{
  "name": "1978APP — 商品計算與總表",
  "short_name": "1978APP",
  "description": "商品成本計算與銷售總表，支援雲端同步、Excel 匯入匯出。",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "any",
  "background_color": "#0a0e1c",
  "theme_color": "#0a0e1c",
  "lang": "zh-Hant",
  "dir": "ltr",
  "categories": ["business", "productivity", "finance"],
  "icons": [
    { "src": "icon.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "any" },
    { "src": "icon-maskable.svg", "sizes": "any", "type": "image/svg+xml", "purpose": "maskable" }
  ]
}