Update chat_handler.py

chat_handler.py

@@ -1,7 +1,8 @@
 from fastapi import Request
 from fastapi.responses import JSONResponse
 import traceback, random
-from intent import extract_parameters, validate_variable_formats, execute_intent, detect_intent
+from intent import extract_parameters, validate_variable_formats, detect_intent
+from intent_api import execute_intent
 from llm_model import generate_response, model, tokenizer, Message
 from log import log