{
  "name": "聊鸭 - 专业即时通讯系统",
  "short_name": "聊鸭",
  "description": "专业的即时通讯系统，支持实时聊天、文件传输、离线推送",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f5f5f5",
  "theme_color": "#f5f5f5",
  "scope": "/",
  "lang": "zh-CN",
  "icons": [
    {
      "src": "/logo-144.png",
      "sizes": "144x144",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/logo-152.png",
      "sizes": "152x152",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/logo-180.png",
      "sizes": "180x180",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/logo-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/logo-384.png",
      "sizes": "384x384",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/logo-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/logo-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/logo-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/logo.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/logo-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "monochrome"
    }
  ],
  "categories": ["social", "communication"],
  "screenshots": [
    {
      "src": "/logo.png",
      "sizes": "1280x720",
      "type": "image/png",
      "form_factor": "wide"
    }
  ],
  "shortcuts": [
    {
      "name": "开始聊天",
      "short_name": "聊天",
      "description": "快速开始新的聊天",
      "url": "/",
      "icons": [
        {
          "src": "/logo-192.png",
          "sizes": "192x192"
        }
      ]
    }
  ],
  "prefer_related_applications": false
}