Update app.py

app.py

@@ -93,8 +93,13 @@ def text_to_speech(text):
 
 # Wrap groq_chatbot so it also clears audio on new input
 def chatbot_with_audio(input_text, chat_history):
-    chat_history, cleared_msg = groq_chatbot(input_text, chat_history)
-    return chat_history, cleared_msg, None  # None clears audio player on new chat input
+    chat_history, cleared_msg, _ = groq_chatbot(input_text, chat_history)
+    new_history = []
+    for user_msg, bot_msg in chat_history:
+        new_history.append({"role": "user", "content": user_msg})
+        new_history.append({"role": "assistant", "content": bot_msg})
+    return new_history, cleared_msg, None
+
 
 def on_tts_click(chat_history):
     if chat_history and chat_history[-1][1]: