{
  "name": "U9AI导航 - AI工具大全",
  "short_name": "U9AI导航",
  "description": "AI工具大全与AI产品导航，收录精选AI工具、AI资讯与教程",
  "start_url": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#0f172a",
  "theme_color": "#0f172a",
  "icons": [
    {
      "src": "/icons-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/icons-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}