From 8b29dd6d63456c1f182cddb8dd40a911902a5ef6 Mon Sep 17 00:00:00 2001 From: Samuel James Date: Sat, 5 Sep 2026 15:26:35 +0000 Subject: [PATCH] Clean up: Remove feasibility files --- architect/03-feasibility/frontend-handoff.md | 239 ------------------- 1 file changed, 239 deletions(-) delete mode 100644 architect/03-feasibility/frontend-handoff.md diff --git a/architect/03-feasibility/frontend-handoff.md b/architect/03-feasibility/frontend-handoff.md deleted file mode 100644 index 5596947..0000000 --- a/architect/03-feasibility/frontend-handoff.md +++ /dev/null @@ -1,239 +0,0 @@ -# Frontend Development Handoff - -**Project:** TaskFlow Task Management System -**Phase:** Architecture → Frontend Transition -**Handoff Date:** 2024-09-05 -**Frontend Timeline:** Week 2-4 of 8-week project cycle - -## Design Assets Ready for Implementation - -### Visual Mockups (`architect/01-mockups/`) -✅ **Task Dashboard** — Desktop (1440px) and Mobile (375px) layouts -✅ **Create/Edit Task** — Desktop form modal and mobile full-screen -✅ **Error States** — Blocked task handling with clear user guidance - -**Design Principles to Follow:** -- Status-first interface with color-coded badges -- Team-centric design emphasizing user ownership -- 3-step maximum for task creation workflow -- Accessibility-first approach (WCAG 2.1 AA compliance) - -### Component Architecture (`architect/02-design/`) -✅ **Single Page Application** — React or Vue.js framework -✅ **Responsive Design** — Desktop-first with mobile optimization -✅ **REST API Integration** — JSON communication with backend - -## Technical Specifications - -### Required Components - -**Core UI Components:** -``` -TaskList -├── TaskCard (mobile) -├── TaskRow (desktop) -├── StatusBadge -├── PriorityIndicator -└── UserAvatar - -TaskForm -├── FormInput -├── UserSelector -├── StatusPicker -├── DatePicker -└── ValidationMessage - -AppShell -├── Header -├── Navigation -├── UserProfile -└── TeamSidebar -``` - -**State Management Requirements:** -- Current user context and permissions -- Task list with filtering (My Tasks, All Tasks, Blocked) -- Form state with validation -- Loading and error states for all async operations - -### API Integration Points - -**Authentication Endpoints:** -``` -POST /api/auth/login - User login -POST /api/auth/logout - User logout -GET /api/auth/me - Current user info -``` - -**Task Management Endpoints:** -``` -GET /api/tasks - List tasks (filterable by user, status) -POST /api/tasks - Create new task -PUT /api/tasks/:id - Update existing task -DELETE /api/tasks/:id - Delete task -GET /api/users - List team members (for assignment) -``` - -**Expected Response Formats:** -```json -// Task Object -{ - "id": 123, - "title": "Update client documentation", - "description": "Review and update onboarding docs", - "assigned_to": { - "id": 456, - "username": "sarah.chen", - "full_name": "Sarah Chen", - "avatar_url": "/avatars/sarah.jpg" - }, - "status": "in_progress", // open, in_progress, blocked - "priority": "high", // low, medium, high - "due_date": "2024-10-15", - "created_by": { /* user object */ }, - "created_at": "2024-09-05T10:30:00Z", - "updated_at": "2024-09-05T14:22:00Z" -} -``` - -### Browser Support Matrix -- **Chrome 90+** (primary development target) -- **Firefox 88+** (secondary testing) -- **Safari 14+** (macOS/iOS testing) -- **Edge 90+** (Windows testing) - -**JavaScript Requirements:** -- ES2020+ features acceptable -- No IE11 support required -- Modern async/await patterns preferred - -## User Experience Requirements - -### Success Metrics (Must Validate) -- [ ] Task creation completes in ≤3 steps -- [ ] All assigned tasks visible without scrolling on 1440px desktop -- [ ] Form validation provides clear, actionable error messages -- [ ] Mobile touch targets meet accessibility guidelines (44px minimum) - -### Accessibility Compliance (WCAG 2.1 AA) -- **Keyboard Navigation:** All interactions accessible via keyboard -- **Screen Reader Support:** Proper ARIA labels and landmarks -- **Color Contrast:** 4.5:1 minimum ratio for normal text -- **Focus Management:** Visible focus indicators for all interactive elements - -**Testing Requirements:** -- Manual keyboard-only navigation testing -- Screen reader testing (NVDA or VoiceOver) -- Color contrast validation tools -- Browser zoom testing up to 200% - -### Error State Handling -**Required Error Scenarios:** -- Network connection lost during task creation -- Invalid form data submission -- Unauthorized access attempts -- Task assignment to non-existent user -- Blocked task status explanations - -**Error Message Principles:** -- Clear, jargon-free language -- Specific guidance for resolution -- Non-blocking notifications where possible -- Consistent styling and placement - -## Development Setup Requirements - -### Environment Configuration -```bash -# Required Node.js version -node --version # 18.x or 20.x LTS - -# Package manager -npm --version # 8.x+ or yarn 1.22+ - -# Development server -npm run dev # Hot reload on localhost:3000 -npm run build # Production build -npm run test # Unit and integration tests -``` - -### Recommended Project Structure -``` -frontend/ -├── public/ -│ └── index.html -├── src/ -│ ├── components/ -│ │ ├── TaskList/ -│ │ ├── TaskForm/ -│ │ └── common/ -│ ├── services/ -│ │ └── api.js -│ ├── styles/ -│ │ └── main.css -│ └── App.js -├── tests/ -│ ├── components/ -│ └── integration/ -└── package.json -``` - -### Required Dependencies -**Core Framework:** React 18+ or Vue 3+ -**HTTP Client:** Axios or native fetch with error handling -**Form Management:** React Hook Form or Vue Formulate -**Date Handling:** date-fns or Day.js (not Moment.js) -**Testing:** Jest + React Testing Library or Vue Test Utils -**Accessibility:** @axe-core/react or vue-axe - -## Validation and Testing Strategy - -### Development Phase Testing (Week 2-3) -1. **Component Unit Tests** — Isolated component behavior -2. **Form Validation Tests** — All input scenarios and error states -3. **Responsive Layout Tests** — Desktop and mobile breakpoints -4. **Accessibility Tests** — Automated axe-core scanning - -### Integration Phase Testing (Week 4) -1. **API Integration Tests** — Real backend communication -2. **End-to-End Scenarios** — Complete user workflows -3. **Cross-Browser Testing** — All supported browsers -4. **Performance Testing** — Initial page load and interaction responsiveness - -### Acceptance Criteria -- [ ] All mockups implemented with ≤5px design variance -- [ ] All API endpoints integrated with proper error handling -- [ ] All accessibility requirements verified -- [ ] All browsers render consistently -- [ ] Performance budget met (3s initial load, 1s interactions) - -## Handoff to Backend Team - -**Frontend Completion Deliverables:** -- Production-ready SPA build artifacts -- API specification with actual usage patterns -- Authentication flow requirements -- Database schema requirements based on actual UI needs -- Performance and security testing results - -**Backend Interface Contract:** -- All API endpoints documented with request/response examples -- Authentication token format and validation requirements -- Error response format standardization -- File upload requirements (if any added during development) - -## Next Steps - -1. **Frontend Team:** Begin environment setup and component development -2. **Backend Team:** Prepare development environment and API structure -3. **QA Team:** Set up testing environments and automation -4. **Manager:** Schedule weekly progress reviews and risk assessment - -**Weekly Check-ins:** Mondays 10 AM for progress, blockers, and risk updates -**Emergency Escalation:** Direct to Sam for scope or timeline concerns - ---- - -**Architecture Phase Complete** ✅ -**Ready for Frontend Development** ✅ -**All design artifacts committed to:** `sam/taskflow` repository \ No newline at end of file