Update app.py

app.py

@@ -276,23 +276,25 @@ def chat(message, history, openai_api_key):
     global client
 
     assistant = get_current_agent()
-    
-    thread = get_current_thread()
+        thread = get_current_thread()
 
     create_message(client, thread, message)
-
-    # async
     run = create_run(client, assistant, thread)
     run = wait_on_run(client, thread, run)
 
     steps = list_steps(client, thread, run)
 
-    message = execute_tool_calls(steps)
-    print("\n\n\n[" + message + "]\n\n\n")
+    results = execute_tool_calls(steps)
+
+    ###
+    print("\n\n\n[" + results + "]\n\n\n")
+
+    if len(results) > 0 :
+        create_message(client, thread, results[0])
+        run = create_run(client, assistant, thread)
+        run = wait_on_run(client, thread, run)
+    ###
 
-    if len(message) > 0 :
-        create_message(client, thread, message[0])
-    
     messages = list_messages(client, thread)
 
     content_values = extract_content_values(messages)