{
  "name": "Nebula Escort 星云护航",
  "short_name": "星云护航",
  "description": "专业个人安全护航与数字遗产管理系统",
  "start_url": "/index.html",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#050914",
  "theme_color": "#050914",
  "icons": [
    {
      "src": "/logo_192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/logo_512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}