{
  "name": "CoinAlert · 币价提醒",
  "short_name": "CoinAlert",
  "description": "Free crypto price alerts pushed instantly to Telegram. 免费加密价格提醒,秒推 Telegram。",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f5f7fb",
  "theme_color": "#3b6df6",
  "lang": "zh-CN",
  "icons": [
    { "src": "icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" },
    { "src": "icon.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "any" }
  ]
}