{
  "name": "宣材カメラ",
  "short_name": "宣材カメラ",
  "description": "料理宣材写真自動補正アプリ",
  "start_url": "./index.html",
  "display": "fullscreen",
  "background_color": "#000000",
  "theme_color": "#000000",
  "orientation": "portrait",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><rect width='100' height='100' rx='20' fill='%23111'/><text y='68' x='50' text-anchor='middle' font-size='58' fill='white'>🍽</text></svg>",
      "sizes": "any",
      "type": "image/svg+xml"
    }
  ]
}