{
  "name": "HaircutMS 收银系统",
  "short_name": "收银",
  "start_url": "/m/pos",
  "display": "standalone",
  "orientation": "portrait",
  "theme_color": "#3b82f6",
  "background_color": "#f8fafc",
  "scope": "/m/",
  "icons": [
    { "src": "/icons/icon-192x192.png", "sizes": "192x192", "type": "image/png" },
    { "src": "/icons/icon-512x512.png", "sizes": "512x512", "type": "image/png" }
  ]
}