Bugfix

app.py

@@ -293,7 +293,7 @@ def run_completion(
 def generate_opening(request: gr.Request):
     state = get_state(request)
     if state.get("opening"):
-        return [("", state["opening"])]
+        return [{"role": "assistant", "content": state["opening"]}]
 
     print("Generating opening scene", flush=True)
     llm = get_llm()
@@ -314,7 +314,7 @@ def generate_opening(request: gr.Request):
     opening = opening.strip() or "You come to under a failing fluorescent light."
     state["opening"] = opening
     state["last_event"] = opening
-    return [("", opening)]
+    return [{"role": "assistant", "content": opening}]
 
 
 def respond(
@@ -355,10 +355,11 @@ def respond(
             yield response
 
 
-chat_window = gr.Chatbot()
+chat_window = gr.Chatbot(type="messages")
 
 chatbot = gr.ChatInterface(
     respond,
+    type="messages",
     chatbot=chat_window,
     additional_inputs=[
         gr.Textbox(value=DEFAULT_SYSTEM_PROMPT, label="Narration policy"),