{
  "name": "河狸工具箱 Beaver Toolbox",
  "short_name": "河狸工具箱",
  "start_url": "/",
  "display": "standalone",
  "description": "河狸工具箱 - 支票轉換器、單位換算、物流計算等實用線上工具",
  "categories": ["utilities"],
  "background_color": "#0a2a37",
  "theme_color": "#3B82F6",
  "icons": [
    { "src": "/icons/icon-192.png", "sizes": "192x192", "type": "image/png" },
    { "src": "/icons/icon-512.png", "sizes": "512x512", "type": "image/png" }
  ]
}