Mikkeli Matlock
3c4231d307
Files: - STACK.md (recommended Provider + existing packages, no new dependencies) - FEATURES.md (restructure patterns, MVVM architecture requirements) - ARCHITECTURE.md (layer separation, overlay communication, data flow) - PITFALLS.md (async lifecycle issues, GPS leaks, battery drain) - SUMMARY.md (synthesis with 4-phase roadmap recommendations) Key findings: - Stack: Provider 6.1.x + existing geolocator/overlay packages (no additions needed) - Architecture: MVVM with layer-first structure, isolate-aware overlay messaging - Critical pitfall: setState after dispose during Provider migration (audit async patterns first) Overall confidence: HIGH Estimated effort: 52-70 hours Highest risk: Phase 2 (Provider migration) and Phase 3 (Overlay refactor) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
GPS Speedometer
A GPS Speedometer aimed at Android on Motorcycle / Bicycle applications. Created with the help of Claude Code
Features
Core Functionality
- Real-time speed display using GPS
- Maybe also direction display using GPS
- Good floating window / split screen support(hopefully)
Customizable Settings
- Speed Units: mph, km/h, knots (with convenient unit selector buttons)
- Theme: Light/Dark mode (expandable for custom themes)
Technical Specifications
- Target Platform: Android (primary)
- Target Device: Mobile phones and tablets
- GPS Requirements: Location permissions required
- Offline Capability: Full functionality without internet
Architecture Design
To be updated
Permissions Required
ACCESS_FINE_LOCATION- For high-precision GPS trackingACCESS_COARSE_LOCATION- Fallback location access
Getting Started
Prerequisites
- Flutter SDK
- Android development environment
- Physical device recommended (GPS simulation limited in emulator)
Installation
- Clone the repository
- Run
flutter pub get - Connect Android device or start emulator
- Run
flutter run
Development
flutter run- Run the app in development modeflutter build apk- Build APK for Androidflutter test- Run unit tests