThemeChange(() => {</div><div> this.ui.invalidate();</div><div> this.updateEditorBorderColor();</div><div> this.ui.requestRender();</div><div> });</div><div></div><div> // Set up git branch watcher</div><div> this.footer.watchBranch(() => {</div><div> this.ui.requestRender();</div><div> });</div><div> }</div><div></div><div> private setupKeyHandlers(): void {</div><div> this.editor.onEscape = () => {</div><div> if (this.loadingAnimation) {</div><div> // Abort and restore queued messages to editor</div><div> const queuedMessages = this.session.clearQueue();</div><div> const queuedText = queuedMessages.join("\n\n");</div><div> const currentText = this.editor.getText();</div><div> const combinedText = [queuedText, currentText].filter((t) => t.trim()).join("\n\n");</div><div> this.editor.setText(combinedText);</div><div> this.updatePendingMessagesDisplay();</div><div> this.agent.abort();</div><div> } else if (this.session.isBashRunning) {</div><div> this.session.abortBash();</div><div> } else if (this.isBashMode) {</div><div> this.editor.setText("");</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> } else if (!this.editor.getText().trim()) {</div><div> // Double-escape with empty editor triggers /branch</div><div> const now = Date.now();</div><div> if (now - this.lastEscapeTime < 500) {</div><div> this.showUserMessageSelector();</div><div> this.lastEscapeTime = 0;</div><div> } else {</div><div> this.lastEscapeTime = now;</div><div> }</div><div> }</div><div> };</div><div></div><div> this.editor.onCtrlC = () => this.handleCtrlC();</div><div> this.editor.onShiftTab = () => this.cycleThinkingLevel();</div><div> this.editor.onCtrlP = () => this.cycleModel();</div><div> this.editor.onCtrlO = () => this.toggleToolOutputExpansion();</div><div> this.editor.onCtrlT = () => this.toggleThinkingBlockVisibility();</div><div></div><div> this.editor.onChange = (text: string) => {</div><div> const wasBashMode = this.isBashMode;</div><div> this.isBashMode = text.trimStart().startsWith("!");</div><div> if (wasBashMode !== this.isBashMode) {</div><div> this.updateEditorBorderColor();</div><div> }</div><div> };</div><div> }</div><div></div><div> private setupEditorSubmitHandler(): void {</div><div> this.editor.onSubmit = async (text: string) => {</div><div> text = text.trim();</div><div> if (!text) return;</div><div></div><div> // Handle slash commands</div><div> if (text === "/thinking") {</div><div> this.showThinkingSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/model") {</div><div> this.showModelSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text.startsWith("/export")) {</div><div> this.handleExportCommand(text);</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/copy") {</div><div> this.handleCopyCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/session") {</div><div> this.handleSessionCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/changelog") {</div><div> this.handleChangelogCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/branch") {</div><div> this.showUserMessageSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/login") {</div><div> this.showOAuthSelector("login");</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/logout") {</div><div> this.showOAuthSelector("logout");</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/queue") {</div><div> this.showQueueModeSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/theme") {</div><div> this.showThemeSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/clear") {</div><div> await this.handleClearCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/compact" || text.startsWith("/compact ")) {</div><div> const customInstructions = text.startsWith("/compact ") ? text.slice(9).trim() : undefined;</div><div> await this.handleCompactCommand(customInstructions);</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/autocompact") {</div><div> this.handleAutocompactCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/debug") {</div><div> this.handleDebugCommand();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div> if (text === "/resume") {</div><div> this.showSessionSelector();</div><div> this.editor.setText("");</div><div> return;</div><div> }</div><div></div><div> // Handle bash command</div><div> if (text.startsWith("!")) {</div><div> const command = text.slice(1).trim();</div><div> if (command) {</div><div> if (this.session.isBashRunning) {</div><div> this.showWarning("A bash command is already running. Press Esc to cancel it first.");</div><div> this.editor.setText(text);</div><div> return;</div><div> }</div><div> this.editor.addToHistory(text);</div><div> await this.handleBashCommand(command);</div><div> this.isBashMode = false;</div><div> this.updateEditorBorderColor();</div><div> return;</div><div> }</div><div> }</div><div></div><div> // Queue message if agent is streaming</div><div> if (this.session.isStreaming) {</div><div> await this.session.queueMessage(text);</div><div> this.updatePendingMessagesDisplay();</div><div> this.editor.addToHistory(text);</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> // Normal message submission</div><div> if (this.onInputCallback) {</div><div> this.onInputCallback(text);</div><div> }</div><div> this.editor.addToHistory(text);</div><div> };</div><div> }</div><div></div><div> private subscribeToAgent(): void {</div><div> this.unsubscribe = this.session.subscribe(async (event) => {</div><div> await this.handleEvent(event, this.session.state);</div><div> });</div><div> }</div><div></div><div> private async handleEvent(event: AgentEvent, state: AgentState): Promise<void> {</div><div> if (!this.isInitialized) {</div><div> await this.init();</div><div> }</div><div></div><div> this.footer.updateState(state);</div><div></div><div> switch (event.type) {</div><div> case "agent_start":</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> }</div><div> this.statusContainer.clear();</div><div> this.loadingAnimation = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> "Working... (esc to interrupt)",</div><div> );</div><div> this.statusContainer.addChild(this.loadingAnimation);</div><div> this.ui.requestRender();</div><div> break;</div><div></div><div> case "message_start":</div><div> if (event.message.role === "user") {</div><div> this.addMessageToChat(event.message);</div><div> this.editor.setText("");</div><div> this.updatePendingMessagesDisplay();</div><div> this.ui.requestRender();</div><div> } else if (event.message.role === "assistant") {</div><div> this.streamingComponent = new AssistantMessageComponent(undefined, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(this.streamingComponent);</div><div> this.streamingComponent.updateContent(event.message as AssistantMessage);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div></div><div> case "message_update":</div><div> if (this.streamingComponent && event.message.role === "assistant") {</div><div> const assistantMsg = event.message as AssistantMessage;</div><div> this.streamingComponent.updateContent(assistantMsg);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> if (!this.pendingTools.has(content.id)) {</div><div> this.chatContainer.addChild(new Text("", 0, 0));</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div> } else {</div><div> const component = this.pendingTools.get(content.id);</div><div> if (component) {</div><div> component.updateArgs(content.arguments);</div><div> }</div><div> }</div><div> }</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div></div><div> case "message_end":</div><div> if (event.message.role === "user") break;</div><div> if (this.streamingComponent && event.message.role === "assistant") {</div><div> const assistantMsg = event.message as AssistantMessage;</div><div> this.streamingComponent.updateContent(assistantMsg);</div><div></div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted" ? "Operation aborted" : assistantMsg.errorMessage || "Error";</div><div> for (const [, component] of this.pendingTools.entries()) {</div><div> component.updateResult({</div><div> content: [{ type: "text", text: errorMessage }],</div><div> isError: true,</div><div> });</div><div> }</div><div> this.pendingTools.clear();</div><div> }</div><div> this.streamingComponent = null;</div><div> this.footer.invalidate();</div><div> }</div><div> this.ui.requestRender();</div><div> break;</div><div></div><div> case "tool_execution_start": {</div><div> if (!this.pendingTools.has(event.toolCallId)) {</div><div> const component = new ToolExecutionComponent(event.toolName, event.args);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(event.toolCallId, component);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div> }</div><div></div><div> case "tool_execution_end": {</div><div> const component = this.pendingTools.get(event.toolCallId);</div><div> if (component) {</div><div> const resultData =</div><div> typeof event.result === "string"</div><div> ? {</div><div> content: [{ type: "text" as const, text: event.result }],</div><div> details: undefined,</div><div> isError: event.isError,</div><div> }</div><div> : { content: event.result.content, details: event.result.details, isError: event.isError };</div><div> component.updateResult(resultData);</div><div> this.pendingTools.delete(event.toolCallId);</div><div> this.ui.requestRender();</div><div> }</div><div> break;</div><div> }</div><div></div><div> case "agent_end":</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> this.statusContainer.clear();</div><div> }</div><div> if (this.streamingComponent) {</div><div> this.chatContainer.removeChild(this.streamingComponent);</div><div> this.streamingComponent = null;</div><div> }</div><div> this.pendingTools.clear();</div><div> this.ui.requestRender();</div><div> break;</div><div> }</div><div> }</div><div></div><div> private addMessageToChat(message: Message | AppMessage): void {</div><div> if (isBashExecutionMessage(message)) {</div><div> const component = new BashExecutionComponent(message.command, this.ui);</div><div> if (message.output) {</div><div> component.appendOutput(message.output);</div><div> }</div><div> component.setComplete(</div><div> message.exitCode,</div><div> message.cancelled,</div><div> message.truncated ? ({ truncated: true } as TruncationResult) : undefined,</div><div> message.fullOutputPath,</div><div> );</div><div> this.chatContainer.addChild(component);</div><div> return;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent) {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantComponent = new AssistantMessageComponent(message as AssistantMessage, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div> }</div><div> }</div><div></div><div> renderInitialMessages(state: AgentState): void {</div><div> this.isFirstUserMessage = true;</div><div> this.footer.updateState(state);</div><div> this.updateEditorBorderColor();</div><div></div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> for (const message of state.messages) {</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent) {</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div></div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted"</div><div> ? "Operation aborted"</div><div> : assistantMsg.errorMessage || "Error";</div><div> component.updateResult({ content: [{ type: "text", text: errorMessage }], isError: true });</div><div> } else {</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div> this.pendingTools.clear();</div><div></div><div> // Populate editor history</div><div> for (const message of state.messages) {</div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent && !textContent.startsWith(SUMMARY_PREFIX)) {</div><div> this.editor.addToHistory(textContent);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> async getUserInput(): Promise<string> {</div><div> return new Promise((resolve) => {</div><div> this.onInputCallback = (text: string) => {</div><div> this.onInputCallback = undefined;</div><div> resolve(text);</div><div> };</div><div> });</div><div> }</div><div></div><div> private rebuildChatFromMessages(): void {</div><div> this.isFirstUserMessage = true;</div><div> this.pendingTools.clear();</div><div></div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> for (const message of this.session.messages) {</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent) {</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.pendingTools.clear();</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> // =========================================================================</div><div> // Key handlers</div><div> // =========================================================================</div><div></div><div> private handleCtrlC(): void {</div><div> const now = Date.now();</div><div> if (now - this.lastSigintTime < 500) {</div><div> this.stop();</div><div> process.exit(0);</div><div> } else {</div><div> this.clearEditor();</div><div> this.lastSigintTime = now;</div><div> }</div><div> }</div><div></div><div> private updateEditorBorderColor(): void {</div><div> if (this.isBashMode) {</div><div> this.editor.borderColor = theme.getBashModeBorderColor();</div><div> } else {</div><div> const level = this.session.thinkingLevel || "off";</div><div> this.editor.borderColor = theme.getThinkingBorderColor(level);</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private cycleThinkingLevel(): void {</div><div> const newLevel = this.session.cycleThinkingLevel();</div><div> if (newLevel === null) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div> } else {</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${newLevel}`), 1, 0));</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async cycleModel(): Promise<void> {</div><div> try {</div><div> const result = await this.session.cycleModel();</div><div> if (result === null) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const msg = this.session.scopedModels.length > 0 ? "Only one model in scope" : "Only one model available";</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", msg), 1, 0));</div><div> } else {</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const thinkingStr =</div><div> result.model.reasoning && result.thinkingLevel !== "off" ? ` (thinking: ${result.thinkingLevel})` : "";</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Switched to ${result.model.name || result.model.id}${thinkingStr}`), 1, 0),</div><div> );</div><div> }</div><div> } catch (error) {</div><div> this.showError(error instanceof Error ? error.message : String(error));</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private toggleToolOutputExpansion(): void {</div><div> this.toolOutputExpanded = !this.toolOutputExpanded;</div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof ToolExecutionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> } else if (child instanceof CompactionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> } else if (child instanceof BashExecutionComponent) {</div><div> child.setExpanded(this.toolOutputExpanded);</div><div> }</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private toggleThinkingBlockVisibility(): void {</div><div> this.hideThinkingBlock = !this.hideThinkingBlock;</div><div> this.settingsManager.setHideThinkingBlock(this.hideThinkingBlock);</div><div></div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof AssistantMessageComponent) {</div><div> child.setHideThinkingBlock(this.hideThinkingBlock);</div><div> }</div><div> }</div><div></div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> const status = this.hideThinkingBlock ? "hidden" : "visible";</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking blocks: ${status}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> // =========================================================================</div><div> // UI helpers</div><div> // =========================================================================</div><div></div><div> clearEditor(): void {</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showError(errorMessage: string): void {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("error", `Error: ${errorMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showWarning(warningMessage: string): void {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("warning", `Warning: ${warningMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showNewVersionNotification(newVersion: string): void {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder((text) => theme.fg("warning", text)));</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.bold(theme.fg("warning", "Update Available")) +</div><div> "\n" +</div><div> theme.fg("muted", `New version ${newVersion} is available. Run: `) +</div><div> theme.fg("accent", "npm install -g @mariozechner/pi-coding-agent"),</div><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> this.chatContainer.addChild(new DynamicBorder((text) => theme.fg("warning", text)));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private updatePendingMessagesDisplay(): void {</div><div> this.pendingMessagesContainer.clear();</div><div> const queuedMessages = this.session.getQueuedMessages();</div><div> if (queuedMessages.length > 0) {</div><div> this.pendingMessagesContainer.addChild(new Spacer(1));</div><div> for (const message of queuedMessages) {</div><div> const queuedText = theme.fg("dim", "Queued: " + message);</div><div> this.pendingMessagesContainer.addChild(new TruncatedText(queuedText, 1, 0));</div><div> }</div><div> }</div><div> }</div><div></div><div> // =========================================================================</div><div> // Selectors</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Shows a selector component in place of the editor.</div><div> * @param create Factory that receives a `done` callback and returns the component and focus target</div><div> */</div><div> private showSelector(create: (done: () => void) => { component: Component; focus: Component }): void {</div><div> const done = () => {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.ui.setFocus(this.editor);</div><div> };</div><div> const { component, focus } = create(done);</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(component);</div><div> this.ui.setFocus(focus);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private showThinkingSelector(): void {</div><div> this.showSelector((done) => {</div><div> const selector = new ThinkingSelectorComponent(</div><div> this.session.thinkingLevel,</div><div> (level) => {</div><div> this.session.setThinkingLevel(level);</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getSelectList() };</div><div> });</div><div> }</div><div></div><div> private showQueueModeSelector(): void {</div><div> this.showSelector((done) => {</div><div> const selector = new QueueModeSelectorComponent(</div><div> this.session.queueMode,</div><div> (mode) => {</div><div> this.session.setQueueMode(mode);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0));</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getSelectList() };</div><div> });</div><div> }</div><div></div><div> private showThemeSelector(): void {</div><div> const currentTheme = this.settingsManager.getTheme() || "dark";</div><div> this.showSelector((done) => {</div><div> const selector = new ThemeSelectorComponent(</div><div> currentTheme,</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> this.settingsManager.setTheme(themeName);</div><div> this.ui.invalidate();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> if (result.success) {</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0));</div><div> } else {</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.fg(</div><div> "error",</div><div> `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`,</div><div> ),</div><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> }</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> if (result.success) {</div><div> this.ui.invalidate();</div><div> this.ui.requestRender();</div><div> }</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getSelectList() };</div><div> });</div><div> }</div><div></div><div> private showModelSelector(): void {</div><div> this.showSelector((done) => {</div><div> const selector = new ModelSelectorComponent(</div><div> this.ui,</div><div> this.session.model,</div><div> this.settingsManager,</div><div> (model) => {</div><div> this.agent.setModel(model);</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0));</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector };</div><div> });</div><div> }</div><div></div><div> private showUserMessageSelector(): void {</div><div> const userMessages = this.session.getUserMessagesForBranching();</div><div></div><div> if (userMessages.length <= 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> this.showSelector((done) => {</div><div> const selector = new UserMessageSelectorComponent(</div><div> userMessages.map((m) => ({ index: m.entryIndex, text: m.text })),</div><div> (entryIndex) => {</div><div> const selectedText = this.session.branch(entryIndex);</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.session.state);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div> this.editor.setText(selectedText);</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getMessageList() };</div><div> });</div><div> }</div><div></div><div> private showSessionSelector(): void {</div><div> this.showSelector((done) => {</div><div> const selector = new SessionSelectorComponent(</div><div> this.sessionManager,</div><div> async (sessionPath) => {</div><div> done();</div><div> await this.handleResumeSession(sessionPath);</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getSessionList() };</div><div> });</div><div> }</div><div></div><div> private async handleResumeSession(sessionPath: string): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Clear UI state</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div></div><div> // Switch session via AgentSession</div><div> await this.session.switchSession(sessionPath);</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.session.state);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div> if (mode === "logout") {</div><div> const loggedInProviders = listOAuthProviders();</div><div> if (loggedInProviders.length === 0) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div> }</div><div></div><div> this.showSelector((done) => {</div><div> const selector = new OAuthSelectorComponent(</div><div> mode,</div><div> async (providerId: string) => {</div><div> done();</div><div></div><div> if (mode === "login") {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> await login(</div><div> providerId as SupportedOAuthProvider,</div><div> (url: string) => {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div></div><div> const openCmd =</div><div> process.platform === "darwin"</div><div> ? "open"</div><div> : process.platform === "win32"</div><div> ? "start"</div><div> : "xdg-open";</div><div> exec(`${openCmd} "${url}"`);</div><div> },</div><div> async () => {</div><div> return new Promise<string>((resolve) => {</div><div> const codeInput = new Input();</div><div> codeInput.onSubmit = () => {</div><div> const code = codeInput.getValue();</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.ui.setFocus(this.editor);</div><div> resolve(code);</div><div> };</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(codeInput);</div><div> this.ui.setFocus(codeInput);</div><div> this.ui.requestRender();</div><div> });</div><div> },</div><div> );</div><div></div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged in to ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.showError(`Login failed: ${error instanceof Error ? error.message : String(error)}`);</div><div> }</div><div> } else {</div><div> try {</div><div> await logout(providerId as SupportedOAuthProvider);</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged out of ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.showError(`Logout failed: ${error instanceof Error ? error.message : String(error)}`);</div><div> }</div><div> }</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector };</div><div> });</div><div> }</div><div></div><div> // =========================================================================</div><div> // Command handlers</div><div> // =========================================================================</div><div></div><div> private handleExportCommand(text: string): void {</div><div> const parts = text.split(/\s+/);</div><div> const outputPath = parts.length > 1 ? parts[1] : undefined;</div><div></div><div> try {</div><div> const filePath = this.session.exportToHtml(outputPath);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Session exported to: ${filePath}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.fg(</div><div> "error",</div><div> `Failed to export session: ${error instanceof Error ? error.message : "Unknown error"}`,</div><div> ),</div><div> 1,</div><div> 0,</div><div> ),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div> }</div><div></div><div> private handleCopyCommand(): void {</div><div> const text = this.session.getLastAssistantText();</div><div> if (!text) {</div><div> this.showError("No agent messages to copy yet.");</div><div> return;</div><div> }</div><div></div><div> try {</div><div> copyToClipboard(text);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Copied last agent message to clipboard"), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error) {</div><div> this.showError(error instanceof Error ? error.message : String(error));</div><div> }</div><div> }</div><div></div><div> private handleSessionCommand(): void {</div><div> const stats = this.session.getSessionStats();</div><div></div><div> let info = `${theme.bold("Session Info")}\n\n`;</div><div> info += `${theme.fg("dim", "File:")} ${stats.sessionFile}\n`;</div><div> info += `${theme.fg("dim", "ID:")} ${stats.sessionId}\n\n`;</div><div> info += `${theme.bold("Messages")}\n`;</div><div> info += `${theme.fg("dim", "User:")} ${stats.userMessages}\n`;</div><div> info += `${theme.fg("dim", "Assistant:")} ${stats.assistantMessages}\n`;</div><div> info += `${theme.fg("dim", "Tool Calls:")} ${stats.toolCalls}\n`;</div><div> info += `${theme.fg("dim", "Tool Results:")} ${stats.toolResults}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${stats.totalMessages}\n\n`;</div><div> info += `${theme.bold("Tokens")}\n`;</div><div> info += `${theme.fg("dim", "Input:")} ${stats.tokens.input.toLocaleString()}\n`;</div><div> info += `${theme.fg("dim", "Output:")} ${stats.tokens.output.toLocaleString()}\n`;</div><div> if (stats.tokens.cacheRead > 0) {</div><div> info += `${theme.fg("dim", "Cache Read:")} ${stats.tokens.cacheRead.toLocaleString()}\n`;</div><div> }</div><div> if (stats.tokens.cacheWrite > 0) {</div><div> info += `${theme.fg("dim", "Cache Write:")} ${stats.tokens.cacheWrite.toLocaleString()}\n`;</div><div> }</div><div> info += `${theme.fg("dim", "Total:")} ${stats.tokens.total.toLocaleString()}\n`;</div><div></div><div> if (stats.cost > 0) {</div><div> info += `\n${theme.bold("Cost")}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${stats.cost.toFixed(4)}`;</div><div> }</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(info, 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleChangelogCommand(): void {</div><div> const changelogPath = getChangelogPath();</div><div> const allEntries = parseChangelog(changelogPath);</div><div></div><div> const changelogMarkdown =</div><div> allEntries.length > 0</div><div> ? allEntries</div><div> .reverse()</div><div> .map((e) => e.content)</div><div> .join("\n\n")</div><div> : "No changelog entries found.";</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Markdown(changelogMarkdown, 1, 1, getMarkdownTheme()));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleClearCommand(): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Reset via session</div><div> await this.session.reset();</div><div></div><div> // Clear UI state</div><div> this.chatContainer.clear();</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div> this.isFirstUserMessage = true;</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Context cleared") + "\n" + theme.fg("muted", "Started fresh session"), 1, 1),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleDebugCommand(): void {</div><div> const width = this.ui.terminal.columns;</div><div> const allLines = this.ui.render(width);</div><div></div><div> const debugLogPath = getDebugLogPath();</div><div> const debugData = [</div><div> `Debug output at ${new Date().toISOString()}`,</div><div> `Terminal width: ${width}`,</div><div> `Total lines: ${allLines.length}`,</div><div> "",</div><div> "=== All rendered lines with visible widths ===",</div><div> ...allLines.map((line, idx) => {</div><div> const vw = visibleWidth(line);</div><div> const escaped = JSON.stringify(line);</div><div> return `[${idx}] (w=${vw}) ${escaped}`;</div><div> }),</div><div> "",</div><div> "=== Agent messages (JSONL) ===",</div><div> ...this.session.messages.map((msg) => JSON.stringify(msg)),</div><div> "",</div><div> ].join("\n");</div><div></div><div> fs.mkdirSync(path.dirname(debugLogPath), { recursive: true });</div><div> fs.writeFileSync(debugLogPath, debugData);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Debug log written") + "\n" + theme.fg("muted", debugLogPath), 1, 1),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleBashCommand(command: string): Promise<void> {</div><div> this.bashComponent = new BashExecutionComponent(command, this.ui);</div><div> this.chatContainer.addChild(this.bashComponent);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> const result = await this.session.executeBash(command, (chunk) => {</div><div> if (this.bashComponent) {</div><div> this.bashComponent.appendOutput(chunk);</div><div> this.ui.requestRender();</div><div> }</div><div> });</div><div></div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(</div><div> result.exitCode,</div><div> result.cancelled,</div><div> result.truncated ? ({ truncated: true, content: result.output } as TruncationResult) : undefined,</div><div> result.fullOutputPath,</div><div> );</div><div> }</div><div> } catch (error) {</div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(null, false);</div><div> }</div><div> this.showError(`Bash command failed: ${error instanceof Error ? error.message : "Unknown error"}`);</div><div> }</div><div></div><div> this.bashComponent = null;</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleCompactCommand(customInstructions?: string): Promise<void> {</div><div> const entries = this.sessionManager.loadEntries();</div><div> const messageCount = entries.filter((e) => e.type === "message").length;</div><div></div><div> if (messageCount < 2) {</div><div> this.showWarning("Nothing to compact (no messages yet)");</div><div> return;</div><div> }</div><div></div><div> await this.executeCompaction(customInstructions, false);</div><div> }</div><div></div><div> private handleAutocompactCommand(): void {</div><div> const newState = !this.session.autoCompactionEnabled;</div><div> this.session.setAutoCompactionEnabled(newState);</div><div> this.footer.setAutoCompactEnabled(newState);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Auto-compaction: ${newState ? "on" : "off"}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async executeCompaction(customInstructions?: string, isAuto = false): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Set up escape handler during compaction</div><div> const originalOnEscape = this.editor.onEscape;</div><div> this.editor.onEscape = () => {</div><div> this.session.abortCompaction();</div><div> };</div><div></div><div> // Show compacting status</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const label = isAuto ? "Auto-compacting context... (esc to cancel)" : "Compacting context... (esc to cancel)";</div><div> const compactingLoader = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> label,</div><div> );</div><div> this.statusContainer.addChild(compactingLoader);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> const result = await this.session.compact(customInstructions);</div><div></div><div> // Rebuild UI</div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> // Add compaction component</div><div> const compactionComponent = new CompactionComponent(result.tokensBefore, result.summary);</div><div> compactionComponent.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(compactionComponent);</div><div></div><div> this.footer.updateState(this.session.state);</div><div> } catch (error) {</div><div> const message = error instanceof Error ? error.message : String(error);</div><div> if (message === "Compaction cancelled" || (error instanceof Error && error.name === "AbortError")) {</div><div> this.showError("Compaction cancelled");</div><div> } else {</div><div> this.showError(`Compaction failed: ${message}`);</div><div> }</div><div> } finally {</div><div> compactingLoader.stop();</div><div> this.statusContainer.clear();</div><div> this.editor.onEscape = originalOnEscape;</div><div> }</div><div> }</div><div></div><div> stop(): void {</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.footer.dispose();</div><div> if (this.unsubscribe) {</div><div> this.unsubscribe();</div><div> }</div><div> if (this.isInitialized) {</div><div> this.ui.stop();</div><div> this.isInitialized = false;</div><div> }</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:07:33 AM</div><div class="assistant-text">Here are the duplication/conciseness opportunities I see:<br><br>1. **`renderInitialMessages` and `rebuildChatFromMessages` are nearly identical** (~60 lines each). They both iterate messages, handle compaction, user messages, assistant messages, tool calls. Only differences: `renderInitialMessages` takes state param and populates editor history, `rebuildChatFromMessages` uses `this.session.messages`.<br><br>2. **Slash command handling in `setupEditorSubmitHandler`** has repetitive pattern:<br> ```typescript<br> if (text === "/foo") {<br> this.handleFoo();<br> this.editor.setText("");<br> return;<br> }<br> ```<br> Could use a command map.<br><br>3. **`addMessageToChat`** extracts text content from user messages with the same pattern used in `renderInitialMessages` and `rebuildChatFromMessages`. This text extraction logic appears 4+ times:<br> ```typescript<br> const textBlocks = typeof message.content === "string" <br> ? [{ type: "text", text: message.content }]<br> : message.content.filter((c) => c.type === "text");<br> const textContent = textBlocks.map((c) => c.text).join("");<br> ```<br><br>4. **Status messages** follow pattern: `this.chatContainer.addChild(new Spacer(1))` + `this.chatContainer.addChild(new Text(theme.fg("dim", message), 1, 0))` + `this.ui.requestRender()`. Could be `this.showStatus(message)`.<br><br>5. **OAuth login/logout in `showOAuthSelector`** has a lot of nested code that could be extracted into separate methods.<br><br>The biggest win would be #1 (consolidating the two message rendering methods). Want me to tackle these?</div></div><div class="model-change"><div class="message-timestamp">01:08:20 AM</div><div class="model-change-text">Switched to model: <span class="model-name">anthropic/claude-3-opus-20240229</span></div></div><div class="model-change"><div class="message-timestamp">01:08:21 AM</div><div class="model-change-text">Switched to model: <span class="model-name">anthropic/claude-opus-4-5-20251101</span></div></div><div class="model-change"><div class="message-timestamp">01:08:21 AM</div><div class="model-change-text">Switched to model: <span class="model-name">anthropic/claude-sonnet-4-5</span></div></div><div class="model-change"><div class="message-timestamp">01:08:26 AM</div><div class="model-change-text">Switched to model: <span class="model-name">anthropic/claude-sonnet-4-5-20250929</span></div></div><div class="model-change"><div class="message-timestamp">01:08:31 AM</div><div class="model-change-text">Switched to model: <span class="model-name">anthropic/claude-opus-4-5</span></div></div><div class="user-message"><div class="message-timestamp">01:08:49 AM</div>are we all commited? if yes, do it, if not commit first</div><div class="assistant-message"><div class="message-timestamp">01:08:49 AM</div><div class="thinking-text">Let me check if we have uncommitted changes first.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git status</div><div class="tool-output"><div>On branch refactor</div><div>nothing to commit, working tree clean</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:08:53 AM</div><div class="assistant-text">All clean. Let me tackle these refactors:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent) {</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div class="expand-hint">... (92 more lines) - click to expand</div></div><div class="output-full"><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent) {</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div></div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted"</div><div> ? "Operation aborted"</div><div> : assistantMsg.errorMessage || "Error";</div><div> component.updateResult({ content: [{ type: "text", text: errorMessage }], isError: true });</div><div> } else {</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div> this.pendingTools.clear();</div><div></div><div> // Populate editor history</div><div> for (const message of state.messages) {</div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent && !textContent.startsWith(SUMMARY_PREFIX)) {</div><div> this.editor.addToHistory(textContent);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> async getUserInput(): Promise<string> {</div><div> return new Promise((resolve) => {</div><div> this.onInputCallback = (text: string) => {</div><div> this.onInputCallback = undefined;</div><div> resolve(text);</div><div> };</div><div> });</div><div> }</div><div></div><div> private rebuildChatFromMessages(): void {</div><div> this.isFirstUserMessage = true;</div><div> this.pendingTools.clear();</div><div></div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> for (const message of this.session.messages) {</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent) {</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div></div><div>[765 more lines in file. Use offset=700 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:08:56 AM</div><div class="assistant-text">Let me start with the refactors. First, I'll add helper methods and consolidate the duplicate code:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> this.statusContainer.clear();</div><div> }</div><div> if (this.streamingComponent) {</div><div> this.chatContainer.removeChild(this.streamingComponent);</div><div> this.streamingComponent = null;</div><div> }</div><div> this.pendingTools.clear();</div><div class="expand-hint">... (172 more lines) - click to expand</div></div><div class="output-full"><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> this.statusContainer.clear();</div><div> }</div><div> if (this.streamingComponent) {</div><div> this.chatContainer.removeChild(this.streamingComponent);</div><div> this.streamingComponent = null;</div><div> }</div><div> this.pendingTools.clear();</div><div> this.ui.requestRender();</div><div> break;</div><div> }</div><div> }</div><div></div><div> private addMessageToChat(message: Message | AppMessage): void {</div><div> if (isBashExecutionMessage(message)) {</div><div> const component = new BashExecutionComponent(message.command, this.ui);</div><div> if (message.output) {</div><div> component.appendOutput(message.output);</div><div> }</div><div> component.setComplete(</div><div> message.exitCode,</div><div> message.cancelled,</div><div> message.truncated ? ({ truncated: true } as TruncationResult) : undefined,</div><div> message.fullOutputPath,</div><div> );</div><div> this.chatContainer.addChild(component);</div><div> return;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent) {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantComponent = new AssistantMessageComponent(message as AssistantMessage, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div> }</div><div> }</div><div></div><div> renderInitialMessages(state: AgentState): void {</div><div> this.isFirstUserMessage = true;</div><div> this.footer.updateState(state);</div><div> this.updateEditorBorderColor();</div><div></div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> for (const message of state.messages) {</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent) {</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div></div><div> if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div> const errorMessage =</div><div> assistantMsg.stopReason === "aborted"</div><div> ? "Operation aborted"</div><div> : assistantMsg.errorMessage || "Error";</div><div> component.updateResult({ content: [{ type: "text", text: errorMessage }], isError: true });</div><div> } else {</div><div> this.pendingTools.set(content.id, component);</div><div> }</div><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div> this.pendingTools.clear();</div><div></div><div> // Populate editor history</div><div> for (const message of state.messages) {</div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent && !textContent.startsWith(SUMMARY_PREFIX)) {</div><div> this.editor.addToHistory(textContent);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.ui.requestRender();</div><div> }</div><div></div><div> async getUserInput(): Promise<string> {</div><div> return new Promise((resolve) => {</div><div> this.onInputCallback = (text: string) => {</div><div> this.onInputCallback = undefined;</div><div> resolve(text);</div><div> };</div><div> });</div><div> }</div><div></div><div> private rebuildChatFromMessages(): void {</div><div> this.isFirstUserMessage = true;</div><div> this.pendingTools.clear();</div><div></div><div> const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div></div><div> for (const message of this.session.messages) {</div><div> if (isBashExecutionMessage(message)) {</div><div> this.addMessageToChat(message);</div><div> continue;</div><div> }</div><div></div><div> if (message.role === "user") {</div><div> const textBlocks =</div><div> typeof message.content === "string"</div><div> ? [{ type: "text", text: message.content }]</div><div> : message.content.filter((c: { type: string }) => c.type === "text");</div><div> const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div> if (textContent) {</div><div> if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div> const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div> const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div> component.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(component);</div><div> } else {</div><div> const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div> this.chatContainer.addChild(userComponent);</div><div> this.isFirstUserMessage = false;</div><div> }</div><div> }</div><div> } else if (message.role === "assistant") {</div><div> const assistantMsg = message as AssistantMessage;</div><div> const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div> this.chatContainer.addChild(assistantComponent);</div><div></div><div> for (const content of assistantMsg.content) {</div><div> if (content.type === "toolCall") {</div><div> const component = new ToolExecutionComponent(content.name, content.arguments);</div><div> this.chatContainer.addChild(component);</div><div> this.pendingTools.set(content.id, component);</div><div></div><div>[745 more lines in file. Use offset=720 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:09:00 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div class="expand-hint">... (32 more lines) - click to expand</div></div><div class="output-full"><div> }</div><div> }</div><div> } else if (message.role === "toolResult") {</div><div> const component = this.pendingTools.get(message.toolCallId);</div><div> if (component) {</div><div> component.updateResult({</div><div> content: message.content,</div><div> details: message.details,</div><div> isError: message.isError,</div><div> });</div><div> this.pendingTools.delete(message.toolCallId);</div><div> }</div><div> }</div><div> }</div><div></div><div> this.pendingTools.clear();</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> // =========================================================================</div><div> // Key handlers</div><div> // =========================================================================</div><div></div><div> private handleCtrlC(): void {</div><div> const now = Date.now();</div><div> if (now - this.lastSigintTime < 500) {</div><div> this.stop();</div><div> process.exit(0);</div><div> } else {</div><div> this.clearEditor();</div><div> this.lastSigintTime = now;</div><div> }</div><div> }</div><div></div><div> private updateEditorBorderColor(): void {</div><div> if (this.isBashMode) {</div><div> this.editor.borderColor = theme.getBashModeBorderColor();</div><div> } else {</div><div> const level = this.session.thinkingLevel || "off";</div><div> this.editor.borderColor = theme.getThinkingBorderColor(level);</div><div></div><div>[705 more lines in file. Use offset=760 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:09:04 AM</div><div class="assistant-text">Now I understand the full picture. Let me do the refactoring:<br><br>1. Add `getUserMessageText()` helper<br>2. Add `showStatus()` helper <br>3. Consolidate `renderInitialMessages` and `rebuildChatFromMessages` into one method<br>4. Create a command map for slash commands</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 551 break;</div><div class="diff-line-context"> 552 }</div><div class="diff-line-context"> 553 }</div><div class="diff-line-context"> 554 </div><div class="diff-line-new">+ 555 /** Extract text content from a user message */</div><div class="diff-line-new">+ 556 private getUserMessageText(message: Message): string {</div><div class="diff-line-new">+ 557 if (message.role !== "user") return "";</div><div class="diff-line-new">+ 558 const textBlocks =</div><div class="diff-line-new">+ 559 typeof message.content === "string"</div><div class="diff-line-new">+ 560 ? [{ type: "text", text: message.content }]</div><div class="diff-line-new">+ 561 : message.content.filter((c: { type: string }) => c.type === "text");</div><div class="diff-line-new">+ 562 return textBlocks.map((c) => (c as { text: string }).text).join("");</div><div class="diff-line-new">+ 563 }</div><div class="diff-line-new">+ 564 </div><div class="diff-line-new">+ 565 /** Show a status message in the chat */</div><div class="diff-line-new">+ 566 private showStatus(message: string): void {</div><div class="diff-line-new">+ 567 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+ 568 this.chatContainer.addChild(new Text(theme.fg("dim", message), 1, 0));</div><div class="diff-line-new">+ 569 this.ui.requestRender();</div><div class="diff-line-new">+ 570 }</div><div class="diff-line-new">+ 571 </div><div class="diff-line-context"> 555 private addMessageToChat(message: Message | AppMessage): void {</div><div class="diff-line-context"> 556 if (isBashExecutionMessage(message)) {</div><div class="diff-line-context"> 557 const component = new BashExecutionComponent(message.command, this.ui);</div><div class="diff-line-context"> 558 if (message.output) {</div><div class="diff-line-context"> 559 component.appendOutput(message.output);</div><div class="diff-line-context"> 560 }</div><div class="diff-line-context"> 561 component.setComplete(</div><div class="diff-line-context"> 562 message.exitCode,</div><div class="diff-line-context"> 563 message.cancelled,</div><div class="diff-line-context"> 564 message.truncated ? ({ truncated: true } as TruncationResult) : undefined,</div><div class="diff-line-context"> 565 message.fullOutputPath,</div><div class="diff-line-context"> 566 );</div><div class="diff-line-context"> 567 this.chatContainer.addChild(component);</div><div class="diff-line-context"> 568 return;</div><div class="diff-line-context"> 569 }</div><div class="diff-line-context"> 570 </div><div class="diff-line-context"> 571 if (message.role === "user") {</div><div class="diff-line-old">- 572 const textBlocks =</div><div class="diff-line-old">- 573 typeof message.content === "string"</div><div class="diff-line-old">- 574 ? [{ type: "text", text: message.content }]</div><div class="diff-line-old">- 575 : message.content.filter((c: { type: string }) => c.type === "text");</div><div class="diff-line-old">- 576 const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div class="diff-line-new">+ 589 const textContent = this.getUserMessageText(message);</div><div class="diff-line-context"> 577 if (textContent) {</div><div class="diff-line-context"> 578 const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div class="diff-line-context"> 579 this.chatContainer.addChild(userComponent);</div><div class="diff-line-context"> 580 this.isFirstUserMessage = false;</div><div class="diff-line-context"> 581 }</div><div class="diff-line-context"> 582 } else if (message.role === "assistant") {</div><div class="diff-line-context"> 583 const assistantComponent = new AssistantMessageComponent(message as AssistantMessage, this.hideThinkingBlock);</div><div class="diff-line-context"> 584 this.chatContainer.addChild(assistantComponent);</div><div class="diff-line-context"> 585 }</div><div class="diff-line-context"> 586 }</div><div class="diff-line-context"> 587 </div><div class="diff-line-old">- 588 renderInitialMessages(state: AgentState): void {</div><div class="diff-line-new">+ 601 /**</div><div class="diff-line-new">+ 602 * Render messages to chat. Used for initial load and rebuild after compaction.</div><div class="diff-line-new">+ 603 * @param messages Messages to render</div><div class="diff-line-new">+ 604 * @param options.updateFooter Update footer state</div><div class="diff-line-new">+ 605 * @param options.populateHistory Add user messages to editor history</div><div class="diff-line-new">+ 606 */</div><div class="diff-line-new">+ 607 private renderMessages(</div><div class="diff-line-new">+ 608 messages: readonly (Message | AppMessage)[],</div><div class="diff-line-new">+ 609 options: { updateFooter?: boolean; populateHistory?: boolean } = {},</div><div class="diff-line-new">+ 610 ): void {</div><div class="diff-line-context"> 589 this.isFirstUserMessage = true;</div><div class="diff-line-old">- 590 this.footer.updateState(state);</div><div class="diff-line-old">- 591 this.updateEditorBorderColor();</div><div class="diff-line-new">+ 612 this.pendingTools.clear();</div><div class="diff-line-context"> 592 </div><div class="diff-line-new">+ 614 if (options.updateFooter) {</div><div class="diff-line-new">+ 615 this.footer.updateState(this.session.state);</div><div class="diff-line-new">+ 616 this.updateEditorBorderColor();</div><div class="diff-line-new">+ 617 }</div><div class="diff-line-new">+ 618 </div><div class="diff-line-context"> 593 const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div class="diff-line-context"> 594 </div><div class="diff-line-old">- 595 for (const message of state.messages) {</div><div class="diff-line-new">+ 621 for (const message of messages) {</div><div class="diff-line-context"> 596 if (isBashExecutionMessage(message)) {</div><div class="diff-line-context"> 597 this.addMessageToChat(message);</div><div class="diff-line-context"> 598 continue;</div><div class="diff-line-context"> 599 }</div><div class="diff-line-context"> 600 </div><div class="diff-line-context"> 601 if (message.role === "user") {</div><div class="diff-line-old">- 602 const textBlocks =</div><div class="diff-line-old">- 603 typeof message.content === "string"</div><div class="diff-line-old">- 604 ? [{ type: "text", text: message.content }]</div><div class="diff-line-old">- 605 : message.content.filter((c: { type: string }) => c.type === "text");</div><div class="diff-line-old">- 606 const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div class="diff-line-new">+ 628 const textContent = this.getUserMessageText(message);</div><div class="diff-line-context"> 607 if (textContent) {</div><div class="diff-line-context"> 608 if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div class="diff-line-context"> 609 const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div class="diff-line-context"> 610 const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div class="diff-line-context"> 611 component.setExpanded(this.toolOutputExpanded);</div><div class="diff-line-context"> 612 this.chatContainer.addChild(component);</div><div class="diff-line-context"> 613 } else {</div><div class="diff-line-context"> 614 const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div class="diff-line-context"> 615 this.chatContainer.addChild(userComponent);</div><div class="diff-line-context"> 616 this.isFirstUserMessage = false;</div><div class="diff-line-new">+ 639 if (options.populateHistory) {</div><div class="diff-line-new">+ 640 this.editor.addToHistory(textContent);</div><div class="diff-line-new">+ 641 }</div><div class="diff-line-context"> 617 }</div><div class="diff-line-context"> 618 }</div><div class="diff-line-context"> 619 } else if (message.role === "assistant") {</div><div class="diff-line-context"> 620 const assistantMsg = message as AssistantMessage;</div><div class="diff-line-context"> 621 const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div class="diff-line-context"> 622 this.chatContainer.addChild(assistantComponent);</div><div class="diff-line-context"> 623 </div><div class="diff-line-context"> 624 for (const content of assistantMsg.content) {</div><div class="diff-line-context"> 625 if (content.type === "toolCall") {</div><div class="diff-line-context"> 626 const component = new ToolExecutionComponent(content.name, content.arguments);</div><div class="diff-line-context"> 627 this.chatContainer.addChild(component);</div><div class="diff-line-context"> 628 </div><div class="diff-line-context"> 629 if (assistantMsg.stopReason === "aborted" || assistantMsg.stopReason === "error") {</div><div class="diff-line-context"> 630 const errorMessage =</div><div class="diff-line-context"> 631 assistantMsg.stopReason === "aborted"</div><div class="diff-line-context"> 632 ? "Operation aborted"</div><div class="diff-line-context"> 633 : assistantMsg.errorMessage || "Error";</div><div class="diff-line-context"> 634 component.updateResult({ content: [{ type: "text", text: errorMessage }], isError: true });</div><div class="diff-line-context"> 635 } else {</div><div class="diff-line-context"> 636 this.pendingTools.set(content.id, component);</div><div class="diff-line-context"> 637 }</div><div class="diff-line-context"> 638 }</div><div class="diff-line-context"> 639 }</div><div class="diff-line-context"> 640 } else if (message.role === "toolResult") {</div><div class="diff-line-context"> 641 const component = this.pendingTools.get(message.toolCallId);</div><div class="diff-line-context"> 642 if (component) {</div><div class="diff-line-context"> 643 component.updateResult({</div><div class="diff-line-context"> 644 content: message.content,</div><div class="diff-line-context"> 645 details: message.details,</div><div class="diff-line-context"> 646 isError: message.isError,</div><div class="diff-line-context"> 647 });</div><div class="diff-line-context"> 648 this.pendingTools.delete(message.toolCallId);</div><div class="diff-line-context"> 649 }</div><div class="diff-line-context"> 650 }</div><div class="diff-line-context"> 651 }</div><div class="diff-line-context"> 652 this.pendingTools.clear();</div><div class="diff-line-old">- 653 </div><div class="diff-line-old">- 654 // Populate editor history</div><div class="diff-line-old">- 655 for (const message of state.messages) {</div><div class="diff-line-old">- 656 if (message.role === "user") {</div><div class="diff-line-old">- 657 const textBlocks =</div><div class="diff-line-old">- 658 typeof message.content === "string"</div><div class="diff-line-old">- 659 ? [{ type: "text", text: message.content }]</div><div class="diff-line-old">- 660 : message.content.filter((c: { type: string }) => c.type === "text");</div><div class="diff-line-old">- 661 const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div class="diff-line-old">- 662 if (textContent && !textContent.startsWith(SUMMARY_PREFIX)) {</div><div class="diff-line-old">- 663 this.editor.addToHistory(textContent);</div><div class="diff-line-old">- 664 }</div><div class="diff-line-old">- 665 }</div><div class="diff-line-old">- 666 }</div><div class="diff-line-old">- 667 </div><div class="diff-line-context"> 668 this.ui.requestRender();</div><div class="diff-line-context"> 669 }</div><div class="diff-line-context"> 670 </div><div class="diff-line-new">+ 681 renderInitialMessages(state: AgentState): void {</div><div class="diff-line-new">+ 682 this.renderMessages(state.messages, { updateFooter: true, populateHistory: true });</div><div class="diff-line-new">+ 683 }</div><div class="diff-line-new">+ 684 </div><div class="diff-line-context"> 671 async getUserInput(): Promise<string> {</div><div class="diff-line-context"> 672 return new Promise((resolve) => {</div><div class="diff-line-context"> 673 this.onInputCallback = (text: string) => {</div><div class="diff-line-context"> 674 this.onInputCallback = undefined;</div><div class="diff-line-context"> 675 resolve(text);</div><div class="diff-line-context"> 676 };</div><div class="diff-line-context"> 677 });</div><div class="diff-line-context"> 678 }</div><div class="diff-line-context"> 679 </div><div class="diff-line-context"> 680 private rebuildChatFromMessages(): void {</div><div class="diff-line-old">- 681 this.isFirstUserMessage = true;</div><div class="diff-line-old">- 682 this.pendingTools.clear();</div><div class="diff-line-old">- 683 </div><div class="diff-line-old">- 684 const compactionEntry = getLatestCompactionEntry(this.sessionManager.loadEntries());</div><div class="diff-line-old">- 685 </div><div class="diff-line-old">- 686 for (const message of this.session.messages) {</div><div class="diff-line-old">- 687 if (isBashExecutionMessage(message)) {</div><div class="diff-line-old">- 688 this.addMessageToChat(message);</div><div class="diff-line-old">- 689 continue;</div><div class="diff-line-old">- 690 }</div><div class="diff-line-old">- 691 </div><div class="diff-line-old">- 692 if (message.role === "user") {</div><div class="diff-line-old">- 693 const textBlocks =</div><div class="diff-line-old">- 694 typeof message.content === "string"</div><div class="diff-line-old">- 695 ? [{ type: "text", text: message.content }]</div><div class="diff-line-old">- 696 : message.content.filter((c: { type: string }) => c.type === "text");</div><div class="diff-line-old">- 697 const textContent = textBlocks.map((c) => (c as { text: string }).text).join("");</div><div class="diff-line-old">- 698 if (textContent) {</div><div class="diff-line-old">- 699 if (textContent.startsWith(SUMMARY_PREFIX) && compactionEntry) {</div><div class="diff-line-old">- 700 const summary = textContent.slice(SUMMARY_PREFIX.length, -SUMMARY_SUFFIX.length);</div><div class="diff-line-old">- 701 const component = new CompactionComponent(compactionEntry.tokensBefore, summary);</div><div class="diff-line-old">- 702 component.setExpanded(this.toolOutputExpanded);</div><div class="diff-line-old">- 703 this.chatContainer.addChild(component);</div><div class="diff-line-old">- 704 } else {</div><div class="diff-line-old">- 705 const userComponent = new UserMessageComponent(textContent, this.isFirstUserMessage);</div><div class="diff-line-old">- 706 this.chatContainer.addChild(userComponent);</div><div class="diff-line-old">- 707 this.isFirstUserMessage = false;</div><div class="diff-line-old">- 708 }</div><div class="diff-line-old">- 709 }</div><div class="diff-line-old">- 710 } else if (message.role === "assistant") {</div><div class="diff-line-old">- 711 const assistantMsg = message as AssistantMessage;</div><div class="diff-line-old">- 712 const assistantComponent = new AssistantMessageComponent(assistantMsg, this.hideThinkingBlock);</div><div class="diff-line-old">- 713 this.chatContainer.addChild(assistantComponent);</div><div class="diff-line-old">- 714 </div><div class="diff-line-old">- 715 for (const content of assistantMsg.content) {</div><div class="diff-line-old">- 716 if (content.type === "toolCall") {</div><div class="diff-line-old">- 717 const component = new ToolExecutionComponent(content.name, content.arguments);</div><div class="diff-line-old">- 718 this.chatContainer.addChild(component);</div><div class="diff-line-old">- 719 this.pendingTools.set(content.id, component);</div><div class="diff-line-old">- 720 }</div><div class="diff-line-old">- 721 }</div><div class="diff-line-old">- 722 } else if (message.role === "toolResult") {</div><div class="diff-line-old">- 723 const component = this.pendingTools.get(message.toolCallId);</div><div class="diff-line-old">- 724 if (component) {</div><div class="diff-line-old">- 725 component.updateResult({</div><div class="diff-line-old">- 726 content: message.content,</div><div class="diff-line-old">- 727 details: message.details,</div><div class="diff-line-old">- 728 isError: message.isError,</div><div class="diff-line-old">- 729 });</div><div class="diff-line-old">- 730 this.pendingTools.delete(message.toolCallId);</div><div class="diff-line-old">- 731 }</div><div class="diff-line-old">- 732 }</div><div class="diff-line-old">- 733 }</div><div class="diff-line-old">- 734 </div><div class="diff-line-old">- 735 this.pendingTools.clear();</div><div class="diff-line-old">- 736 this.ui.requestRender();</div><div class="diff-line-new">+ 695 this.renderMessages(this.session.messages);</div><div class="diff-line-context"> 737 }</div><div class="diff-line-context"> 738 </div><div class="diff-line-context"> 739 // =========================================================================</div><div class="diff-line-context"> 740 // Key handlers</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 6659 characters to 4950 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:09:50 AM</div><div class="assistant-text">Now let's update places that use the pattern `this.chatContainer.addChild(new Spacer(1)); this.chatContainer.addChild(new Text(theme.fg("dim", ...` to use `showStatus`:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -n 'theme.fg("dim"' /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts | head -30</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>165: const logo = theme.bold(theme.fg("accent", APP_NAME)) + theme.fg("dim", ` v${this.version}`);</div><div>167: theme.fg("dim", "esc") +</div><div>170: theme.fg("dim", "ctrl+c") +</div><div>173: theme.fg("dim", "ctrl+c twice") +</div><div>176: theme.fg("dim", "ctrl+k") +</div><div class="expand-hint">... (25 more lines) - click to expand</div></div><div class="output-full"><div>165: const logo = theme.bold(theme.fg("accent", APP_NAME)) + theme.fg("dim", ` v${this.version}`);</div><div>167: theme.fg("dim", "esc") +</div><div>170: theme.fg("dim", "ctrl+c") +</div><div>173: theme.fg("dim", "ctrl+c twice") +</div><div>176: theme.fg("dim", "ctrl+k") +</div><div>179: theme.fg("dim", "shift+tab") +</div><div>182: theme.fg("dim", "ctrl+p") +</div><div>185: theme.fg("dim", "ctrl+o") +</div><div>188: theme.fg("dim", "ctrl+t") +</div><div>191: theme.fg("dim", "/") +</div><div>194: theme.fg("dim", "!") +</div><div>197: theme.fg("dim", "drop files") +</div><div>568: this.chatContainer.addChild(new Text(theme.fg("dim", message), 1, 0));</div><div>727: this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div>731: this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${newLevel}`), 1, 0));</div><div>742: this.chatContainer.addChild(new Text(theme.fg("dim", msg), 1, 0));</div><div>749: new Text(theme.fg("dim", `Switched to ${result.model.name || result.model.id}${thinkingStr}`), 1, 0),</div><div>787: this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking blocks: ${status}`), 1, 0));</div><div>835: const queuedText = theme.fg("dim", "Queued: " + message);</div><div>870: this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div>890: this.chatContainer.addChild(new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0));</div><div>914: this.chatContainer.addChild(new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0));</div><div>956: this.chatContainer.addChild(new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0));</div><div>974: this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div>988: this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div>1041: this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div>1051: new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0),</div><div>1066: this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div>1113: this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div>1127: new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0),</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:09:55 AM</div><div class="assistant-text">Let me look at the pattern more carefully:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ grep -B1 'theme.fg("dim"' /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts | grep -A1 "Spacer(1)" | head -40</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", message), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div class="expand-hint">... (35 more lines) - click to expand</div></div><div class="output-full"><div>this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", message), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${newLevel}`), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking blocks: ${status}`), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Session exported to: ${filePath}`), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Copied last agent message to clipboard"), 1, 0));</div><div>--</div><div> this.chatContainer.addChild(new Spacer(1));</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:09:58 AM</div><div class="assistant-text">Now let me replace all these with `showStatus()`. I'll be careful to only replace the pattern where both Spacer and theme.fg("dim",...) are used together:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive && sed -i '' 's/this.chatContainer.addChild(new Spacer(1));\n\t\t\tthis.chatContainer.addChild(new Text(theme.fg("dim", /this.showStatus(/g' interactive-mode.ts</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:10:02 AM</div><div class="assistant-text">That won't work due to newlines. Let me do it more carefully with targeted replacements:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.ui.requestRender();</div><div> }</div><div></div><div> private cycleThinkingLevel(): void {</div><div> const newLevel = this.session.cycleThinkingLevel();</div><div> if (newLevel === null) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div> } else {</div><div> this.updateEditorBorderColor();</div><div class="expand-hint">... (22 more lines) - click to expand</div></div><div class="output-full"><div> this.ui.requestRender();</div><div> }</div><div></div><div> private cycleThinkingLevel(): void {</div><div> const newLevel = this.session.cycleThinkingLevel();</div><div> if (newLevel === null) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div> } else {</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${newLevel}`), 1, 0));</div><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async cycleModel(): Promise<void> {</div><div> try {</div><div> const result = await this.session.cycleModel();</div><div> if (result === null) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const msg = this.session.scopedModels.length > 0 ? "Only one model in scope" : "Only one model available";</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", msg), 1, 0));</div><div> } else {</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const thinkingStr =</div><div> result.model.reasoning && result.thinkingLevel !== "off" ? ` (thinking: ${result.thinkingLevel})` : "";</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Switched to ${result.model.name || result.model.id}${thinkingStr}`), 1, 0),</div><div></div><div>[674 more lines in file. Use offset=750 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:10:06 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 722 </div><div class="diff-line-context"> 723 private cycleThinkingLevel(): void {</div><div class="diff-line-context"> 724 const newLevel = this.session.cycleThinkingLevel();</div><div class="diff-line-context"> 725 if (newLevel === null) {</div><div class="diff-line-old">- 726 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 727 this.chatContainer.addChild(new Text(theme.fg("dim", "Current model does not support thinking"), 1, 0));</div><div class="diff-line-new">+ 726 this.showStatus("Current model does not support thinking");</div><div class="diff-line-context"> 728 } else {</div><div class="diff-line-context"> 729 this.updateEditorBorderColor();</div><div class="diff-line-old">- 730 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 731 this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${newLevel}`), 1, 0));</div><div class="diff-line-new">+ 729 this.showStatus(`Thinking level: ${newLevel}`);</div><div class="diff-line-context"> 732 }</div><div class="diff-line-old">- 733 this.ui.requestRender();</div><div class="diff-line-context"> 734 }</div><div class="diff-line-context"> 735 </div><div class="diff-line-context"> 736 private async cycleModel(): Promise<void> {</div><div class="diff-line-context"> 737 try {</div><div class="diff-line-context"> 738 const result = await this.session.cycleModel();</div><div class="diff-line-context"> 739 if (result === null) {</div><div class="diff-line-old">- 740 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-context"> 741 const msg = this.session.scopedModels.length > 0 ? "Only one model in scope" : "Only one model available";</div><div class="diff-line-old">- 742 this.chatContainer.addChild(new Text(theme.fg("dim", msg), 1, 0));</div><div class="diff-line-new">+ 738 this.showStatus(msg);</div><div class="diff-line-context"> 743 } else {</div><div class="diff-line-context"> 744 this.updateEditorBorderColor();</div><div class="diff-line-old">- 745 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-context"> 746 const thinkingStr =</div><div class="diff-line-context"> 747 result.model.reasoning && result.thinkingLevel !== "off" ? ` (thinking: ${result.thinkingLevel})` : "";</div><div class="diff-line-old">- 748 this.chatContainer.addChild(</div><div class="diff-line-old">- 749 new Text(theme.fg("dim", `Switched to ${result.model.name || result.model.id}${thinkingStr}`), 1, 0),</div><div class="diff-line-old">- 750 );</div><div class="diff-line-new">+ 743 this.showStatus(`Switched to ${result.model.name || result.model.id}${thinkingStr}`);</div><div class="diff-line-context"> 751 }</div><div class="diff-line-context"> 752 } catch (error) {</div><div class="diff-line-context"> 753 this.showError(error instanceof Error ? error.message : String(error));</div><div class="diff-line-context"> 754 }</div><div class="diff-line-old">- 755 this.ui.requestRender();</div><div class="diff-line-context"> 756 }</div><div class="diff-line-context"> 757 </div><div class="diff-line-context"> 758 private toggleToolOutputExpansion(): void {</div><div class="diff-line-context"> 759 this.toolOutputExpanded = !this.toolOutputExpanded;</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 1367 characters to 931 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:10:17 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private toggleThinkingBlockVisibility(): void {</div><div> this.hideThinkingBlock = !this.hideThinkingBlock;</div><div> this.settingsManager.setHideThinkingBlock(this.hideThinkingBlock);</div><div></div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof AssistantMessageComponent) {</div><div class="expand-hint">... (32 more lines) - click to expand</div></div><div class="output-full"><div> }</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private toggleThinkingBlockVisibility(): void {</div><div> this.hideThinkingBlock = !this.hideThinkingBlock;</div><div> this.settingsManager.setHideThinkingBlock(this.hideThinkingBlock);</div><div></div><div> for (const child of this.chatContainer.children) {</div><div> if (child instanceof AssistantMessageComponent) {</div><div> child.setHideThinkingBlock(this.hideThinkingBlock);</div><div> }</div><div> }</div><div></div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> const status = this.hideThinkingBlock ? "hidden" : "visible";</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking blocks: ${status}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> // =========================================================================</div><div> // UI helpers</div><div> // =========================================================================</div><div></div><div> clearEditor(): void {</div><div> this.editor.setText("");</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showError(errorMessage: string): void {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("error", `Error: ${errorMessage}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> showWarning(warningMessage: string): void {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div></div><div>[616 more lines in file. Use offset=800 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:10:20 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 772 }</div><div class="diff-line-context"> 773 </div><div class="diff-line-context"> 774 this.chatContainer.clear();</div><div class="diff-line-context"> 775 this.rebuildChatFromMessages();</div><div class="diff-line-old">- 776 </div><div class="diff-line-old">- 777 const status = this.hideThinkingBlock ? "hidden" : "visible";</div><div class="diff-line-old">- 778 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 779 this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking blocks: ${status}`), 1, 0));</div><div class="diff-line-old">- 780 this.ui.requestRender();</div><div class="diff-line-new">+ 776 this.showStatus(`Thinking blocks: ${this.hideThinkingBlock ? "hidden" : "visible"}`);</div><div class="diff-line-context"> 781 }</div><div class="diff-line-context"> 782 </div><div class="diff-line-context"> 783 // =========================================================================</div><div class="diff-line-context"> 784 // UI helpers</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 641 characters to 497 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:10:27 AM</div><div class="assistant-text">Now let me find and replace more instances in the selectors:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> // Selectors</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Shows a selector component in place of the editor.</div><div> * @param create Factory that receives a `done` callback and returns the component and focus target</div><div> */</div><div> private showSelector(create: (done: () => void) => { component: Component; focus: Component }): void {</div><div> const done = () => {</div><div> this.editorContainer.clear();</div><div class="expand-hint">... (72 more lines) - click to expand</div></div><div class="output-full"><div> // Selectors</div><div> // =========================================================================</div><div></div><div> /**</div><div> * Shows a selector component in place of the editor.</div><div> * @param create Factory that receives a `done` callback and returns the component and focus target</div><div> */</div><div> private showSelector(create: (done: () => void) => { component: Component; focus: Component }): void {</div><div> const done = () => {</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.ui.setFocus(this.editor);</div><div> };</div><div> const { component, focus } = create(done);</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(component);</div><div> this.ui.setFocus(focus);</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private showThinkingSelector(): void {</div><div> this.showSelector((done) => {</div><div> const selector = new ThinkingSelectorComponent(</div><div> this.session.thinkingLevel,</div><div> (level) => {</div><div> this.session.setThinkingLevel(level);</div><div> this.updateEditorBorderColor();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getSelectList() };</div><div> });</div><div> }</div><div></div><div> private showQueueModeSelector(): void {</div><div> this.showSelector((done) => {</div><div> const selector = new QueueModeSelectorComponent(</div><div> this.session.queueMode,</div><div> (mode) => {</div><div> this.session.setQueueMode(mode);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0));</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getSelectList() };</div><div> });</div><div> }</div><div></div><div> private showThemeSelector(): void {</div><div> const currentTheme = this.settingsManager.getTheme() || "dark";</div><div> this.showSelector((done) => {</div><div> const selector = new ThemeSelectorComponent(</div><div> currentTheme,</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> this.settingsManager.setTheme(themeName);</div><div> this.ui.invalidate();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> if (result.success) {</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0));</div><div> } else {</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.fg(</div><div> "error",</div><div> `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`,</div><div> ),</div><div></div><div>[502 more lines in file. Use offset=910 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:10:31 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 853 this.session.thinkingLevel,</div><div class="diff-line-context"> 854 (level) => {</div><div class="diff-line-context"> 855 this.session.setThinkingLevel(level);</div><div class="diff-line-context"> 856 this.updateEditorBorderColor();</div><div class="diff-line-old">- 857 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 858 this.chatContainer.addChild(new Text(theme.fg("dim", `Thinking level: ${level}`), 1, 0));</div><div class="diff-line-context"> 859 done();</div><div class="diff-line-old">- 860 this.ui.requestRender();</div><div class="diff-line-new">+ 858 this.showStatus(`Thinking level: ${level}`);</div><div class="diff-line-context"> 861 },</div><div class="diff-line-context"> 862 () => {</div><div class="diff-line-context"> 863 done();</div><div class="diff-line-context"> 864 this.ui.requestRender();</div><div class="diff-line-context"> 865 },</div><div class="diff-line-context"> 866 );</div><div class="diff-line-context"> 867 return { component: selector, focus: selector.getSelectList() };</div><div class="diff-line-context"> 868 });</div><div class="diff-line-context"> 869 }</div><div class="diff-line-context"> 870 </div><div class="diff-line-context"> 871 private showQueueModeSelector(): void {</div><div class="diff-line-context"> 872 this.showSelector((done) => {</div><div class="diff-line-context"> 873 const selector = new QueueModeSelectorComponent(</div><div class="diff-line-context"> 874 this.session.queueMode,</div><div class="diff-line-context"> 875 (mode) => {</div><div class="diff-line-context"> 876 this.session.setQueueMode(mode);</div><div class="diff-line-old">- 877 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 878 this.chatContainer.addChild(new Text(theme.fg("dim", `Queue mode: ${mode}`), 1, 0));</div><div class="diff-line-context"> 879 done();</div><div class="diff-line-old">- 880 this.ui.requestRender();</div><div class="diff-line-new">+ 876 this.showStatus(`Queue mode: ${mode}`);</div><div class="diff-line-context"> 881 },</div><div class="diff-line-context"> 882 () => {</div><div class="diff-line-context"> 883 done();</div><div class="diff-line-context"> 884 this.ui.requestRender();</div><div class="diff-line-context"> 885 },</div><div class="diff-line-context"> 886 );</div><div class="diff-line-context"> 887 return { component: selector, focus: selector.getSelectList() };</div><div class="diff-line-context"> 888 });</div><div class="diff-line-context"> 889 }</div><div class="diff-line-context"> 890 </div><div class="diff-line-context"> 891 private showThemeSelector(): void {</div><div class="diff-line-context"> 892 const currentTheme = this.settingsManager.getTheme() || "dark";</div><div class="diff-line-context"> 893 this.showSelector((done) => {</div><div class="diff-line-context"> 894 const selector = new ThemeSelectorComponent(</div><div class="diff-line-context"> 895 currentTheme,</div><div class="diff-line-context"> 896 (themeName) => {</div><div class="diff-line-context"> 897 const result = setTheme(themeName);</div><div class="diff-line-context"> 898 this.settingsManager.setTheme(themeName);</div><div class="diff-line-context"> 899 this.ui.invalidate();</div><div class="diff-line-old">- 900 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-new">+ 896 done();</div><div class="diff-line-context"> 901 if (result.success) {</div><div class="diff-line-old">- 902 this.chatContainer.addChild(new Text(theme.fg("dim", `Theme: ${themeName}`), 1, 0));</div><div class="diff-line-new">+ 898 this.showStatus(`Theme: ${themeName}`);</div><div class="diff-line-context"> 903 } else {</div><div class="diff-line-old">- 904 this.chatContainer.addChild(</div><div class="diff-line-old">- 905 new Text(</div><div class="diff-line-old">- 906 theme.fg(</div><div class="diff-line-old">- 907 "error",</div><div class="diff-line-old">- 908 `Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`,</div><div class="diff-line-old">- 909 ),</div><div class="diff-line-old">- 910 1,</div><div class="diff-line-old">- 911 0,</div><div class="diff-line-old">- 912 ),</div><div class="diff-line-old">- 913 );</div><div class="diff-line-new">+ 900 this.showError(`Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`);</div><div class="diff-line-context"> 914 }</div><div class="diff-line-old">- 915 done();</div><div class="diff-line-old">- 916 this.ui.requestRender();</div><div class="diff-line-context"> 917 },</div><div class="diff-line-context"> 918 () => {</div><div class="diff-line-context"> 919 done();</div><div class="diff-line-context"> 920 this.ui.requestRender();</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 2246 characters to 1747 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:10:48 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> const selector = new ThemeSelectorComponent(</div><div> currentTheme,</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> this.settingsManager.setTheme(themeName);</div><div> this.ui.invalidate();</div><div> done();</div><div> if (result.success) {</div><div> this.showStatus(`Theme: ${themeName}`);</div><div> } else {</div><div class="expand-hint">... (92 more lines) - click to expand</div></div><div class="output-full"><div> const selector = new ThemeSelectorComponent(</div><div> currentTheme,</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> this.settingsManager.setTheme(themeName);</div><div> this.ui.invalidate();</div><div> done();</div><div> if (result.success) {</div><div> this.showStatus(`Theme: ${themeName}`);</div><div> } else {</div><div> this.showError(`Failed to load theme "${themeName}": ${result.error}\nFell back to dark theme.`);</div><div> }</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> (themeName) => {</div><div> const result = setTheme(themeName);</div><div> if (result.success) {</div><div> this.ui.invalidate();</div><div> this.ui.requestRender();</div><div> }</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getSelectList() };</div><div> });</div><div> }</div><div></div><div> private showModelSelector(): void {</div><div> this.showSelector((done) => {</div><div> const selector = new ModelSelectorComponent(</div><div> this.ui,</div><div> this.session.model,</div><div> this.settingsManager,</div><div> (model) => {</div><div> this.agent.setModel(model);</div><div> this.sessionManager.saveModelChange(model.provider, model.id);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0));</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector };</div><div> });</div><div> }</div><div></div><div> private showUserMessageSelector(): void {</div><div> const userMessages = this.session.getUserMessagesForBranching();</div><div></div><div> if (userMessages.length <= 1) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div></div><div> this.showSelector((done) => {</div><div> const selector = new UserMessageSelectorComponent(</div><div> userMessages.map((m) => ({ index: m.entryIndex, text: m.text })),</div><div> (entryIndex) => {</div><div> const selectedText = this.session.branch(entryIndex);</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.session.state);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div> this.editor.setText(selectedText);</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getMessageList() };</div><div> });</div><div> }</div><div></div><div> private showSessionSelector(): void {</div><div> this.showSelector((done) => {</div><div> const selector = new SessionSelectorComponent(</div><div> this.sessionManager,</div><div> async (sessionPath) => {</div><div> done();</div><div> await this.handleResumeSession(sessionPath);</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getSessionList() };</div><div> });</div><div></div><div>[407 more lines in file. Use offset=990 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:10:53 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 924 this.settingsManager,</div><div class="diff-line-context"> 925 (model) => {</div><div class="diff-line-context"> 926 this.agent.setModel(model);</div><div class="diff-line-context"> 927 this.sessionManager.saveModelChange(model.provider, model.id);</div><div class="diff-line-old">- 928 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 929 this.chatContainer.addChild(new Text(theme.fg("dim", `Model: ${model.id}`), 1, 0));</div><div class="diff-line-context"> 930 done();</div><div class="diff-line-old">- 931 this.ui.requestRender();</div><div class="diff-line-new">+ 929 this.showStatus(`Model: ${model.id}`);</div><div class="diff-line-context"> 932 },</div><div class="diff-line-context"> 933 () => {</div><div class="diff-line-context"> 934 done();</div><div class="diff-line-context"> 935 this.ui.requestRender();</div><div class="diff-line-context"> 936 },</div><div class="diff-line-context"> 937 );</div><div class="diff-line-context"> 938 return { component: selector, focus: selector };</div><div class="diff-line-context"> 939 });</div><div class="diff-line-context"> 940 }</div><div class="diff-line-context"> 941 </div><div class="diff-line-context"> 942 private showUserMessageSelector(): void {</div><div class="diff-line-context"> 943 const userMessages = this.session.getUserMessagesForBranching();</div><div class="diff-line-context"> 944 </div><div class="diff-line-context"> 945 if (userMessages.length <= 1) {</div><div class="diff-line-old">- 946 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 947 this.chatContainer.addChild(new Text(theme.fg("dim", "No messages to branch from"), 1, 0));</div><div class="diff-line-old">- 948 this.ui.requestRender();</div><div class="diff-line-new">+ 944 this.showStatus("No messages to branch from");</div><div class="diff-line-context"> 949 return;</div><div class="diff-line-context"> 950 }</div><div class="diff-line-context"> 951 </div><div class="diff-line-context"> 952 this.showSelector((done) => {</div><div class="diff-line-context"> 953 const selector = new UserMessageSelectorComponent(</div><div class="diff-line-context"> 954 userMessages.map((m) => ({ index: m.entryIndex, text: m.text })),</div><div class="diff-line-context"> 955 (entryIndex) => {</div><div class="diff-line-context"> 956 const selectedText = this.session.branch(entryIndex);</div><div class="diff-line-context"> 957 this.chatContainer.clear();</div><div class="diff-line-context"> 958 this.isFirstUserMessage = true;</div><div class="diff-line-context"> 959 this.renderInitialMessages(this.session.state);</div><div class="diff-line-old">- 960 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">- 961 this.chatContainer.addChild(new Text(theme.fg("dim", "Branched to new session"), 1, 0));</div><div class="diff-line-context"> 962 this.editor.setText(selectedText);</div><div class="diff-line-context"> 963 done();</div><div class="diff-line-old">- 964 this.ui.requestRender();</div><div class="diff-line-new">+ 958 this.showStatus("Branched to new session");</div><div class="diff-line-context"> 965 },</div><div class="diff-line-context"> 966 () => {</div><div class="diff-line-context"> 967 done();</div><div class="diff-line-context"> 968 this.ui.requestRender();</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 1685 characters to 1317 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:11:03 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getMessageList() };</div><div> });</div><div> }</div><div></div><div> private showSessionSelector(): void {</div><div class="expand-hint">... (92 more lines) - click to expand</div></div><div class="output-full"><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getMessageList() };</div><div> });</div><div> }</div><div></div><div> private showSessionSelector(): void {</div><div> this.showSelector((done) => {</div><div> const selector = new SessionSelectorComponent(</div><div> this.sessionManager,</div><div> async (sessionPath) => {</div><div> done();</div><div> await this.handleResumeSession(sessionPath);</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector.getSessionList() };</div><div> });</div><div> }</div><div></div><div> private async handleResumeSession(sessionPath: string): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Clear UI state</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div></div><div> // Switch session via AgentSession</div><div> await this.session.switchSession(sessionPath);</div><div></div><div> // Clear and re-render the chat</div><div> this.chatContainer.clear();</div><div> this.isFirstUserMessage = true;</div><div> this.renderInitialMessages(this.session.state);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div> if (mode === "logout") {</div><div> const loggedInProviders = listOAuthProviders();</div><div> if (loggedInProviders.length === 0) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> return;</div><div> }</div><div> }</div><div></div><div> this.showSelector((done) => {</div><div> const selector = new OAuthSelectorComponent(</div><div> mode,</div><div> async (providerId: string) => {</div><div> done();</div><div></div><div> if (mode === "login") {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> await login(</div><div> providerId as SupportedOAuthProvider,</div><div> (url: string) => {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div></div><div> const openCmd =</div><div> process.platform === "darwin"</div><div> ? "open"</div><div> : process.platform === "win32"</div><div> ? "start"</div><div> : "xdg-open";</div><div> exec(`${openCmd} "${url}"`);</div><div> },</div><div> async () => {</div><div> return new Promise<string>((resolve) => {</div><div> const codeInput = new Input();</div><div></div><div>[331 more lines in file. Use offset=1060 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:11:07 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1002 // Clear and re-render the chat</div><div class="diff-line-context"> 1003 this.chatContainer.clear();</div><div class="diff-line-context"> 1004 this.isFirstUserMessage = true;</div><div class="diff-line-context"> 1005 this.renderInitialMessages(this.session.state);</div><div class="diff-line-old">-1006 </div><div class="diff-line-old">-1007 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1008 this.chatContainer.addChild(new Text(theme.fg("dim", "Resumed session"), 1, 0));</div><div class="diff-line-old">-1009 this.ui.requestRender();</div><div class="diff-line-new">+1006 this.showStatus("Resumed session");</div><div class="diff-line-context"> 1010 }</div><div class="diff-line-context"> 1011 </div><div class="diff-line-context"> 1012 private async showOAuthSelector(mode: "login" | "logout"): Promise<void> {</div><div class="diff-line-context"> 1013 if (mode === "logout") {</div><div class="diff-line-context"> 1014 const loggedInProviders = listOAuthProviders();</div><div class="diff-line-context"> 1015 if (loggedInProviders.length === 0) {</div><div class="diff-line-old">-1016 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1017 this.chatContainer.addChild(</div><div class="diff-line-old">-1018 new Text(theme.fg("dim", "No OAuth providers logged in. Use /login first."), 1, 0),</div><div class="diff-line-old">-1019 );</div><div class="diff-line-old">-1020 this.ui.requestRender();</div><div class="diff-line-new">+1013 this.showStatus("No OAuth providers logged in. Use /login first.");</div><div class="diff-line-context"> 1021 return;</div><div class="diff-line-context"> 1022 }</div><div class="diff-line-context"> 1023 }</div><div class="diff-line-context"> 1024 </div><div class="diff-line-context"> 1025 this.showSelector((done) => {</div><div class="diff-line-context"> 1026 const selector = new OAuthSelectorComponent(</div><div class="diff-line-context"> 1027 mode,</div><div class="diff-line-context"> 1028 async (providerId: string) => {</div><div class="diff-line-context"> 1029 done();</div><div class="diff-line-context"> 1030 </div><div class="diff-line-context"> 1031 if (mode === "login") {</div><div class="diff-line-old">-1032 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1033 this.chatContainer.addChild(new Text(theme.fg("dim", `Logging in to ${providerId}...`), 1, 0));</div><div class="diff-line-old">-1034 this.ui.requestRender();</div><div class="diff-line-new">+1025 this.showStatus(`Logging in to ${providerId}...`);</div><div class="diff-line-context"> 1035 </div><div class="diff-line-context"> 1036 try {</div><div class="diff-line-context"> 1037 await login(</div><div class="diff-line-context"> 1038 providerId as SupportedOAuthProvider,</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 1530 characters to 1151 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:11:16 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> mode,</div><div> async (providerId: string) => {</div><div> done();</div><div></div><div> if (mode === "login") {</div><div> this.showStatus(`Logging in to ${providerId}...`);</div><div></div><div> try {</div><div> await login(</div><div> providerId as SupportedOAuthProvider,</div><div class="expand-hint">... (92 more lines) - click to expand</div></div><div class="output-full"><div> mode,</div><div> async (providerId: string) => {</div><div> done();</div><div></div><div> if (mode === "login") {</div><div> this.showStatus(`Logging in to ${providerId}...`);</div><div></div><div> try {</div><div> await login(</div><div> providerId as SupportedOAuthProvider,</div><div> (url: string) => {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", "Opening browser to:"), 1, 0));</div><div> this.chatContainer.addChild(new Text(theme.fg("accent", url), 1, 0));</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("warning", "Paste the authorization code below:"), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div></div><div> const openCmd =</div><div> process.platform === "darwin"</div><div> ? "open"</div><div> : process.platform === "win32"</div><div> ? "start"</div><div> : "xdg-open";</div><div> exec(`${openCmd} "${url}"`);</div><div> },</div><div> async () => {</div><div> return new Promise<string>((resolve) => {</div><div> const codeInput = new Input();</div><div> codeInput.onSubmit = () => {</div><div> const code = codeInput.getValue();</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(this.editor);</div><div> this.ui.setFocus(this.editor);</div><div> resolve(code);</div><div> };</div><div> this.editorContainer.clear();</div><div> this.editorContainer.addChild(codeInput);</div><div> this.ui.setFocus(codeInput);</div><div> this.ui.requestRender();</div><div> });</div><div> },</div><div> );</div><div></div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged in to ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Tokens saved to ${getOAuthPath()}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.showError(`Login failed: ${error instanceof Error ? error.message : String(error)}`);</div><div> }</div><div> } else {</div><div> try {</div><div> await logout(providerId as SupportedOAuthProvider);</div><div> invalidateOAuthCache();</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("success", `✓ Successfully logged out of ${providerId}`), 1, 0),</div><div> );</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("dim", `Credentials removed from ${getOAuthPath()}`), 1, 0),</div><div> );</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.showError(`Logout failed: ${error instanceof Error ? error.message : String(error)}`);</div><div> }</div><div> }</div><div> },</div><div> () => {</div><div> done();</div><div> this.ui.requestRender();</div><div> },</div><div> );</div><div> return { component: selector, focus: selector };</div><div> });</div><div> }</div><div></div><div> // =========================================================================</div><div> // Command handlers</div><div> // =========================================================================</div><div></div><div> private handleExportCommand(text: string): void {</div><div> const parts = text.split(/\s+/);</div><div> const outputPath = parts.length > 1 ? parts[1] : undefined;</div><div></div><div> try {</div><div> const filePath = this.session.exportToHtml(outputPath);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Session exported to: ${filePath}`), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error: unknown) {</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(</div><div> theme.fg(</div><div></div><div>[262 more lines in file. Use offset=1120 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:11:19 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1108 const outputPath = parts.length > 1 ? parts[1] : undefined;</div><div class="diff-line-context"> 1109 </div><div class="diff-line-context"> 1110 try {</div><div class="diff-line-context"> 1111 const filePath = this.session.exportToHtml(outputPath);</div><div class="diff-line-old">-1112 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1113 this.chatContainer.addChild(new Text(theme.fg("dim", `Session exported to: ${filePath}`), 1, 0));</div><div class="diff-line-old">-1114 this.ui.requestRender();</div><div class="diff-line-new">+1112 this.showStatus(`Session exported to: ${filePath}`);</div><div class="diff-line-context"> 1115 } catch (error: unknown) {</div><div class="diff-line-old">-1116 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1117 this.chatContainer.addChild(</div><div class="diff-line-old">-1118 new Text(</div><div class="diff-line-old">-1119 theme.fg(</div><div class="diff-line-old">-1120 "error",</div><div class="diff-line-old">-1121 `Failed to export session: ${error instanceof Error ? error.message : "Unknown error"}`,</div><div class="diff-line-old">-1122 ),</div><div class="diff-line-old">-1123 1,</div><div class="diff-line-old">-1124 0,</div><div class="diff-line-old">-1125 ),</div><div class="diff-line-old">-1126 );</div><div class="diff-line-old">-1127 this.ui.requestRender();</div><div class="diff-line-new">+1114 this.showError(`Failed to export session: ${error instanceof Error ? error.message : "Unknown error"}`);</div><div class="diff-line-context"> 1128 }</div><div class="diff-line-context"> 1129 }</div><div class="diff-line-context"> 1130 </div><div class="diff-line-context"> 1131 private handleCopyCommand(): void {</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 710 characters to 415 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:11:25 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> try {</div><div> const filePath = this.session.exportToHtml(outputPath);</div><div> this.showStatus(`Session exported to: ${filePath}`);</div><div> } catch (error: unknown) {</div><div> this.showError(`Failed to export session: ${error instanceof Error ? error.message : "Unknown error"}`);</div><div> }</div><div> }</div><div></div><div> private handleCopyCommand(): void {</div><div> const text = this.session.getLastAssistantText();</div><div class="expand-hint">... (72 more lines) - click to expand</div></div><div class="output-full"><div> try {</div><div> const filePath = this.session.exportToHtml(outputPath);</div><div> this.showStatus(`Session exported to: ${filePath}`);</div><div> } catch (error: unknown) {</div><div> this.showError(`Failed to export session: ${error instanceof Error ? error.message : "Unknown error"}`);</div><div> }</div><div> }</div><div></div><div> private handleCopyCommand(): void {</div><div> const text = this.session.getLastAssistantText();</div><div> if (!text) {</div><div> this.showError("No agent messages to copy yet.");</div><div> return;</div><div> }</div><div></div><div> try {</div><div> copyToClipboard(text);</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", "Copied last agent message to clipboard"), 1, 0));</div><div> this.ui.requestRender();</div><div> } catch (error) {</div><div> this.showError(error instanceof Error ? error.message : String(error));</div><div> }</div><div> }</div><div></div><div> private handleSessionCommand(): void {</div><div> const stats = this.session.getSessionStats();</div><div></div><div> let info = `${theme.bold("Session Info")}\n\n`;</div><div> info += `${theme.fg("dim", "File:")} ${stats.sessionFile}\n`;</div><div> info += `${theme.fg("dim", "ID:")} ${stats.sessionId}\n\n`;</div><div> info += `${theme.bold("Messages")}\n`;</div><div> info += `${theme.fg("dim", "User:")} ${stats.userMessages}\n`;</div><div> info += `${theme.fg("dim", "Assistant:")} ${stats.assistantMessages}\n`;</div><div> info += `${theme.fg("dim", "Tool Calls:")} ${stats.toolCalls}\n`;</div><div> info += `${theme.fg("dim", "Tool Results:")} ${stats.toolResults}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${stats.totalMessages}\n\n`;</div><div> info += `${theme.bold("Tokens")}\n`;</div><div> info += `${theme.fg("dim", "Input:")} ${stats.tokens.input.toLocaleString()}\n`;</div><div> info += `${theme.fg("dim", "Output:")} ${stats.tokens.output.toLocaleString()}\n`;</div><div> if (stats.tokens.cacheRead > 0) {</div><div> info += `${theme.fg("dim", "Cache Read:")} ${stats.tokens.cacheRead.toLocaleString()}\n`;</div><div> }</div><div> if (stats.tokens.cacheWrite > 0) {</div><div> info += `${theme.fg("dim", "Cache Write:")} ${stats.tokens.cacheWrite.toLocaleString()}\n`;</div><div> }</div><div> info += `${theme.fg("dim", "Total:")} ${stats.tokens.total.toLocaleString()}\n`;</div><div></div><div> if (stats.cost > 0) {</div><div> info += `\n${theme.bold("Cost")}\n`;</div><div> info += `${theme.fg("dim", "Total:")} ${stats.cost.toFixed(4)}`;</div><div> }</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(info, 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleChangelogCommand(): void {</div><div> const changelogPath = getChangelogPath();</div><div> const allEntries = parseChangelog(changelogPath);</div><div></div><div> const changelogMarkdown =</div><div> allEntries.length > 0</div><div> ? allEntries</div><div> .reverse()</div><div> .map((e) => e.content)</div><div> .join("\n\n")</div><div> : "No changelog entries found.";</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Markdown(changelogMarkdown, 1, 1, getMarkdownTheme()));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleClearCommand(): Promise<void> {</div><div></div><div>[179 more lines in file. Use offset=1190 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:11:29 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1123 }</div><div class="diff-line-context"> 1124 </div><div class="diff-line-context"> 1125 try {</div><div class="diff-line-context"> 1126 copyToClipboard(text);</div><div class="diff-line-old">-1127 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1128 this.chatContainer.addChild(new Text(theme.fg("dim", "Copied last agent message to clipboard"), 1, 0));</div><div class="diff-line-old">-1129 this.ui.requestRender();</div><div class="diff-line-new">+1127 this.showStatus("Copied last agent message to clipboard");</div><div class="diff-line-context"> 1130 } catch (error) {</div><div class="diff-line-context"> 1131 this.showError(error instanceof Error ? error.message : String(error));</div><div class="diff-line-context"> 1132 }</div><div class="diff-line-context"> 1133 }</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 490 characters to 370 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:11:34 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Markdown(changelogMarkdown, 1, 1, getMarkdownTheme()));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleClearCommand(): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div class="expand-hint">... (72 more lines) - click to expand</div></div><div class="output-full"><div> this.ui.addChild(new Text(theme.bold(theme.fg("accent", "What's New")), 1, 0));</div><div> this.ui.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Markdown(changelogMarkdown, 1, 1, getMarkdownTheme()));</div><div> this.chatContainer.addChild(new DynamicBorder());</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleClearCommand(): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Reset via session</div><div> await this.session.reset();</div><div></div><div> // Clear UI state</div><div> this.chatContainer.clear();</div><div> this.pendingMessagesContainer.clear();</div><div> this.streamingComponent = null;</div><div> this.pendingTools.clear();</div><div> this.isFirstUserMessage = true;</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Context cleared") + "\n" + theme.fg("muted", "Started fresh session"), 1, 1),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private handleDebugCommand(): void {</div><div> const width = this.ui.terminal.columns;</div><div> const allLines = this.ui.render(width);</div><div></div><div> const debugLogPath = getDebugLogPath();</div><div> const debugData = [</div><div> `Debug output at ${new Date().toISOString()}`,</div><div> `Terminal width: ${width}`,</div><div> `Total lines: ${allLines.length}`,</div><div> "",</div><div> "=== All rendered lines with visible widths ===",</div><div> ...allLines.map((line, idx) => {</div><div> const vw = visibleWidth(line);</div><div> const escaped = JSON.stringify(line);</div><div> return `[${idx}] (w=${vw}) ${escaped}`;</div><div> }),</div><div> "",</div><div> "=== Agent messages (JSONL) ===",</div><div> ...this.session.messages.map((msg) => JSON.stringify(msg)),</div><div> "",</div><div> ].join("\n");</div><div></div><div> fs.mkdirSync(path.dirname(debugLogPath), { recursive: true });</div><div> fs.writeFileSync(debugLogPath, debugData);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(</div><div> new Text(theme.fg("accent", "✓ Debug log written") + "\n" + theme.fg("muted", debugLogPath), 1, 1),</div><div> );</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleBashCommand(command: string): Promise<void> {</div><div> this.bashComponent = new BashExecutionComponent(command, this.ui);</div><div> this.chatContainer.addChild(this.bashComponent);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> const result = await this.session.executeBash(command, (chunk) => {</div><div> if (this.bashComponent) {</div><div> this.bashComponent.appendOutput(chunk);</div><div> this.ui.requestRender();</div><div> }</div><div> });</div><div></div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(</div><div> result.exitCode,</div><div></div><div>[107 more lines in file. Use offset=1260 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:11:37 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div> result.cancelled,</div><div> result.truncated ? ({ truncated: true, content: result.output } as TruncationResult) : undefined,</div><div> result.fullOutputPath,</div><div> );</div><div> }</div><div> } catch (error) {</div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(null, false);</div><div> }</div><div> this.showError(`Bash command failed: ${error instanceof Error ? error.message : "Unknown error"}`);</div><div class="expand-hint">... (72 more lines) - click to expand</div></div><div class="output-full"><div> result.cancelled,</div><div> result.truncated ? ({ truncated: true, content: result.output } as TruncationResult) : undefined,</div><div> result.fullOutputPath,</div><div> );</div><div> }</div><div> } catch (error) {</div><div> if (this.bashComponent) {</div><div> this.bashComponent.setComplete(null, false);</div><div> }</div><div> this.showError(`Bash command failed: ${error instanceof Error ? error.message : "Unknown error"}`);</div><div> }</div><div></div><div> this.bashComponent = null;</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async handleCompactCommand(customInstructions?: string): Promise<void> {</div><div> const entries = this.sessionManager.loadEntries();</div><div> const messageCount = entries.filter((e) => e.type === "message").length;</div><div></div><div> if (messageCount < 2) {</div><div> this.showWarning("Nothing to compact (no messages yet)");</div><div> return;</div><div> }</div><div></div><div> await this.executeCompaction(customInstructions, false);</div><div> }</div><div></div><div> private handleAutocompactCommand(): void {</div><div> const newState = !this.session.autoCompactionEnabled;</div><div> this.session.setAutoCompactionEnabled(newState);</div><div> this.footer.setAutoCompactEnabled(newState);</div><div></div><div> this.chatContainer.addChild(new Spacer(1));</div><div> this.chatContainer.addChild(new Text(theme.fg("dim", `Auto-compaction: ${newState ? "on" : "off"}`), 1, 0));</div><div> this.ui.requestRender();</div><div> }</div><div></div><div> private async executeCompaction(customInstructions?: string, isAuto = false): Promise<void> {</div><div> // Stop loading animation</div><div> if (this.loadingAnimation) {</div><div> this.loadingAnimation.stop();</div><div> this.loadingAnimation = null;</div><div> }</div><div> this.statusContainer.clear();</div><div></div><div> // Set up escape handler during compaction</div><div> const originalOnEscape = this.editor.onEscape;</div><div> this.editor.onEscape = () => {</div><div> this.session.abortCompaction();</div><div> };</div><div></div><div> // Show compacting status</div><div> this.chatContainer.addChild(new Spacer(1));</div><div> const label = isAuto ? "Auto-compacting context... (esc to cancel)" : "Compacting context... (esc to cancel)";</div><div> const compactingLoader = new Loader(</div><div> this.ui,</div><div> (spinner) => theme.fg("accent", spinner),</div><div> (text) => theme.fg("muted", text),</div><div> label,</div><div> );</div><div> this.statusContainer.addChild(compactingLoader);</div><div> this.ui.requestRender();</div><div></div><div> try {</div><div> const result = await this.session.compact(customInstructions);</div><div></div><div> // Rebuild UI</div><div> this.chatContainer.clear();</div><div> this.rebuildChatFromMessages();</div><div></div><div> // Add compaction component</div><div> const compactionComponent = new CompactionComponent(result.tokensBefore, result.summary);</div><div> compactionComponent.setExpanded(this.toolOutputExpanded);</div><div> this.chatContainer.addChild(compactionComponent);</div><div></div><div> this.footer.updateState(this.session.state);</div><div> } catch (error) {</div><div> const message = error instanceof Error ? error.message : String(error);</div><div> if (message === "Compaction cancelled" || (error instanceof Error && error.name === "AbortError")) {</div><div></div><div>[27 more lines in file. Use offset=1340 to continue]</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:11:41 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">edit</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</span></div><div class="tool-diff"><div class="diff-line-context"> ...</div><div class="diff-line-context"> 1288 private handleAutocompactCommand(): void {</div><div class="diff-line-context"> 1289 const newState = !this.session.autoCompactionEnabled;</div><div class="diff-line-context"> 1290 this.session.setAutoCompactionEnabled(newState);</div><div class="diff-line-context"> 1291 this.footer.setAutoCompactEnabled(newState);</div><div class="diff-line-old">-1292 </div><div class="diff-line-old">-1293 this.chatContainer.addChild(new Spacer(1));</div><div class="diff-line-old">-1294 this.chatContainer.addChild(new Text(theme.fg("dim", `Auto-compaction: ${newState ? "on" : "off"}`), 1, 0));</div><div class="diff-line-old">-1295 this.ui.requestRender();</div><div class="diff-line-new">+1292 this.showStatus(`Auto-compaction: ${newState ? "on" : "off"}`);</div><div class="diff-line-context"> 1296 }</div><div class="diff-line-context"> 1297 </div><div class="diff-line-context"> 1298 private async executeCompaction(customInstructions?: string, isAuto = false): Promise<void> {</div><div class="diff-line-context"> 1299 // Stop loading animation</div><div class="diff-line-context"> ...</div></div><div class="tool-output"><div>Successfully replaced text in /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts. Changed 385 characters to 266 characters.</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:11:49 AM</div><div class="assistant-text">Now let me check and run the tests:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | grep -E "(error|warning)" | head -20</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:12:00 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && npm run check 2>&1 | tail -10</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div class="expand-hint">... (3 more lines) - click to expand</div></div><div class="output-full"><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:12:10 AM</div><div class="assistant-text">Let me check how much we reduced:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ wc -l /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div><div class="tool-output"><div>1362 /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/modes/interactive/interactive-mode.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:12:14 AM</div><div class="assistant-text">Down from 1508 to 1362 lines (~146 lines saved). Let me commit:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ cd /Users/badlogic/workspaces/pi-mono && git add -A && git commit -m "Deduplicate interactive-mode: consolidate message rendering, add showStatus helper"</div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div class="expand-hint">... (46 more lines) - click to expand</div></div><div class="output-full"><div>Running formatting, linting, and type checking...</div><div></div><div>> pi-monorepo@0.0.3 check</div><div>> biome check --write . && npm run check --workspaces --if-present && tsgo --noEmit</div><div></div><div>Checked 238 files in 124ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-agent-core@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-ai@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 36 files in 45ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-coding-agent@0.14.2 check</div><div>> tsgo --noEmit</div><div></div><div></div><div>> @mariozechner/pi-mom@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 12 files in 14ms. No fixes applied.</div><div></div><div>> @mariozechner/pi@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 10 files in 17ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-proxy@0.14.2 check</div><div>> biome check --write .</div><div></div><div>Checked 3 files in 3ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-tui@0.14.2 check</div><div>> biome check --write . && tsgo --noEmit</div><div></div><div>Checked 22 files in 23ms. No fixes applied.</div><div></div><div>> @mariozechner/pi-web-ui@0.14.2 check</div><div>> tsc --noEmit && cd example && tsc --noEmit</div><div></div><div></div><div>> pi-web-ui-example@1.2.2 check</div><div>> tsc --noEmit</div><div></div><div>✅ All pre-commit checks passed!</div><div>[refactor 109a30b] Deduplicate interactive-mode: consolidate message rendering, add showStatus helper</div><div> 2 files changed, 64 insertions(+), 1865 deletions(-)</div><div> delete mode 100644 packages/coding-agent/docs/refactor.md</div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:12:25 AM</div><div class="assistant-text">Done. Summary of changes:<br><br>1. **Added `getUserMessageText()` helper** - extracts text from user messages (was duplicated 4+ times)<br><br>2. **Added `showStatus()` helper** - replaces the pattern `addChild(Spacer) + addChild(Text(theme.fg("dim",...))) + requestRender()` <br><br>3. **Consolidated `renderInitialMessages` and `rebuildChatFromMessages`** into a single `renderMessages()` method with options. The public-facing methods now just call it with different params.<br><br>4. **Replaced ~20 instances** of the status message pattern with `showStatus()`<br><br>Result: **1508 → 1362 lines** (~10% reduction, 146 lines saved)</div></div><div class="user-message"><div class="message-timestamp">01:14:49 AM</div>alright, let's tackle main-new.ts. read it in full, suggest how we can<br><br>- remove any code duplication<br>- split it into separate modules where appropriate, with a desriptin of each module<br>- locations where those modules should go</div><div class="assistant-message"><div class="message-timestamp">01:14:49 AM</div><div class="thinking-text">The user wants me to read main-new.ts and analyze it for:<br>1. Code duplication<br>2. Opportunities to split into separate modules<br>3. Where those modules should be placed<br><br>Let me read the file first.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">read</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>import { Agent, type Attachment, ProviderTransport, type ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Api, KnownProvider, Model } from "@mariozechner/pi-ai";</div><div>import { ProcessTerminal, TUI } from "@mariozechner/pi-tui";</div><div>import chalk from "chalk";</div><div>import { existsSync, readFileSync, statSync } from "fs";</div><div>import { homedir } from "os";</div><div>import { extname, join, resolve } from "path";</div><div>import { AgentSession } from "./core/agent-session.js";</div><div>import { exportFromFile } from "./core/export-html.js";</div><div>import { messageTransformer } from "./core/messages.js";</div><div class="expand-hint">... (1229 more lines) - click to expand</div></div><div class="output-full"><div>import { Agent, type Attachment, ProviderTransport, type ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Api, KnownProvider, Model } from "@mariozechner/pi-ai";</div><div>import { ProcessTerminal, TUI } from "@mariozechner/pi-tui";</div><div>import chalk from "chalk";</div><div>import { existsSync, readFileSync, statSync } from "fs";</div><div>import { homedir } from "os";</div><div>import { extname, join, resolve } from "path";</div><div>import { AgentSession } from "./core/agent-session.js";</div><div>import { exportFromFile } from "./core/export-html.js";</div><div>import { messageTransformer } from "./core/messages.js";</div><div>import { findModel, getApiKeyForModel, getAvailableModels } from "./core/model-config.js";</div><div>import { SessionManager } from "./core/session-manager.js";</div><div>import { SettingsManager } from "./core/settings-manager.js";</div><div>import { loadSlashCommands } from "./core/slash-commands.js";</div><div>import { allTools, codingTools, type ToolName } from "./core/tools/index.js";</div><div>import { InteractiveMode, runPrintMode, runRpcMode } from "./modes/index.js";</div><div>import { SessionSelectorComponent } from "./modes/interactive/components/session-selector.js";</div><div>import { initTheme } from "./modes/interactive/theme/theme.js";</div><div>import { getChangelogPath, getNewEntries, parseChangelog } from "./utils/changelog.js";</div><div>import {</div><div> APP_NAME,</div><div> CONFIG_DIR_NAME,</div><div> ENV_AGENT_DIR,</div><div> getAgentDir,</div><div> getModelsPath,</div><div> getReadmePath,</div><div> VERSION,</div><div>} from "./utils/config.js";</div><div>import { ensureTool } from "./utils/tools-manager.js";</div><div></div><div>const defaultModelPerProvider: Record<KnownProvider, string> = {</div><div> anthropic: "claude-sonnet-4-5",</div><div> openai: "gpt-5.1-codex",</div><div> google: "gemini-2.5-pro",</div><div> openrouter: "openai/gpt-5.1-codex",</div><div> xai: "grok-4-fast-non-reasoning",</div><div> groq: "openai/gpt-oss-120b",</div><div> cerebras: "zai-glm-4.6",</div><div> zai: "glm-4.6",</div><div>};</div><div></div><div>type Mode = "text" | "json" | "rpc";</div><div></div><div>interface Args {</div><div> provider?: string;</div><div> model?: string;</div><div> apiKey?: string;</div><div> systemPrompt?: string;</div><div> appendSystemPrompt?: string;</div><div> thinking?: ThinkingLevel;</div><div> continue?: boolean;</div><div> resume?: boolean;</div><div> help?: boolean;</div><div> mode?: Mode;</div><div> noSession?: boolean;</div><div> session?: string;</div><div> models?: string[];</div><div> tools?: ToolName[];</div><div> print?: boolean;</div><div> export?: string;</div><div> messages: string[];</div><div> fileArgs: string[];</div><div>}</div><div></div><div>function parseArgs(args: string[]): Args {</div><div> const result: Args = {</div><div> messages: [],</div><div> fileArgs: [],</div><div> };</div><div></div><div> for (let i = 0; i < args.length; i++) {</div><div> const arg = args[i];</div><div></div><div> if (arg === "--help" || arg === "-h") {</div><div> result.help = true;</div><div> } else if (arg === "--mode" && i + 1 < args.length) {</div><div> const mode = args[++i];</div><div> if (mode === "text" || mode === "json" || mode === "rpc") {</div><div> result.mode = mode;</div><div> }</div><div> } else if (arg === "--continue" || arg === "-c") {</div><div> result.continue = true;</div><div> } else if (arg === "--resume" || arg === "-r") {</div><div> result.resume = true;</div><div> } else if (arg === "--provider" && i + 1 < args.length) {</div><div> result.provider = args[++i];</div><div> } else if (arg === "--model" && i + 1 < args.length) {</div><div> result.model = args[++i];</div><div> } else if (arg === "--api-key" && i + 1 < args.length) {</div><div> result.apiKey = args[++i];</div><div> } else if (arg === "--system-prompt" && i + 1 < args.length) {</div><div> result.systemPrompt = args[++i];</div><div> } else if (arg === "--append-system-prompt" && i + 1 < args.length) {</div><div> result.appendSystemPrompt = args[++i];</div><div> } else if (arg === "--no-session") {</div><div> result.noSession = true;</div><div> } else if (arg === "--session" && i + 1 < args.length) {</div><div> result.session = args[++i];</div><div> } else if (arg === "--models" && i + 1 < args.length) {</div><div> result.models = args[++i].split(",").map((s) => s.trim());</div><div> } else if (arg === "--tools" && i + 1 < args.length) {</div><div> const toolNames = args[++i].split(",").map((s) => s.trim());</div><div> const validTools: ToolName[] = [];</div><div> for (const name of toolNames) {</div><div> if (name in allTools) {</div><div> validTools.push(name as ToolName);</div><div> } else {</div><div> console.error(</div><div> chalk.yellow(`Warning: Unknown tool "${name}". Valid tools: ${Object.keys(allTools).join(", ")}`),</div><div> );</div><div> }</div><div> }</div><div> result.tools = validTools;</div><div> } else if (arg === "--thinking" && i + 1 < args.length) {</div><div> const level = args[++i];</div><div> if (</div><div> level === "off" ||</div><div> level === "minimal" ||</div><div> level === "low" ||</div><div> level === "medium" ||</div><div> level === "high" ||</div><div> level === "xhigh"</div><div> ) {</div><div> result.thinking = level;</div><div> } else {</div><div> console.error(</div><div> chalk.yellow(</div><div> `Warning: Invalid thinking level "${level}". Valid values: off, minimal, low, medium, high, xhigh`,</div><div> ),</div><div> );</div><div> }</div><div> } else if (arg === "--print" || arg === "-p") {</div><div> result.print = true;</div><div> } else if (arg === "--export" && i + 1 < args.length) {</div><div> result.export = args[++i];</div><div> } else if (arg.startsWith("@")) {</div><div> result.fileArgs.push(arg.slice(1)); // Remove @ prefix</div><div> } else if (!arg.startsWith("-")) {</div><div> result.messages.push(arg);</div><div> }</div><div> }</div><div></div><div> return result;</div><div>}</div><div></div><div>/**</div><div> * Map of file extensions to MIME types for common image formats</div><div> */</div><div>const IMAGE_MIME_TYPES: Record<string, string> = {</div><div> ".jpg": "image/jpeg",</div><div> ".jpeg": "image/jpeg",</div><div> ".png": "image/png",</div><div> ".gif": "image/gif",</div><div> ".webp": "image/webp",</div><div>};</div><div></div><div>/**</div><div> * Check if a file is an image based on its extension</div><div> */</div><div>function isImageFile(filePath: string): string | null {</div><div> const ext = extname(filePath).toLowerCase();</div><div> return IMAGE_MIME_TYPES[ext] || null;</div><div>}</div><div></div><div>/**</div><div> * Expand ~ to home directory</div><div> */</div><div>function expandPath(filePath: string): string {</div><div> if (filePath === "~") {</div><div> return homedir();</div><div> }</div><div> if (filePath.startsWith("~/")) {</div><div> return homedir() + filePath.slice(1);</div><div> }</div><div> return filePath;</div><div>}</div><div></div><div>/**</div><div> * Process @file arguments into text content and image attachments</div><div> */</div><div>function processFileArguments(fileArgs: string[]): { textContent: string; imageAttachments: Attachment[] } {</div><div> let textContent = "";</div><div> const imageAttachments: Attachment[] = [];</div><div></div><div> for (const fileArg of fileArgs) {</div><div> // Expand and resolve path</div><div> const expandedPath = expandPath(fileArg);</div><div> const absolutePath = resolve(expandedPath);</div><div></div><div> // Check if file exists</div><div> if (!existsSync(absolutePath)) {</div><div> console.error(chalk.red(`Error: File not found: ${absolutePath}`));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Check if file is empty</div><div> const stats = statSync(absolutePath);</div><div> if (stats.size === 0) {</div><div> // Skip empty files</div><div> continue;</div><div> }</div><div></div><div> const mimeType = isImageFile(absolutePath);</div><div></div><div> if (mimeType) {</div><div> // Handle image file</div><div> const content = readFileSync(absolutePath);</div><div> const base64Content = content.toString("base64");</div><div></div><div> const attachment: Attachment = {</div><div> id: `file-${Date.now()}-${Math.random().toString(36).slice(2, 9)}`,</div><div> type: "image",</div><div> fileName: absolutePath.split("/").pop() || absolutePath,</div><div> mimeType,</div><div> size: stats.size,</div><div> content: base64Content,</div><div> };</div><div></div><div> imageAttachments.push(attachment);</div><div></div><div> // Add text reference to image</div><div> textContent += `<file name="${absolutePath}"></file>\n`;</div><div> } else {</div><div> // Handle text file</div><div> try {</div><div> const content = readFileSync(absolutePath, "utf-8");</div><div> textContent += `<file name="${absolutePath}">\n${content}\n</file>\n`;</div><div> } catch (error: any) {</div><div> console.error(chalk.red(`Error: Could not read file ${absolutePath}: ${error.message}`));</div><div> process.exit(1);</div><div> }</div><div> }</div><div> }</div><div></div><div> return { textContent, imageAttachments };</div><div>}</div><div></div><div>function printHelp() {</div><div> console.log(`${chalk.bold(APP_NAME)} - AI coding assistant with read, bash, edit, write tools</div><div></div><div>${chalk.bold("Usage:")}</div><div> ${APP_NAME} [options] [@files...] [messages...]</div><div></div><div>${chalk.bold("Options:")}</div><div> --provider <name> Provider name (default: google)</div><div> --model <id> Model ID (default: gemini-2.5-flash)</div><div> --api-key <key> API key (defaults to env vars)</div><div> --system-prompt <text> System prompt (default: coding assistant prompt)</div><div> --append-system-prompt <text> Append text or file contents to the system prompt</div><div> --mode <mode> Output mode: text (default), json, or rpc</div><div> --print, -p Non-interactive mode: process prompt and exit</div><div> --continue, -c Continue previous session</div><div> --resume, -r Select a session to resume</div><div> --session <path> Use specific session file</div><div> --no-session Don't save session (ephemeral)</div><div> --models <patterns> Comma-separated model patterns for quick cycling with Ctrl+P</div><div> --tools <tools> Comma-separated list of tools to enable (default: read,bash,edit,write)</div><div> Available: read, bash, edit, write, grep, find, ls</div><div> --thinking <level> Set thinking level: off, minimal, low, medium, high, xhigh</div><div> --export <file> Export session file to HTML and exit</div><div> --help, -h Show this help</div><div></div><div>${chalk.bold("Examples:")}</div><div> # Interactive mode</div><div> ${APP_NAME}</div><div></div><div> # Interactive mode with initial prompt</div><div> ${APP_NAME} "List all .ts files in src/"</div><div></div><div> # Include files in initial message</div><div> ${APP_NAME} @prompt.md @image.png "What color is the sky?"</div><div></div><div> # Non-interactive mode (process and exit)</div><div> ${APP_NAME} -p "List all .ts files in src/"</div><div></div><div> # Multiple messages (interactive)</div><div> ${APP_NAME} "Read package.json" "What dependencies do we have?"</div><div></div><div> # Continue previous session</div><div> ${APP_NAME} --continue "What did we discuss?"</div><div></div><div> # Use different model</div><div> ${APP_NAME} --provider openai --model gpt-4o-mini "Help me refactor this code"</div><div></div><div> # Limit model cycling to specific models</div><div> ${APP_NAME} --models claude-sonnet,claude-haiku,gpt-4o</div><div></div><div> # Cycle models with fixed thinking levels</div><div> ${APP_NAME} --models sonnet:high,haiku:low</div><div></div><div> # Start with a specific thinking level</div><div> ${APP_NAME} --thinking high "Solve this complex problem"</div><div></div><div> # Read-only mode (no file modifications possible)</div><div> ${APP_NAME} --tools read,grep,find,ls -p "Review the code in src/"</div><div></div><div> # Export a session file to HTML</div><div> ${APP_NAME} --export ~/${CONFIG_DIR_NAME}/agent/sessions/--path--/session.jsonl</div><div> ${APP_NAME} --export session.jsonl output.html</div><div></div><div>${chalk.bold("Environment Variables:")}</div><div> ANTHROPIC_API_KEY - Anthropic Claude API key</div><div> ANTHROPIC_OAUTH_TOKEN - Anthropic OAuth token (alternative to API key)</div><div> OPENAI_API_KEY - OpenAI GPT API key</div><div> GEMINI_API_KEY - Google Gemini API key</div><div> GROQ_API_KEY - Groq API key</div><div> CEREBRAS_API_KEY - Cerebras API key</div><div> XAI_API_KEY - xAI Grok API key</div><div> OPENROUTER_API_KEY - OpenRouter API key</div><div> ZAI_API_KEY - ZAI API key</div><div> ${ENV_AGENT_DIR.padEnd(23)} - Session storage directory (default: ~/${CONFIG_DIR_NAME}/agent)</div><div></div><div>${chalk.bold("Available Tools (default: read, bash, edit, write):")}</div><div> read - Read file contents</div><div> bash - Execute bash commands</div><div> edit - Edit files with find/replace</div><div> write - Write files (creates/overwrites)</div><div> grep - Search file contents (read-only, off by default)</div><div> find - Find files by glob pattern (read-only, off by default)</div><div> ls - List directory contents (read-only, off by default)</div><div>`);</div><div>}</div><div></div><div>// Tool descriptions for system prompt</div><div>const toolDescriptions: Record<ToolName, string> = {</div><div> read: "Read file contents",</div><div> bash: "Execute bash commands (ls, grep, find, etc.)",</div><div> edit: "Make surgical edits to files (find exact text and replace)",</div><div> write: "Create or overwrite files",</div><div> grep: "Search file contents for patterns (respects .gitignore)",</div><div> find: "Find files by glob pattern (respects .gitignore)",</div><div> ls: "List directory contents",</div><div>};</div><div></div><div>function resolvePromptInput(input: string | undefined, description: string): string | undefined {</div><div> if (!input) {</div><div> return undefined;</div><div> }</div><div></div><div> if (existsSync(input)) {</div><div> try {</div><div> return readFileSync(input, "utf-8");</div><div> } catch (error) {</div><div> console.error(chalk.yellow(`Warning: Could not read ${description} file ${input}: ${error}`));</div><div> return input;</div><div> }</div><div> }</div><div></div><div> return input;</div><div>}</div><div></div><div>function buildSystemPrompt(customPrompt?: string, selectedTools?: ToolName[], appendSystemPrompt?: string): string {</div><div> const resolvedCustomPrompt = resolvePromptInput(customPrompt, "system prompt");</div><div> const resolvedAppendPrompt = resolvePromptInput(appendSystemPrompt, "append system prompt");</div><div></div><div> const now = new Date();</div><div> const dateTime = now.toLocaleString("en-US", {</div><div> weekday: "long",</div><div> year: "numeric",</div><div> month: "long",</div><div> day: "numeric",</div><div> hour: "2-digit",</div><div> minute: "2-digit",</div><div> second: "2-digit",</div><div> timeZoneName: "short",</div><div> });</div><div></div><div> const appendSection = resolvedAppendPrompt ? `\n\n${resolvedAppendPrompt}` : "";</div><div></div><div> if (resolvedCustomPrompt) {</div><div> let prompt = resolvedCustomPrompt;</div><div></div><div> if (appendSection) {</div><div> prompt += appendSection;</div><div> }</div><div></div><div> // Append project context files</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> prompt += "\n\n# Project Context\n\n";</div><div> prompt += "The following project context files have been loaded:\n\n";</div><div> for (const { path: filePath, content } of contextFiles) {</div><div> prompt += `## ${filePath}\n\n${content}\n\n`;</div><div> }</div><div> }</div><div></div><div> // Add date/time and working directory last</div><div> prompt += `\nCurrent date and time: ${dateTime}`;</div><div> prompt += `\nCurrent working directory: ${process.cwd()}`;</div><div></div><div> return prompt;</div><div> }</div><div></div><div> // Get absolute path to README.md</div><div> const readmePath = getReadmePath();</div><div></div><div> // Build tools list based on selected tools</div><div> const tools = selectedTools || (["read", "bash", "edit", "write"] as ToolName[]);</div><div> const toolsList = tools.map((t) => `- ${t}: ${toolDescriptions[t]}`).join("\n");</div><div></div><div> // Build guidelines based on which tools are actually available</div><div> const guidelinesList: string[] = [];</div><div></div><div> const hasBash = tools.includes("bash");</div><div> const hasEdit = tools.includes("edit");</div><div> const hasWrite = tools.includes("write");</div><div> const hasGrep = tools.includes("grep");</div><div> const hasFind = tools.includes("find");</div><div> const hasLs = tools.includes("ls");</div><div> const hasRead = tools.includes("read");</div><div></div><div> // Read-only mode notice (no bash, edit, or write)</div><div> if (!hasBash && !hasEdit && !hasWrite) {</div><div> guidelinesList.push("You are in READ-ONLY mode - you cannot modify files or execute arbitrary commands");</div><div> }</div><div></div><div> // Bash without edit/write = read-only bash mode</div><div> if (hasBash && !hasEdit && !hasWrite) {</div><div> guidelinesList.push(</div><div> "Use bash ONLY for read-only operations (git log, gh issue view, curl, etc.) - do NOT modify any files",</div><div> );</div><div> }</div><div></div><div> // File exploration guidelines</div><div> if (hasBash && !hasGrep && !hasFind && !hasLs) {</div><div> guidelinesList.push("Use bash for file operations like ls, grep, find");</div><div> } else if (hasBash && (hasGrep || hasFind || hasLs)) {</div><div> guidelinesList.push("Prefer grep/find/ls tools over bash for file exploration (faster, respects .gitignore)");</div><div> }</div><div></div><div> // Read before edit guideline</div><div> if (hasRead && hasEdit) {</div><div> guidelinesList.push("Use read to examine files before editing");</div><div> }</div><div></div><div> // Edit guideline</div><div> if (hasEdit) {</div><div> guidelinesList.push("Use edit for precise changes (old text must match exactly)");</div><div> }</div><div></div><div> // Write guideline</div><div> if (hasWrite) {</div><div> guidelinesList.push("Use write only for new files or complete rewrites");</div><div> }</div><div></div><div> // Output guideline (only when actually writing/executing)</div><div> if (hasEdit || hasWrite) {</div><div> guidelinesList.push(</div><div> "When summarizing your actions, output plain text directly - do NOT use cat or bash to display what you did",</div><div> );</div><div> }</div><div></div><div> // Always include these</div><div> guidelinesList.push("Be concise in your responses");</div><div> guidelinesList.push("Show file paths clearly when working with files");</div><div></div><div> const guidelines = guidelinesList.map((g) => `- ${g}`).join("\n");</div><div></div><div> let prompt = `You are an expert coding assistant. You help users with coding tasks by reading files, executing commands, editing code, and writing new files.</div><div></div><div>Available tools:</div><div>${toolsList}</div><div></div><div>Guidelines:</div><div>${guidelines}</div><div></div><div>Documentation:</div><div>- Your own documentation (including custom model setup and theme creation) is at: ${readmePath}</div><div>- Read it when users ask about features, configuration, or setup, and especially if the user asks you to add a custom model or provider, or create a custom theme.`;</div><div></div><div> if (appendSection) {</div><div> prompt += appendSection;</div><div> }</div><div></div><div> // Append project context files</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> prompt += "\n\n# Project Context\n\n";</div><div> prompt += "The following project context files have been loaded:\n\n";</div><div> for (const { path: filePath, content } of contextFiles) {</div><div> prompt += `## ${filePath}\n\n${content}\n\n`;</div><div> }</div><div> }</div><div></div><div> // Add date/time and working directory last</div><div> prompt += `\nCurrent date and time: ${dateTime}`;</div><div> prompt += `\nCurrent working directory: ${process.cwd()}`;</div><div></div><div> return prompt;</div><div>}</div><div></div><div>/**</div><div> * Look for AGENTS.md or CLAUDE.md in a directory (prefers AGENTS.md)</div><div> */</div><div>function loadContextFileFromDir(dir: string): { path: string; content: string } | null {</div><div> const candidates = ["AGENTS.md", "CLAUDE.md"];</div><div> for (const filename of candidates) {</div><div> const filePath = join(dir, filename);</div><div> if (existsSync(filePath)) {</div><div> try {</div><div> return {</div><div> path: filePath,</div><div> content: readFileSync(filePath, "utf-8"),</div><div> };</div><div> } catch (error) {</div><div> console.error(chalk.yellow(`Warning: Could not read ${filePath}: ${error}`));</div><div> }</div><div> }</div><div> }</div><div> return null;</div><div>}</div><div></div><div>/**</div><div> * Load all project context files in order:</div><div> * 1. Global: ~/{CONFIG_DIR_NAME}/agent/AGENTS.md or CLAUDE.md</div><div> * 2. Parent directories (top-most first) down to cwd</div><div> * Each returns {path, content} for separate messages</div><div> */</div><div>function loadProjectContextFiles(): Array<{ path: string; content: string }> {</div><div> const contextFiles: Array<{ path: string; content: string }> = [];</div><div></div><div> // 1. Load global context from ~/{CONFIG_DIR_NAME}/agent/</div><div> const globalContextDir = getAgentDir();</div><div> const globalContext = loadContextFileFromDir(globalContextDir);</div><div> if (globalContext) {</div><div> contextFiles.push(globalContext);</div><div> }</div><div></div><div> // 2. Walk up from cwd to root, collecting all context files</div><div> const cwd = process.cwd();</div><div> const ancestorContextFiles: Array<{ path: string; content: string }> = [];</div><div></div><div> let currentDir = cwd;</div><div> const root = resolve("/");</div><div></div><div> while (true) {</div><div> const contextFile = loadContextFileFromDir(currentDir);</div><div> if (contextFile) {</div><div> // Add to beginning so we get top-most parent first</div><div> ancestorContextFiles.unshift(contextFile);</div><div> }</div><div></div><div> // Stop if we've reached root</div><div> if (currentDir === root) break;</div><div></div><div> // Move up one directory</div><div> const parentDir = resolve(currentDir, "..");</div><div> if (parentDir === currentDir) break; // Safety check</div><div> currentDir = parentDir;</div><div> }</div><div></div><div> // Add ancestor files in order (top-most → cwd)</div><div> contextFiles.push(...ancestorContextFiles);</div><div></div><div> return contextFiles;</div><div>}</div><div></div><div>async function checkForNewVersion(currentVersion: string): Promise<string | null> {</div><div> try {</div><div> const response = await fetch("https://registry.npmjs.org/@mariozechner/pi-coding-agent/latest");</div><div> if (!response.ok) return null;</div><div></div><div> const data = (await response.json()) as { version?: string };</div><div> const latestVersion = data.version;</div><div></div><div> if (latestVersion && latestVersion !== currentVersion) {</div><div> return latestVersion;</div><div> }</div><div></div><div> return null;</div><div> } catch (error) {</div><div> // Silently fail - don't disrupt the user experience</div><div> return null;</div><div> }</div><div>}</div><div></div><div>/**</div><div> * Resolve model patterns to actual Model objects with optional thinking levels</div><div> * Format: "pattern:level" where :level is optional</div><div> * For each pattern, finds all matching models and picks the best version:</div><div> * 1. Prefer alias (e.g., claude-sonnet-4-5) over dated versions (claude-sonnet-4-5-20250929)</div><div> * 2. If no alias, pick the latest dated version</div><div> */</div><div>async function resolveModelScope(</div><div> patterns: string[],</div><div>): Promise<Array<{ model: Model<Api>; thinkingLevel: ThinkingLevel }>> {</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div></div><div> if (error) {</div><div> console.warn(chalk.yellow(`Warning: Error loading models: ${error}`));</div><div> return [];</div><div> }</div><div></div><div> const scopedModels: Array<{ model: Model<Api>; thinkingLevel: ThinkingLevel }> = [];</div><div></div><div> for (const pattern of patterns) {</div><div> // Parse pattern:level format</div><div> const parts = pattern.split(":");</div><div> const modelPattern = parts[0];</div><div> let thinkingLevel: ThinkingLevel = "off";</div><div></div><div> if (parts.length > 1) {</div><div> const level = parts[1];</div><div> if (</div><div> level === "off" ||</div><div> level === "minimal" ||</div><div> level === "low" ||</div><div> level === "medium" ||</div><div> level === "high" ||</div><div> level === "xhigh"</div><div> ) {</div><div> thinkingLevel = level;</div><div> } else {</div><div> console.warn(</div><div> chalk.yellow(`Warning: Invalid thinking level "${level}" in pattern "${pattern}". Using "off" instead.`),</div><div> );</div><div> }</div><div> }</div><div></div><div> // Check for provider/modelId format (provider is everything before the first /)</div><div> const slashIndex = modelPattern.indexOf("/");</div><div> if (slashIndex !== -1) {</div><div> const provider = modelPattern.substring(0, slashIndex);</div><div> const modelId = modelPattern.substring(slashIndex + 1);</div><div> const providerMatch = availableModels.find(</div><div> (m) => m.provider.toLowerCase() === provider.toLowerCase() && m.id.toLowerCase() === modelId.toLowerCase(),</div><div> );</div><div> if (providerMatch) {</div><div> if (</div><div> !scopedModels.find(</div><div> (sm) => sm.model.id === providerMatch.id && sm.model.provider === providerMatch.provider,</div><div> )</div><div> ) {</div><div> scopedModels.push({ model: providerMatch, thinkingLevel });</div><div> }</div><div> continue;</div><div> }</div><div> // No exact provider/model match - fall through to other matching</div><div> }</div><div></div><div> // Check for exact ID match (case-insensitive)</div><div> const exactMatch = availableModels.find((m) => m.id.toLowerCase() === modelPattern.toLowerCase());</div><div> if (exactMatch) {</div><div> // Exact match found - use it directly</div><div> if (!scopedModels.find((sm) => sm.model.id === exactMatch.id && sm.model.provider === exactMatch.provider)) {</div><div> scopedModels.push({ model: exactMatch, thinkingLevel });</div><div> }</div><div> continue;</div><div> }</div><div></div><div> // No exact match - fall back to partial matching</div><div> const matches = availableModels.filter(</div><div> (m) =></div><div> m.id.toLowerCase().includes(modelPattern.toLowerCase()) ||</div><div> m.name?.toLowerCase().includes(modelPattern.toLowerCase()),</div><div> );</div><div></div><div> if (matches.length === 0) {</div><div> console.warn(chalk.yellow(`Warning: No models match pattern "${modelPattern}"`));</div><div> continue;</div><div> }</div><div></div><div> // Helper to check if a model ID looks like an alias (no date suffix)</div><div> // Dates are typically in format: -20241022 or -20250929</div><div> const isAlias = (id: string): boolean => {</div><div> // Check if ID ends with -latest</div><div> if (id.endsWith("-latest")) return true;</div><div></div><div> // Check if ID ends with a date pattern (-YYYYMMDD)</div><div> const datePattern = /-\d{8}$/;</div><div> return !datePattern.test(id);</div><div> };</div><div></div><div> // Separate into aliases and dated versions</div><div> const aliases = matches.filter((m) => isAlias(m.id));</div><div> const datedVersions = matches.filter((m) => !isAlias(m.id));</div><div></div><div> let bestMatch: Model<Api>;</div><div></div><div> if (aliases.length > 0) {</div><div> // Prefer alias - if multiple aliases, pick the one that sorts highest</div><div> aliases.sort((a, b) => b.id.localeCompare(a.id));</div><div> bestMatch = aliases[0];</div><div> } else {</div><div> // No alias found, pick latest dated version</div><div> datedVersions.sort((a, b) => b.id.localeCompare(a.id));</div><div> bestMatch = datedVersions[0];</div><div> }</div><div></div><div> // Avoid duplicates</div><div> if (!scopedModels.find((sm) => sm.model.id === bestMatch.id && sm.model.provider === bestMatch.provider)) {</div><div> scopedModels.push({ model: bestMatch, thinkingLevel });</div><div> }</div><div> }</div><div></div><div> return scopedModels;</div><div>}</div><div></div><div>async function selectSession(sessionManager: SessionManager): Promise<string | null> {</div><div> return new Promise((resolve) => {</div><div> const ui = new TUI(new ProcessTerminal());</div><div> let resolved = false;</div><div></div><div> const selector = new SessionSelectorComponent(</div><div> sessionManager,</div><div> (path: string) => {</div><div> if (!resolved) {</div><div> resolved = true;</div><div> ui.stop();</div><div> resolve(path);</div><div> }</div><div> },</div><div> () => {</div><div> if (!resolved) {</div><div> resolved = true;</div><div> ui.stop();</div><div> resolve(null);</div><div> }</div><div> },</div><div> );</div><div></div><div> ui.addChild(selector);</div><div> ui.setFocus(selector.getSessionList());</div><div> ui.start();</div><div> });</div><div>}</div><div></div><div>async function runInteractiveMode(</div><div> session: AgentSession,</div><div> version: string,</div><div> changelogMarkdown: string | null = null,</div><div> modelFallbackMessage: string | null = null,</div><div> versionCheckPromise: Promise<string | null>,</div><div> initialMessages: string[] = [],</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div> fdPath: string | null = null,</div><div>): Promise<void> {</div><div> const mode = new InteractiveMode(session, version, changelogMarkdown, fdPath);</div><div></div><div> // Initialize TUI (subscribes to agent events internally)</div><div> await mode.init();</div><div></div><div> // Handle version check result when it completes (don't block)</div><div> versionCheckPromise.then((newVersion) => {</div><div> if (newVersion) {</div><div> mode.showNewVersionNotification(newVersion);</div><div> }</div><div> });</div><div></div><div> // Render any existing messages (from --continue mode)</div><div> mode.renderInitialMessages(session.state);</div><div></div><div> // Show model fallback warning at the end of the chat if applicable</div><div> if (modelFallbackMessage) {</div><div> mode.showWarning(modelFallbackMessage);</div><div> }</div><div></div><div> // Process initial message with attachments if provided (from @file args)</div><div> if (initialMessage) {</div><div> try {</div><div> await session.prompt(initialMessage, { attachments: initialAttachments });</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> mode.showError(errorMessage);</div><div> }</div><div> }</div><div></div><div> // Process remaining initial messages if provided (from CLI args)</div><div> for (const message of initialMessages) {</div><div> try {</div><div> await session.prompt(message);</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> mode.showError(errorMessage);</div><div> }</div><div> }</div><div></div><div> // Interactive loop</div><div> while (true) {</div><div> const userInput = await mode.getUserInput();</div><div></div><div> // Process the message</div><div> try {</div><div> await session.prompt(userInput);</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> mode.showError(errorMessage);</div><div> }</div><div> }</div><div>}</div><div></div><div>export async function main(args: string[]) {</div><div> const parsed = parseArgs(args);</div><div></div><div> if (parsed.help) {</div><div> printHelp();</div><div> return;</div><div> }</div><div></div><div> // Handle --export flag: convert session file to HTML and exit</div><div> if (parsed.export) {</div><div> try {</div><div> // Use first message as output path if provided</div><div> const outputPath = parsed.messages.length > 0 ? parsed.messages[0] : undefined;</div><div> const result = exportFromFile(parsed.export, outputPath);</div><div> console.log(`Exported to: ${result}`);</div><div> return;</div><div> } catch (error: any) {</div><div> console.error(chalk.red(`Error: ${error.message || "Failed to export session"}`));</div><div> process.exit(1);</div><div> }</div><div> }</div><div></div><div> // Validate: RPC mode doesn't support @file arguments</div><div> if (parsed.mode === "rpc" && parsed.fileArgs.length > 0) {</div><div> console.error(chalk.red("Error: @file arguments are not supported in RPC mode"));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Process @file arguments if any</div><div> let initialMessage: string | undefined;</div><div> let initialAttachments: Attachment[] | undefined;</div><div></div><div> if (parsed.fileArgs.length > 0) {</div><div> const { textContent, imageAttachments } = processFileArguments(parsed.fileArgs);</div><div></div><div> // Combine file content with first plain text message (if any)</div><div> if (parsed.messages.length > 0) {</div><div> initialMessage = textContent + parsed.messages[0];</div><div> parsed.messages.shift(); // Remove first message as it's been combined</div><div> } else {</div><div> initialMessage = textContent;</div><div> }</div><div></div><div> initialAttachments = imageAttachments.length > 0 ? imageAttachments : undefined;</div><div> }</div><div></div><div> // Initialize theme (before any TUI rendering)</div><div> const settingsManager = new SettingsManager();</div><div> const themeName = settingsManager.getTheme();</div><div> initTheme(themeName);</div><div></div><div> // Setup session manager</div><div> const sessionManager = new SessionManager(parsed.continue && !parsed.resume, parsed.session);</div><div></div><div> // Disable session saving if --no-session flag is set</div><div> if (parsed.noSession) {</div><div> sessionManager.disable();</div><div> }</div><div></div><div> // Handle --resume flag: show session selector</div><div> if (parsed.resume) {</div><div> const selectedSession = await selectSession(sessionManager);</div><div> if (!selectedSession) {</div><div> console.log(chalk.dim("No session selected"));</div><div> return;</div><div> }</div><div> // Set the selected session as the active session</div><div> sessionManager.setSessionFile(selectedSession);</div><div> }</div><div></div><div> // Resolve model scope early if provided (needed for initial model selection)</div><div> let scopedModels: Array<{ model: Model<Api>; thinkingLevel: ThinkingLevel }> = [];</div><div> if (parsed.models && parsed.models.length > 0) {</div><div> scopedModels = await resolveModelScope(parsed.models);</div><div> }</div><div></div><div> // Determine initial model using priority system:</div><div> // 1. CLI args (--provider and --model)</div><div> // 2. First model from --models scope</div><div> // 3. Restored from session (if --continue or --resume)</div><div> // 4. Saved default from settings.json</div><div> // 5. First available model with valid API key</div><div> // 6. null (allowed in interactive mode)</div><div> let initialModel: Model<Api> | null = null;</div><div> let initialThinking: ThinkingLevel = "off";</div><div></div><div> if (parsed.provider && parsed.model) {</div><div> // 1. CLI args take priority</div><div> const { model, error } = findModel(parsed.provider, parsed.model);</div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div> if (!model) {</div><div> console.error(chalk.red(`Model ${parsed.provider}/${parsed.model} not found`));</div><div> process.exit(1);</div><div> }</div><div> initialModel = model;</div><div> } else if (scopedModels.length > 0 && !parsed.continue && !parsed.resume) {</div><div> // 2. Use first model from --models scope (skip if continuing/resuming session)</div><div> initialModel = scopedModels[0].model;</div><div> initialThinking = scopedModels[0].thinkingLevel;</div><div> } else if (parsed.continue || parsed.resume) {</div><div> // 3. Restore from session (will be handled below after loading session)</div><div> // Leave initialModel as null for now</div><div> }</div><div></div><div> if (!initialModel) {</div><div> // 3. Try saved default from settings</div><div> const defaultProvider = settingsManager.getDefaultProvider();</div><div> const defaultModel = settingsManager.getDefaultModel();</div><div> if (defaultProvider && defaultModel) {</div><div> const { model, error } = findModel(defaultProvider, defaultModel);</div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div> initialModel = model;</div><div></div><div> // Also load saved thinking level if we're using saved model</div><div> const savedThinking = settingsManager.getDefaultThinkingLevel();</div><div> if (savedThinking) {</div><div> initialThinking = savedThinking;</div><div> }</div><div> }</div><div> }</div><div></div><div> if (!initialModel) {</div><div> // 4. Try first available model with valid API key</div><div> // Prefer default model for each provider if available</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div></div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div></div><div> if (availableModels.length > 0) {</div><div> // Try to find a default model from known providers</div><div> for (const provider of Object.keys(defaultModelPerProvider) as KnownProvider[]) {</div><div> const defaultModelId = defaultModelPerProvider[provider];</div><div> const match = availableModels.find((m) => m.provider === provider && m.id === defaultModelId);</div><div> if (match) {</div><div> initialModel = match;</div><div> break;</div><div> }</div><div> }</div><div></div><div> // If no default found, use first available</div><div> if (!initialModel) {</div><div> initialModel = availableModels[0];</div><div> }</div><div> }</div><div> }</div><div></div><div> // Determine mode early to know if we should print messages and fail early</div><div> // Interactive mode: no --print flag and no --mode flag</div><div> // Having initial messages doesn't make it non-interactive anymore</div><div> const isInteractive = !parsed.print && parsed.mode === undefined;</div><div> const mode = parsed.mode || "text";</div><div> // Only print informational messages in interactive mode</div><div> // Non-interactive modes (-p, --mode json, --mode rpc) should be silent except for output</div><div> const shouldPrintMessages = isInteractive;</div><div></div><div> // Non-interactive mode: fail early if no model available</div><div> if (!isInteractive && !initialModel) {</div><div> console.error(chalk.red("No models available."));</div><div> console.error(chalk.yellow("\nSet an API key environment variable:"));</div><div> console.error(" ANTHROPIC_API_KEY, OPENAI_API_KEY, GEMINI_API_KEY, etc.");</div><div> console.error(chalk.yellow(`\nOr create ${getModelsPath()}`));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Non-interactive mode: validate API key exists</div><div> if (!isInteractive && initialModel) {</div><div> const apiKey = parsed.apiKey || (await getApiKeyForModel(initialModel));</div><div> if (!apiKey) {</div><div> console.error(chalk.red(`No API key found for ${initialModel.provider}`));</div><div> process.exit(1);</div><div> }</div><div> }</div><div></div><div> const systemPrompt = buildSystemPrompt(parsed.systemPrompt, parsed.tools, parsed.appendSystemPrompt);</div><div></div><div> // Load previous messages if continuing or resuming</div><div> // This may update initialModel if restoring from session</div><div> if (parsed.continue || parsed.resume) {</div><div> // Load and restore model (overrides initialModel if found and has API key)</div><div> const savedModel = sessionManager.loadModel();</div><div> if (savedModel) {</div><div> const { model: restoredModel, error } = findModel(savedModel.provider, savedModel.modelId);</div><div></div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Check if restored model exists and has a valid API key</div><div> const hasApiKey = restoredModel ? !!(await getApiKeyForModel(restoredModel)) : false;</div><div></div><div> if (restoredModel && hasApiKey) {</div><div> initialModel = restoredModel;</div><div> if (shouldPrintMessages) {</div><div> console.log(chalk.dim(`Restored model: ${savedModel.provider}/${savedModel.modelId}`));</div><div> }</div><div> } else {</div><div> // Model not found or no API key - fall back to default selection</div><div> const reason = !restoredModel ? "model no longer exists" : "no API key available";</div><div></div><div> if (shouldPrintMessages) {</div><div> console.error(</div><div> chalk.yellow(</div><div> `Warning: Could not restore model ${savedModel.provider}/${savedModel.modelId} (${reason}).`,</div><div> ),</div><div> );</div><div> }</div><div></div><div> // Ensure we have a valid model - use the same fallback logic</div><div> if (!initialModel) {</div><div> const { models: availableModels, error: availableError } = await getAvailableModels();</div><div> if (availableError) {</div><div> console.error(chalk.red(availableError));</div><div> process.exit(1);</div><div> }</div><div> if (availableModels.length > 0) {</div><div> // Try to find a default model from known providers</div><div> for (const provider of Object.keys(defaultModelPerProvider) as KnownProvider[]) {</div><div> const defaultModelId = defaultModelPerProvider[provider];</div><div> const match = availableModels.find((m) => m.provider === provider && m.id === defaultModelId);</div><div> if (match) {</div><div> initialModel = match;</div><div> break;</div><div> }</div><div> }</div><div></div><div> // If no default found, use first available</div><div> if (!initialModel) {</div><div> initialModel = availableModels[0];</div><div> }</div><div></div><div> if (initialModel && shouldPrintMessages) {</div><div> console.log(chalk.dim(`Falling back to: ${initialModel.provider}/${initialModel.id}`));</div><div> }</div><div> } else {</div><div> // No models available at all</div><div> if (shouldPrintMessages) {</div><div> console.error(chalk.red("\nNo models available."));</div><div> console.error(chalk.yellow("Set an API key environment variable:"));</div><div> console.error(" ANTHROPIC_API_KEY, OPENAI_API_KEY, GEMINI_API_KEY, etc.");</div><div> console.error(chalk.yellow(`\nOr create ${getModelsPath()}`));</div><div> }</div><div> process.exit(1);</div><div> }</div><div> } else if (shouldPrintMessages) {</div><div> console.log(chalk.dim(`Falling back to: ${initialModel.provider}/${initialModel.id}`));</div><div> }</div><div> }</div><div> }</div><div> }</div><div></div><div> // CLI --thinking flag takes highest priority</div><div> if (parsed.thinking) {</div><div> initialThinking = parsed.thinking;</div><div> }</div><div></div><div> // Determine which tools to use</div><div> const selectedTools = parsed.tools ? parsed.tools.map((name) => allTools[name]) : codingTools;</div><div></div><div> // Create agent (initialModel can be null in interactive mode)</div><div> const agent = new Agent({</div><div> initialState: {</div><div> systemPrompt,</div><div> model: initialModel as any, // Can be null</div><div> thinkingLevel: initialThinking,</div><div> tools: selectedTools,</div><div> },</div><div> messageTransformer,</div><div> queueMode: settingsManager.getQueueMode(),</div><div> transport: new ProviderTransport({</div><div> // Dynamic API key lookup based on current model's provider</div><div> getApiKey: async () => {</div><div> const currentModel = agent.state.model;</div><div> if (!currentModel) {</div><div> throw new Error("No model selected");</div><div> }</div><div></div><div> // Try CLI override first</div><div> if (parsed.apiKey) {</div><div> return parsed.apiKey;</div><div> }</div><div></div><div> // Use model-specific key lookup</div><div> const key = await getApiKeyForModel(currentModel);</div><div> if (!key) {</div><div> throw new Error(</div><div> `No API key found for provider "${currentModel.provider}". Please set the appropriate environment variable or update ${getModelsPath()}`,</div><div> );</div><div> }</div><div> return key;</div><div> },</div><div> }),</div><div> });</div><div></div><div> // If initial thinking was requested but model doesn't support it, silently reset to off</div><div> if (initialThinking !== "off" && initialModel && !initialModel.reasoning) {</div><div> agent.setThinkingLevel("off");</div><div> }</div><div></div><div> // Track if we had to fall back from saved model (to show in chat later)</div><div> let modelFallbackMessage: string | null = null;</div><div></div><div> // Load previous messages if continuing or resuming</div><div> if (parsed.continue || parsed.resume) {</div><div> const messages = sessionManager.loadMessages();</div><div> if (messages.length > 0) {</div><div> agent.replaceMessages(messages);</div><div> }</div><div></div><div> // Load and restore thinking level</div><div> const thinkingLevel = sessionManager.loadThinkingLevel() as ThinkingLevel;</div><div> if (thinkingLevel) {</div><div> agent.setThinkingLevel(thinkingLevel);</div><div> if (shouldPrintMessages) {</div><div> console.log(chalk.dim(`Restored thinking level: ${thinkingLevel}`));</div><div> }</div><div> }</div><div></div><div> // Check if we had to fall back from saved model</div><div> const savedModel = sessionManager.loadModel();</div><div> if (savedModel && initialModel) {</div><div> const savedMatches = initialModel.provider === savedModel.provider && initialModel.id === savedModel.modelId;</div><div> if (!savedMatches) {</div><div> const { model: restoredModel, error } = findModel(savedModel.provider, savedModel.modelId);</div><div> if (error) {</div><div> // Config error - already shown above, just use generic message</div><div> modelFallbackMessage = `Could not restore model ${savedModel.provider}/${savedModel.modelId}. Using ${initialModel.provider}/${initialModel.id}.`;</div><div> } else {</div><div> const reason = !restoredModel ? "model no longer exists" : "no API key available";</div><div> modelFallbackMessage = `Could not restore model ${savedModel.provider}/${savedModel.modelId} (${reason}). Using ${initialModel.provider}/${initialModel.id}.`;</div><div> }</div><div> }</div><div> }</div><div> }</div><div></div><div> // Log loaded context files (they're already in the system prompt)</div><div> if (shouldPrintMessages && !parsed.continue && !parsed.resume) {</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> console.log(chalk.dim("Loaded project context from:"));</div><div> for (const { path: filePath } of contextFiles) {</div><div> console.log(chalk.dim(` - ${filePath}`));</div><div> }</div><div> }</div><div> }</div><div></div><div> // Create AgentSession for non-interactive modes</div><div></div><div> const fileCommands = loadSlashCommands();</div><div></div><div> // Route to appropriate mode</div><div> if (mode === "rpc") {</div><div> // RPC mode - headless operation</div><div> const session = new AgentSession({</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> scopedModels,</div><div> fileCommands,</div><div> });</div><div> await runRpcMode(session);</div><div> } else if (isInteractive) {</div><div> // Check for new version in the background (don't block startup)</div><div> const versionCheckPromise = checkForNewVersion(VERSION).catch(() => null);</div><div></div><div> // Check if we should show changelog (only in interactive mode, only for new sessions)</div><div> let changelogMarkdown: string | null = null;</div><div> if (!parsed.continue && !parsed.resume) {</div><div> const lastVersion = settingsManager.getLastChangelogVersion();</div><div></div><div> // Check if we need to show changelog</div><div> if (!lastVersion) {</div><div> // First run - show all entries</div><div> const changelogPath = getChangelogPath();</div><div> const entries = parseChangelog(changelogPath);</div><div> if (entries.length > 0) {</div><div> changelogMarkdown = entries.map((e) => e.content).join("\n\n");</div><div> settingsManager.setLastChangelogVersion(VERSION);</div><div> }</div><div> } else {</div><div> // Parse current and last versions</div><div> const changelogPath = getChangelogPath();</div><div> const entries = parseChangelog(changelogPath);</div><div> const newEntries = getNewEntries(entries, lastVersion);</div><div></div><div> if (newEntries.length > 0) {</div><div> changelogMarkdown = newEntries.map((e) => e.content).join("\n\n");</div><div> settingsManager.setLastChangelogVersion(VERSION);</div><div> }</div><div> }</div><div> }</div><div></div><div> // Show model scope if provided</div><div> if (scopedModels.length > 0) {</div><div> const modelList = scopedModels</div><div> .map((sm) => {</div><div> const thinkingStr = sm.thinkingLevel !== "off" ? `:${sm.thinkingLevel}` : "";</div><div> return `${sm.model.id}${thinkingStr}`;</div><div> })</div><div> .join(", ");</div><div> console.log(chalk.dim(`Model scope: ${modelList} ${chalk.gray("(Ctrl+P to cycle)")}`));</div><div> }</div><div></div><div> // Ensure fd tool is available for file autocomplete</div><div> const fdPath = await ensureTool("fd");</div><div></div><div> // Interactive mode - use TUI (may have initial messages from CLI args)</div><div> const session = new AgentSession({</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> scopedModels,</div><div> fileCommands,</div><div> });</div><div> await runInteractiveMode(</div><div> session,</div><div> VERSION,</div><div> changelogMarkdown,</div><div> modelFallbackMessage,</div><div> versionCheckPromise,</div><div> parsed.messages,</div><div> initialMessage,</div><div> initialAttachments,</div><div> fdPath,</div><div> );</div><div> } else {</div><div> // Non-interactive mode (--print flag or --mode flag)</div><div> const session = new AgentSession({</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> scopedModels,</div><div> fileCommands,</div><div> });</div><div> await runPrintMode(session, mode, parsed.messages, initialMessage, initialAttachments);</div><div> }</div><div>}</div><div></div></div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:14:54 AM</div><div class="assistant-text">This is a 907-line file. Here's my analysis:<br><br>## Code Duplication<br><br>1. **Model fallback logic** appears twice (lines ~690-730 and ~750-810) - finding available models, checking for default provider models, etc.<br><br>2. **Thinking level validation** appears twice - in `parseArgs()` and in `resolveModelScope()`<br><br>3. **Date pattern for model aliases** - the logic for checking dated vs alias models could be extracted<br><br>## Proposed Module Split<br><br>### 1. `src/cli/args.ts` - CLI Argument Parsing<br>- `parseArgs()` function<br>- `Args` interface<br>- `Mode` type<br>- `printHelp()` function<br><br>**Location:** `src/cli/args.ts`<br><br>### 2. `src/cli/file-processor.ts` - File Argument Processing<br>- `IMAGE_MIME_TYPES` constant<br>- `isImageFile()` function<br>- `expandPath()` function<br>- `processFileArguments()` function<br><br>**Location:** `src/cli/file-processor.ts`<br><br>### 3. `src/core/system-prompt.ts` - System Prompt Building<br>- `toolDescriptions` constant<br>- `resolvePromptInput()` function<br>- `buildSystemPrompt()` function<br>- `loadContextFileFromDir()` function<br>- `loadProjectContextFiles()` function<br><br>**Location:** `src/core/system-prompt.ts`<br><br>### 4. `src/core/model-resolver.ts` - Model Resolution & Selection<br>- `defaultModelPerProvider` constant<br>- `resolveModelScope()` function<br>- `selectSession()` function (TUI session picker)<br>- New `findInitialModel()` function (consolidate fallback logic)<br><br>**Location:** `src/core/model-resolver.ts`<br><br>### 5. `src/cli/version-check.ts` - Version Checking<br>- `checkForNewVersion()` function<br><br>**Location:** `src/cli/version-check.ts`<br><br>### 6. `src/main-new.ts` - Main Entry Point (slimmed down)<br>- `runInteractiveMode()` function<br>- `main()` function (orchestration only)<br><br>**Location:** stays at `src/main-new.ts`<br><br>## Summary<br><br>| Module | Lines (est.) | Purpose |<br>|--------|--------------|---------|<br>| `cli/args.ts` | ~150 | CLI parsing and help |<br>| `cli/file-processor.ts` | ~80 | @file argument processing |<br>| `cli/version-check.ts` | ~20 | NPM version check |<br>| `core/system-prompt.ts` | ~180 | System prompt construction |<br>| `core/model-resolver.ts` | ~200 | Model resolution, scoping, selection |<br>| `main-new.ts` | ~280 | Orchestration, mode routing |<br><br>Want me to proceed with this refactoring?</div></div><div class="user-message"><div class="message-timestamp">01:16:33 AM</div>- selectSession() function (TUI session picker)<br><br>this this belongs in model-resolver?<br><br> - checkForNewVersion() function<br><br>i think we only do this in interactive mode no?<br><br>rest looks fine</div><div class="assistant-message"><div class="message-timestamp">01:16:33 AM</div><div class="thinking-text">The user is right:<br><br>1. `selectSession()` is a TUI session picker - it doesn't belong in model-resolver. It should probably go in `modes/interactive/` somewhere, or maybe a `cli/session-picker.ts` since it's used during CLI startup before entering interactive mode.<br><br>2. `checkForNewVersion()` - yes, it's only used in interactive mode. So it could go in `modes/interactive/` or stay in main since it's only called there. Actually looking at the code, it's called in the interactive branch of main(). Could be in `modes/interactive/version-check.ts` or just inline in the interactive mode setup.<br><br>Let me revise:<br><br>1. `selectSession()` -> `src/cli/session-picker.ts` or `src/modes/interactive/session-picker.ts`<br> - Actually it's a CLI startup thing that uses TUI but isn't part of InteractiveMode itself<br> - I'd put it in `src/cli/session-picker.ts`<br><br>2. `checkForNewVersion()` -> could stay in main-new.ts since it's small and only used in interactive mode, OR move to `src/modes/interactive/version-check.ts`<br> - Actually since it's so small (~20 lines) and only used once, it could just stay in main-new.ts<br><br>Let me proceed with the refactoring.</div><div class="assistant-text">You're right on both counts:<br><br>1. `selectSession()` - should be `src/cli/session-picker.ts` (it's a CLI startup thing, not model-related)<br><br>2. `checkForNewVersion()` - only used in interactive mode. It's small (~20 lines), could just stay in `main-new.ts` or move to `src/modes/interactive/version-check.ts`<br><br>Revised plan:<br><br>| Module | Purpose |<br>|--------|---------|<br>| `cli/args.ts` | CLI parsing and help |<br>| `cli/file-processor.ts` | @file argument processing |<br>| `cli/session-picker.ts` | TUI session selector for --resume |<br>| `core/system-prompt.ts` | System prompt construction |<br>| `core/model-resolver.ts` | Model resolution, scoping, initial selection |<br>| `main-new.ts` | Orchestration, mode routing, version check (inline) |<br><br>Let me proceed:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-command">$ mkdir -p /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/cli</div><div class="tool-output"><div>(no output)</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:16:46 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/cli/args.ts</span> <span class="line-count">(198 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * CLI argument parsing and help display</div><div> */</div><div></div><div>import type { ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import chalk from "chalk";</div><div>import { APP_NAME, CONFIG_DIR_NAME, ENV_AGENT_DIR, getModelsPath } from "../utils/config.js";</div><div>import { allTools, type ToolName } from "../core/tools/index.js";</div><div></div><div>export type Mode = "text" | "json" | "rpc";</div><div class="expand-hint">... (188 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * CLI argument parsing and help display</div><div> */</div><div></div><div>import type { ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import chalk from "chalk";</div><div>import { APP_NAME, CONFIG_DIR_NAME, ENV_AGENT_DIR, getModelsPath } from "../utils/config.js";</div><div>import { allTools, type ToolName } from "../core/tools/index.js";</div><div></div><div>export type Mode = "text" | "json" | "rpc";</div><div></div><div>export interface Args {</div><div> provider?: string;</div><div> model?: string;</div><div> apiKey?: string;</div><div> systemPrompt?: string;</div><div> appendSystemPrompt?: string;</div><div> thinking?: ThinkingLevel;</div><div> continue?: boolean;</div><div> resume?: boolean;</div><div> help?: boolean;</div><div> mode?: Mode;</div><div> noSession?: boolean;</div><div> session?: string;</div><div> models?: string[];</div><div> tools?: ToolName[];</div><div> print?: boolean;</div><div> export?: string;</div><div> messages: string[];</div><div> fileArgs: string[];</div><div>}</div><div></div><div>const VALID_THINKING_LEVELS = ["off", "minimal", "low", "medium", "high", "xhigh"] as const;</div><div></div><div>export function isValidThinkingLevel(level: string): level is ThinkingLevel {</div><div> return VALID_THINKING_LEVELS.includes(level as ThinkingLevel);</div><div>}</div><div></div><div>export function parseArgs(args: string[]): Args {</div><div> const result: Args = {</div><div> messages: [],</div><div> fileArgs: [],</div><div> };</div><div></div><div> for (let i = 0; i < args.length; i++) {</div><div> const arg = args[i];</div><div></div><div> if (arg === "--help" || arg === "-h") {</div><div> result.help = true;</div><div> } else if (arg === "--mode" && i + 1 < args.length) {</div><div> const mode = args[++i];</div><div> if (mode === "text" || mode === "json" || mode === "rpc") {</div><div> result.mode = mode;</div><div> }</div><div> } else if (arg === "--continue" || arg === "-c") {</div><div> result.continue = true;</div><div> } else if (arg === "--resume" || arg === "-r") {</div><div> result.resume = true;</div><div> } else if (arg === "--provider" && i + 1 < args.length) {</div><div> result.provider = args[++i];</div><div> } else if (arg === "--model" && i + 1 < args.length) {</div><div> result.model = args[++i];</div><div> } else if (arg === "--api-key" && i + 1 < args.length) {</div><div> result.apiKey = args[++i];</div><div> } else if (arg === "--system-prompt" && i + 1 < args.length) {</div><div> result.systemPrompt = args[++i];</div><div> } else if (arg === "--append-system-prompt" && i + 1 < args.length) {</div><div> result.appendSystemPrompt = args[++i];</div><div> } else if (arg === "--no-session") {</div><div> result.noSession = true;</div><div> } else if (arg === "--session" && i + 1 < args.length) {</div><div> result.session = args[++i];</div><div> } else if (arg === "--models" && i + 1 < args.length) {</div><div> result.models = args[++i].split(",").map((s) => s.trim());</div><div> } else if (arg === "--tools" && i + 1 < args.length) {</div><div> const toolNames = args[++i].split(",").map((s) => s.trim());</div><div> const validTools: ToolName[] = [];</div><div> for (const name of toolNames) {</div><div> if (name in allTools) {</div><div> validTools.push(name as ToolName);</div><div> } else {</div><div> console.error(</div><div> chalk.yellow(`Warning: Unknown tool "${name}". Valid tools: ${Object.keys(allTools).join(", ")}`),</div><div> );</div><div> }</div><div> }</div><div> result.tools = validTools;</div><div> } else if (arg === "--thinking" && i + 1 < args.length) {</div><div> const level = args[++i];</div><div> if (isValidThinkingLevel(level)) {</div><div> result.thinking = level;</div><div> } else {</div><div> console.error(</div><div> chalk.yellow(</div><div> `Warning: Invalid thinking level "${level}". Valid values: ${VALID_THINKING_LEVELS.join(", ")}`,</div><div> ),</div><div> );</div><div> }</div><div> } else if (arg === "--print" || arg === "-p") {</div><div> result.print = true;</div><div> } else if (arg === "--export" && i + 1 < args.length) {</div><div> result.export = args[++i];</div><div> } else if (arg.startsWith("@")) {</div><div> result.fileArgs.push(arg.slice(1)); // Remove @ prefix</div><div> } else if (!arg.startsWith("-")) {</div><div> result.messages.push(arg);</div><div> }</div><div> }</div><div></div><div> return result;</div><div>}</div><div></div><div>export function printHelp(): void {</div><div> console.log(`${chalk.bold(APP_NAME)} - AI coding assistant with read, bash, edit, write tools</div><div></div><div>${chalk.bold("Usage:")}</div><div> ${APP_NAME} [options] [@files...] [messages...]</div><div></div><div>${chalk.bold("Options:")}</div><div> --provider <name> Provider name (default: google)</div><div> --model <id> Model ID (default: gemini-2.5-flash)</div><div> --api-key <key> API key (defaults to env vars)</div><div> --system-prompt <text> System prompt (default: coding assistant prompt)</div><div> --append-system-prompt <text> Append text or file contents to the system prompt</div><div> --mode <mode> Output mode: text (default), json, or rpc</div><div> --print, -p Non-interactive mode: process prompt and exit</div><div> --continue, -c Continue previous session</div><div> --resume, -r Select a session to resume</div><div> --session <path> Use specific session file</div><div> --no-session Don't save session (ephemeral)</div><div> --models <patterns> Comma-separated model patterns for quick cycling with Ctrl+P</div><div> --tools <tools> Comma-separated list of tools to enable (default: read,bash,edit,write)</div><div> Available: read, bash, edit, write, grep, find, ls</div><div> --thinking <level> Set thinking level: off, minimal, low, medium, high, xhigh</div><div> --export <file> Export session file to HTML and exit</div><div> --help, -h Show this help</div><div></div><div>${chalk.bold("Examples:")}</div><div> # Interactive mode</div><div> ${APP_NAME}</div><div></div><div> # Interactive mode with initial prompt</div><div> ${APP_NAME} "List all .ts files in src/"</div><div></div><div> # Include files in initial message</div><div> ${APP_NAME} @prompt.md @image.png "What color is the sky?"</div><div></div><div> # Non-interactive mode (process and exit)</div><div> ${APP_NAME} -p "List all .ts files in src/"</div><div></div><div> # Multiple messages (interactive)</div><div> ${APP_NAME} "Read package.json" "What dependencies do we have?"</div><div></div><div> # Continue previous session</div><div> ${APP_NAME} --continue "What did we discuss?"</div><div></div><div> # Use different model</div><div> ${APP_NAME} --provider openai --model gpt-4o-mini "Help me refactor this code"</div><div></div><div> # Limit model cycling to specific models</div><div> ${APP_NAME} --models claude-sonnet,claude-haiku,gpt-4o</div><div></div><div> # Cycle models with fixed thinking levels</div><div> ${APP_NAME} --models sonnet:high,haiku:low</div><div></div><div> # Start with a specific thinking level</div><div> ${APP_NAME} --thinking high "Solve this complex problem"</div><div></div><div> # Read-only mode (no file modifications possible)</div><div> ${APP_NAME} --tools read,grep,find,ls -p "Review the code in src/"</div><div></div><div> # Export a session file to HTML</div><div> ${APP_NAME} --export ~/${CONFIG_DIR_NAME}/agent/sessions/--path--/session.jsonl</div><div> ${APP_NAME} --export session.jsonl output.html</div><div></div><div>${chalk.bold("Environment Variables:")}</div><div> ANTHROPIC_API_KEY - Anthropic Claude API key</div><div> ANTHROPIC_OAUTH_TOKEN - Anthropic OAuth token (alternative to API key)</div><div> OPENAI_API_KEY - OpenAI GPT API key</div><div> GEMINI_API_KEY - Google Gemini API key</div><div> GROQ_API_KEY - Groq API key</div><div> CEREBRAS_API_KEY - Cerebras API key</div><div> XAI_API_KEY - xAI Grok API key</div><div> OPENROUTER_API_KEY - OpenRouter API key</div><div> ZAI_API_KEY - ZAI API key</div><div> ${ENV_AGENT_DIR.padEnd(23)} - Session storage directory (default: ~/${CONFIG_DIR_NAME}/agent)</div><div></div><div>${chalk.bold("Available Tools (default: read, bash, edit, write):")}</div><div> read - Read file contents</div><div> bash - Execute bash commands</div><div> edit - Edit files with find/replace</div><div> write - Write files (creates/overwrites)</div><div> grep - Search file contents (read-only, off by default)</div><div> find - Find files by glob pattern (read-only, off by default)</div><div> ls - List directory contents (read-only, off by default)</div><div>`);</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 7124 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/cli/args.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:17:19 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/cli/file-processor.ts</span> <span class="line-count">(100 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * Process @file CLI arguments into text content and image attachments</div><div> */</div><div></div><div>import type { Attachment } from "@mariozechner/pi-agent-core";</div><div>import chalk from "chalk";</div><div>import { existsSync, readFileSync, statSync } from "fs";</div><div>import { homedir } from "os";</div><div>import { extname, resolve } from "path";</div><div></div><div class="expand-hint">... (90 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * Process @file CLI arguments into text content and image attachments</div><div> */</div><div></div><div>import type { Attachment } from "@mariozechner/pi-agent-core";</div><div>import chalk from "chalk";</div><div>import { existsSync, readFileSync, statSync } from "fs";</div><div>import { homedir } from "os";</div><div>import { extname, resolve } from "path";</div><div></div><div>/** Map of file extensions to MIME types for common image formats */</div><div>const IMAGE_MIME_TYPES: Record<string, string> = {</div><div> ".jpg": "image/jpeg",</div><div> ".jpeg": "image/jpeg",</div><div> ".png": "image/png",</div><div> ".gif": "image/gif",</div><div> ".webp": "image/webp",</div><div>};</div><div></div><div>/** Check if a file is an image based on its extension, returns MIME type or null */</div><div>function isImageFile(filePath: string): string | null {</div><div> const ext = extname(filePath).toLowerCase();</div><div> return IMAGE_MIME_TYPES[ext] || null;</div><div>}</div><div></div><div>/** Expand ~ to home directory */</div><div>function expandPath(filePath: string): string {</div><div> if (filePath === "~") {</div><div> return homedir();</div><div> }</div><div> if (filePath.startsWith("~/")) {</div><div> return homedir() + filePath.slice(1);</div><div> }</div><div> return filePath;</div><div>}</div><div></div><div>export interface ProcessedFiles {</div><div> textContent: string;</div><div> imageAttachments: Attachment[];</div><div>}</div><div></div><div>/** Process @file arguments into text content and image attachments */</div><div>export function processFileArguments(fileArgs: string[]): ProcessedFiles {</div><div> let textContent = "";</div><div> const imageAttachments: Attachment[] = [];</div><div></div><div> for (const fileArg of fileArgs) {</div><div> // Expand and resolve path</div><div> const expandedPath = expandPath(fileArg);</div><div> const absolutePath = resolve(expandedPath);</div><div></div><div> // Check if file exists</div><div> if (!existsSync(absolutePath)) {</div><div> console.error(chalk.red(`Error: File not found: ${absolutePath}`));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Check if file is empty</div><div> const stats = statSync(absolutePath);</div><div> if (stats.size === 0) {</div><div> // Skip empty files</div><div> continue;</div><div> }</div><div></div><div> const mimeType = isImageFile(absolutePath);</div><div></div><div> if (mimeType) {</div><div> // Handle image file</div><div> const content = readFileSync(absolutePath);</div><div> const base64Content = content.toString("base64");</div><div></div><div> const attachment: Attachment = {</div><div> id: `file-${Date.now()}-${Math.random().toString(36).slice(2, 9)}`,</div><div> type: "image",</div><div> fileName: absolutePath.split("/").pop() || absolutePath,</div><div> mimeType,</div><div> size: stats.size,</div><div> content: base64Content,</div><div> };</div><div></div><div> imageAttachments.push(attachment);</div><div></div><div> // Add text reference to image</div><div> textContent += `<file name="${absolutePath}"></file>\n`;</div><div> } else {</div><div> // Handle text file</div><div> try {</div><div> const content = readFileSync(absolutePath, "utf-8");</div><div> textContent += `<file name="${absolutePath}">\n${content}\n</file>\n`;</div><div> } catch (error: unknown) {</div><div> const message = error instanceof Error ? error.message : String(error);</div><div> console.error(chalk.red(`Error: Could not read file ${absolutePath}: ${message}`));</div><div> process.exit(1);</div><div> }</div><div> }</div><div> }</div><div></div><div> return { textContent, imageAttachments };</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 2778 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/cli/file-processor.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:17:33 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/cli/session-picker.ts</span> <span class="line-count">(38 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * TUI session selector for --resume flag</div><div> */</div><div></div><div>import { ProcessTerminal, TUI } from "@mariozechner/pi-tui";</div><div>import type { SessionManager } from "../core/session-manager.js";</div><div>import { SessionSelectorComponent } from "../modes/interactive/components/session-selector.js";</div><div></div><div>/** Show TUI session selector and return selected session path or null if cancelled */</div><div>export async function selectSession(sessionManager: SessionManager): Promise<string | null> {</div><div class="expand-hint">... (28 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * TUI session selector for --resume flag</div><div> */</div><div></div><div>import { ProcessTerminal, TUI } from "@mariozechner/pi-tui";</div><div>import type { SessionManager } from "../core/session-manager.js";</div><div>import { SessionSelectorComponent } from "../modes/interactive/components/session-selector.js";</div><div></div><div>/** Show TUI session selector and return selected session path or null if cancelled */</div><div>export async function selectSession(sessionManager: SessionManager): Promise<string | null> {</div><div> return new Promise((resolve) => {</div><div> const ui = new TUI(new ProcessTerminal());</div><div> let resolved = false;</div><div></div><div> const selector = new SessionSelectorComponent(</div><div> sessionManager,</div><div> (path: string) => {</div><div> if (!resolved) {</div><div> resolved = true;</div><div> ui.stop();</div><div> resolve(path);</div><div> }</div><div> },</div><div> () => {</div><div> if (!resolved) {</div><div> resolved = true;</div><div> ui.stop();</div><div> resolve(null);</div><div> }</div><div> },</div><div> );</div><div></div><div> ui.addChild(selector);</div><div> ui.setFocus(selector.getSessionList());</div><div> ui.start();</div><div> });</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 939 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/cli/session-picker.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:17:40 AM</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/system-prompt.ts</span> <span class="line-count">(248 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * System prompt construction and project context loading</div><div> */</div><div></div><div>import chalk from "chalk";</div><div>import { existsSync, readFileSync } from "fs";</div><div>import { join, resolve } from "path";</div><div>import { getAgentDir, getReadmePath } from "../utils/config.js";</div><div>import type { ToolName } from "./tools/index.js";</div><div></div><div class="expand-hint">... (238 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * System prompt construction and project context loading</div><div> */</div><div></div><div>import chalk from "chalk";</div><div>import { existsSync, readFileSync } from "fs";</div><div>import { join, resolve } from "path";</div><div>import { getAgentDir, getReadmePath } from "../utils/config.js";</div><div>import type { ToolName } from "./tools/index.js";</div><div></div><div>/** Tool descriptions for system prompt */</div><div>const toolDescriptions: Record<ToolName, string> = {</div><div> read: "Read file contents",</div><div> bash: "Execute bash commands (ls, grep, find, etc.)",</div><div> edit: "Make surgical edits to files (find exact text and replace)",</div><div> write: "Create or overwrite files",</div><div> grep: "Search file contents for patterns (respects .gitignore)",</div><div> find: "Find files by glob pattern (respects .gitignore)",</div><div> ls: "List directory contents",</div><div>};</div><div></div><div>/** Resolve input as file path or literal string */</div><div>function resolvePromptInput(input: string | undefined, description: string): string | undefined {</div><div> if (!input) {</div><div> return undefined;</div><div> }</div><div></div><div> if (existsSync(input)) {</div><div> try {</div><div> return readFileSync(input, "utf-8");</div><div> } catch (error) {</div><div> console.error(chalk.yellow(`Warning: Could not read ${description} file ${input}: ${error}`));</div><div> return input;</div><div> }</div><div> }</div><div></div><div> return input;</div><div>}</div><div></div><div>/** Look for AGENTS.md or CLAUDE.md in a directory (prefers AGENTS.md) */</div><div>function loadContextFileFromDir(dir: string): { path: string; content: string } | null {</div><div> const candidates = ["AGENTS.md", "CLAUDE.md"];</div><div> for (const filename of candidates) {</div><div> const filePath = join(dir, filename);</div><div> if (existsSync(filePath)) {</div><div> try {</div><div> return {</div><div> path: filePath,</div><div> content: readFileSync(filePath, "utf-8"),</div><div> };</div><div> } catch (error) {</div><div> console.error(chalk.yellow(`Warning: Could not read ${filePath}: ${error}`));</div><div> }</div><div> }</div><div> }</div><div> return null;</div><div>}</div><div></div><div>/**</div><div> * Load all project context files in order:</div><div> * 1. Global: ~/{CONFIG_DIR_NAME}/agent/AGENTS.md or CLAUDE.md</div><div> * 2. Parent directories (top-most first) down to cwd</div><div> * Each returns {path, content} for separate messages</div><div> */</div><div>export function loadProjectContextFiles(): Array<{ path: string; content: string }> {</div><div> const contextFiles: Array<{ path: string; content: string }> = [];</div><div></div><div> // 1. Load global context from ~/{CONFIG_DIR_NAME}/agent/</div><div> const globalContextDir = getAgentDir();</div><div> const globalContext = loadContextFileFromDir(globalContextDir);</div><div> if (globalContext) {</div><div> contextFiles.push(globalContext);</div><div> }</div><div></div><div> // 2. Walk up from cwd to root, collecting all context files</div><div> const cwd = process.cwd();</div><div> const ancestorContextFiles: Array<{ path: string; content: string }> = [];</div><div></div><div> let currentDir = cwd;</div><div> const root = resolve("/");</div><div></div><div> while (true) {</div><div> const contextFile = loadContextFileFromDir(currentDir);</div><div> if (contextFile) {</div><div> // Add to beginning so we get top-most parent first</div><div> ancestorContextFiles.unshift(contextFile);</div><div> }</div><div></div><div> // Stop if we've reached root</div><div> if (currentDir === root) break;</div><div></div><div> // Move up one directory</div><div> const parentDir = resolve(currentDir, "..");</div><div> if (parentDir === currentDir) break; // Safety check</div><div> currentDir = parentDir;</div><div> }</div><div></div><div> // Add ancestor files in order (top-most → cwd)</div><div> contextFiles.push(...ancestorContextFiles);</div><div></div><div> return contextFiles;</div><div>}</div><div></div><div>/** Build the system prompt with tools, guidelines, and context */</div><div>export function buildSystemPrompt(</div><div> customPrompt?: string,</div><div> selectedTools?: ToolName[],</div><div> appendSystemPrompt?: string,</div><div>): string {</div><div> const resolvedCustomPrompt = resolvePromptInput(customPrompt, "system prompt");</div><div> const resolvedAppendPrompt = resolvePromptInput(appendSystemPrompt, "append system prompt");</div><div></div><div> const now = new Date();</div><div> const dateTime = now.toLocaleString("en-US", {</div><div> weekday: "long",</div><div> year: "numeric",</div><div> month: "long",</div><div> day: "numeric",</div><div> hour: "2-digit",</div><div> minute: "2-digit",</div><div> second: "2-digit",</div><div> timeZoneName: "short",</div><div> });</div><div></div><div> const appendSection = resolvedAppendPrompt ? `\n\n${resolvedAppendPrompt}` : "";</div><div></div><div> if (resolvedCustomPrompt) {</div><div> let prompt = resolvedCustomPrompt;</div><div></div><div> if (appendSection) {</div><div> prompt += appendSection;</div><div> }</div><div></div><div> // Append project context files</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> prompt += "\n\n# Project Context\n\n";</div><div> prompt += "The following project context files have been loaded:\n\n";</div><div> for (const { path: filePath, content } of contextFiles) {</div><div> prompt += `## ${filePath}\n\n${content}\n\n`;</div><div> }</div><div> }</div><div></div><div> // Add date/time and working directory last</div><div> prompt += `\nCurrent date and time: ${dateTime}`;</div><div> prompt += `\nCurrent working directory: ${process.cwd()}`;</div><div></div><div> return prompt;</div><div> }</div><div></div><div> // Get absolute path to README.md</div><div> const readmePath = getReadmePath();</div><div></div><div> // Build tools list based on selected tools</div><div> const tools = selectedTools || (["read", "bash", "edit", "write"] as ToolName[]);</div><div> const toolsList = tools.map((t) => `- ${t}: ${toolDescriptions[t]}`).join("\n");</div><div></div><div> // Build guidelines based on which tools are actually available</div><div> const guidelinesList: string[] = [];</div><div></div><div> const hasBash = tools.includes("bash");</div><div> const hasEdit = tools.includes("edit");</div><div> const hasWrite = tools.includes("write");</div><div> const hasGrep = tools.includes("grep");</div><div> const hasFind = tools.includes("find");</div><div> const hasLs = tools.includes("ls");</div><div> const hasRead = tools.includes("read");</div><div></div><div> // Read-only mode notice (no bash, edit, or write)</div><div> if (!hasBash && !hasEdit && !hasWrite) {</div><div> guidelinesList.push("You are in READ-ONLY mode - you cannot modify files or execute arbitrary commands");</div><div> }</div><div></div><div> // Bash without edit/write = read-only bash mode</div><div> if (hasBash && !hasEdit && !hasWrite) {</div><div> guidelinesList.push(</div><div> "Use bash ONLY for read-only operations (git log, gh issue view, curl, etc.) - do NOT modify any files",</div><div> );</div><div> }</div><div></div><div> // File exploration guidelines</div><div> if (hasBash && !hasGrep && !hasFind && !hasLs) {</div><div> guidelinesList.push("Use bash for file operations like ls, grep, find");</div><div> } else if (hasBash && (hasGrep || hasFind || hasLs)) {</div><div> guidelinesList.push("Prefer grep/find/ls tools over bash for file exploration (faster, respects .gitignore)");</div><div> }</div><div></div><div> // Read before edit guideline</div><div> if (hasRead && hasEdit) {</div><div> guidelinesList.push("Use read to examine files before editing");</div><div> }</div><div></div><div> // Edit guideline</div><div> if (hasEdit) {</div><div> guidelinesList.push("Use edit for precise changes (old text must match exactly)");</div><div> }</div><div></div><div> // Write guideline</div><div> if (hasWrite) {</div><div> guidelinesList.push("Use write only for new files or complete rewrites");</div><div> }</div><div></div><div> // Output guideline (only when actually writing/executing)</div><div> if (hasEdit || hasWrite) {</div><div> guidelinesList.push(</div><div> "When summarizing your actions, output plain text directly - do NOT use cat or bash to display what you did",</div><div> );</div><div> }</div><div></div><div> // Always include these</div><div> guidelinesList.push("Be concise in your responses");</div><div> guidelinesList.push("Show file paths clearly when working with files");</div><div></div><div> const guidelines = guidelinesList.map((g) => `- ${g}`).join("\n");</div><div></div><div> let prompt = `You are an expert coding assistant. You help users with coding tasks by reading files, executing commands, editing code, and writing new files.</div><div></div><div>Available tools:</div><div>${toolsList}</div><div></div><div>Guidelines:</div><div>${guidelines}</div><div></div><div>Documentation:</div><div>- Your own documentation (including custom model setup and theme creation) is at: ${readmePath}</div><div>- Read it when users ask about features, configuration, or setup, and especially if the user asks you to add a custom model or provider, or create a custom theme.`;</div><div></div><div> if (appendSection) {</div><div> prompt += appendSection;</div><div> }</div><div></div><div> // Append project context files</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> prompt += "\n\n# Project Context\n\n";</div><div> prompt += "The following project context files have been loaded:\n\n";</div><div> for (const { path: filePath, content } of contextFiles) {</div><div> prompt += `## ${filePath}\n\n${content}\n\n`;</div><div> }</div><div> }</div><div></div><div> // Add date/time and working directory last</div><div> prompt += `\nCurrent date and time: ${dateTime}`;</div><div> prompt += `\nCurrent working directory: ${process.cwd()}`;</div><div></div><div> return prompt;</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 7771 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/system-prompt.ts</div></div></div></div><div class="user-message"><div class="message-timestamp">01:18:05 AM</div>after you are done and commited, remoev the old remaining files (main.ts, cli.ts, tui-renderer.ts right? nothing else), and add a code map to AGENTS.md in the root dir for the coding-agent, and a DEVELOPMENT.md in the coding-agent package that is referenced by README.md which describes the whole setup, where what goes etc.</div><div class="assistant-message"><div class="message-timestamp">01:18:16 AM</div><div class="thinking-text">The user wants me to:<br>1. Finish the refactoring and commit<br>2. Remove old files (main.ts, cli.ts, tui-renderer.ts)<br>3. Add a code map to AGENTS.md in the root dir for coding-agent<br>4. Add a DEVELOPMENT.md in the coding-agent package that describes the setup, referenced by README.md<br><br>Let me continue with the refactoring first - I still need to create model-resolver.ts and update main-new.ts.</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/core/model-resolver.ts</span> <span class="line-count">(320 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * Model resolution, scoping, and initial selection</div><div> */</div><div></div><div>import type { ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Api, KnownProvider, Model } from "@mariozechner/pi-ai";</div><div>import chalk from "chalk";</div><div>import { isValidThinkingLevel } from "../cli/args.js";</div><div>import { findModel, getApiKeyForModel, getAvailableModels } from "./model-config.js";</div><div>import type { SettingsManager } from "./settings-manager.js";</div><div class="expand-hint">... (310 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * Model resolution, scoping, and initial selection</div><div> */</div><div></div><div>import type { ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import type { Api, KnownProvider, Model } from "@mariozechner/pi-ai";</div><div>import chalk from "chalk";</div><div>import { isValidThinkingLevel } from "../cli/args.js";</div><div>import { findModel, getApiKeyForModel, getAvailableModels } from "./model-config.js";</div><div>import type { SettingsManager } from "./settings-manager.js";</div><div></div><div>/** Default model IDs for each known provider */</div><div>export const defaultModelPerProvider: Record<KnownProvider, string> = {</div><div> anthropic: "claude-sonnet-4-5",</div><div> openai: "gpt-5.1-codex",</div><div> google: "gemini-2.5-pro",</div><div> openrouter: "openai/gpt-5.1-codex",</div><div> xai: "grok-4-fast-non-reasoning",</div><div> groq: "openai/gpt-oss-120b",</div><div> cerebras: "zai-glm-4.6",</div><div> zai: "glm-4.6",</div><div>};</div><div></div><div>export interface ScopedModel {</div><div> model: Model<Api>;</div><div> thinkingLevel: ThinkingLevel;</div><div>}</div><div></div><div>/**</div><div> * Resolve model patterns to actual Model objects with optional thinking levels</div><div> * Format: "pattern:level" where :level is optional</div><div> * For each pattern, finds all matching models and picks the best version:</div><div> * 1. Prefer alias (e.g., claude-sonnet-4-5) over dated versions (claude-sonnet-4-5-20250929)</div><div> * 2. If no alias, pick the latest dated version</div><div> */</div><div>export async function resolveModelScope(patterns: string[]): Promise<ScopedModel[]> {</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div></div><div> if (error) {</div><div> console.warn(chalk.yellow(`Warning: Error loading models: ${error}`));</div><div> return [];</div><div> }</div><div></div><div> const scopedModels: ScopedModel[] = [];</div><div></div><div> for (const pattern of patterns) {</div><div> // Parse pattern:level format</div><div> const parts = pattern.split(":");</div><div> const modelPattern = parts[0];</div><div> let thinkingLevel: ThinkingLevel = "off";</div><div></div><div> if (parts.length > 1) {</div><div> const level = parts[1];</div><div> if (isValidThinkingLevel(level)) {</div><div> thinkingLevel = level;</div><div> } else {</div><div> console.warn(</div><div> chalk.yellow(`Warning: Invalid thinking level "${level}" in pattern "${pattern}". Using "off" instead.`),</div><div> );</div><div> }</div><div> }</div><div></div><div> // Check for provider/modelId format (provider is everything before the first /)</div><div> const slashIndex = modelPattern.indexOf("/");</div><div> if (slashIndex !== -1) {</div><div> const provider = modelPattern.substring(0, slashIndex);</div><div> const modelId = modelPattern.substring(slashIndex + 1);</div><div> const providerMatch = availableModels.find(</div><div> (m) => m.provider.toLowerCase() === provider.toLowerCase() && m.id.toLowerCase() === modelId.toLowerCase(),</div><div> );</div><div> if (providerMatch) {</div><div> if (</div><div> !scopedModels.find(</div><div> (sm) => sm.model.id === providerMatch.id && sm.model.provider === providerMatch.provider,</div><div> )</div><div> ) {</div><div> scopedModels.push({ model: providerMatch, thinkingLevel });</div><div> }</div><div> continue;</div><div> }</div><div> // No exact provider/model match - fall through to other matching</div><div> }</div><div></div><div> // Check for exact ID match (case-insensitive)</div><div> const exactMatch = availableModels.find((m) => m.id.toLowerCase() === modelPattern.toLowerCase());</div><div> if (exactMatch) {</div><div> // Exact match found - use it directly</div><div> if (!scopedModels.find((sm) => sm.model.id === exactMatch.id && sm.model.provider === exactMatch.provider)) {</div><div> scopedModels.push({ model: exactMatch, thinkingLevel });</div><div> }</div><div> continue;</div><div> }</div><div></div><div> // No exact match - fall back to partial matching</div><div> const matches = availableModels.filter(</div><div> (m) =></div><div> m.id.toLowerCase().includes(modelPattern.toLowerCase()) ||</div><div> m.name?.toLowerCase().includes(modelPattern.toLowerCase()),</div><div> );</div><div></div><div> if (matches.length === 0) {</div><div> console.warn(chalk.yellow(`Warning: No models match pattern "${modelPattern}"`));</div><div> continue;</div><div> }</div><div></div><div> // Helper to check if a model ID looks like an alias (no date suffix)</div><div> // Dates are typically in format: -20241022 or -20250929</div><div> const isAlias = (id: string): boolean => {</div><div> // Check if ID ends with -latest</div><div> if (id.endsWith("-latest")) return true;</div><div></div><div> // Check if ID ends with a date pattern (-YYYYMMDD)</div><div> const datePattern = /-\d{8}$/;</div><div> return !datePattern.test(id);</div><div> };</div><div></div><div> // Separate into aliases and dated versions</div><div> const aliases = matches.filter((m) => isAlias(m.id));</div><div> const datedVersions = matches.filter((m) => !isAlias(m.id));</div><div></div><div> let bestMatch: Model<Api>;</div><div></div><div> if (aliases.length > 0) {</div><div> // Prefer alias - if multiple aliases, pick the one that sorts highest</div><div> aliases.sort((a, b) => b.id.localeCompare(a.id));</div><div> bestMatch = aliases[0];</div><div> } else {</div><div> // No alias found, pick latest dated version</div><div> datedVersions.sort((a, b) => b.id.localeCompare(a.id));</div><div> bestMatch = datedVersions[0];</div><div> }</div><div></div><div> // Avoid duplicates</div><div> if (!scopedModels.find((sm) => sm.model.id === bestMatch.id && sm.model.provider === bestMatch.provider)) {</div><div> scopedModels.push({ model: bestMatch, thinkingLevel });</div><div> }</div><div> }</div><div></div><div> return scopedModels;</div><div>}</div><div></div><div>export interface InitialModelResult {</div><div> model: Model<Api> | null;</div><div> thinkingLevel: ThinkingLevel;</div><div> fallbackMessage: string | null;</div><div>}</div><div></div><div>/**</div><div> * Find the initial model to use based on priority:</div><div> * 1. CLI args (provider + model)</div><div> * 2. First model from scoped models (if not continuing/resuming)</div><div> * 3. Restored from session (if continuing/resuming)</div><div> * 4. Saved default from settings</div><div> * 5. First available model with valid API key</div><div> */</div><div>export async function findInitialModel(options: {</div><div> cliProvider?: string;</div><div> cliModel?: string;</div><div> scopedModels: ScopedModel[];</div><div> isContinuing: boolean;</div><div> settingsManager: SettingsManager;</div><div>}): Promise<InitialModelResult> {</div><div> const { cliProvider, cliModel, scopedModels, isContinuing, settingsManager } = options;</div><div></div><div> let model: Model<Api> | null = null;</div><div> let thinkingLevel: ThinkingLevel = "off";</div><div></div><div> // 1. CLI args take priority</div><div> if (cliProvider && cliModel) {</div><div> const { model: found, error } = findModel(cliProvider, cliModel);</div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div> if (!found) {</div><div> console.error(chalk.red(`Model ${cliProvider}/${cliModel} not found`));</div><div> process.exit(1);</div><div> }</div><div> return { model: found, thinkingLevel: "off", fallbackMessage: null };</div><div> }</div><div></div><div> // 2. Use first model from scoped models (skip if continuing/resuming)</div><div> if (scopedModels.length > 0 && !isContinuing) {</div><div> return {</div><div> model: scopedModels[0].model,</div><div> thinkingLevel: scopedModels[0].thinkingLevel,</div><div> fallbackMessage: null,</div><div> };</div><div> }</div><div></div><div> // 3. Try saved default from settings</div><div> const defaultProvider = settingsManager.getDefaultProvider();</div><div> const defaultModelId = settingsManager.getDefaultModel();</div><div> if (defaultProvider && defaultModelId) {</div><div> const { model: found, error } = findModel(defaultProvider, defaultModelId);</div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div> if (found) {</div><div> model = found;</div><div> // Also load saved thinking level</div><div> const savedThinking = settingsManager.getDefaultThinkingLevel();</div><div> if (savedThinking) {</div><div> thinkingLevel = savedThinking;</div><div> }</div><div> return { model, thinkingLevel, fallbackMessage: null };</div><div> }</div><div> }</div><div></div><div> // 4. Try first available model with valid API key</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div></div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div></div><div> if (availableModels.length > 0) {</div><div> // Try to find a default model from known providers</div><div> for (const provider of Object.keys(defaultModelPerProvider) as KnownProvider[]) {</div><div> const defaultId = defaultModelPerProvider[provider];</div><div> const match = availableModels.find((m) => m.provider === provider && m.id === defaultId);</div><div> if (match) {</div><div> return { model: match, thinkingLevel: "off", fallbackMessage: null };</div><div> }</div><div> }</div><div></div><div> // If no default found, use first available</div><div> return { model: availableModels[0], thinkingLevel: "off", fallbackMessage: null };</div><div> }</div><div></div><div> // 5. No model found</div><div> return { model: null, thinkingLevel: "off", fallbackMessage: null };</div><div>}</div><div></div><div>/**</div><div> * Restore model from session, with fallback to available models</div><div> */</div><div>export async function restoreModelFromSession(</div><div> savedProvider: string,</div><div> savedModelId: string,</div><div> currentModel: Model<Api> | null,</div><div> shouldPrintMessages: boolean,</div><div>): Promise<{ model: Model<Api> | null; fallbackMessage: string | null }> {</div><div> const { model: restoredModel, error } = findModel(savedProvider, savedModelId);</div><div></div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Check if restored model exists and has a valid API key</div><div> const hasApiKey = restoredModel ? !!(await getApiKeyForModel(restoredModel)) : false;</div><div></div><div> if (restoredModel && hasApiKey) {</div><div> if (shouldPrintMessages) {</div><div> console.log(chalk.dim(`Restored model: ${savedProvider}/${savedModelId}`));</div><div> }</div><div> return { model: restoredModel, fallbackMessage: null };</div><div> }</div><div></div><div> // Model not found or no API key - fall back</div><div> const reason = !restoredModel ? "model no longer exists" : "no API key available";</div><div></div><div> if (shouldPrintMessages) {</div><div> console.error(</div><div> chalk.yellow(`Warning: Could not restore model ${savedProvider}/${savedModelId} (${reason}).`),</div><div> );</div><div> }</div><div></div><div> // If we already have a model, use it as fallback</div><div> if (currentModel) {</div><div> if (shouldPrintMessages) {</div><div> console.log(chalk.dim(`Falling back to: ${currentModel.provider}/${currentModel.id}`));</div><div> }</div><div> return {</div><div> model: currentModel,</div><div> fallbackMessage: `Could not restore model ${savedProvider}/${savedModelId} (${reason}). Using ${currentModel.provider}/${currentModel.id}.`,</div><div> };</div><div> }</div><div></div><div> // Try to find any available model</div><div> const { models: availableModels, error: availableError } = await getAvailableModels();</div><div> if (availableError) {</div><div> console.error(chalk.red(availableError));</div><div> process.exit(1);</div><div> }</div><div></div><div> if (availableModels.length > 0) {</div><div> // Try to find a default model from known providers</div><div> let fallbackModel: Model<Api> | null = null;</div><div> for (const provider of Object.keys(defaultModelPerProvider) as KnownProvider[]) {</div><div> const defaultId = defaultModelPerProvider[provider];</div><div> const match = availableModels.find((m) => m.provider === provider && m.id === defaultId);</div><div> if (match) {</div><div> fallbackModel = match;</div><div> break;</div><div> }</div><div> }</div><div></div><div> // If no default found, use first available</div><div> if (!fallbackModel) {</div><div> fallbackModel = availableModels[0];</div><div> }</div><div></div><div> if (shouldPrintMessages) {</div><div> console.log(chalk.dim(`Falling back to: ${fallbackModel.provider}/${fallbackModel.id}`));</div><div> }</div><div></div><div> return {</div><div> model: fallbackModel,</div><div> fallbackMessage: `Could not restore model ${savedProvider}/${savedModelId} (${reason}). Using ${fallbackModel.provider}/${fallbackModel.id}.`,</div><div> };</div><div> }</div><div></div><div> // No models available</div><div> return { model: null, fallbackMessage: null };</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 10256 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/core/model-resolver.ts</div></div></div></div><div class="assistant-message"><div class="message-timestamp">01:19:02 AM</div><div class="assistant-text">Now let me create the updated main-new.ts:</div><div class="tool-execution" style="background-color: rgb(40, 50, 40)"><div class="tool-header"><span class="tool-name">write</span> <span class="tool-path">~/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</span> <span class="line-count">(465 lines)</span></div><div class="tool-output expandable" onclick="this.classList.toggle('expanded')"><div class="output-preview"><div>/**</div><div> * Main entry point for the coding agent</div><div> */</div><div></div><div>import { Agent, type Attachment, ProviderTransport, type ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import chalk from "chalk";</div><div>import { AgentSession } from "./core/agent-session.js";</div><div>import { exportFromFile } from "./core/export-html.js";</div><div>import { messageTransformer } from "./core/messages.js";</div><div>import { findModel, getApiKeyForModel, getAvailableModels } from "./core/model-config.js";</div><div class="expand-hint">... (455 more lines) - click to expand</div></div><div class="output-full"><div>/**</div><div> * Main entry point for the coding agent</div><div> */</div><div></div><div>import { Agent, type Attachment, ProviderTransport, type ThinkingLevel } from "@mariozechner/pi-agent-core";</div><div>import chalk from "chalk";</div><div>import { AgentSession } from "./core/agent-session.js";</div><div>import { exportFromFile } from "./core/export-html.js";</div><div>import { messageTransformer } from "./core/messages.js";</div><div>import { findModel, getApiKeyForModel, getAvailableModels } from "./core/model-config.js";</div><div>import { type ScopedModel, resolveModelScope, restoreModelFromSession } from "./core/model-resolver.js";</div><div>import { SessionManager } from "./core/session-manager.js";</div><div>import { SettingsManager } from "./core/settings-manager.js";</div><div>import { loadSlashCommands } from "./core/slash-commands.js";</div><div>import { buildSystemPrompt, loadProjectContextFiles } from "./core/system-prompt.js";</div><div>import { allTools, codingTools } from "./core/tools/index.js";</div><div>import { type Args, parseArgs, printHelp } from "./cli/args.js";</div><div>import { processFileArguments } from "./cli/file-processor.js";</div><div>import { selectSession } from "./cli/session-picker.js";</div><div>import { InteractiveMode, runPrintMode, runRpcMode } from "./modes/index.js";</div><div>import { initTheme } from "./modes/interactive/theme/theme.js";</div><div>import { getChangelogPath, getNewEntries, parseChangelog } from "./utils/changelog.js";</div><div>import { getModelsPath, VERSION } from "./utils/config.js";</div><div>import { ensureTool } from "./utils/tools-manager.js";</div><div></div><div>/** Check npm registry for new version (non-blocking) */</div><div>async function checkForNewVersion(currentVersion: string): Promise<string | null> {</div><div> try {</div><div> const response = await fetch("https://registry.npmjs.org/@mariozechner/pi-coding-agent/latest");</div><div> if (!response.ok) return null;</div><div></div><div> const data = (await response.json()) as { version?: string };</div><div> const latestVersion = data.version;</div><div></div><div> if (latestVersion && latestVersion !== currentVersion) {</div><div> return latestVersion;</div><div> }</div><div></div><div> return null;</div><div> } catch {</div><div> // Silently fail - don't disrupt the user experience</div><div> return null;</div><div> }</div><div>}</div><div></div><div>/** Run interactive mode with TUI */</div><div>async function runInteractiveMode(</div><div> session: AgentSession,</div><div> version: string,</div><div> changelogMarkdown: string | null,</div><div> modelFallbackMessage: string | null,</div><div> versionCheckPromise: Promise<string | null>,</div><div> initialMessages: string[],</div><div> initialMessage?: string,</div><div> initialAttachments?: Attachment[],</div><div> fdPath: string | null = null,</div><div>): Promise<void> {</div><div> const mode = new InteractiveMode(session, version, changelogMarkdown, fdPath);</div><div></div><div> // Initialize TUI (subscribes to agent events internally)</div><div> await mode.init();</div><div></div><div> // Handle version check result when it completes (don't block)</div><div> versionCheckPromise.then((newVersion) => {</div><div> if (newVersion) {</div><div> mode.showNewVersionNotification(newVersion);</div><div> }</div><div> });</div><div></div><div> // Render any existing messages (from --continue mode)</div><div> mode.renderInitialMessages(session.state);</div><div></div><div> // Show model fallback warning at the end of the chat if applicable</div><div> if (modelFallbackMessage) {</div><div> mode.showWarning(modelFallbackMessage);</div><div> }</div><div></div><div> // Process initial message with attachments if provided (from @file args)</div><div> if (initialMessage) {</div><div> try {</div><div> await session.prompt(initialMessage, { attachments: initialAttachments });</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> mode.showError(errorMessage);</div><div> }</div><div> }</div><div></div><div> // Process remaining initial messages if provided (from CLI args)</div><div> for (const message of initialMessages) {</div><div> try {</div><div> await session.prompt(message);</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> mode.showError(errorMessage);</div><div> }</div><div> }</div><div></div><div> // Interactive loop</div><div> while (true) {</div><div> const userInput = await mode.getUserInput();</div><div></div><div> // Process the message</div><div> try {</div><div> await session.prompt(userInput);</div><div> } catch (error: unknown) {</div><div> const errorMessage = error instanceof Error ? error.message : "Unknown error occurred";</div><div> mode.showError(errorMessage);</div><div> }</div><div> }</div><div>}</div><div></div><div>/** Prepare initial message from @file arguments */</div><div>function prepareInitialMessage(parsed: Args): {</div><div> initialMessage?: string;</div><div> initialAttachments?: Attachment[];</div><div>} {</div><div> if (parsed.fileArgs.length === 0) {</div><div> return {};</div><div> }</div><div></div><div> const { textContent, imageAttachments } = processFileArguments(parsed.fileArgs);</div><div></div><div> // Combine file content with first plain text message (if any)</div><div> let initialMessage: string;</div><div> if (parsed.messages.length > 0) {</div><div> initialMessage = textContent + parsed.messages[0];</div><div> parsed.messages.shift(); // Remove first message as it's been combined</div><div> } else {</div><div> initialMessage = textContent;</div><div> }</div><div></div><div> return {</div><div> initialMessage,</div><div> initialAttachments: imageAttachments.length > 0 ? imageAttachments : undefined,</div><div> };</div><div>}</div><div></div><div>export async function main(args: string[]) {</div><div> const parsed = parseArgs(args);</div><div></div><div> if (parsed.help) {</div><div> printHelp();</div><div> return;</div><div> }</div><div></div><div> // Handle --export flag: convert session file to HTML and exit</div><div> if (parsed.export) {</div><div> try {</div><div> const outputPath = parsed.messages.length > 0 ? parsed.messages[0] : undefined;</div><div> const result = exportFromFile(parsed.export, outputPath);</div><div> console.log(`Exported to: ${result}`);</div><div> return;</div><div> } catch (error: unknown) {</div><div> const message = error instanceof Error ? error.message : "Failed to export session";</div><div> console.error(chalk.red(`Error: ${message}`));</div><div> process.exit(1);</div><div> }</div><div> }</div><div></div><div> // Validate: RPC mode doesn't support @file arguments</div><div> if (parsed.mode === "rpc" && parsed.fileArgs.length > 0) {</div><div> console.error(chalk.red("Error: @file arguments are not supported in RPC mode"));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Process @file arguments</div><div> const { initialMessage, initialAttachments } = prepareInitialMessage(parsed);</div><div></div><div> // Initialize theme (before any TUI rendering)</div><div> const settingsManager = new SettingsManager();</div><div> const themeName = settingsManager.getTheme();</div><div> initTheme(themeName);</div><div></div><div> // Setup session manager</div><div> const sessionManager = new SessionManager(parsed.continue && !parsed.resume, parsed.session);</div><div></div><div> if (parsed.noSession) {</div><div> sessionManager.disable();</div><div> }</div><div></div><div> // Handle --resume flag: show session selector</div><div> if (parsed.resume) {</div><div> const selectedSession = await selectSession(sessionManager);</div><div> if (!selectedSession) {</div><div> console.log(chalk.dim("No session selected"));</div><div> return;</div><div> }</div><div> sessionManager.setSessionFile(selectedSession);</div><div> }</div><div></div><div> // Resolve model scope early if provided</div><div> let scopedModels: ScopedModel[] = [];</div><div> if (parsed.models && parsed.models.length > 0) {</div><div> scopedModels = await resolveModelScope(parsed.models);</div><div> }</div><div></div><div> // Determine mode and output behavior</div><div> const isInteractive = !parsed.print && parsed.mode === undefined;</div><div> const mode = parsed.mode || "text";</div><div> const shouldPrintMessages = isInteractive;</div><div></div><div> // Find initial model</div><div> let initialModel = await findInitialModelForSession(parsed, scopedModels, settingsManager);</div><div> let initialThinking: ThinkingLevel = "off";</div><div></div><div> // Get thinking level from scoped models if applicable</div><div> if (scopedModels.length > 0 && !parsed.continue && !parsed.resume) {</div><div> initialThinking = scopedModels[0].thinkingLevel;</div><div> } else {</div><div> // Try saved thinking level</div><div> const savedThinking = settingsManager.getDefaultThinkingLevel();</div><div> if (savedThinking) {</div><div> initialThinking = savedThinking;</div><div> }</div><div> }</div><div></div><div> // Non-interactive mode: fail early if no model available</div><div> if (!isInteractive && !initialModel) {</div><div> console.error(chalk.red("No models available."));</div><div> console.error(chalk.yellow("\nSet an API key environment variable:"));</div><div> console.error(" ANTHROPIC_API_KEY, OPENAI_API_KEY, GEMINI_API_KEY, etc.");</div><div> console.error(chalk.yellow(`\nOr create ${getModelsPath()}`));</div><div> process.exit(1);</div><div> }</div><div></div><div> // Non-interactive mode: validate API key exists</div><div> if (!isInteractive && initialModel) {</div><div> const apiKey = parsed.apiKey || (await getApiKeyForModel(initialModel));</div><div> if (!apiKey) {</div><div> console.error(chalk.red(`No API key found for ${initialModel.provider}`));</div><div> process.exit(1);</div><div> }</div><div> }</div><div></div><div> // Build system prompt</div><div> const systemPrompt = buildSystemPrompt(parsed.systemPrompt, parsed.tools, parsed.appendSystemPrompt);</div><div></div><div> // Handle session restoration</div><div> let modelFallbackMessage: string | null = null;</div><div></div><div> if (parsed.continue || parsed.resume) {</div><div> const savedModel = sessionManager.loadModel();</div><div> if (savedModel) {</div><div> const result = await restoreModelFromSession(</div><div> savedModel.provider,</div><div> savedModel.modelId,</div><div> initialModel,</div><div> shouldPrintMessages,</div><div> );</div><div></div><div> if (result.model) {</div><div> initialModel = result.model;</div><div> }</div><div> modelFallbackMessage = result.fallbackMessage;</div><div> }</div><div></div><div> // Load and restore thinking level</div><div> const thinkingLevel = sessionManager.loadThinkingLevel() as ThinkingLevel;</div><div> if (thinkingLevel) {</div><div> initialThinking = thinkingLevel;</div><div> if (shouldPrintMessages) {</div><div> console.log(chalk.dim(`Restored thinking level: ${thinkingLevel}`));</div><div> }</div><div> }</div><div> }</div><div></div><div> // CLI --thinking flag takes highest priority</div><div> if (parsed.thinking) {</div><div> initialThinking = parsed.thinking;</div><div> }</div><div></div><div> // Determine which tools to use</div><div> const selectedTools = parsed.tools ? parsed.tools.map((name) => allTools[name]) : codingTools;</div><div></div><div> // Create agent</div><div> const agent = new Agent({</div><div> initialState: {</div><div> systemPrompt,</div><div> model: initialModel as any, // Can be null in interactive mode</div><div> thinkingLevel: initialThinking,</div><div> tools: selectedTools,</div><div> },</div><div> messageTransformer,</div><div> queueMode: settingsManager.getQueueMode(),</div><div> transport: new ProviderTransport({</div><div> getApiKey: async () => {</div><div> const currentModel = agent.state.model;</div><div> if (!currentModel) {</div><div> throw new Error("No model selected");</div><div> }</div><div></div><div> if (parsed.apiKey) {</div><div> return parsed.apiKey;</div><div> }</div><div></div><div> const key = await getApiKeyForModel(currentModel);</div><div> if (!key) {</div><div> throw new Error(</div><div> `No API key found for provider "${currentModel.provider}". Please set the appropriate environment variable or update ${getModelsPath()}`,</div><div> );</div><div> }</div><div> return key;</div><div> },</div><div> }),</div><div> });</div><div></div><div> // If initial thinking was requested but model doesn't support it, reset to off</div><div> if (initialThinking !== "off" && initialModel && !initialModel.reasoning) {</div><div> agent.setThinkingLevel("off");</div><div> }</div><div></div><div> // Load previous messages if continuing or resuming</div><div> if (parsed.continue || parsed.resume) {</div><div> const messages = sessionManager.loadMessages();</div><div> if (messages.length > 0) {</div><div> agent.replaceMessages(messages);</div><div> }</div><div> }</div><div></div><div> // Log loaded context files</div><div> if (shouldPrintMessages && !parsed.continue && !parsed.resume) {</div><div> const contextFiles = loadProjectContextFiles();</div><div> if (contextFiles.length > 0) {</div><div> console.log(chalk.dim("Loaded project context from:"));</div><div> for (const { path: filePath } of contextFiles) {</div><div> console.log(chalk.dim(` - ${filePath}`));</div><div> }</div><div> }</div><div> }</div><div></div><div> // Load file commands for slash command expansion</div><div> const fileCommands = loadSlashCommands();</div><div></div><div> // Create session</div><div> const session = new AgentSession({</div><div> agent,</div><div> sessionManager,</div><div> settingsManager,</div><div> scopedModels,</div><div> fileCommands,</div><div> });</div><div></div><div> // Route to appropriate mode</div><div> if (mode === "rpc") {</div><div> await runRpcMode(session);</div><div> } else if (isInteractive) {</div><div> // Check for new version in the background</div><div> const versionCheckPromise = checkForNewVersion(VERSION).catch(() => null);</div><div></div><div> // Check if we should show changelog</div><div> const changelogMarkdown = getChangelogForDisplay(parsed, settingsManager);</div><div></div><div> // Show model scope if provided</div><div> if (scopedModels.length > 0) {</div><div> const modelList = scopedModels</div><div> .map((sm) => {</div><div> const thinkingStr = sm.thinkingLevel !== "off" ? `:${sm.thinkingLevel}` : "";</div><div> return `${sm.model.id}${thinkingStr}`;</div><div> })</div><div> .join(", ");</div><div> console.log(chalk.dim(`Model scope: ${modelList} ${chalk.gray("(Ctrl+P to cycle)")}`));</div><div> }</div><div></div><div> // Ensure fd tool is available for file autocomplete</div><div> const fdPath = await ensureTool("fd");</div><div></div><div> await runInteractiveMode(</div><div> session,</div><div> VERSION,</div><div> changelogMarkdown,</div><div> modelFallbackMessage,</div><div> versionCheckPromise,</div><div> parsed.messages,</div><div> initialMessage,</div><div> initialAttachments,</div><div> fdPath,</div><div> );</div><div> } else {</div><div> // Non-interactive mode (--print flag or --mode flag)</div><div> await runPrintMode(session, mode, parsed.messages, initialMessage, initialAttachments);</div><div> }</div><div>}</div><div></div><div>/** Find initial model based on CLI args, scoped models, settings, or available models */</div><div>async function findInitialModelForSession(</div><div> parsed: Args,</div><div> scopedModels: ScopedModel[],</div><div> settingsManager: SettingsManager,</div><div>) {</div><div> // 1. CLI args take priority</div><div> if (parsed.provider && parsed.model) {</div><div> const { model, error } = findModel(parsed.provider, parsed.model);</div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div> if (!model) {</div><div> console.error(chalk.red(`Model ${parsed.provider}/${parsed.model} not found`));</div><div> process.exit(1);</div><div> }</div><div> return model;</div><div> }</div><div></div><div> // 2. Use first model from scoped models (skip if continuing/resuming)</div><div> if (scopedModels.length > 0 && !parsed.continue && !parsed.resume) {</div><div> return scopedModels[0].model;</div><div> }</div><div></div><div> // 3. Try saved default from settings</div><div> const defaultProvider = settingsManager.getDefaultProvider();</div><div> const defaultModelId = settingsManager.getDefaultModel();</div><div> if (defaultProvider && defaultModelId) {</div><div> const { model, error } = findModel(defaultProvider, defaultModelId);</div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div> if (model) {</div><div> return model;</div><div> }</div><div> }</div><div></div><div> // 4. Try first available model with valid API key</div><div> const { models: availableModels, error } = await getAvailableModels();</div><div></div><div> if (error) {</div><div> console.error(chalk.red(error));</div><div> process.exit(1);</div><div> }</div><div></div><div> if (availableModels.length > 0) {</div><div> return availableModels[0];</div><div> }</div><div></div><div> return null;</div><div>}</div><div></div><div>/** Get changelog markdown to display (only for new sessions with updates) */</div><div>function getChangelogForDisplay(parsed: Args, settingsManager: SettingsManager): string | null {</div><div> if (parsed.continue || parsed.resume) {</div><div> return null;</div><div> }</div><div></div><div> const lastVersion = settingsManager.getLastChangelogVersion();</div><div> const changelogPath = getChangelogPath();</div><div> const entries = parseChangelog(changelogPath);</div><div></div><div> if (!lastVersion) {</div><div> // First run - show all entries</div><div> if (entries.length > 0) {</div><div> settingsManager.setLastChangelogVersion(VERSION);</div><div> return entries.map((e) => e.content).join("\n\n");</div><div> }</div><div> } else {</div><div> // Check for new entries since last version</div><div> const newEntries = getNewEntries(entries, lastVersion);</div><div> if (newEntries.length > 0) {</div><div> settingsManager.setLastChangelogVersion(VERSION);</div><div> return newEntries.map((e) => e.content).join("\n\n");</div><div> }</div><div> }</div><div></div><div> return null;</div><div>}</div><div></div></div></div><div class="tool-output"><div>Successfully wrote 14167 bytes to /Users/badlogic/workspaces/pi-mono/packages/coding-agent/src/main-new.ts</div></div></div></div>
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