cat_full's *_shelf.jpg views are crops of add/image6.jpg itself - template
matching puts each one back at 0.998-0.999 confidence - so committing them
reintroduced the evaluation photo as a catalog, which is the leak the audit
removed from stock-lopia. cat_pack is the same views without the shelf copies.
Both are regenerated by lfo_setup.py from stock-lopia and the labels, so the
evidence stays reproducible without the repository carrying the leak. Verified
after removal: lfo_setup.py rebuilds all 16 views.
