{
  "name": "IRON 纯粹记录",
  "short_name": "IRON",
  "description": "极简纯粹的工业级健身体系",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#fbfbfd",
  "theme_color": "#fbfbfd",
  "lang": "zh-CN",
  "categories": ["fitness", "health", "lifestyle"],
  "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-maskable.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}