{
  "name": "IPTrace",
  "short_name": "IPTrace",
  "description": "IPTrace 提供 IP 查询、Ping 检测、TCPing、HTTP 测速、DNS 查询、Whois 查询、路由追踪、端口扫描等网络工具",
  "icons": [
    { "src": "/android-chrome-192x192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" },
    { "src": "/android-chrome-512x512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ],
  "theme_color": "#2563EB",
  "background_color": "#ffffff",
  "display": "standalone",
  "start_url": "/",
  "scope": "/",
  "lang": "zh-CN"
}