Update agent.py

agent.py

@@ -16,6 +16,18 @@ from langchain_core.tools import tool
 from langchain.tools.retriever import create_retriever_tool
 from supabase.client import Client, create_client
 
+import os
+from supabase import create_client, Client
+
+SUPABASE_URL = os.environ.get("SUPABASE_URL")
+SUPABASE_KEY = os.environ.get("SUPABASE_KEY")
+
+if not SUPABASE_URL or not SUPABASE_KEY:
+    raise ValueError("Supabase credentials are missing. Check SUPABASE_URL and SUPABASE_KEY.")
+
+supabase: Client = create_client(SUPABASE_URL, SUPABASE_KEY)
+
+
 load_dotenv()
 
 @tool