Update agent.py

agent.py

@@ -472,7 +472,7 @@ llm = HuggingFaceEndpoint(
     task="text-generation",
     huggingfacehub_api_token=os.getenv("HF_TOKEN"),
     temperature=0.7,
-    max_length=1024
+    max_new_tokens=1024
 )
 
 # Initialize the LangChain agent with the tool(s) and the model