- Created EnhancedInsightsDashboard with multiple chart types:
- Area charts with gradients for activity trends
- Radar chart for weekly activity patterns
- 24-hour heatmap visualization
- Bubble/scatter chart for correlations
- Time of day distribution bar chart
- Added toggle between basic and enhanced chart views
- Implemented chart export functionality (PNG/PDF)
- Fixed API endpoint URLs (circadian-rhythm, query params)
- Fixed component library conflicts (shadcn/ui → MUI)
- Added comprehensive null safety for timestamp handling
- Added alert type translations in all 5 languages
- Installed html2canvas and jspdf for export features
- Applied consistent minimum width styling to all charts
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add comprehensive API client methods for all advanced analytics endpoints
- Create CircadianRhythmCard component for sleep pattern visualization
- Create AnomalyAlertsPanel for anomaly detection and alerts
- Create GrowthPercentileChart with WHO/CDC percentiles
- Create CorrelationInsights for activity correlations
- Create TrendAnalysisChart with predictions
- Add advanced analytics page with all new components
- Add UI component library (shadcn/ui) setup
- Add navigation link to advanced analytics from insights page
All advanced analytics features are now accessible from the frontend UI.
- Create ComparisonView component for analytics comparison
- Add compareChildren API method with ComparisonMetric enum
- Implement interactive chart visualization with Recharts
- Support multiple metrics: sleep patterns, feeding frequency, diaper changes, activities
- Show per-child summary cards with color-coded display
- Date range filtering with DatePicker
- Build and test successfully
Completed Phase 3 tasks:
✅ Dynamic dashboard with tabs (1-3 children) and cards (4+ children)
✅ ChildSelector integration in tracking forms (feeding form complete, pattern documented for others)
✅ Comparison analytics visualization component
✅ Frontend build and test successful
