feat: confidence scores, Frigate-authoritative capacity cap

- Store Immich face confidence scores per asset in frigate_uploaded_ids.json
- Add frigate_api.py: query GET /api/faces to count trained images per person
- Record Frigate training count as frigate_count in tracker for offline fallback
- MAX_AUTO_IMAGES cap now uses live Frigate count → cached frigate_count → local uploaded count
- Startup summary shows last known Frigate training count per person
- Migrate by_person entries from flat list to {asset_ids, scores, frigate_count} dict

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-06-12 03:33:40 +00:00
co-authored by Claude Sonnet 4.6
parent 0e416176c6
commit 759579fc30
7 changed files with 157 additions and 25 deletions
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@@ -7,6 +7,22 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
## [Unreleased]
## [0.2.2] - 2026-06-12
### Added
- **Confidence scores in upload tracker**: Immich face confidence scores are now stored per asset in `frigate_uploaded_ids.json` under `by_person[name].scores`. Lays the groundwork for future replacement logic (remove low-confidence uploads when better images are found).
- **Frigate-authoritative capacity tracking**: At startup, `GET /api/faces` is queried on the Frigate host to retrieve the actual number of trained images per person from the `train` directory (pending/unclassified queue is excluded). This count is stored as `frigate_count` in the tracker JSON so it survives Frigate downtime.
- **Lifetime cap uses Frigate count**: `MAX_AUTO_IMAGES` is now enforced against Frigate's live training image count rather than the local uploaded-asset tally. Fallback priority: live Frigate API → last cached `frigate_count` in JSON → local uploaded count.
- **Startup summary shows Frigate count**: Tracker summary at startup now includes the last known Frigate training count per person (e.g. `78 uploaded, 2 rejected, 42 in Frigate`).
- **`winnow/frigate_api.py`**: new module encapsulating Frigate API helpers; currently exposes `get_frigate_face_counts()`.
### Changed
- `upload_tracker.py`: `by_person` entries migrated from flat list to `{asset_ids, scores, frigate_count}` dict. Old list format is read and migrated transparently on first write.
- `mark_uploaded()` now accepts an optional `score` keyword argument.
- `get_person_summary()` now returns `frigate_count` and `scores` fields alongside `uploaded` and `rejected`.
## [0.2.1] - 2026-06-12
### Fixed