{
  "name": "GCP 文件上传工具",
  "short_name": "GCP 上传",
  "description": "便携式文件上传工具，支持拖拽上传至 Google Cloud Storage",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#0f172a",
  "theme_color": "#6366f1",
  "icons": [
    {
      "src": "/static/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "/static/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ],
  "orientation": "portrait"
}