- Fix server-side error handling in GET /tasks/:id with retry on transient failures
- Add client-side retry logic for fetchTaskDetail in dashboard
- Add unit tests for routes and API error/retry behavior
- Remove outdated core store tests and vitest config
- Update documentation for error handling improvements
- Route now returns 404 only for ENOENT, 500 for transient errors
- store.getTask() retries once after 50ms on non-ENOENT failures
- Added route tests for success, 404, and 500 cases
- Updated vitest config to include src/**/*.test.* files
- Add per-task write lock in TaskStore to prevent concurrent write corruption
- Implement defensive JSON parsing with recovery for task.json files
- Use atomic writes (write-to-temp + rename) for task.json updates
- Add vitest config and tests for lock, parsing, and atomic write behavior
- Remove concurrency module from engine, consolidating store safety in core
- Add autoMerge boolean to Settings model with default false
- Add auto-merge toggle UI to the In Review column header
- Implement server-side auto-merge behavior in dashboard command
- Fix pre-existing build errors in types, executor, and dashboard server
- Update README with auto-merge documentation
- Add maxWorktrees field to Settings interface with default of 4
- Enforce worktree limit in Scheduler.schedule() alongside maxConcurrent
- Wire setting through dashboard startup from persisted settings
- Include maxWorktrees in /api/config response
- Add Max Worktrees input to Settings Modal UI
- Backward compatible: existing configs without maxWorktrees use default
- Extend config schema and store helpers to support settings persistence
- Add GET/PUT /settings REST API endpoints in dashboard routes
- Create SettingsModal component with frontend API wiring
- Add settings trigger button to Header and integrate into App
- Add CSS styles for settings modal and header actions
- Add watch() method using Node's built-in fs.watch with recursive option
- Detect task.json changes and emit appropriate SSE events (created/moved/updated/deleted)
- Debounce per-file changes (150ms) to coalesce rapid writes
- Suppress duplicate events for in-process mutations via recentlyWritten set
- Integrate watcher into dashboard server startup with clean SIGINT shutdown
- Add @types/node to core package for proper TypeScript support
