Update app.py

app.py

@@ -56,7 +56,7 @@ compiled_graph = graph.compile()
 
 # 3) The corrected respond_to_input:
 def respond_to_input(user_input: str) -> str:
-    # A) Describe your tools exactly—no extra text allowed around JSON
+    
     system_msg = SystemMessage(
         content=(
             "You are an assistant with access to exactly these tools:\n"
@@ -73,14 +73,11 @@ def respond_to_input(user_input: str) -> str:
             "If you do not need any tool, simply reply with your final answer as plain text."
         )
     )
-
-    # B) Start the graph with only the SystemMessage in state["messages"]
+    
     initial_state = { "messages": [system_msg] }
-
-    # C) Invoke the graph, passing user_input separately
     final_state = compiled_graph.invoke(initial_state, user_input)
-
-    # D) Log out everything the agent wrote, so you can diagnose
+    print("in respond_to_input : ")
+  
     print("===== AGENT MESSAGES =====")
     for i, msg in enumerate(final_state["messages"]):
         if isinstance(msg, AIMessage):