Update agent.py

agent.py

@@ -34,7 +34,8 @@ from langchain_huggingface import (
 from langchain_community.vectorstores import SupabaseVectorStore
 from langchain_core.messages import SystemMessage, HumanMessage
 from langchain_core.tools import tool
-from langchain.tools.retriever import create_retriever_tool
+#from langchain.tools.retriever import create_retriever_tool
+from langchain_core.tools import create_retriever_tool
 from supabase.client import Client, create_client
 
 load_dotenv()