{
  "name": "无忧短视频",
  "short_name": "无忧",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#000000",
  "theme_color": "#000000",
  "icons": [{ "src": "/logo.png", "sizes": "256x256", "type": "image/png" }]
}