{
  "background_color": "#fff",
  "display": "standalone",
  "icons": [
    { "src": "/apple-touch-icon.png", "type": "image/png", "sizes": "180x180" },
    { "src": "/icon-192.png", "type": "image/png", "sizes": "192x192" },
    { "src": "/icon-512.png", "type": "image/png", "sizes": "512x512" }
  ],
  "name": "Close",
  "scope": "/",
  "short_name": "Close",
  "start_url": "/tasks/inbox/"
}