phernandez 4ce21984a4 fix: use upsert to prevent IntegrityError during parallel search indexing ...

Replace delete-then-insert pattern with INSERT ... ON CONFLICT for
PostgreSQL search index operations. This fixes race conditions where
parallel entity indexing could cause UniqueViolationError on the
uix_search_index_permalink_project constraint.

Changes:
- Add index_item() override in PostgresSearchRepository with upsert
- Update bulk_index_items() to use ON CONFLICT (permalink, project_id)
- Add CREATE_POSTGRES_SEARCH_INDEX_PERMALINK DDL for test fixtures
- Add tests for upsert behavior on duplicate permalinks

Technical note: Use column-based ON CONFLICT syntax instead of
ON CONSTRAINT (which only works for table constraints, not indexes).

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
Signed-off-by: phernandez <paul@basicmachines.co>

2025-12-30 21:55:43 -06:00

..

__init__.py

remove logfire instrumentation

2025-12-13 15:22:14 -06:00

base.py

Pre release fixups (#5)

2025-02-12 08:23:10 -06:00

knowledge.py

feat: Add project_id to Relation and Observation for efficient project-scoped queries

2025-12-01 21:54:56 -06:00

project.py

feat: Streaming Foundation & Async I/O Consolidation (SPEC-19) (#384)

2025-10-21 09:03:59 -05:00

search.py

fix: use upsert to prevent IntegrityError during parallel search indexing

2025-12-30 21:55:43 -06:00