宜博 / lemonboss

- Chat list: added 🗑 delete button per conversation (hover to reveal)
  - Calls DELETE /api/agent/:agentId/conversations/:convId
  - Backend also cleans up associated log files
- Detail file tree: added 🗑 delete button per file/folder (hover to reveal)
  - Backend: DELETE /api/agent/:agentId/file/* with path traversal protection
- Detail preview: upgraded from readonly <pre> to editable <textarea>
  - Backend: PUT /api/agent/:agentId/file/* for saving
  - Shows 'unsaved' badge + save/reset buttons when dirty
  - Tab key support, monospace font, auto-fill height

- Implement OKR GoalsService with hierarchical node tracking
- Add /api/goals routes and integrate with dispatch/report APIs
- Create Innovator agent with Hunt→Digest→Evolving pipeline
- Create Hunter (l3-hunt), Digester (l2-digest), Evolver (evolving) meta agents
- Copy L1/L2 dependency skills into each agent's .claude/skills/
- Fix buildSystemPrompt to scan ALL skill subdirectories (critical)
- Fix agent list sorting: master pinned top, rest by lastActiveAt
- Rename master-001→master, innovator-001→innovator
- Establish meta agent output convention: write to target agent dir
- Add CXO agent base class for management agents
- Update CEO agent with delegation-first management model