dwjang
549a2c722e
feat: PlacementGuideView + MeasurementLogService + navigation flow
PlacementGuideView.kt:
- 6-sensor Canvas layout (CH0-CH3 vertical + CH4/CH5 lateral wings)
- Per-channel UrinAI detection (green/red color coding)
- Direction guidance (up/down/left/right)
- Check Position → maa → detect → display
- Start Measurement when 4+ channels detected
MeasurementLogService.kt:
- JSON Lines format, daily rotation
- Events: measurement, placement, ble_connected/disconnected, error
- 90-day auto-purge
- App internal storage: vesiscan_logs/YYYY-MM-DD.jsonl
AppState.kt + MainActivity.kt:
- PLACEMENT_GUIDE screen added to navigation
- Flow: personalization → placementGuide → piezoMonitoring
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>