diff --git a/.pi/prompts/cl.md b/.pi/prompts/cl.md
index 3e266834..5b481aee 100644
--- a/.pi/prompts/cl.md
+++ b/.pi/prompts/cl.md
@@ -29,7 +29,12 @@ Audit changelog entries for all commits since the last release.
 5. **Cross-package duplication rule:**
    Changes in `ai`, `agent` or `tui` that affect end users should be duplicated to `coding-agent` changelog, since coding-agent is the user-facing package that depends on them.
 
-6. **Report:**
+6. **Add New Features section after changelog fixes:**
+   - Insert a `### New Features` section at the start of `## [Unreleased]` in `packages/coding-agent/CHANGELOG.md`.
+   - Propose the top new features to the user for confirmation before writing them.
+   - Link to relevant docs and sections whenever possible.
+
+7. **Report:**
    - List commits with missing entries
    - List entries that need cross-package duplication
    - Add any missing entries directly
diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index 392b4b18..194f8a0f 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -6,6 +6,7 @@
 
 - Added OpenRouter provider routing support for custom models via `openRouterRouting` compat field ([#859](https://github.com/badlogic/pi-mono/pull/859) by [@v01dpr1mr0s3](https://github.com/v01dpr1mr0s3))
 - Added `azure-openai-responses` provider support for Azure OpenAI Responses API. ([#890](https://github.com/badlogic/pi-mono/pull/890) by [@markusylisiurunen](https://github.com/markusylisiurunen))
+- Added HTTP proxy environment variable support for API requests ([#942](https://github.com/badlogic/pi-mono/pull/942) by [@haoqixu](https://github.com/haoqixu))
 - Added `createAssistantMessageEventStream()` factory function for use in extensions.
 - Added `resetApiProviders()` to clear and re-register built-in API providers.
 
@@ -13,10 +14,17 @@
 
 - Refactored API streaming dispatch to use an API registry with provider-owned `streamSimple` mapping.
 - Moved environment API key resolution to `env-api-keys.ts` and re-exported it from the package entrypoint.
+- Azure OpenAI Responses provider now uses base URL configuration with deployment-aware model mapping and no longer includes service tier handling.
 
 ### Fixed
 
 - Fixed Bun runtime detection for dynamic imports in browser-compatible modules (stream.ts, openai-codex-responses.ts, openai-codex.ts) ([#922](https://github.com/badlogic/pi-mono/pull/922) by [@dannote](https://github.com/dannote))
+- Fixed streaming functions to use `model.api` instead of hardcoded API types
+- Fixed Google providers to default tool call arguments to an empty object when omitted
+- Fixed OpenAI Responses streaming to handle `arguments.done` events on OpenAI-compatible endpoints ([#917](https://github.com/badlogic/pi-mono/pull/917) by [@williballenthin](https://github.com/williballenthin))
+- Fixed OpenAI Codex Responses tool strictness handling after the shared responses refactor
+- Fixed Azure OpenAI Responses streaming to guard deltas before content parts and correct metadata and handoff gating
+- Fixed OpenAI completions tool-result image batching after consecutive tool results ([#902](https://github.com/badlogic/pi-mono/pull/902) by [@terrorobe](https://github.com/terrorobe))
 
 ## [0.49.3] - 2026-01-22
 
diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index 8cc9ccc6..20579a94 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -2,6 +2,24 @@
 
 ## [Unreleased]
 
+### New Features
+
+- Pi packages for bundling and installing extensions, skills, prompts, and themes. See [docs/packages.md](docs/packages.md).
+- Hot reload (`/reload`) of resources including AGENTS.md, SYSTEM.md, APPEND_SYSTEM.md, prompt templates, skills, themes, and extensions. See [README.md#commands](README.md#commands) and [README.md#context-files](README.md#context-files).
+- Custom providers via `pi.registerProvider()` for proxies, custom endpoints, OAuth or SSO flows, and non-standard streaming APIs. See [docs/custom-provider.md](docs/custom-provider.md).
+- Azure OpenAI Responses provider support with deployment-aware model mapping. See [docs/providers.md#azure-openai](docs/providers.md#azure-openai).
+- OpenRouter routing support for custom models via `openRouterRouting`. See [docs/providers.md#api-keys](docs/providers.md#api-keys) and [docs/models.md](docs/models.md).
+- Skill invocation messages are now collapsible and skills can opt out of model invocation via `disable-model-invocation`. See [docs/skills.md#frontmatter](docs/skills.md#frontmatter).
+- Session selector renaming and configurable keybindings. See [README.md#commands](README.md#commands) and [docs/keybindings.md](docs/keybindings.md).
+- `models.json` headers can resolve environment variables and shell commands. See [docs/models.md#value-resolution](docs/models.md#value-resolution).
+- `--verbose` CLI flag to override quiet startup. See [README.md#cli-reference](README.md#cli-reference).
+
+Read the fully revamped docs in `README.md`, or have your clanker read them for you.
+
+### SDK Migration Guide
+
+There are multiple SDK breaking changes since v0.49.3. For the quickest migration, point your agent at `packages/coding-agent/docs/sdk.md`, the SDK examples in `packages/coding-agent/examples/sdk`, and the SDK source in `packages/coding-agent/src/core/sdk.ts` and related modules.
+
 ### Breaking Changes
 
 - Header values in `models.json` now resolve environment variables (if a header value matches an env var name, the env var value is used). This may change behavior if a literal header value accidentally matches an env var name. ([#909](https://github.com/badlogic/pi-mono/issues/909))
@@ -12,10 +30,16 @@
 ### Added
 
 - Session renaming in `/resume` picker via `Ctrl+R` without opening the session ([#863](https://github.com/badlogic/pi-mono/pull/863) by [@svkozak](https://github.com/svkozak))
+- Session selector keybindings are now configurable ([#948](https://github.com/badlogic/pi-mono/pull/948) by [@aos](https://github.com/aos))
 - `disable-model-invocation` frontmatter field for skills to prevent agentic invocation while still allowing explicit `/skill:name` commands ([#927](https://github.com/badlogic/pi-mono/issues/927))
 - Exposed `copyToClipboard` utility for extensions ([#926](https://github.com/badlogic/pi-mono/issues/926) by [@mitsuhiko](https://github.com/mitsuhiko))
 - Skill invocation messages are now collapsible in chat output, showing collapsed by default with skill name and expand hint ([#894](https://github.com/badlogic/pi-mono/issues/894))
 - Header values in `models.json` now support environment variables and shell commands, matching `apiKey` resolution ([#909](https://github.com/badlogic/pi-mono/issues/909))
+- Added HTTP proxy environment variable support for API requests ([#942](https://github.com/badlogic/pi-mono/pull/942) by [@haoqixu](https://github.com/haoqixu))
+- Added OpenRouter provider routing support for custom models via `openRouterRouting` compat field ([#859](https://github.com/badlogic/pi-mono/pull/859) by [@v01dpr1mr0s3](https://github.com/v01dpr1mr0s3))
+- Added `azure-openai-responses` provider support for Azure OpenAI Responses API. ([#890](https://github.com/badlogic/pi-mono/pull/890) by [@markusylisiurunen](https://github.com/markusylisiurunen))
+- Added changelog link to update notifications ([#925](https://github.com/badlogic/pi-mono/pull/925) by [@dannote](https://github.com/dannote))
+- Added `--verbose` CLI flag to override quietStartup setting ([#906](https://github.com/badlogic/pi-mono/pull/906) by [@Perlence](https://github.com/Perlence))
 - `markdown.codeBlockIndent` setting to customize code block indentation in rendered output
 - Extension package management with `pi install`, `pi remove`, `pi update`, and `pi list` commands ([#645](https://github.com/badlogic/pi-mono/issues/645))
 - Package filtering: selectively load resources from packages using object form in `packages` array ([#645](https://github.com/badlogic/pi-mono/issues/645))
@@ -31,15 +55,40 @@
 
 ### Changed
 
-- `/resume` picker sort toggle moved from `Ctrl+R` to `Ctrl+S` to free `Ctrl+R` for rename ([#863](https://github.com/badlogic/pi-mono/pull/863) by [@svkozak](https://github.com/svkozak))
+- `/resume` picker sort toggle moved to `Ctrl+S` to free `Ctrl+R` for rename ([#863](https://github.com/badlogic/pi-mono/pull/863) by [@svkozak](https://github.com/svkozak))
 - HTML export: clicking a sidebar message now navigates to its newest leaf and scrolls to it, instead of truncating the branch ([#853](https://github.com/badlogic/pi-mono/pull/853) by [@mitsuhiko](https://github.com/mitsuhiko))
 - HTML export: active path is now visually highlighted with dimmed off-path nodes ([#929](https://github.com/badlogic/pi-mono/pull/929) by [@hewliyang](https://github.com/hewliyang))
-- `/reload` now re-renders the entire scrollback so updated extension components are visible immediately
+- Azure OpenAI Responses provider now uses base URL configuration with deployment-aware model mapping and no longer includes service tier handling
+- `/reload` now re-renders the entire scrollback so updated extension components are visible immediately ([#928](https://github.com/badlogic/pi-mono/pull/928) by [@ferologics](https://github.com/ferologics))
 - Skill, prompt template, and theme discovery now use settings and CLI path arrays instead of legacy filters ([#645](https://github.com/badlogic/pi-mono/issues/645))
 
 ### Fixed
 
 - Extension `setWorkingMessage()` calls in `agent_start` handlers now work correctly; previously the message was silently ignored because the loading animation didn't exist yet ([#935](https://github.com/badlogic/pi-mono/issues/935))
+- Fixed package auto-discovery to respect loader rules, config overrides, and force-exclude patterns
+- Fixed /reload restoring the correct editor after reload ([#949](https://github.com/badlogic/pi-mono/pull/949) by [@Perlence](https://github.com/Perlence))
+- Fixed distributed themes breaking `/export` ([#946](https://github.com/badlogic/pi-mono/pull/946) by [@mitsuhiko](https://github.com/mitsuhiko))
+- Fixed startup hints to clarify thinking level selection and expanded thinking guidance
+- Fixed SDK initial model resolution to use `findInitialModel` and default to Claude Opus 4.5 for Anthropic models
+- Fixed no-models warning to include the `/model` instruction
+- Fixed authentication error messages to point to the authentication documentation
+- Fixed bash output hint lines to truncate to terminal width
+- Fixed custom editors to honor the `paddingX` setting ([#936](https://github.com/badlogic/pi-mono/pull/936) by [@Perlence](https://github.com/Perlence))
+- Fixed system prompt tool list to show only built-in tools
+- Fixed package manager to check npm package versions before using cached copies
+- Fixed package manager to run `npm install` after cloning git repositories with a package.json
+- Fixed extension provider registrations to apply before model resolution
+- Fixed editor multi-line insertion handling and lastAction tracking ([#945](https://github.com/badlogic/pi-mono/pull/945) by [@Perlence](https://github.com/Perlence))
+- Fixed editor word wrapping to reserve a cursor column ([#934](https://github.com/badlogic/pi-mono/pull/934) by [@Perlence](https://github.com/Perlence))
+- Fixed editor word wrapping to use single-pass backtracking for whitespace handling ([#924](https://github.com/badlogic/pi-mono/pull/924) by [@Perlence](https://github.com/Perlence))
+- Fixed Kitty image ID allocation and cleanup to prevent image ID collisions
+- Fixed overlays staying centered after terminal resizes ([#950](https://github.com/badlogic/pi-mono/pull/950) by [@nicobailon](https://github.com/nicobailon))
+- Fixed streaming dispatch to use the model api type instead of hardcoded API defaults
+- Fixed Google providers to default tool call arguments to an empty object when omitted
+- Fixed OpenAI Responses streaming to handle `arguments.done` events on OpenAI-compatible endpoints ([#917](https://github.com/badlogic/pi-mono/pull/917) by [@williballenthin](https://github.com/williballenthin))
+- Fixed OpenAI Codex Responses tool strictness handling after the shared responses refactor
+- Fixed Azure OpenAI Responses streaming to guard deltas before content parts and correct metadata and handoff gating
+- Fixed OpenAI completions tool-result image batching after consecutive tool results ([#902](https://github.com/badlogic/pi-mono/pull/902) by [@terrorobe](https://github.com/terrorobe))
 - Off-by-one error in bash output "earlier lines" count caused by counting spacing newline as hidden content ([#921](https://github.com/badlogic/pi-mono/issues/921))
 - User package filters now layer on top of manifest filters instead of replacing them ([#645](https://github.com/badlogic/pi-mono/issues/645))
 - Auto-retry now handles "terminated" errors from Codex API mid-stream failures
diff --git a/packages/coding-agent/docs/models.md b/packages/coding-agent/docs/models.md
index 4633cba1..dc2391f5 100644
--- a/packages/coding-agent/docs/models.md
+++ b/packages/coding-agent/docs/models.md
@@ -164,3 +164,30 @@ For providers with partial OpenAI compatibility, use the `compat` field:
 | `supportsReasoningEffort` | Support for `reasoning_effort` parameter |
 | `supportsUsageInStreaming` | Supports `stream_options: { include_usage: true }` (default: `true`) |
 | `maxTokensField` | Use `max_completion_tokens` or `max_tokens` |
+| `openRouterRouting` | OpenRouter routing config passed to OpenRouter for model/provider selection |
+
+Example:
+
+```json
+{
+  "providers": {
+    "openrouter": {
+      "baseUrl": "https://openrouter.ai/api/v1",
+      "apiKey": "OPENROUTER_API_KEY",
+      "api": "openai-completions",
+      "models": [
+        {
+          "id": "openrouter/anthropic/claude-3.5-sonnet",
+          "name": "OpenRouter Claude 3.5 Sonnet",
+          "compat": {
+            "openRouterRouting": {
+              "order": ["anthropic"],
+              "fallbacks": ["openai"]
+            }
+          }
+        }
+      ]
+    }
+  }
+}
+```
diff --git a/packages/tui/CHANGELOG.md b/packages/tui/CHANGELOG.md
index 5a456e2f..863db668 100644
--- a/packages/tui/CHANGELOG.md
+++ b/packages/tui/CHANGELOG.md
@@ -5,7 +5,11 @@
 ### Fixed
 
 - Slash command menu now only triggers when the editor input is otherwise empty ([#904](https://github.com/badlogic/pi-mono/issues/904))
-- Center-anchored overlays now stay vertically centered when resizing the terminal taller after a shrink
+- Center-anchored overlays now stay vertically centered when resizing the terminal taller after a shrink ([#950](https://github.com/badlogic/pi-mono/pull/950) by [@nicobailon](https://github.com/nicobailon))
+- Fixed editor multi-line insertion handling and lastAction tracking ([#945](https://github.com/badlogic/pi-mono/pull/945) by [@Perlence](https://github.com/Perlence))
+- Fixed editor word wrapping to reserve a cursor column ([#934](https://github.com/badlogic/pi-mono/pull/934) by [@Perlence](https://github.com/Perlence))
+- Fixed editor word wrapping to use single-pass backtracking for whitespace handling ([#924](https://github.com/badlogic/pi-mono/pull/924) by [@Perlence](https://github.com/Perlence))
+- Fixed Kitty image ID allocation and cleanup to prevent image ID collisions between modules
 
 ## [0.49.3] - 2026-01-22