- Set up Winston structured logging with console and file outputs
- Create GET /api/health endpoint with uptime, database status, response times
- Add request logging middleware (method, path, statusCode, duration)
- Create health monitoring module with database connectivity checks
- Log all HTTP requests with timing information
- Log auth events (login, register) and data modifications
- Replace console.log/error with structured logger calls
- Update backend README with logging configuration documentation
- Add tests for health endpoint and logging middleware
- Logs directory: logs/combined.log and logs/error.log
Deliverables met:
✓ Structured logging (Winston) integrated
✓ Enhanced health endpoint with uptime & database info
✓ Request logging middleware attached to all routes
✓ Comprehensive logging documentation in README.md
✓ Tests passing for health and logging functionality
✓ All critical operations logged with context
- Enhanced exaSearch service with Exa API + fallback tier system
* Tier 1: Exa API (primary)
* Tier 2: Synthetic results with suggested web sources
* Improved error handling with graceful degradation
- Updated backend exerciseResearch route to return provider info
* Returns 'provider' field identifying which API was used
* Returns 'status' field (success/degraded) for UI feedback
* Better error messages for debugging
- Enhanced ResearchDisplay component with fallback feedback
* New ResearchProviderBadge shows which provider was used
* Visual indicators for fallback results (Suggested badge)
* Support for multiple provider types (exa, fallback, gemini, etc.)
* Improved error handling and recovery flows
- Updated ExerciseResearchPanel with better error handling
* Proper response parsing from backend
* Forwards provider and status info to display component
* Improved accessibility with tooltip hints
- Added comprehensive Research Display styling
* Responsive layout for mobile and desktop
* Visual hierarchy for summaries and sources
* Provider badge styling with color-coding
* Fallback state indicators for user awareness
Changed API fallback chain:
- Tier 1: Ollama (local, free, always available)
- Tier 2: Gemini (free tier with quota limits)
- Tier 3: OpenRouter (cheap, flexible fallback)
- Tier 4: OpenCode (final backup)
This saves costs by using local Ollama for most tasks.
OpenRouter only used when Ollama unavailable.
Added OpenRouter as tertiary fallback:
- Primary: Gemini (free tier, quota-limited)
- Secondary: OpenCode (fallback if Gemini quota exceeded)
- Tertiary: OpenRouter (final fallback, supports multiple models)
gemini-fallback.js now tries all three in sequence with proper error handling.
- Configured OpenCode as fallback when Gemini quota exceeded
- Created gemini-fallback.js utility (tries Gemini → OpenCode)
- API keys stored in .env (excluded from git)
- PM unblocked: can resume 05-03 with fallback system
Flow: Gemini (primary) → OpenCode (fallback) → fail gracefully
- Add custom_workouts and custom_workout_exercises tables (schema)
- New endpoints:
- GET /api/exercises - List all exercises for picker
- POST /api/custom-workouts - Fork program workout
- GET /api/custom-workouts - List user's custom workouts
- GET /api/custom-workouts/:id - Get workout with exercises
- PUT /api/custom-workouts/:id - Update workout exercises
- DELETE /api/custom-workouts/:id - Delete custom workout
- Updated endpoints for source_type support:
- GET /api/logs - Filter by source_type and custom_workout_id
- POST /api/logs - Save with source_type and custom_workout_id
- DELETE /api/logs - Support custom workout log deletion
- Adds Phase 4 planning overview
Completes: 04-01-schema-migration, 04-02-backend-api
Next: 04-03-frontend-workout-edit
- DELETE /api/logs accepts user_id, program_exercise_id, date, set_number in request body
- Deletes matching workout_logs row by composite key
- Returns 200 + deleted id on success, 404 if row not found
- Consistent with existing POST /api/logs (no auth middleware, user_id from body)
- Ny databasstruktur för historik/progress tracking
- Nya endpoints: POST/GET measurements och strength
- Onboarding sparar till rätt tabeller
- Beräknar och sparar body_fat_pct
- Fixar tomma numeriska fält (null istället för '')
- Döljer 1RM för nybörjare
clawd