{
  "name": "Concerto Suite",
  "short_name": "Concerto",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#080b1c",
  "theme_color": "#635bff",
  "icons": [
    { "src": "icon.png", "sizes": "1254x1254", "type": "image/png", "purpose": "any maskable" }
  ]
}