- Add gitignore and prettier configuration files for project scaffolding
- Implement room access control service with project member verification
- Create user access key management with CRUD operations and activity logging
- Add accordion UI component for frontend expandable sections
- Implement room AI configuration with list, upsert, and delete operations
- Add AI event types for agent join/leave/status change tracking
- Create streaming AI processing services for mode and react patterns
- Build room AI service with model detection and idempotency handling
- Integrate chat service orchestration for AI message processing
- Add typing indicators and stream cancellation for AI interactions
- Implement mention parsing and context extraction for AI agents
- Rewrite DiscordChannelSidebar with @dnd-kit drag-and-drop:
rooms are sortable within categories; dragging onto a different
category header assigns the room to that category
- Add inline 'Add Category' button: Enter/Esc to confirm/cancel
- Wire category create/move handlers in room.tsx via RoomContext
- Fix onAiStreamChunk to accumulate content properly and avoid
redundant re-renders during AI streaming (dedup guard)
- No backend changes needed: category CRUD and room category update
endpoints were already wired
