chore: exclude assets/ from HF Space (binary files)

feat: fully working API with Pinecone vector store, all endpoints fixed and tested

fix: /index/search score double multiply and flat metadata keys

fix: add is_empty() method to PineconeVectorStore

fix: add missing skipped and total keys to build_index return dict

fix: use PINECONE_API_KEY env var instead of hardcoded key

fix: use pinecone>=3.0.0 instead of pinecone==3.2.2 (version didn't exist)

fix: Dockerfile use requirements_api.txt instead of hardcoded versions

fix: upgrade transformers to 4.36.2 for sentence-transformers 2.7.0 compatibility

fix: upgrade sentence-transformers to 2.7.0, add pinecone, fix get_vector_store() call

fix: Pinecone() syntax error - close parenthesis

fix: /index/info use get_stats() with get_info() fallback

Add Pinecone persistent vector store

Fix: remove stale jd_file reference causing 500 error in /match

Fix: use required UploadFile fields in /match for Swagger file pickers

Fix: patch OpenAPI schema contentMediaType->format:binary for Swagger file pickers

Fix: custom OpenAPI schema to render file upload pickers in Swagger

Optimize: CPU-only torch, pinned deps, model pre-baked in image

Fix: split resumes into resume1-5 slots for Swagger file upload UI

Fix: use List[UploadFile] for proper Swagger file upload UI

Fix: add HEAD method support to /health for UptimeRobot

Fix: resolve merge conflict, add HF Spaces YAML metadata

Initial commit: SmartHire-AI FastAPI + Streamlit