hide chat bar at the end of interview

app.py

@@ -82,6 +82,8 @@ with gr.Blocks() as demo:
         if response.agent_message is not None:
             bot_message = response.agent_message
             history[-1][1] = bot_message
+            if response.end_interview:
+                return {user_input: make_invisible(), chatbot: history}
             return {chatbot: history}
         if response.error_message is not None:
             return {
@@ -89,7 +91,6 @@ with gr.Blocks() as demo:
                 user_input: gr.update(visible=False)
             }
 
-
     user_input.submit(user, [user_input, chatbot], [user_input, chatbot], queue=False).then(
         bot, [chat_id, chatbot], [user_input, chatbot, error_bar]
     )

client.py

@@ -37,7 +37,8 @@ class GetChatRequest(BaseModel):
 class GetChatResponse(BaseModel):
     chat_id: UUID
     agent_message: str | None
-    error_message: str | None = None
+    error_message: str | None
+    end_interview: bool
 
 
 class AppClient: