Sync the workout log across devices using the shared crdt-sync /
crdt_sync_dart CRDT transport (same scheme as diet_guard).
- Python: new _workout_sync.py + _temperature_status_mixin.py; wire sync
into screen_lock.py / status_view.py; add the crdt-sync git dependency
and test_sync_fixtures / test_workout_sync suites.
- Dart (workout_app): new workout_sync_service.dart, github_device_auth.dart,
sync_settings.dart with tests + fakes; settings/workout screens updated.
- docs: workstream-d-shared-crdt-transport.md.
Verification: pytest 747 passed at 100% coverage; flutter analyze clean;
flutter test passed.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017RRCdR4D8SaVrN2xraMQxM
Heat skip: if Warsaw temperature >= 32°C at locker startup, a fullscreen
dark-themed dialog asks the user to confirm skipping. Temperature is always
fetched from wttr.in automatically (user cannot self-report). Fail-closed:
API unavailable → no dialog, normal lock. Placed before skip-credit
consumption so credits are preserved when heat skip is used instead.
Logs a heat_skip entry (with temperature) to workout_log.json; does not
count toward weekly minimum. Visible in --status as "Heat skips (month)".
Early-bird gap fix: the re-check timer now fires at both 08:30 (normal
5:00–8:30 window) and 09:05 (extended 5:00–9:00 window earned by 5+
workout weeks). Previously the 08:30 run would see the window still active
on extended weeks and never re-check after 9:00.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015QCx1roriuXzFgrzFXtugb
