Update app.py

app.py

@@ -52,10 +52,8 @@ class BasicAgent:
 
     def _create_workflow(self) -> Graph:
         """Create the agent workflow using LangGraph."""
-        # Create the workflow with proper state schema
+        # Create the workflow with state schema
         workflow = StateGraph(
-            input_type=AgentState,
-            output_type=AgentState,
             state_schema=AgentState
         )