- Add fuzzy ILIKE search on entity name/description - Add observability logging (query_entity_search event) - Fix edge schema: source_entity_id→source_id, target_entity_id→target_id
- Add fuzzy ILIKE search on entity name/description - Add observability logging (query_entity_search event) - Fix edge schema: source_entity_id→source_id, target_entity_id→target_id