- Agent streaming: real-time text deltas in chat
- Thinking/reasoning: collapsible block with agent's thinking process
- Tool call indicators: shows running/completed tools
- Streaming bubble with pulse animation while agent generates
- Message type updated with 'thinking' field
- Complete project files UI with file list, icons, search
- Upload files via drag & drop or file picker with optional description
- Preview images as thumbnails
- Edit file descriptions inline
- Download files by clicking filename
- Delete files with confirmation
- Show file size, mime type icons, uploader, upload date
- Dark theme consistent with app design
- File size formatting helper
- Support for all common file types with appropriate icons
- Task interface: assignee_id/assignee, reviewer_id/reviewer, watcher_ids
- Message interface: author_id/author вместо author_slug
- API functions: assignTask использует assignee_id
- KanbanBoard: обновлен под новые поля задач
- TaskModal: assignee selection по ID вместо slug
- ChatPanel: отображение author через relationship
- Migrate from Next.js App Router to Vite + React Router
- Replace NEXT_PUBLIC_* env vars with VITE_*
- Convert all pages to React Router structure
- Remove BFF dependency, connect directly to Tracker
- JWT auth with query param support in WebSocket
- All components migrated with basic functionality
- Ready for production deployment
