fix

backend_service.py

@@ -483,7 +483,6 @@ async def list_models():
         
         # ...existing code...
 
-@app.post("/api/response")
 @app.post("/v1/chat/completions", response_model=ChatCompletionResponse)
 async def create_chat_completion(
     request: ChatCompletionRequest,
@@ -534,6 +533,7 @@ async def create_chat_completion(
         logger.error(f"Error in chat completion: {e}")
         raise HTTPException(status_code=500, detail=f"Internal server error: {str(e)}")
 
+
 @app.post("/v1/completions")
 async def create_completion(
     request: CompletionRequest,