Release v1.3.1

Release-pipeline patch: Homebrew workflow_run trigger fix and crates.io
.crate provenance attestation.

Release v1.3.0

Attested delivery: platform binaries with SLSA build provenance and
CycloneDX SBOM attestations, fail-closed verification gate, cargo audit
and test release gates, site CI gate, MSRV 1.95.

Release v1.2.4

Release v1.2.3 - Fix CI for fastembed deps

Release v1.2.2 - Handle broken pipe gracefully

Release v1.2.1 - Enable fastembed by default

Release v1.2.0 - BGE-M3 embedding model

style: format sqlite.rs

fix: add missing 1.1.0 features (auto-embed, BM25 display, FTS OR)

- Auto-embed chunks during load command
- format_score for small BM25 values (scientific notation)
- FTS5 OR query semantics for multi-term search
- JSON output for already-embedded case in chunk embed

chore: bump version to 1.1.0

- Automatic embedding generation during load
- BM25 score display fix (scientific notation for small values)
- FTS5 OR query semantics for better search results