2 Commits

Author	SHA1	Message	Date
bvandeusen	397021dcbd	fix(importer): ImageProvenance (image_record_id, post_id) race-safe via savepoint + alembic 0021 UNIQUE — closes the SELECT-then-INSERT window that planted duplicates and broke .scalar_one_or_none() on every later deep-scan rederive (MultipleResultsFound). Migration dedupes existing rows (min(id) per pair); model gains __table_args__; gallery-filter test that seeded duplicates dropped. ... Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	2026-05-26 13:47:55 -04:00
bvandeusen	d6a156dcd2	feat: define unified schema (Artist, Source, Post, ImageRecord, etc.) and initial migration ... Implements the data model from spec §3 in one go so FC-2/FC-3 don't need schema-adding migrations of their own. Artist is the unified entity for both gallery 'artist:' tags and GallerySubscriber Subscriptions (is_subscription flag). ImageProvenance is many-to-one, enabling the enrich-on-duplicate rule for downloaded content that pHash-matches an existing record. The SigLIP embedding column uses pgvector(1152) for SigLIP-so400m; swapping models in FC-2 will require a column-width migration. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	2026-05-14 07:34:29 -04:00