Update app.py

app.py

@@ -16,7 +16,9 @@ def process_message(user_input, chat_history, orchestrator_state):
         orchestrator_state = create_orchestrator()
 
     response = orchestrator_state.process_user_message(user_input)
-    chat_history.append((user_input, response))
+    chat_history.append({"role": "user", "content": user_input})
+    chat_history.append({"role": "assistant", "content": response})
+    print(chat_history)
     new_state_text = f"当前状态: {orchestrator_state.state.name}"
     
     return chat_history, orchestrator_state, new_state_text, ""
@@ -90,5 +92,5 @@ with gr.Blocks(theme=gr.themes.Soft(), title="运筹优化对话平台") as demo
 
 # 【修改后】的代码
 if __name__ == "__main__":
-    demo.launch(share=True)
+    demo.launch()