Coding Agent Pipeline: Phases 2-4C + code/task entry point

CLAUDE.md

@@ -619,6 +619,92 @@ const result = await this.executeCommand<DataListResult<UserEntity>>('data/list'
 
 ---
 
+## 🦀 RUST → TYPESCRIPT TYPE BOUNDARIES (ts-rs)
+
+**Single source of truth: Rust defines wire types, ts-rs generates TypeScript. NEVER hand-write duplicate types.**
+
+### How It Works
+
+1. **Rust struct** with `#[derive(TS)]` defines the canonical type
+2. **ts-rs macro** generates TypeScript `export type` at compile time
+3. **TypeScript** imports from `shared/generated/` — no manual duplication
+4. **Serde** handles JSON serialization on both sides
+
+### Pattern
+
+```rust
+// Rust (source of truth)
+use ts_rs::TS;
+
+#[derive(Debug, Clone, Serialize, Deserialize, TS)]
+#[ts(export, export_to = "../../../shared/generated/code/WriteResult.ts")]
+pub struct WriteResult {
+    pub success: bool,
+    #[ts(optional)]
+    pub change_id: Option<String>,
+    pub file_path: String,
+    #[ts(type = "number")]      // u64 → number (not bigint)
+    pub bytes_written: u64,
+    #[ts(optional)]
+    pub error: Option<String>,
+}
+```
+
+```typescript
+// TypeScript (generated — DO NOT EDIT)
+export type WriteResult = { success: boolean, change_id?: string, file_path: string, bytes_written: number, error?: string };
+
+// Consuming code imports from generated barrel
+import type { WriteResult, ReadResult, EditMode } from '@shared/generated/code';
+```
+
+### ts-rs Attribute Reference
+
+| Attribute | Purpose | Example |
+|-----------|---------|---------|
+| `#[ts(export)]` | Mark for TS generation | `#[derive(TS)] #[ts(export)]` |
+| `#[ts(export_to = "path")]` | Output file path (relative to `bindings/`) | `"../../../shared/generated/code/X.ts"` |
+| `#[ts(type = "string")]` | Override TS type for field | Uuid → string |
+| `#[ts(type = "number")]` | Override TS type for field | u64 → number |
+| `#[ts(optional)]` | Mark as optional in TS | Option<T> → `field?: T` |
+| `#[ts(type = "Array<string>")]` | Complex type mapping | Vec<Uuid> → Array<string> |
+
+### Regenerating Bindings
+
+```bash
+cargo test --package continuum-core --lib   # Generates all *.ts in shared/generated/
+```
+
+### Generated Output Structure
+
+```
+shared/generated/
+├── index.ts           # Barrel export (re-exports all modules)
+├── code/              # Code module (file ops, change graph, search, tree)
+│   ├── index.ts
+│   ├── ChangeNode.ts, EditMode.ts, WriteResult.ts, ReadResult.ts, ...
+├── persona/           # Persona cognition (state, inbox, channels)
+│   ├── index.ts
+│   ├── PersonaState.ts, InboxMessage.ts, CognitionDecision.ts, ...
+├── rag/               # RAG pipeline (context, messages, options)
+│   ├── index.ts
+│   ├── RagContext.ts, LlmMessage.ts, ...
+└── ipc/               # IPC protocol types
+    ├── index.ts
+    └── InboxMessageRequest.ts
+```
+
+### Rules (Non-Negotiable)
+
+1. **NEVER hand-write types that cross the Rust↔TS boundary** — add `#[derive(TS)]` to the Rust struct
+2. **NEVER use `object`, `any`, `unknown`, or `Record<string, unknown>`** for Rust wire types — import the generated type
+3. **IDs are `UUID`** (from `CrossPlatformUUID`) — never plain `string` for identity fields
+4. **Use `CommandParams.userId`** for caller identity — it's already on the base type, auto-injected by infrastructure
+5. **Barrel exports** — every generated module has an `index.ts`; import from the barrel, not individual files
+6. **Regenerate after Rust changes** — `cargo test` triggers ts-rs macro; commit both Rust and generated TS
+
+---
+
 ## 📁 PATH ALIASES (New! Use These Going Forward)
 
 **TypeScript path aliases are now configured** to eliminate relative import hell (`../../../../`).

src/debug/jtag/.gitignore

@@ -16,6 +16,29 @@ models/
 # Persona cognitive logs (mind, body, soul, cns)
 .continuum/personas/*/logs/
 
+# Persona workspaces (sandbox mode runtime data)
+.continuum/personas/*/workspace/
+
+# Session runtime data
+.continuum/sessions/
+
+# Reports (generated at runtime)
+.continuum/reports/
+
+# Blobs (uploaded files, media)
+.continuum/blobs/
+
+# Shared runtime state
+.continuum/shared/
+
+# Runtime config
+.continuum/logging.json
+.continuum/test-jobs.json
+.continuum/.DS_Store
+
+# Media uploads
+.continuum/media/
+
 # Temporary files
 /tmp/
 *.pyc

src/debug/jtag/api/data-seed/RoomDataSeed.ts

@@ -215,6 +215,37 @@ export class RoomDataSeed {
     newsroom.tags = ['news', 'current-events', 'awareness'];
     rooms.push(newsroom);
 
+    // Code room - collaborative software development
+    const code = new RoomEntity();
+    code.uniqueId = ROOM_UNIQUE_IDS.CODE;
+    code.name = 'code';
+    code.displayName = 'Code';
+    code.description = 'Collaborative coding — reading, writing, reviewing, and shipping code as a team';
+    code.topic = 'Software development with real tools and real agent loops';
+    code.type = 'public';
+    code.status = 'active';
+    code.ownerId = humanUserId;
+    code.lastMessageAt = now;
+    code.recipeId = 'coding';
+    code.privacy = {
+      isPublic: true,
+      requiresInvite: false,
+      allowGuestAccess: false,
+      searchable: true
+    };
+    code.settings = {
+      allowThreads: true,
+      allowReactions: true,
+      allowFileSharing: true,
+      messageRetentionDays: 365,
+      slowMode: 0
+    };
+    code.members = [
+      { userId: humanUserId, role: 'owner', joinedAt: now }
+    ];
+    code.tags = ['coding', 'development', 'engineering'];
+    rooms.push(code);
+
     return {
       rooms: rooms as readonly RoomEntity[],
       totalCount: rooms.length,

src/debug/jtag/browser/generated.ts

@@ -1,7 +1,7 @@
 /**
  * Browser Structure Registry - Auto-generated
  *
- * Contains 11 daemons and 166 commands and 2 adapters and 27 widgets.
+ * Contains 11 daemons and 186 commands and 2 adapters and 28 widgets.
  * Generated by scripts/generate-structure.ts - DO NOT EDIT MANUALLY
  */
 
@@ -43,6 +43,21 @@ import { AIValidateResponseBrowserCommand } from './../commands/ai/validate-resp
 import { CanvasStrokeAddBrowserCommand } from './../commands/canvas/stroke/add/browser/CanvasStrokeAddBrowserCommand';
 import { CanvasStrokeListBrowserCommand } from './../commands/canvas/stroke/list/browser/CanvasStrokeListBrowserCommand';
 import { CanvasVisionBrowserCommand } from './../commands/canvas/vision/browser/CanvasVisionBrowserCommand';
+import { CodeDiffBrowserCommand } from './../commands/code/diff/browser/CodeDiffBrowserCommand';
+import { CodeEditBrowserCommand } from './../commands/code/edit/browser/CodeEditBrowserCommand';
+import { CodeGitBrowserCommand } from './../commands/code/git/browser/CodeGitBrowserCommand';
+import { CodeHistoryBrowserCommand } from './../commands/code/history/browser/CodeHistoryBrowserCommand';
+import { CodeReadBrowserCommand } from './../commands/code/read/browser/CodeReadBrowserCommand';
+import { CodeSearchBrowserCommand } from './../commands/code/search/browser/CodeSearchBrowserCommand';
+import { CodeShellExecuteBrowserCommand } from './../commands/code/shell/execute/browser/CodeShellExecuteBrowserCommand';
+import { CodeShellKillBrowserCommand } from './../commands/code/shell/kill/browser/CodeShellKillBrowserCommand';
+import { CodeShellSentinelBrowserCommand } from './../commands/code/shell/sentinel/browser/CodeShellSentinelBrowserCommand';
+import { CodeShellStatusBrowserCommand } from './../commands/code/shell/status/browser/CodeShellStatusBrowserCommand';
+import { CodeShellWatchBrowserCommand } from './../commands/code/shell/watch/browser/CodeShellWatchBrowserCommand';
+import { CodeTreeBrowserCommand } from './../commands/code/tree/browser/CodeTreeBrowserCommand';
+import { CodeUndoBrowserCommand } from './../commands/code/undo/browser/CodeUndoBrowserCommand';
+import { CodeVerifyBrowserCommand } from './../commands/code/verify/browser/CodeVerifyBrowserCommand';
+import { CodeWriteBrowserCommand } from './../commands/code/write/browser/CodeWriteBrowserCommand';
 import { ActivityUserPresentCommand } from './../commands/collaboration/activity/user-present/browser/ActivityUserPresentCommand';
 import { ChatAnalyzeBrowserCommand } from './../commands/collaboration/chat/analyze/browser/ChatAnalyzeBrowserCommand';
 import { ChatExportBrowserCommand } from './../commands/collaboration/chat/export/browser/ChatExportBrowserCommand';
@@ -141,6 +156,11 @@ import { SessionCreateBrowserCommand } from './../commands/session/create/browse
 import { SessionDestroyBrowserCommand } from './../commands/session/destroy/browser/SessionDestroyBrowserCommand';
 import { SessionGetIdBrowserCommand } from './../commands/session/get-id/browser/SessionGetIdBrowserCommand';
 import { SessionGetUserBrowserCommand } from './../commands/session/get-user/browser/SessionGetUserBrowserCommand';
+import { SkillActivateBrowserCommand } from './../commands/skill/activate/browser/SkillActivateBrowserCommand';
+import { SkillGenerateBrowserCommand } from './../commands/skill/generate/browser/SkillGenerateBrowserCommand';
+import { SkillListBrowserCommand } from './../commands/skill/list/browser/SkillListBrowserCommand';
+import { SkillProposeBrowserCommand } from './../commands/skill/propose/browser/SkillProposeBrowserCommand';
+import { SkillValidateBrowserCommand } from './../commands/skill/validate/browser/SkillValidateBrowserCommand';
 import { SocialBrowseBrowserCommand } from './../commands/social/browse/browser/SocialBrowseBrowserCommand';
 import { SocialClassifyBrowserCommand } from './../commands/social/classify/browser/SocialClassifyBrowserCommand';
 import { SocialCommentBrowserCommand } from './../commands/social/comment/browser/SocialCommentBrowserCommand';
@@ -216,6 +236,7 @@ import { SettingsWidget } from './../widgets/settings/SettingsWidget';
 import { PanelLayoutWidget } from './../widgets/shared/PanelLayoutWidget';
 import { ThemeWidget } from './../widgets/shared/ThemeWidget';
 import { SidebarWidget } from './../widgets/sidebar/SidebarWidget';
+import { TerminalWidget } from './../widgets/terminal/TerminalWidget';
 import { UserProfileWidget } from './../widgets/user-profile/UserProfileWidget';
 import { WebViewWidget } from './../widgets/web-view/WebViewWidget';
 
@@ -407,6 +428,81 @@ export const BROWSER_COMMANDS: CommandEntry[] = [
     className: 'CanvasVisionBrowserCommand',
     commandClass: CanvasVisionBrowserCommand
   },
+{
+    name: 'code/diff',
+    className: 'CodeDiffBrowserCommand',
+    commandClass: CodeDiffBrowserCommand
+  },
+{
+    name: 'code/edit',
+    className: 'CodeEditBrowserCommand',
+    commandClass: CodeEditBrowserCommand
+  },
+{
+    name: 'code/git',
+    className: 'CodeGitBrowserCommand',
+    commandClass: CodeGitBrowserCommand
+  },
+{
+    name: 'code/history',
+    className: 'CodeHistoryBrowserCommand',
+    commandClass: CodeHistoryBrowserCommand
+  },
+{
+    name: 'code/read',
+    className: 'CodeReadBrowserCommand',
+    commandClass: CodeReadBrowserCommand
+  },
+{
+    name: 'code/search',
+    className: 'CodeSearchBrowserCommand',
+    commandClass: CodeSearchBrowserCommand
+  },
+{
+    name: 'code/shell/execute',
+    className: 'CodeShellExecuteBrowserCommand',
+    commandClass: CodeShellExecuteBrowserCommand
+  },
+{
+    name: 'code/shell/kill',
+    className: 'CodeShellKillBrowserCommand',
+    commandClass: CodeShellKillBrowserCommand
+  },
+{
+    name: 'code/shell/sentinel',
+    className: 'CodeShellSentinelBrowserCommand',
+    commandClass: CodeShellSentinelBrowserCommand
+  },
+{
+    name: 'code/shell/status',
+    className: 'CodeShellStatusBrowserCommand',
+    commandClass: CodeShellStatusBrowserCommand
+  },
+{
+    name: 'code/shell/watch',
+    className: 'CodeShellWatchBrowserCommand',
+    commandClass: CodeShellWatchBrowserCommand
+  },
+{
+    name: 'code/tree',
+    className: 'CodeTreeBrowserCommand',
+    commandClass: CodeTreeBrowserCommand
+  },
+{
+    name: 'code/undo',
+    className: 'CodeUndoBrowserCommand',
+    commandClass: CodeUndoBrowserCommand
+  },
+{
+    name: 'code/verify',
+    className: 'CodeVerifyBrowserCommand',
+    commandClass: CodeVerifyBrowserCommand
+  },
+{
+    name: 'code/write',
+    className: 'CodeWriteBrowserCommand',
+    commandClass: CodeWriteBrowserCommand
+  },
 {
     name: 'collaboration/activity/user-present',
     className: 'ActivityUserPresentCommand',
@@ -897,6 +993,31 @@ export const BROWSER_COMMANDS: CommandEntry[] = [
     className: 'SessionGetUserBrowserCommand',
     commandClass: SessionGetUserBrowserCommand
   },
+{
+    name: 'skill/activate',
+    className: 'SkillActivateBrowserCommand',
+    commandClass: SkillActivateBrowserCommand
+  },
+{
+    name: 'skill/generate',
+    className: 'SkillGenerateBrowserCommand',
+    commandClass: SkillGenerateBrowserCommand
+  },
+{
+    name: 'skill/list',
+    className: 'SkillListBrowserCommand',
+    commandClass: SkillListBrowserCommand
+  },
+{
+    name: 'skill/propose',
+    className: 'SkillProposeBrowserCommand',
+    commandClass: SkillProposeBrowserCommand
+  },
+{
+    name: 'skill/validate',
+    className: 'SkillValidateBrowserCommand',
+    commandClass: SkillValidateBrowserCommand
+  },
 {
     name: 'social/browse',
     className: 'SocialBrowseBrowserCommand',
@@ -1289,6 +1410,12 @@ export const BROWSER_WIDGETS: WidgetEntry[] = [
     widgetClass: SidebarWidget,
     tagName: 'Sidebar'.replace(/([A-Z])/g, (match, p1, offset) => offset > 0 ? '-' + p1.toLowerCase() : p1.toLowerCase()) + '-widget'
   },
+{
+    name: 'Terminal',
+    className: 'TerminalWidget',
+    widgetClass: TerminalWidget,
+    tagName: 'Terminal'.replace(/([A-Z])/g, (match, p1, offset) => offset > 0 ? '-' + p1.toLowerCase() : p1.toLowerCase()) + '-widget'
+  },
 {
     name: 'UserProfile',
     className: 'UserProfileWidget',