May 2

1. 21:15

   fix: replace Google embeddings with HuggingFace sentence-transformers (no API key needed)

   Alishba Siddique
   7483ad4
2. 21:04

   fix: pin langchain-google-genai<2.0 to restore working embedding-001 model

   Alishba Siddique
   49150d2
3. 21:00

   fix: update Google embedding model from embedding-001 to text-embedding-004

   Alishba Siddique
   36f06da
4. 20:44

   fix: replace deprecated langchain.text_splitter with langchain-text-splitters

   Alishba Siddique
   d8c20f3
5. 20:33

   fix: lazy Pinecone init so FastAPI starts cleanly on HF Spaces

   Alishba Siddique
   1689c36
6. 20:20

   feat: production deployment setup for HF Spaces

   Alishba Siddique
   e2640ca