- Updated track page cards to match home page styling with vibrant colors
- Applied consistent 140px height cards across track and insights pages
- Added mobile header bar with connection status and user menu
- Moved user menu from floating top-left to fixed header top-right
- Updated insights dashboard with home page color palette (#E91E63, #1976D2, etc.)
- Centered cards with minWidth constraints (200px for stats, 400px for charts)
- Fixed hydration mismatch by replacing JS media queries with CSS breakpoints
- Improved accessibility with viewport settings (removed zoom restrictions)
- Added UI improvements documentation
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Co-Authored-By: Claude <noreply@anthropic.com>
- Repositioned Voice Command button to center of bottom navigation bar
- Added floating user menu icon in top-left corner on mobile
- User menu includes: Settings, Children, Family, and Logout options
- Updated bottom nav to show: Home, Track, Voice (center), Insights, History
- Hide original floating voice button on mobile to avoid duplication
- Improved mobile UX with easier thumb access to voice commands
- User avatar displays first letter of user's name
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Co-Authored-By: Claude <noreply@anthropic.com>
Improved the settings page by removing individual save buttons from each
preference component and adding unified save buttons per section:
## Changes Made
### Component Updates
- **TimeZoneSelector**: Converted to controlled component with value/onChange props
* Removed internal state management and save button
* Removed success/error alerts (now handled by parent)
* Added auto-detect as simple button without save
- **TimeFormatSelector**: Converted to controlled component with value/onChange props
* Removed internal state management and save button
* Removed success/error alerts (now handled by parent)
* Simplified to just radio buttons with preview
### Settings Page Improvements
- Added timezone and timeFormat to local state
- Created separate save handlers:
* `handleSaveProfile` - for name/email changes
* `handleSavePreferences` - for timezone and time format
- Three clear sections with dedicated save buttons:
1. **Profile Information** → "Save Profile" button
2. **Preferences** (Language, Units, Timezone, Time Format) → "Save Preferences" button
3. **Notifications** → "Save Notification Settings" button
### User Experience Benefits
- Clearer separation between different types of settings
- Single save action per logical section instead of multiple buttons
- Consistent save pattern across all settings cards
- Reduced visual clutter with fewer buttons on page
- Better organization: related settings grouped with one save action
Files changed: 3 files (TimeZoneSelector, TimeFormatSelector, settings page)
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Co-Authored-By: Claude <noreply@anthropic.com>
Updated backend to support measurement unit preferences (Metric/Imperial)
in user profiles. The preferences are stored in the existing JSONB
preferences column, which already exists in the database.
**Backend Changes:**
- Updated User entity to include measurementUnit in preferences type
- Created UpdateProfileDto with proper validation for preferences
- Updated auth controller to use UpdateProfileDto for PATCH /api/v1/auth/profile
- Added IsIn validator for measurementUnit ('metric' | 'imperial')
**Documentation:**
- Updated LOCALIZATION_IMPLEMENTATION_PLAN.md with completion status
- Marked Phases 1, 2, 3, 7, 8 as completed
- Marked Phase 4 (backend preferences) as in progress
- Added detailed completion markers for each subsection
**Technical Details:**
- No migration needed - using existing preferences JSONB column
- Preferences object now includes: notifications, emailUpdates, darkMode, measurementUnit
- Endpoint: PATCH /api/v1/auth/profile accepts optional preferences object
- Validation ensures measurementUnit is either 'metric' or 'imperial'
**Next Steps:**
- Frontend integration to persist language/measurement preferences to backend
- Apply localization throughout remaining pages and components
- Create onboarding flow with language/measurement selection
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Co-Authored-By: Claude <noreply@anthropic.com>
Implemented comprehensive frontend localization infrastructure supporting
5 languages (English, Spanish, French, Portuguese, Chinese) with measurement
unit preferences (Metric/Imperial). This lays the foundation for international
user support.
**Core Infrastructure:**
- Installed i18next, react-i18next, i18next-browser-languagedetector
- Created I18nProvider component integrated into app layout
- Configured i18next with language detection and localStorage persistence
- Created 35 translation files (5 languages × 7 namespaces)
**Translation Namespaces:**
- common: App-wide UI elements, navigation, actions
- tracking: Activity tracking (feeding, sleep, diaper, milestones)
- ai: AI assistant chat interface
- auth: Authentication flows (login, signup, password reset)
- settings: Settings and preferences
- onboarding: Onboarding flow
- errors: Error messages and validation
**Custom Hooks:**
- useTranslation: Type-safe translation wrapper
- useLocale: Language and measurement system management
- useFormatting: Date, time, number, and unit formatting
**Measurement Unit Support:**
- Created unit conversion utilities (weight, height, temperature, volume)
- Metric: kg, cm, °C, ml
- Imperial: lb, in, °F, oz
- Bidirectional conversion functions
**UI Components:**
- LanguageSelector: Dropdown to change app language
- MeasurementUnitSelector: Toggle between Metric/Imperial
- Integrated both into Settings page Preferences section
**Next Steps (Remaining):**
- Add measurement preferences to backend user schema
- Create onboarding flow with language/measurement selection
- Apply translations to existing components (dashboard, tracking forms)
- Implement multi-language AI responses
- Add professional translations (currently using basic translations)
**File Highlights:**
- lib/i18n/config.ts: i18next configuration
- hooks/useFormatting.ts: Formatting utilities with locale support
- lib/utils/unitConversion.ts: Unit conversion logic
- components/settings/*Selector.tsx: Language and measurement selectors
- locales/*/: Translation files for 5 languages
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Co-Authored-By: Claude <noreply@anthropic.com>
Add complete GraphQL mutation support for activity tracking and child management:
**Activity Mutations:**
- createActivity: Create new activities (feeding, sleep, diaper, medication)
- updateActivity: Update existing activities
- deleteActivity: Delete activities
**Child Mutations:**
- createChild: Add new children to families
- updateChild: Update child information
- deleteChild: Soft delete children
**Implementation Details:**
- Created GraphQL input types (CreateActivityInput, UpdateActivityInput, CreateChildInput, UpdateChildInput)
- Implemented ActivityResolver with full CRUD mutations
- Implemented ChildResolver with full CRUD mutations
- Registered resolvers in GraphQL module with TrackingService and ChildrenService
- Auto-generated GraphQL schema with all mutations
- All mutations protected with GqlAuthGuard for authentication
- Support for JSON metadata fields and Gender enum
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Co-Authored-By: Claude <noreply@anthropic.com>
Implemented mobile-first collapsible conversation groups with full group management:
Backend Changes:
- Added PATCH /api/v1/ai/conversations/:id/group endpoint to move conversations
- Added GET /api/v1/ai/groups endpoint to list user groups
- Added updateConversationGroup() service method (ai.service.ts:687-710)
- Added getConversationGroups() service method (ai.service.ts:712-730)
- Uses existing metadata field in AIConversation entity (no migration needed)
- Updated getUserConversations() to include metadata field
Frontend Changes:
- Implemented collapsible group headers with Folder/FolderOpen icons
- Added organizeConversations() to group by metadata.groupName (lines 243-271)
- Added toggleGroupCollapse() for expand/collapse functionality (lines 273-283)
- Implemented context menu with "Move to Group" and "Delete" options (lines 309-320)
- Created Move to Group dialog with existing groups list (lines 858-910)
- Created Create New Group dialog with text input (lines 912-952)
- Mobile-first design with touch-optimized targets and smooth animations
- Right-click (desktop) or long-press (mobile) for context menu
- Shows conversation count per group in header
- Indented conversations (pl: 5) show visual hierarchy
- Groups sorted alphabetically with "Ungrouped" always last
Component Growth:
- Backend: ai.controller.ts (+35 lines), ai.service.ts (+43 lines)
- Frontend: AIChatInterface.tsx (663 → 955 lines, +292 lines)
Mobile UX Enhancements:
- MoreVert icon on mobile vs Delete icon on desktop
- Touch-optimized group headers (larger padding)
- Smooth Collapse animations (timeout: 'auto')
- Context menu replaces inline actions on small screens
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Co-Authored-By: Claude <noreply@anthropic.com>
Implemented full conversation management interface with the following features:
- Conversation history sidebar (desktop) / drawer (mobile)
- Load and display all user conversations
- Click to load specific conversation
- "New Chat" button to start fresh conversation
- Delete conversation with confirmation dialog
- Persist conversationId across messages in same conversation
- Responsive design with Material-UI breakpoints
Technical Details:
- Added Conversation interface and state management (lines 107-111)
- Load conversations from GET /api/v1/ai/conversations on mount
- Load specific conversation from GET /api/v1/ai/conversations/:id
- Delete conversation via DELETE /api/v1/ai/conversations/:id
- Updated handleSend() to pass currentConversationId instead of null
- Auto-update conversationId from API response for new conversations
- Mobile: Hamburger menu to open drawer
- Desktop: Fixed 320px sidebar with conversation list
Component grew from 420 → 663 lines
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Co-Authored-By: Claude <noreply@anthropic.com>
Updated implementation-gaps.md to reflect completed Redux Persist implementation:
Redux Persist (✅ COMPLETED):
- Persist config: Whitelists offline, activities, children slices
- Storage: localStorage for web
- PersistGate: Wraps app with loading UI (CircularProgress)
- Serializable check: Properly ignores redux-persist actions
- Version tracking: version 1 for future migrations
- Integration: ReduxProvider in app/layout.tsx
Files:
- store/store.ts (lines 2, 16-49)
- components/providers/ReduxProvider.tsx (lines 5, 30-48)
- app/layout.tsx (ReduxProvider wrapper)
State now persists across page reloads for offline, activities, and children slices.
Updated summary statistics:
- 37/120 features completed (31%, up from 30%)
- 19/35 high-priority features completed
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Co-Authored-By: Claude <noreply@anthropic.com>
Updated implementation-gaps.md to reflect completed compliance features:
COPPA Compliance (✅ COMPLETED):
- Age verification during registration (under 13 blocked, 13-17 require consent)
- Parental consent tracking with email
- Database fields: date_of_birth, coppa_consent_given, coppa_consent_date, parental_email
GDPR Compliance (✅ COMPLETED):
- Data export API (GET /compliance/data-export) - exports all user data as JSON
- Account deletion with 30-day grace period (POST /compliance/request-deletion)
- Cancellation API (POST /compliance/cancel-deletion)
- Status check API (GET /compliance/deletion-status)
- Scheduled deletion job (runs daily at 2 AM)
- Consent management integrated with COPPA
- Audit trail (V006 - already implemented)
Files: compliance.controller.ts, compliance.service.ts, deletion-scheduler.service.ts
Migrations: V015_create_deletion_requests.sql, V016_add_coppa_compliance.sql
Updated summary statistics:
- 36/120 features completed (30%, up from 25%)
- 12/18 critical features completed
- 18/35 high-priority features completed
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Co-Authored-By: Claude <noreply@anthropic.com>
- Mark daily summary dashboard as completed (October 2, 2025)
- Mark activities history page as completed (October 2, 2025)
- Mark sleep duration tracking as completed (October 2, 2025)
- Update statistics: 30/120 features completed (25%)
- Add top priority remaining features summary section
- Reorganize critical/high/medium priority items for clarity
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Co-Authored-By: Claude <noreply@anthropic.com>
