wear-check:
- Send weak pulse light (brightness=26) to trigger FFE4 fitting report
- Timeout degrades to pass (backward compat with 17-byte firmware)
- Sync _resolved flag prevents double-resolve
treating:
- Only treat run_state=0x00 as completion after seeing run_state=0x02
(prevents false completion on startup)
- Sync _finishing flag replaces async data.completed for race prevention
- onStatus preserves paused state during fitting loss (|| fittingLost)
- Remove dead _fittingTimer reference from onUnload
auto-scan:
- Sync _completed flag in _scanComplete prevents double-build
Guoguo
4c674e5c23