changes

backend/backend_api.py

@@ -83,34 +83,6 @@ app.add_middleware(
 async def health_check():
     return {"status": "healthy", "message": "CA Study Assistant API is running"}
 
-# API Routes
-# @app.post("/api/ask", response_model=QuestionResponse)
-# async def ask_question(request: QuestionRequest):
-#     """
-#     Ask a question to the RAG system
-#     """
-#     try:
-#         if not rag_system:
-#             raise HTTPException(status_code=500, detail="RAG system not initialized")
-        
-#         logger.info(f"Processing question: {request.question[:100]}...")
-#         answer = rag_system.ask_question(request.question)
-        
-#         # Extract sources from the answer if they exist
-#         sources = []
-#         if "Sources:" in answer:
-#             parts = answer.split("Sources:")
-#             if len(parts) > 1:
-#                 answer = parts[0].strip()
-#                 sources_text = parts[1].strip()
-#                 sources = [s.strip() for s in sources_text.split(",") if s.strip()]
-        
-#         return QuestionResponse(answer=answer, sources=sources)
-        
-#     except Exception as e:
-#         logger.error(f"Error processing question: {e}")
-#         raise HTTPException(status_code=500, detail=f"Error processing question: {str(e)}")
-
 @app.post("/api/ask_stream")
 async def ask_question_stream(request: QuestionRequest):
     """

backend/rag.py

@@ -183,9 +183,9 @@ Question: {question}"""
             yield f"Error generating answer: {e}"
 
 # Simple usage example
-if __name__ == "__main__":
-    # Initialize
-    rag = RAG(
-        google_api_key="your_google_api_key",
-        collection_name="ca-documents"
-    )
+# if __name__ == "__main__":
+#     # Initialize
+#     rag = RAG(
+#         google_api_key="your_google_api_key",
+#         collection_name="ca-documents"
+#     )