[Future] VS Code extension #39
Description
Overview
Create a VS Code extension to visualize and manage parallel-cc sessions directly from the editor.
Features
Sidebar Panel
- List active sessions with status
- Show which session owns which worktree
- File claim indicators
- Conflict detection status
Status Bar
- Current session info
- Number of parallel sessions
- Warning indicators for conflicts
Commands
- `parallel-cc: Switch to Session`
- `parallel-cc: Claim File`
- `parallel-cc: Release File`
- `parallel-cc: View Conflicts`
- `parallel-cc: Merge from Session`
File Decorations
- 🔒 Exclusively claimed by other session
- 👀 Shared access
⚠️ Conflict detected
Context Menu
- "Open in Other Session's Worktree"
- "Compare with Main Branch"
- "Claim for Editing"
Technical Notes
- Extension connects to parallel-cc SQLite database
- Uses VS Code's TreeView API for sidebar
- Language Server Protocol for real-time updates
- Integrates with Source Control panel
Files to Create
- `vscode-extension/` - New directory
- `vscode-extension/package.json`
- `vscode-extension/src/extension.ts`
- `vscode-extension/src/sidebar.ts`
- `vscode-extension/src/decorations.ts`
Acceptance Criteria
- Extension installs from marketplace or VSIX
- Sidebar shows active sessions
- File claims visible in explorer
- Commands work correctly
- Real-time updates work
- Documentation and screenshots
Dependencies
None (standalone extension)