{
    "name": "明梦云进销存",
    "short_name": "明梦云",
    "start_url": "/login",
    "display": "standalone",
    "background_color": "#ffffff",
    "icons": [
    {
      "src": "icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable any"
    },
    {
      "src": "icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
    "theme_color": "#ffffff"
  }