feat: Initial commit - Task Reporter incident response system

Complete implementation of the production line incident response system (生產線異常即時反應系統) including: Backend (FastAPI): - User authentication with AD integration and session management - Chat room management (create, list, update, members, roles) - Real-time messaging via WebSocket (typing indicators, reactions) - File storage with MinIO (upload, download, image preview) Frontend (React + Vite): - Authentication flow with token management - Room list with filtering, search, and pagination - Real-time chat interface with WebSocket - File upload with drag-and-drop and image preview - Member management and room settings - Breadcrumb navigation - 53 unit tests (Vitest) Specifications: - authentication: AD auth, sessions, JWT tokens - chat-room: rooms, members, templates - realtime-messaging: WebSocket, messages, reactions - file-storage: MinIO integration, file management - frontend-core: React SPA structure 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
2025-12-01 17:42:52 +08:00
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+# Implementation Tasks
+
+## 1. Project Setup
+- [x] 1.1 Initialize Vite + React + TypeScript project in `frontend/`
+- [x] 1.2 Install dependencies (react-router, zustand, @tanstack/react-query, axios)
+- [x] 1.3 Configure Tailwind CSS
+- [x] 1.4 Set up ESLint + Prettier
+- [x] 1.5 Create directory structure (components, pages, hooks, stores, services)
+- [x] 1.6 Configure Vite proxy for API calls to localhost:8000
+
+## 2. API Client Layer
+- [x] 2.1 Create Axios instance with base URL and interceptors
+- [x] 2.2 Implement auth service (login, logout, token refresh)
+- [x] 2.3 Implement rooms service (CRUD, members, templates)
+- [x] 2.4 Implement messages service (list, create, search)
+- [x] 2.5 Implement files service (upload, list, download, delete)
+- [x] 2.6 Add TypeScript types matching backend schemas
+
+## 3. State Management
+- [x] 3.1 Create auth store (user, token, login state)
+- [x] 3.2 Create chat store (messages, typing users, online users)
+- [x] 3.3 Set up React Query provider and default options
+- [x] 3.4 Create custom hooks (useAuth, useRooms, useMessages, useFiles)
+
+## 4. Authentication Pages
+- [x] 4.1 Create Login page with form validation
+- [x] 4.2 Implement login flow with error handling
+- [x] 4.3 Create protected route wrapper
+- [x] 4.4 Add logout functionality
+- [x] 4.5 Handle token storage and auto-login
+
+## 5. Room List Page
+- [x] 5.1 Create RoomList page layout
+- [x] 5.2 Implement room cards with status indicators
+- [x] 5.3 Add filtering by status
+- [x] 5.4 Add search functionality
+- [x] 5.5 Create "New Room" modal
+- [x] 5.6 Add pagination with Previous/Next controls
+
+## 6. Room Detail Page
+- [x] 6.1 Create room header (title, status, severity badge)
+- [x] 6.2 Implement member sidebar
+- [x] 6.3 Create room settings panel (for owners) - status change buttons
+- [x] 6.4 Add status change functionality (resolve, archive)
+- [x] 6.5 Implement member management (add, remove, change role)
+
+## 7. Real-time Chat
+- [x] 7.1 Create WebSocket connection hook with auto-reconnect
+- [x] 7.2 Implement message list component
+- [x] 7.3 Create message input with submit handling
+- [x] 7.4 Add typing indicator display
+- [x] 7.5 Implement message edit functionality
+- [x] 7.6 Implement message delete functionality
+- [x] 7.7 Add reaction support with quick emoji picker
+- [x] 7.8 Show online user indicators
+
+## 8. File Management
+- [x] 8.1 Create file upload button with drag-and-drop
+- [x] 8.2 Implement upload progress indicator
+- [x] 8.3 Create file list view
+- [x] 8.4 Add image preview modal
+- [x] 8.5 Implement file download functionality
+- [x] 8.6 Add file delete with confirmation
+
+## 9. Common Components
+- [x] 9.1-9.7 Using Tailwind utility classes inline (no separate component library)
+
+## 10. Routing and Layout
+- [x] 10.1 Set up React Router with routes
+- [x] 10.2 Create main layout with navigation
+- [x] 10.3 Create 404 Not Found page
+- [x] 10.4 Add breadcrumb navigation component
+- [x] 10.5 Implement responsive sidebar
+
+## 11. Testing
+- [x] 11.1 Set up Vitest for unit testing
+- [x] 11.2 Write tests for API services (mocked)
+- [x] 11.3 Write tests for Zustand stores
+- [x] 11.4 Write tests for custom hooks (useAuth, useRooms)
+- [x] 11.5 Add component tests for critical paths (Login, Breadcrumb)
+
+## 12. Build and Integration
+- [x] 12.1 Configure production build settings
+- [x] 12.2 Set up FastAPI to serve static files
+- [x] 12.3 CORS already configured (allow all in development)
+- [x] 12.4 Build script: `cd frontend && npm run build`
+- [x] 12.5 Test full integration with backend
+
+## Summary
+
+**Completed:** All sections 1-12 (all features and tests)
+**Note:** Section 9 uses inline Tailwind classes instead of separate component library
+
+### Files Created
+
+```
+frontend/
+├── src/
+│   ├── types/index.ts          # TypeScript types
+│   ├── services/
+│   │   ├── api.ts              # Axios instance
+│   │   ├── auth.ts             # Auth service
+│   │   ├── rooms.ts            # Rooms service
+│   │   ├── messages.ts         # Messages service
+│   │   ├── files.ts            # Files service
+│   │   └── index.ts
+│   ├── stores/
+│   │   ├── authStore.ts        # Zustand auth store
+│   │   └── chatStore.ts        # Zustand chat store
+│   ├── hooks/
+│   │   ├── useAuth.ts          # Auth hook
+│   │   ├── useRooms.ts         # Room queries/mutations
+│   │   ├── useMessages.ts      # Message queries/mutations
+│   │   ├── useFiles.ts         # File queries/mutations
+│   │   ├── useWebSocket.ts     # WebSocket hook
+│   │   └── index.ts
+│   ├── pages/
+│   │   ├── Login.tsx           # Login page
+│   │   ├── RoomList.tsx        # Room list page
+│   │   ├── RoomDetail.tsx      # Room detail with chat
+│   │   ├── NotFound.tsx        # 404 page
+│   │   └── index.ts
+│   ├── App.tsx                 # Root component with routes
+│   ├── main.tsx                # Entry point
+│   └── index.css               # Tailwind imports
+├── vite.config.ts              # Vite configuration
+├── tailwind.config.js          # Tailwind configuration
+├── tsconfig.json               # TypeScript config
+└── package.json                # Dependencies
+```
+
+### Backend Integration
+- `app/main.py` updated to serve frontend static files from `frontend/dist/`
+- SPA routing support via catch-all route