Update app.py

app.py

@@ -110,7 +110,7 @@ with gr.Blocks() as demo:
     submit.click(fn=on_submit, inputs=[input_file], outputs=[output_spike, output_depth])
 
     # 示例資料（僅支援 .npy）
-    example_dir = "assets/examples"
+    example_dir = "assets/"
     if os.path.exists(example_dir):
         example_files = sorted([
             os.path.join(example_dir, f)