Update model.py

model.py

@@ -14,9 +14,13 @@ from langchain_core.messages import SystemMessage, HumanMessage
 from langchain_core.tools import tool
 from langchain.tools.retriever import create_retriever_tool
 from supabase.client import Client, create_client
-
+import os
 load_dotenv()
 
+print("SUPABASE_URL:", os.getenv("SUPABASE_URL"))
+print("SUPABASE_KEY:", os.getenv("SUPABASE_KEY"))
+
+
 @tool
 def multiply(a: int, b: int) -> int:
     """Multiply two numbers.