feat(provenance): image_record.artist_id + 0008 backfill/drop-artist-tags

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-18 21:33:11 -04:00
parent 8fe1994d8e
commit 63e7185811
4 changed files with 238 additions and 0 deletions
@@ -54,6 +54,11 @@ class ImageRecord(Base):
    primary_post_id: Mapped[int | None] = mapped_column(
        ForeignKey("post.id", ondelete="SET NULL"), nullable=True, index=True
    )
+    # FC-2d-vii-c: canonical per-image artist (the single source of truth
+    # for attribution; provenance posts remain lineage detail).
+    artist_id: Mapped[int | None] = mapped_column(
+        ForeignKey("artist.id", ondelete="SET NULL"), nullable=True, index=True
+    )

    # ML fields (populated by FC-2's ml-worker)
    tagger_predictions: Mapped[dict | None] = mapped_column(JSON, nullable=True)