WIP: Major cleanup - move Attachment to consumers, simplify agent API

- Removed Attachment from agent package (now in web-ui/coding-agent)
- Agent.prompt now takes (text, images?: ImageContent[])
- Removed transports from web-ui (duplicate of agent package)
- Updated coding-agent to use local message types
- Updated mom package for new agent API

Remaining: Fix AgentInterface.ts to compose UserMessageWithAttachments

packages/coding-agent/src/core/tools/bash.ts

@@ -2,7 +2,7 @@ import { randomBytes } from "node:crypto";
 import { createWriteStream } from "node:fs";
 import { tmpdir } from "node:os";
 import { join } from "node:path";
-import type { AgentTool } from "@mariozechner/pi-ai";
+import type { AgentTool } from "@mariozechner/pi-agent-core";
 import { Type } from "@sinclair/typebox";
 import { spawn } from "child_process";
 import { getShellConfig, killProcessTree } from "../../utils/shell.js";

packages/coding-agent/src/core/tools/edit.ts

@@ -1,4 +1,4 @@
-import type { AgentTool } from "@mariozechner/pi-ai";
+import type { AgentTool } from "@mariozechner/pi-agent-core";
 import { Type } from "@sinclair/typebox";
 import * as Diff from "diff";
 import { constants } from "fs";

packages/coding-agent/src/core/tools/find.ts

@@ -1,4 +1,4 @@
-import type { AgentTool } from "@mariozechner/pi-ai";
+import type { AgentTool } from "@mariozechner/pi-agent-core";
 import { Type } from "@sinclair/typebox";
 import { spawnSync } from "child_process";
 import { existsSync } from "fs";

packages/coding-agent/src/core/tools/grep.ts

@@ -1,5 +1,5 @@
 import { createInterface } from "node:readline";
-import type { AgentTool } from "@mariozechner/pi-ai";
+import type { AgentTool } from "@mariozechner/pi-agent-core";
 import { Type } from "@sinclair/typebox";
 import { spawn } from "child_process";
 import { readFileSync, type Stats, statSync } from "fs";

packages/coding-agent/src/core/tools/index.ts

@@ -1,5 +1,3 @@
-import type { AgentTool } from "@mariozechner/pi-ai";
-
 export { type BashToolDetails, bashTool, createBashTool } from "./bash.js";
 export { createEditTool, editTool } from "./edit.js";
 export { createFindTool, type FindToolDetails, findTool } from "./find.js";
@@ -9,6 +7,7 @@ export { createReadTool, type ReadToolDetails, readTool } from "./read.js";
 export type { TruncationResult } from "./truncate.js";
 export { createWriteTool, writeTool } from "./write.js";
 
+import type { AgentTool } from "@mariozechner/pi-agent-core";
 import { bashTool, createBashTool } from "./bash.js";
 import { createEditTool, editTool } from "./edit.js";
 import { createFindTool, findTool } from "./find.js";

packages/coding-agent/src/core/tools/ls.ts

@@ -1,4 +1,4 @@
-import type { AgentTool } from "@mariozechner/pi-ai";
+import type { AgentTool } from "@mariozechner/pi-agent-core";
 import { Type } from "@sinclair/typebox";
 import { existsSync, readdirSync, statSync } from "fs";
 import nodePath from "path";

packages/coding-agent/src/core/tools/read.ts

@@ -1,4 +1,5 @@
-import type { AgentTool, ImageContent, TextContent } from "@mariozechner/pi-ai";
+import type { AgentTool } from "@mariozechner/pi-agent-core";
+import type { ImageContent, TextContent } from "@mariozechner/pi-ai";
 import { Type } from "@sinclair/typebox";
 import { constants } from "fs";
 import { access, readFile } from "fs/promises";

packages/coding-agent/src/core/tools/write.ts

@@ -1,4 +1,4 @@
-import type { AgentTool } from "@mariozechner/pi-ai";
+import type { AgentTool } from "@mariozechner/pi-agent-core";
 import { Type } from "@sinclair/typebox";
 import { mkdir, writeFile } from "fs/promises";
 import { dirname } from "path";