Usmankhan0016/textbook-rag-backend

Fix: Adjust RAG retrieval score thresholds for realistic cosine similarity values

Fix: Update Gemini model from gemini-1.5-flash to gemini-2.5-flash

Fix: Use correct Gemini API method - generate_content() instead of models.generate_content()

Force HF Space rebuild with environment variables

Trigger HF Space rebuild to load environment variables

Fix all remaining Google Generative AI imports

Fix Google Generative AI import error

Fix HuggingFace configuration - Add proper YAML metadata

Deploy RAG backend to Hugging Face Spaces

initial commit