| import gradio as gr | |
| from langchain_core.messages import HumanMessage | |
| from agent import alfred | |
| def respond(message, history=None): | |
| messages = [HumanMessage(content=message)] | |
| result = alfred.invoke({"messages": messages}) | |
| response = result["messages"][0] if isinstance(result["messages"], list) else result["messages"] | |
| return response | |
| demo = gr.ChatInterface(respond) | |
| if __name__ == "__main__": | |
| demo.launch() | |