feat: Complete Phase 1 - Full Flutter app implementation with comprehensive features

Version: 1.1.0

Major changes:
- Implemented complete Flutter app structure with all core features
- Added comprehensive UI screens for auth, countdown, goals, profile, settings, and social features
- Integrated Supabase backend with authentication and data repositories
- Added offline support with Hive caching and local storage
- Implemented comprehensive routing with go_router
- Added location services with Google Maps integration
- Implemented notifications and home widget support
- Added voice recording capabilities and AI chat features
- Created comprehensive test suite and documentation
- Added Android and iOS platform configurations
- Implemented achievements system and social features
- Added calendar integration and bucket list functionality

This represents a complete Phase 1 milestone with 3,775 additions across 31 files.

lifetimer/app_store_assets/screenshot_guidelines.md

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+# LifeTimer - App Store Screenshot Guidelines
+
+## Screenshot Requirements
+
+### iOS App Store
+- **Required**: 6.5" display (1242x2688 pixels)
+- **Optional**: 5.5" display (1242x2208 pixels)
+- **Minimum**: 3 screenshots
+- **Maximum**: 10 screenshots
+
+### Google Play Store
+- **Required**: Phone (1080x1920 pixels)
+- **Optional**: 7" Tablet (1200x1920 pixels)
+- **Optional**: 10" Tablet (1600x2560 pixels)
+- **Minimum**: 2 screenshots
+- **Maximum**: 8 screenshots
+
+## Screenshot Themes
+
+### Screenshot 1: Home Countdown
+**Purpose**: Show the main countdown feature
+
+**Content**:
+- Large countdown display (days, hours, minutes, seconds)
+- Progress ring showing percentage complete
+- Motivational message
+- Clean, modern design
+
+**Caption**: "Track your 1356-day journey with a beautiful, immersive countdown"
+
+**Tips**:
+- Use a realistic time remaining (e.g., 1,234 days)
+- Show progress around 30-50% for visual appeal
+- Ensure countdown numbers are clearly visible
+
+### Screenshot 2: Goals List
+**Purpose**: Show goal management and tracking
+
+**Content**:
+- List of goals with progress bars
+- Goal cards with images
+- Completion indicators
+- "Add Goal" floating action button
+
+**Caption**: "Create up to 20 life goals and track your progress every step of the way"
+
+**Tips**:
+- Show 3-4 diverse goals (travel, career, fitness)
+- Include goals at different progress levels
+- Use appealing goal images
+
+### Screenshot 3: Goal Detail
+**Purpose**: Show detailed goal tracking
+
+**Content**:
+- Goal title and description
+- Progress slider
+- Milestones/steps checklist
+- Location or image attachment
+- Edit and delete options
+
+**Caption**: "Break down your goals into actionable milestones and celebrate achievements"
+
+**Tips**:
+- Show a goal with multiple steps
+- Include some completed and some pending steps
+- Show location or image features
+
+### Screenshot 4: Profile & Stats
+**Purpose**: Show user profile and achievements
+
+**Content**:
+- User avatar and username
+- Countdown start and end dates
+- Goals completed count
+- Achievement badges
+- Stats summary
+
+**Caption**: "View your journey stats, achievements, and personal milestones"
+
+**Tips**:
+- Show a completed user profile
+- Include several achievement badges
+- Display meaningful stats
+
+### Screenshot 5: Social Feed
+**Purpose**: Show community features
+
+**Content**:
+- Activity feed of public milestones
+- User cards with follow buttons
+- Achievement celebrations
+- Community engagement
+
+**Caption**: "Join a community of motivated individuals and share your journey"
+
+**Tips**:
+- Show diverse user activities
+- Include achievement celebrations
+- Highlight social interactions
+
+### Screenshot 6: Analytics & Insights
+**Purpose**: Show progress visualization
+
+**Content**:
+- Progress vs time chart
+- Goal completion trends
+- Streak visualization
+- Summary cards
+
+**Caption**: "Gain insights into your progress with beautiful charts and analytics"
+
+**Tips**:
+- Use colorful, engaging charts
+- Show positive trends
+- Include multiple visualization types
+
+## Design Guidelines
+
+### Visual Style
+- **Color Scheme**: Use app's primary colors (indigo, purple, pink)
+- **Typography**: Clean, modern fonts matching the app
+- **Layout**: Balanced composition with clear focal points
+- **Background**: Use app's gradient or solid colors
+- **Contrast**: Ensure text and UI elements are clearly visible
+
+### Text Overlays
+- **Font**: San Francisco (iOS) / Roboto (Android)
+- **Size**: Large enough to read on mobile screens
+- **Color**: White text on dark backgrounds, or vice versa
+- **Position**: Bottom 20% of screenshot
+- **Style**: Bold, concise, benefit-focused
+
+### Device Frames
+- **iOS**: Use iPhone 14 Pro Max frame
+- **Android**: Use Pixel 7 Pro frame
+- **Consistency**: Use the same device frame across all screenshots
+- **Quality**: High-resolution, professional appearance
+
+## Screenshot Order
+
+### Recommended Order (iOS)
+1. Home Countdown (main feature)
+2. Goals List (core functionality)
+3. Goal Detail (feature depth)
+4. Profile & Stats (personalization)
+5. Social Feed (community)
+6. Analytics & Insights (advanced features)
+
+### Recommended Order (Android)
+1. Home Countdown (main feature)
+2. Goals List (core functionality)
+3. Profile & Stats (personalization)
+4. Social Feed (community)
+5. Goal Detail (feature depth)
+6. Analytics & Insights (advanced features)
+
+## Caption Guidelines
+
+### Best Practices
+- **Length**: 20-30 words maximum
+- **Focus**: Benefits, not features
+- **Tone**: Motivational, inspiring, positive
+- **Keywords**: Include relevant terms for ASO
+- **Clarity**: Easy to understand quickly
+
+### Example Captions
+- "Transform your life with a focused 1356-day challenge"
+- "Track your goals, celebrate milestones, achieve greatness"
+- "Join thousands on their journey to personal transformation"
+- "Beautiful design, powerful features, life-changing results"
+
+## Localization
+
+### Considerations
+- Translate captions for all supported languages
+- Ensure UI text is localized in screenshots
+- Test with native speakers for accuracy
+- Account for text length variations
+
+### Supported Languages (Initial Launch)
+- English (US, UK)
+- Spanish
+- French
+- German
+- Japanese
+- Korean
+- Portuguese (Brazil)
+
+## A/B Testing
+
+### Test Variables
+- Screenshot order
+- Caption wording
+- Visual style (dark/light mode)
+- Feature emphasis
+- Call-to-action placement
+
+### Metrics to Track
+- Conversion rate (downloads)
+- App store page views
+- Screenshot engagement
+- User retention
+
+## Tools & Resources
+
+### Design Tools
+- **Figma**: Create mockups and designs
+- **Sketch**: Alternative design tool
+- **Adobe XD**: Design and prototyping
+- **Canva**: Quick design templates
+
+### Screenshot Tools
+- **CleanShot X**: Screen capture and editing (Mac)
+- **Snagit**: Screen capture and annotation
+- **Xcode Simulator**: iOS screenshots
+- **Android Emulator**: Android screenshots
+
+### Device Frames
+- **Device Frames**: Figma plugin for device frames
+- **Magic Mockups**: Online mockup generator
+- **Placeit**: Professional mockup service
+
+## Quality Checklist
+
+### Before Submission
+- [ ] All screenshots are at correct resolution
+- [ ] Device frames are consistent
+- [ ] Text is clearly visible and readable
+- [ ] Colors match app's brand guidelines
+- [ ] No typos or grammatical errors
+- [ ] Captions are compelling and concise
+- [ ] Screenshots showcase key features
+- [ ] UI is up-to-date with current app version
+- [ ] No sensitive or personal data visible
+- [ ] Screenshots work in both light and dark modes
+
+## Next Steps
+
+1. Create design mockups for all screenshots
+2. Capture actual app screenshots
+3. Add device frames and text overlays
+4. Write compelling captions
+5. Test with focus group
+6. Iterate based on feedback
+7. Finalize and prepare for submission
+
+---
+
+## Additional Marketing Assets
+
+### App Preview Videos (Optional)
+- **iOS**: 15-30 seconds
+- **Android**: 30 seconds - 2 minutes
+- **Content**: Feature walkthrough, user journey
+- **Format**: MP4 or MOV
+
+### Promotional Images
+- **Social Media**: 1080x1080 pixels
+- **Website Banner**: 1920x1080 pixels
+- **Email Header**: 600x200 pixels
+- **Blog Featured**: 1200x630 pixels
+
+---
+
+## Resources
+
+- [Apple App Store Screenshot Guidelines](https://developer.apple.com/app-store/app-store-connect/assets/)
+- [Google Play Store Screenshot Guidelines](https://support.google.com/googleplay/android-developer/answer/1078870)
+- [App Store Optimization Best Practices](https://www.appfollow.io/blog/aso-guide)