handler_v14 (#14)

- added custom handler v14 (8780767e17ff7d0b241f01b5f981c595d8b524d5)

handler.py

@@ -109,12 +109,12 @@ class EndpointHandler:
                     logger.info(f"Function call: {function_call}")
                     logger.info(f"Text response: {text_response}")
                     # Return both text and tool message
-                    return {"generations": [{"output": {"content": text_response}}]}
+                    return [{"generations": [{"output": {"content": text_response}}]}]
             else:
                 response = output_text
                 
             logger.info(f"Generated response: {json.dumps(response)}")
-            return {"generations": [{"output": {"content": response}}]}
+            return [{"generations": [{"output": {"content": response}}]}]
             
         except Exception as e:
             logger.error(f"Error during generation: {str(e)}", exc_info=True)