updated app

app.py

@@ -15,22 +15,15 @@ logger = logging.getLogger(__name__)
 
 async def chat_interface(message, history):
     try:
-        history.append((message, None))
-        updated_history = await bot(history)
-        
-        # Extract the last message from the updated history
-        last_message = updated_history[-1] if updated_history else ("", "")
-        
-        # Return the message and the full updated history
-        return last_message[1], updated_history
+        updated_history = await bot(history + [(message, None)])
+        return updated_history[-1][1], updated_history
     except Exception as e:
         logger.error(f"Error in chat_interface: {str(e)}")
         burner_error_message = (
             "Whoa there, playa pal! It seems the dust has clogged my circuits. "
             "Let's take a deep breath and try that again. Radical self-reliance, remember?"
         )
-        history.append((message, burner_error_message))
-        return burner_error_message, history
+        return burner_error_message, history + [(message, burner_error_message)]
 
 gr.ChatInterface(
     chat_interface,