- Set FAISS_ENABLE_PYTHON to OFF since we use our own Cython bindings
- This avoids the CMake Python finding issues in manylinux environments
- Simplify CMakeLists.txt by removing unnecessary Python finding logic
- Keep swig installation for other potential uses
- Modify faiss CMakeLists.txt to try both FindPython and FindPython3
- Add scikit-build configuration to help with Python detection
- Simplify Linux environment variables in cibuildwheel
- Add CMake Python detection before faiss configuration
* chore: shorter build time
* chore: update faiss
* fix: no longger do embedding server reuse
* fix: do not reuse emb_server and close it properly
* feat: cli tool
* feat: cli more args
* fix: same embedding logic
