- Add py.typed marker for PEP 561 type hint support
- Add ray_utils module for Ray handle detection and caching
- Update all clients (Embeddings, LLM, TTS, STT, Reranker) to use
Ray handles when running inside Ray cluster for faster internal calls
- Add .pre-commit-config.yaml with ruff and standard hooks
- Add pre-commit and ray[serve] to optional dependencies
- Bump ruff version to 0.4.0
