{
  "name": "WebRTC 视频通话",
  "short_name": "视频通话",
  "description": "基于 WebRTC 的私密视频通话，支持离线邀请通知",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "background_color": "#1c1b1f",
  "theme_color": "#6750a4",
  "orientation": "any",
  "icons": [
    {
      "src": "/icons/icon-192.svg",
      "sizes": "192x192",
      "type": "image/svg+xml",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-512.svg",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-512-maskable.svg",
      "sizes": "512x512",
      "type": "image/svg+xml",
      "purpose": "maskable"
    }
  ]
}