{
  "name": "工場稼働簡易ツール",
  "short_name": "工場ツール",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#1a1a1a",
  "theme_color": "#2563eb",
  "icons": [
    {
      "src": "pwa-icon.jpg",
      "sizes": "192x192 512x512",
      "type": "image/jpeg",
      "purpose": "any maskable"
    }
  ]
}