{
  "name": "KineoLab — On-Device Kinematics Lab",
  "short_name": "KineoLab",
  "description": "One tap. Maximum real-time physics running underneath — and not a single byte ever leaves your browser.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#08090b",
  "theme_color": "#08090b",
  "lang": "ja",
  "categories": ["fitness", "education", "utilities"],
  "icons": [
    {
      "src": "/icons/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-maskable.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}