{
  "name": "Photon Rush",
  "short_name": "Photon Rush",
  "description": "A light-speed math runner: read the gates, pick your lane, rush the core.",
  "start_url": "./",
  "scope": "./",
  "display": "fullscreen",
  "orientation": "portrait",
  "background_color": "#05030c",
  "theme_color": "#05030c",
  "icons": [
    { "src": "icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}