{
  "name": "Braintrain",
  "short_name": "Braintrain",
  "description": "Science-based cognitive training — memory, attention, speed, reasoning, math, and verbal exercises, with a monthly held-out assessment that measures real progress.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#f6f7fb",
  "theme_color": "#4f46e5",
  "icons": [
    { "src": "/static/img/icons/icon-192.png", "sizes": "192x192", "type": "image/png" },
    { "src": "/static/img/icons/icon-512.png", "sizes": "512x512", "type": "image/png" }
  ]
}