Update app.py

app.py

@@ -89,10 +89,12 @@ with gr.Blocks() as demo:
         additional_inputs=[model_selection],
         title="Gemini Chat",
         description="Общайтесь с моделями Gemini от Google.",
-        type="messages",
-        clear=lambda: ("", "") # Функция для очистки chatbot и thinking_output
+        type="messages"
     )
 
+    with gr.Row():
+        clear_button = gr.Button("Очистить")
+
     def change_chatbot(model_name):
         return gr.ChatInterface.update() # No need to change the processing function here
 
@@ -102,5 +104,8 @@ with gr.Blocks() as demo:
         outputs=[chatbot],
     )
 
+    clear_button.click(clear_thinking, outputs=[thinking_output], queue=False)
+    clear_button.click(lambda: None, None, chatbot, queue=False) # Clear chatbot history
+
 if __name__ == "__main__":
     demo.launch()