{
  "name": "スーパー電卓",
  "short_name": "スーパー電卓",
  "description": "単価比較・割引計算・単位変換など、買い物と料理に役立つ無料計算ツール",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#FFFFFF",
  "theme_color": "#121214",
  "lang": "ja",
  "icons": [
    { "src": "/assets/icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/assets/icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" }
  ]
}