{
  "id": "/",
  "name": "中压管厂生产管理平台",
  "short_name": "中压管厂",
  "description": "中压管厂生产管理工作台：机台看板、生产记录、检验登记、库存管理、班组与账号管理",
  "lang": "zh-CN",
  "dir": "ltr",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "display_override": ["standalone", "minimal-ui"],
  "orientation": "portrait",
  "background_color": "#18243C",
  "theme_color": "#233048",
  "categories": ["business", "productivity"],
  "prefer_related_applications": false,
  "icons": [
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    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/icon-maskable-512.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" },
    { "src": "/icon-180.png", "sizes": "180x180", "type": "image/png", "purpose": "any" }
  ]
}