- Add SQLITE_VEC_AVAILABLE flag via importlib.util.find_spec so the test
suite's skipif actually reflects whether sqlite-vec is installed; it was
previously undefined, causing all sqlite vector store tests to be
silently skipped regardless of installation state.
- Actually apply PRAGMA synchronous=NORMAL alongside journal_mode=WAL when
use_wal=True, matching the documented behavior; document use_wal as an
opt-in kwarg in the docstring and usage guide.
- Correct _is_safe_identifier error messages (regex never allowed hyphens).
- Batch get() and update() with IN(...)/executemany instead of per-id
round trips, consistent with add()/delete().
- Fix flaky test_update_vectors assertion that relied on list.index()
over dicts containing numpy arrays.
- Reorder sqlite_vec_store import alphabetically in vector_store/__init__.py.
Co-Authored-By: Luffy2208 <209925020+Luffy2208@users.noreply.github.com>
- Keep pgvector backend integration with _init_backend_store method
- Preserve decision-specific components from main branch
- Maintain both VectorStore backend support and decision pipeline functionality
- Fix duplicate initialization and proper component placement
- CRUD unit tests
- Similarity search tests with filters
- Index creation tests (HNSW, IVFFlat)
- Docker-based PostgreSQL + pgvector support
- Tests skip if DB unavailable
- Fix variable shadowing in fetch_vectors (use vector_id instead of id)
- Remove redundant PINECONE_AVAILABLE check in create_index
- Add Pinecone imports and exports to __init__.py
- Add 'pinecone' to SUPPORTED_BACKENDS in vector_store.py
- Add vectorstore-pinecone dependency group to pyproject.toml
- Create vectorstore-all optional dependency group
- Fix duplicate MagicMock import in test_pinecone_store.py
- Update test_pinecone_removal.py with explanatory comment
- Update all docstrings to include Pinecone in supported backends
All fixes address code review feedback and ensure proper integration.
- Robust ID extraction in CentralityCalculator, CommunityDetector, and ConnectivityAnalyzer
- Support for direct Entity objects and dictionaries as node identifiers
- Improved Entity hashability in utils/types.py
- Added integration test to verify fix and prevent regression
- Removed all Pinecone references, adapters, and documentation to align with open-source, self-hosted focus.
- Removed PineconeAdapter and related dependencies.
- Updated VectorStore to enforce supported backends (FAISS, Weaviate, Qdrant, Milvus, InMemory).
- Updated cookbooks (e.g., 13_Vector_Store.ipynb) to use Weaviate/FAISS examples instead of Pinecone.
- Updated core documentation (modules.md, rchitecture.md, etc.) to reflect backend changes.
- Added new tests ( est_pinecone_removal.py, est_vector_store_deepdive.py) to verify removal and validate remaining backends.
- Verified all vector store tests pass.
