{
  "name": "WIP 追蹤系統",
  "short_name": "WIP",
  "description": "電子組裝廠在製品追蹤",
  "theme_color": "#1a73e8",
  "background_color": "#ffffff",
  "display": "standalone",
  "orientation": "landscape",
  "start_url": "/scan",
  "icons": [
    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png" }
  ]
}