Update app.py

app.py

@@ -7,15 +7,21 @@ For more information on `huggingface_hub` Inference API support, please check th
 current_messages = []
 
 
-def memory_test(message, history):
+def respond(
+    message,
+    history: list[tuple[str, str]]
+):
     # messages = [{"role": "system", "content": system_message}]
 
     current_messages.append(message)
     print(message)
     print(history)
     print(current_messages)
-    return current_messages
+    return str(current_messages)
 
 
-demo = gr.ChatInterface(fn=memory_test, title="memory test")
-demo.launch()
+demo = gr.ChatInterface(fn=respond, title="memory_test")
+
+
+if __name__ == "__main__":
+    demo.launch()