v0.2.0

Highlights

• Added hybrid BM25 + dense retrieval using SQLite FTS5 and sqlite-vec.
• Added structured recall context, relevance labels, and configurable RRF cutoffs.
• Added benchmark results and methodology to the README.
• Hardened Docker execution, dependency scanning, and release image configuration.
• Fixed SQLite connection shutdown synchronization for background reindexing, preventing Python 3.14 CI crashes.

Validation

• 54 tests passing.
• Source distribution and wheel built successfully.