{
  "name": "英単語帳 - 忘却曲線学習",
  "short_name": "英単語帳",
  "description": "忘却曲線に基づいて英単語を効率よく覚えるアプリ",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f8fafc",
  "theme_color": "#4f46e5",
  "orientation": "portrait-primary",
  "icons": [
    { "src": "icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" },
    { "src": "icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ],
  "categories": ["education"],
  "lang": "ja"
}