{
  "name": "Rails Push Demo",
  "short_name": "RailsPush",
  "description": "Rails 8 Push Notification Demo",
  "start_url": "/",
  "display": "standalone",
  "scope": "/",
  "background_color": "#ffffff",
  "theme_color": "#333333",
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/icon.png",
      "sizes": "512x512",
      "type": "image/png"
    },
    {
      "src": "/icon.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}