{
  "name": "Hindi Button Studio",
  "short_name": "Hindi Studio",
  "description": "日本語ボタンを押すとヒンディー語を読み上げる学習サンプラー",
  "lang": "ja",
  "start_url": ".",
  "scope": ".",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#fff8f1",
  "theme_color": "#ff7a59",
  "categories": ["education", "productivity"],
  "icons": [
    { "src": "icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "icons/icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ]
}