{
  "name": "にゃんと英会話",
  "short_name": "にゃんと英会話",
  "description": "英語が話せなくても大丈夫。日本語の助けつきで、AIの猫ニャオと話す最初の一歩。",
  "lang": "ja",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#f5f7fb",
  "theme_color": "#3a9e7d",
  "icons": [
    { "src": "/icon-180.png", "sizes": "180x180", "type": "image/png" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" }
  ]
}