- Extracted apply_vision_id_fix() helper to lib_api_crud_v3.py — single
source of truth for the fix that ensures {obj_type}_id in responses is
always the random string, never the DB integer.
- Applied to all response-returning paths in api_crud_v3.py:
GET single, GET list, POST search, POST create, PATCH update.
- Applied to all response-returning paths in api_crud_v3_nested.py:
GET child list, POST search, POST create, GET single child, PATCH child.
- Removed duplicate get_child_obj and patch_child_obj route handlers in
api_crud_v3_nested.py — FastAPI silently routes to only the first
matching handler, so the second definitions were unreachable dead code.
Covers all 23 V3 CRUD models still using the old integer-alias pattern.
The archive_content model was already migrated to Vision IDs; this fix
ensures every other model gets correct responses without individual migration.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
6bde236633