{
  "name": "西门子风机检修学习助手 V1.9.2",
  "short_name": "风机学习助手",
  "description": "2.38MW与4.0MW严格分库；电气图纸支持真正PDF原图查看、页码跳转和高清打开；文字索引仅用于检索，同时保留风机号+报警双入口、历史诊断和本机PIN锁。",
  "start_url": "./?v=192",
  "scope": "./",
  "display": "standalone",
  "background_color": "#f3f6f8",
  "theme_color": "#0b2239",
  "icons": [
    {
      "src": "icon.svg",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ]
}