- Add README.md to patches/ explaining the critical hnsw_rs patch
- Run cargo fmt on ruvector-postgres to fix formatting issues
The patches/hnsw_rs directory is REQUIRED for builds as it provides
a WASM-compatible version of hnsw_rs (using rand 0.8 instead of 0.9).
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
