{
  "id": "/",
  "name": "SecureBoxService",
  "short_name": "SecureBox",
  "description": "セキュアなファイル転送サービス",
  "start_url": "/?mode=twa",
  "scope": "/",
  "display": "standalone",
  "display_override": ["standalone", "browser"],
  "orientation": "portrait",
  "background_color": "#0a1120",
  "theme_color": "#FF8C00",
  "icons": [
    {
      "src": "/icons/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/icons/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ],
  "screenshots": [
    {
      "src": "/icons/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "form_factor": "narrow"
    },
    {
      "src": "/icons/icon-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "form_factor": "wide"
    }
  ],
  "categories": ["business", "productivity"]
}