{
  "id": "./?site=web-test-tool",
  "name": "PWA 壳",
  "short_name": "PWA",
  "start_url": "./?site=web-test-tool",
  "scope": "./",
  "lang": "zh-CN",
  "dir": "ltr",
  "orientation": "any",
  "categories": ["utilities", "productivity"],
  "display": "standalone",
  "background_color": "#0f172a",
  "theme_color": "#1f2937",
  "icons": [
    { "src": "./icons/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any maskable" },
    { "src": "./icons/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }
  ]
}