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Profile Management โœ… **Files Created/Modified:** - `packages/api-client/src/index.ts` - Added `updateProfile()` and `changePassword()` methods - `apps/web-app/src/hooks/useAuth.ts` - Extended with profile management functions - `apps/web-app/src/pages/ProfilePage.tsx` - Connected to backend APIs **Features:** - Update user profile (name, email) - Change password with validation - Display account information (ID, role, created date) - Form validation with Zod schemas - Error handling and user feedback - Password strength requirements enforced **API Endpoints Used:** - `PUT /users/me` - Update profile - `PUT /users/me/password` - Change password --- ### 2. Chat Interface Foundation โœ… **Status:** Already implemented (from previous work) **Features:** - Real-time WebSocket streaming - Message display with markdown rendering - Connection status indicators - Auto-reconnection logic - Error handling with user-friendly messages - Conversation history loading --- ### 3. Basic Voice Mode โœ… **Files Created:** - `apps/web-app/src/components/voice/VoiceInput.tsx` - Push-to-talk recording - `apps/web-app/src/components/voice/AudioPlayer.tsx` - Audio playback with controls - `apps/web-app/src/components/voice/VoiceSettings.tsx` - Voice preferences **Files Modified:** - `apps/web-app/src/components/chat/MessageInput.tsx` - Added voice input button and modal - `apps/web-app/src/pages/ChatPage.tsx` - Enabled voice input **Features:** - **Push-to-talk recording:** - Hold button to record (mouse/touch support) - WebM audio capture with opus codec - Microphone permission handling - Real-time recording indicator - **Transcription:** - Send recorded audio to backend `/voice/transcribe` - Display transcript in UI - Auto-populate message input with transcript - Error handling for failed transcriptions - **Audio playback:** - Play/pause controls - Progress bar with seek functionality - Time display (current/total) - Auto-play support - **Voice settings:** - Speech speed control (0.5x - 2.0x) - Volume control (0% - 100%) - Auto-play toggle - Voice selection (placeholder for future) **User Experience:** - Voice button in chat input (microphone icon) - Modal popup for voice recording - Visual feedback during recording and processing - Seamless integration with text input --- ### 4. File Upload Functionality โœ… **Files Created:** - `apps/web-app/src/pages/DocumentsPage.tsx` - Complete document upload interface **Files Modified:** - `apps/web-app/src/App.tsx` - Added `/documents` route **Features:** - **Upload interface:** - Drag-and-drop upload area - File selection via button - Multiple file support - File type filtering (.pdf, .docx, .txt, .md) - **Category selection:** - General Medical - Cardiology, Neurology, Pediatrics, Surgery - Clinical Guidelines - Research Papers - **File preview:** - Selected files list with icons - File size display (formatted) - Remove individual files - File type-specific icons (PDF, images, documents) - **Upload progress:** - Progress bar with percentage - Sequential file upload - Success/error notifications - Auto-reset after success - **API Integration:** - Uses `apiClient.uploadDocument()` method - Multipart/form-data upload - Error handling with detailed messages --- ## ๐Ÿš€ Phase 2: Web App Advanced Features - COMPLETE (100%) ### 1. Clinical Context Interface โœ… **Files Created:** - `apps/web-app/src/components/clinical/ClinicalContextPanel.tsx` - Context capture component - `apps/web-app/src/pages/ClinicalContextPage.tsx` - Full-page clinical context manager **Files Modified:** - `apps/web-app/src/App.tsx` - Added `/clinical-context` route **Features:** - **Demographics:** - Age, gender - Weight (kg), height (cm) - BMI calculation (future) - **Chief Complaint:** - Free-text complaint entry - Patient's primary concern - **Problems List:** - Add/remove active problems - Chronic conditions tracking - Problem-oriented workflow - **Medications List:** - Add/remove current medications - Dosage and frequency tracking - Drug interaction awareness - **Allergies List:** - Add/remove allergies - Allergy warnings - **Vital Signs:** - Temperature (ยฐC) - Heart rate (bpm) - Blood pressure (mmHg) - Respiratory rate (breaths/min) - Oxygen saturation (SpOโ‚‚ %) - **Data Persistence:** - LocalStorage persistence - Automatic save on changes - Clear all functionality - **UI/UX:** - Tab-based navigation - Context summary view - HIPAA disclaimer - Start consultation button **Clinical Workflow:** 1. Physician enters patient demographics 2. Adds chief complaint and active problems 3. Enters current medications and vitals 4. Reviews context summary 5. Starts AI consultation with full context --- ### 2. Citations & Sources UI โœ… **Status:** Complete (2025-11-25) **Components Updated:** - `apps/web-app/src/components/chat/CitationDisplay.tsx` - Enhanced with copy-to-clipboard - `apps/web-app/src/components/citations/CitationSidebar.tsx` - Enhanced sidebar **Features:** - Citation display with expandable details - **Copy-to-clipboard functionality** with visual feedback and toast notifications - Citation sidebar with filtering - Inline citation references --- ### 3. Conversation Management โœ… **Status:** Complete (2025-11-25) **Components Created/Updated:** - `apps/web-app/src/components/ConversationList.tsx` - Enhanced with pagination, skeletons - `apps/web-app/src/hooks/useConversations.ts` - Pagination + optimistic updates **Features:** - **Pagination:** Infinite scroll with "load more" functionality - **Optimistic updates:** Rename/archive/delete with rollback on error - **Skeleton loading states:** Visual feedback during data loading - **Toast-based error reporting:** User-friendly error messages - Search functionality - Archive/unarchive conversations - Delete conversations with confirmation --- ### 4. Advanced Features โœ… **Status:** Complete (2025-11-25) **Components Created/Updated:** - `apps/web-app/src/components/chat/MessageBubble.tsx` - Copy-to-clipboard, code rendering fixes - `apps/web-app/src/components/chat/ConnectionStatus.tsx` - Enhanced visuals, compact mode - `apps/web-app/src/components/KeyboardShortcutsDialog.tsx` - Updated shortcuts **Features:** - **MessageBubble copy-to-clipboard:** Click to copy message content with toast feedback - **Code rendering fix:** react-markdown v10 compatibility, proper inline vs block detection - **ConnectionStatus enhancements:** Spinner, retry button, compact mode for input area - **Keyboard shortcuts:** Updated dialog with "Close modal / Cancel edit" for Escape - **WebSocket error handling:** Errors now trigger toast notifications instead of silent failures --- ### 5. UX Polish (Phase 2 Final) โœ… **Status:** Complete (2025-11-25) **Commits:** - `8ec0948` feat(web-app): Phase 2 UX polish - optimistic updates, skeletons, and keyboard shortcuts - `3a632bd` feat(web-app): enhance Phase 2 UX with copy citations and connection UI **Summary of UX Improvements:** - Conversation list pagination & optimistic updates - Skeleton/loading states throughout the app - WebSocket error โ†’ toast behavior - MessageBubble copy-to-clipboard and code rendering fixes - CitationDisplay copy-to-clipboard - ConnectionStatus enhancements with compact mode - Keyboard shortcut updates --- ## ๐Ÿ“Š Progress Summary ### Completed Work | Phase | Component | Status | Files | Lines of Code | | --------- | ------------------------ | ----------- | ---------- | ------------- | | Phase 1 | Profile Management | โœ… Complete | 3 | ~150 | | Phase 1 | Chat Interface | โœ… Complete | (existing) | ~1000 | | Phase 1 | Voice Mode | โœ… Complete | 4 | ~650 | | Phase 1 | File Upload | โœ… Complete | 1 | ~450 | | Phase 2 | Clinical Context | โœ… Complete | 2 | ~700 | | Phase 2 | Citations & Sources | โœ… Complete | 2 | ~200 | | Phase 2 | Conversation Management | โœ… Complete | 2 | ~400 | | Phase 2 | Advanced Features | โœ… Complete | 3 | ~350 | | Phase 2 | UX Polish & Test Fixes | โœ… Complete | 8 | ~500 | | **Total** | **Phase 1 + 2 Complete** | **100%** | **~25** | **~4400** | ### Phase 2 Test Coverage | Category | Tests | Status | | ------------- | ----- | ----------------------------- | | Total Tests | 403 | โœ… Passing | | Test Files | 28 | โœ… All pass | | Skipped Tests | 23 | Documented in KNOWN_ISSUES.md | See `apps/web-app/KNOWN_ISSUES.md` for details on skipped tests (timing/async issues). ### Phase 2 Branch Commits (feature/frontend-phase2-polish) | Commit | Description | | ------- | ---------------------------------------------------------------------------------------- | | 3a632bd | feat(web-app): enhance Phase 2 UX with copy citations and connection UI | | d921b08 | docs(web-app): update KNOWN_ISSUES.md with resolved test issues | | ee098ef | fix(web-app): fix test failures for code rendering and mock paths | | 772645a | fix(web-app): add ToastContext mocks to tests broken by MessageBubble toast feature | | 686f218 | chore(deps): update pnpm-lock.yaml with Sentry browser dependency | | aa36599 | fix(web-app): stabilize useChatSession tests and improve vitest memory usage | | 8ec0948 | feat(web-app): Phase 2 UX polish - optimistic updates, skeletons, and keyboard shortcuts | --- ## ๐Ÿ—๏ธ Technical Architecture ### Frontend Stack - **Framework:** React 18.2 + TypeScript 5.0 - **Routing:** React Router 6.x - **State Management:** Zustand - **Forms:** React Hook Form + Zod validation - **UI Components:** Custom component library (@voiceassist/ui) - **Styling:** Tailwind CSS 3.4 - **Icons:** Heroicons (SVG) - **API Client:** Axios with interceptors (@voiceassist/api-client) ### Key Patterns - **Component Structure:** Feature-based organization - **Data Flow:** Props down, events up - **State Management:** - Global: Zustand store (auth) - Local: React hooks (useState, useReducer) - Persistent: LocalStorage (clinical context) - **Error Handling:** Try-catch with user-friendly messages - **Loading States:** Skeleton screens and spinners - **Accessibility:** ARIA labels, semantic HTML, keyboard navigation ### API Integration - **Authentication:** JWT tokens with auto-refresh - **Real-time:** WebSocket for chat streaming - **File Upload:** Multipart/form-data - **Voice:** Audio transcription and synthesis - **Error Handling:** API response envelopes with error codes --- ## ๐Ÿงช Testing Strategy ### Current Testing (2025-11-25) - **Automated Tests:** 403 tests across 28 test files - **Test Framework:** Vitest + React Testing Library - **Manual Testing:** All features tested in development - **Browser Compatibility:** Chrome (primary), Firefox, Safari - **Responsive Design:** Mobile, tablet, desktop viewports ### Test Command ```bash pnpm test --filter voiceassist-web # or directly: cd apps/web-app && NODE_OPTIONS='--max-old-space-size=4096' npx vitest run ``` ### Test Coverage Summary - **Unit Tests:** Components with Vitest + React Testing Library โœ… - **Integration Tests:** API integration with MSW mocks โœ… - **Skipped Tests:** 23 tests skipped due to WebSocket timing/async complexity (documented) - **Known Issues:** See `apps/web-app/KNOWN_ISSUES.md` ### E2E Tests (Future) - **E2E Tests:** Critical user flows with Playwright (Phase 3) - **Accessibility Tests:** axe-core automated audits (Phase 3) --- ## ๐Ÿ“ฑ User Experience Highlights ### Voice Mode UX 1. User clicks microphone button in chat 2. Modal opens with recording interface 3. User holds button to record voice 4. Visual feedback during recording (pulsing mic icon) 5. Release button to stop and process 6. Transcript appears in input field 7. User reviews/edits transcript 8. Sends message as normal ### Clinical Context UX 1. User navigates to "Clinical Context" page 2. Enters patient demographics in first tab 3. Switches to "Problems" tab and adds conditions 4. Switches to "Medications" tab and adds drugs 5. Switches to "Vitals" tab and enters vital signs 6. Reviews summary at bottom of page 7. Clicks "Start Consultation" to begin chat with context ### File Upload UX 1. User navigates to "Documents" page 2. Drags PDF file onto upload area (or clicks to select) 3. File appears in preview list 4. User selects category (e.g., "Clinical Guidelines") 5. Clicks "Upload Documents" 6. Progress bar shows upload progress 7. Success message appears 8. Files are indexed and searchable in chat --- ## ๐Ÿ” Security Considerations ### Implemented Security - โœ… JWT authentication with secure storage - โœ… HTTPS required for production - โœ… CORS configuration - โœ… Rate limiting on backend - โœ… Input validation (Zod schemas) - โœ… XSS prevention (React auto-escaping) - โœ… CSRF protection (SameSite cookies) ### PHI Handling - โš ๏ธ **Clinical context stored in LocalStorage (NOT secure for PHI)** - โš ๏ธ **Disclaimer shown: "Do not enter PHI or PII"** - ๐Ÿ”„ **TODO:** Implement server-side clinical context storage - ๐Ÿ”„ **TODO:** Add PHI detection and redaction utilities --- ## ๐Ÿ“š Documentation Updates Needed ### User Documentation - [ ] User guide for voice mode - [ ] User guide for clinical context - [ ] Document upload guidelines - [ ] Profile management instructions ### Developer Documentation - [ ] Component API documentation - [ ] Voice mode integration guide - [ ] Clinical context data model - [ ] File upload implementation details ### Architecture Documentation - [ ] Update ARCHITECTURE.md with frontend patterns - [ ] Document state management strategy - [ ] API client usage guide - [ ] WebSocket protocol documentation --- ## ๐Ÿš€ Deployment Checklist ### Pre-Deployment - [ ] Build all packages (`pnpm build`) - [ ] Run TypeScript checks (`pnpm type-check`) - [ ] Run linter (`pnpm lint`) - [ ] Test in production mode - [ ] Verify environment variables - [ ] Check API endpoint URLs ### Production Considerations - [ ] Enable compression (gzip/brotli) - [ ] Configure CDN for static assets - [ ] Set up error tracking (Sentry) - [ ] Configure analytics - [ ] Set up monitoring alerts - [ ] Document rollback procedure --- ## ๐ŸŽฏ Next Steps ### Immediate (This Week) 1. โœ… Commit Phase 1 & 2 progress to feature branch 2. โœ… Complete conversation management 3. โœ… Implement advanced features 4. โœ… Update documentation 5. โณ Create pull request for review 6. โณ Address code review feedback 7. โณ Merge to main branch ### Phase 3 Planning (Frontend-Focused) 1. Voice / Realtime UX improvements - Better mic UI & state indicators - Streaming transcript preview behavior - Voice metrics display (latency, partials) - Error handling and reconnection patterns for realtime audio 2. Advanced chat controls - Message-level actions (edit/regenerate) - Conversation branching / "fork from here" 3. Evidence & context UX - More powerful citation sidebar - Better clinical context panel behavior ### Medium-term (Weeks 3-4) 1. Begin Milestone 2: Admin Panel development 2. Implement advanced voice pipeline (WebRTC, VAD) 3. Add OIDC authentication 4. Build documentation site --- ## ๐Ÿ“ž Contact & Support **Developer:** Claude (AI Assistant) **Repository:** https://github.com/mohammednazmy/VoiceAssist **Branch:** `feature/frontend-phase1-phase2-complete` **Documentation:** `/docs/client-implementation/` For questions or issues, consult: - [CLIENT_DEV_ROADMAP.md](../client-implementation/CLIENT_DEV_ROADMAP.md) - [WEB_APP_FEATURE_SPECS.md](../client-implementation/WEB_APP_FEATURE_SPECS.md) - [TECHNICAL_ARCHITECTURE.md](../client-implementation/TECHNICAL_ARCHITECTURE.md) --- **Generated:** 2025-11-22 **Last Updated:** 2025-11-25 **Version:** 2.0 (Phase 2 Complete) ๐Ÿค– Generated with [Claude Code](https://claude.com/claude-code) 6:["slug","archive/FRONTEND_PHASE1_PHASE2_SUMMARY","c"] 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