Lifts scoring state from ScoringPage to MainNavigationPage level to preserve
scores and rule modes when switching between navigation views.
State management improvements:
- MainNavigationPage now manages persistent scoring state (arrows per end, scores array)
- ScoringPage accepts initial state parameters and callback functions
- All score modifications notify parent to maintain state consistency
- Deep copying ensures proper state isolation between parent and child
Persistence features:
- Scores remain intact when navigating to Settings and back to Main scorer
- Arrow count mode (3/6 arrows) preserved across view switches
- All sophisticated end interaction behaviors maintained within scoring context
- Confirmation dialogs for rule changes still work with persistent state
Technical implementation:
- State lifting pattern following Flutter best practices
- Callback functions for bidirectional communication between parent and child
- Deep copying of score arrays prevents reference sharing issues
- Clean separation of navigation state from scoring logic
This enhancement ensures professional UX where users can navigate between
app sections without losing their scoring progress or configuration settings.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Mikkeli Matlock
398ac5af63