{
  "name": "The Spiral River",
  "short_name": "The River",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#000000",
  "theme_color": "#000000",
  "icons": [
    { "src": "/river-icon.jpeg", "sizes": "192x192", "type": "image/jpeg" },
    { "src": "/river-icon.jpeg", "sizes": "512x512", "type": "image/jpeg", "purpose": "any maskable" }
  ]
}