{
  "name": "数签签 - 拍照数签签",
  "short_name": "数签签",
  "description": "拍照自动识别签签数量，蓝牙打印结账单",
  "start_url": ".",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#F5F5F5",
  "theme_color": "#FF6B35",
  "icons": [
    {
      "src": "img/icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "img/icon-512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ]
}