{
  "name": "IM 即时通讯",
  "short_name": "IM",
  "description": "安全、高效的即时通讯平台",
  "start_url": "/web/workspace",
  "scope": "/web/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#ffffff",
  "theme_color": "#5870ff",
  "lang": "zh-CN",
  "categories": ["social", "communication"],
  "icons": [
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ],
  "shortcuts": [
    {
      "name": "打开消息",
      "url": "/web/workspace",
      "description": "直接进入消息页面"
    }
  ],
  "prefer_related_applications": false
}