kiyo9w 2bf916f2aa feat: a store's fine-tuned head, and the two-stage gate it needs ... The head is now part of a store rather than a script: `finetune_identity.py --stock stock-lopia` trains on that store's enrolled views (27 views over 7 products, 12 augmented copies each) and writes `<stock>/identity_head.pt`, which ProductGallery loads automatically. The first attempt exposed a trap worth recording. A discriminative head has no "none of the above": trained with an angular margin to separate seven products, it maps everything confidently onto those seven, including cartons it has never seen. raw features, threshold 0.55 home shelf 78% accepted foreign shelves 5% accepted trained head, threshold 0.40 home shelf 58% accepted foreign shelves 44% accepted Rejection - the gallery's whole point - disappears. The fix needs no retraining: the two mechanisms fail in opposite directions, so raw features decide *whether* to answer (they generalise) and the head decides *what* to answer (it discriminates). Measured: 47% accepted on the home shelf, 5% on foreign ones. Lower coverage than raw-only, which is the honest trade. The head also needs its own threshold (0.40 against the raw 0.55): a trained head's similarity scale is its own, and reusing the raw line rejected almost everything it said. 175 tests pass. Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>		2026-09-25 03:21:22 +09:00
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web	feat: price-tag UI, still-image tag passes, and honest tag evidence	2026-09-24 14:11:23 +09:00
__init__.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
app.py	feat: an embedding identity backend with a calibrated rejection	2026-09-25 03:04:18 +09:00
bench_engine.py	feat: recognition engine and session tracker for multi-client serving	2026-09-24 11:52:59 +09:00
bench_identity.py	feat: a multi-view embedding gallery, because one template per SKU cannot work	2026-09-24 23:43:27 +09:00
bench_shelf_map.py	feat: a shelf map, so a facing outlives the track id that found it	2026-09-25 01:54:38 +09:00
benchmark.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
collect_shelf_images.py	test: evaluate on 54 real store photos the pipeline has never seen	2026-09-25 02:21:00 +09:00
demo.py	perf: bound OCR so a walking scan stays real-time, and add walk pacing	2026-09-24 18:14:32 +09:00
demo_replay.py	chore: the film-making shortcut leaves the server, and failures stop hiding	2026-09-25 01:30:16 +09:00
detector.py	refactor: make the matcher and detector safe for concurrent clients	2026-09-24 11:43:24 +09:00
download_stock.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
empty_shelf_detector.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
engine.py	feat: a store's fine-tuned head, and the two-stage gate it needs	2026-09-25 03:21:22 +09:00
eval_external_images.py	test: evaluate on 54 real store photos the pipeline has never seen	2026-09-25 02:21:00 +09:00
fast_test.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
feature_matcher.py	feat: recognition server API, reference stream client, and live label memory	2026-09-24 12:31:17 +09:00
finetune_identity.py	feat: a store's fine-tuned head, and the two-stage gate it needs	2026-09-25 03:21:22 +09:00
gallery.py	feat: a store's fine-tuned head, and the two-stage gate it needs	2026-09-25 03:21:22 +09:00
gui_app.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
identity.py	feat: identity decision contract and session-local observation model	2026-09-24 11:43:41 +09:00
inventory.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
live.py	chore: the film-making shortcut leaves the server, and failures stop hiding	2026-09-25 01:30:16 +09:00
observe.py	feat: identity decision contract and session-local observation model	2026-09-24 11:43:41 +09:00
ocr.py	feat: OCR engine, price-tag geometry, and the cached tag pass	2026-09-24 13:52:15 +09:00
orb.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
pipeline.py	feat: identity decision contract and session-local observation model	2026-09-24 11:43:41 +09:00
reconcile.py	fix: a tag may not accuse on weak evidence, nor name a distant product	2026-09-25 01:30:03 +09:00
record.py	feat: record a live session so it can become data	2026-09-25 01:34:15 +09:00
shelf_map.py	feat: a shelf map, so a facing outlives the track id that found it	2026-09-25 01:54:38 +09:00
stream_client.py	feat: recognition server API, reference stream client, and live label memory	2026-09-24 12:31:17 +09:00
suft.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
tag_cards.py	fix: the number on the tag is the regular price, and a price must be corroborated	2026-09-25 01:29:46 +09:00
tags.py	fix: the number on the tag is the regular price, and a price must be corroborated	2026-09-25 01:29:46 +09:00
test.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
test_api.py	test: defend the live session and the server API	2026-09-24 12:44:54 +09:00
test_demo.py	feat: a synthetic store walk, and the live tuning it forced out	2026-09-24 18:09:23 +09:00
test_empty.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
test_engine.py	test: defend engine and tracking contracts	2026-09-24 12:43:32 +09:00
test_gallery.py	feat: a multi-view embedding gallery, because one template per SKU cannot work	2026-09-24 23:43:27 +09:00
test_image.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
test_live.py	test: the live tag fixture carries a tax-included price	2026-09-25 01:30:28 +09:00
test_observe.py	feat: identity decision contract and session-local observation model	2026-09-24 11:43:41 +09:00
test_ocr_tags.py	fix: the number on the tag is the regular price, and a price must be corroborated	2026-09-25 01:29:46 +09:00
test_real_model.py	docs: API contract, README for the server and live mode, real-model test	2026-09-24 12:46:54 +09:00
test_reconcile.py	fix: a tag may not accuse on weak evidence, nor name a distant product	2026-09-25 01:30:03 +09:00
test_record.py	feat: record a live session so it can become data	2026-09-25 01:34:15 +09:00
test_shelf_map.py	feat: a shelf map, so a facing outlives the track id that found it	2026-09-25 01:54:38 +09:00
test_suite.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
test_tag_cards.py	fix: the number on the tag is the regular price, and a price must be corroborated	2026-09-25 01:29:46 +09:00
test_tag_identity.py	fix: a tag may not accuse on weak evidence, nor name a distant product	2026-09-25 01:30:03 +09:00
test_tracking.py	test: defend engine and tracking contracts	2026-09-24 12:43:32 +09:00
tracking.py	fix: use the tracker imports that exist in ultralytics 8.4.153	2026-09-24 13:36:50 +09:00
train.py	Initial commit for push folder	2026-09-18 09:13:53 +09:00
yolo_adapter.py	feat: identity decision contract and session-local observation model	2026-09-24 11:43:41 +09:00