{
  "start_url": "/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#6366f1",
  "icons": [
    {
      "src": "/favicon.png",
      "sizes": "32x32",
      "type": "image/png"
    },
    {
      "src": "/favicon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/favicon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "lang": "zh-CN",
  "name": "TBOX工具箱",
  "short_name": "工具箱",
  "description": "简单实用的在线工具集合"
}