{
  "name": "SAINTY Windows & Doors — Order Tracking & Certification",
  "short_name": "SAINTY",
  "description": "SAINTY Windows & Doors (安格屋门窗) B2B order tracking, installer certification and 10-year warranty platform, powered by ProSill™.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#ffffff",
  "theme_color": "#ffffff",
  "lang": "en",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}