{
  "name": "Чек-лист зала",
  "short_name": "Чек-лист",
  "start_url": "/checklist/",
  "display": "standalone",
  "background_color": "#F2F2F7",
  "theme_color": "#34C759",
  "lang": "ru",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 192 192'><rect width='192' height='192' rx='40' fill='%2334C759'/><text y='130' x='50' font-size='110'>✓</text></svg>",
      "sizes": "192x192",
      "type": "image/svg+xml"
    }
  ]
}