{
  "name": "问卷系统",
  "short_name": "问卷",
  "description": "在线问卷调查与数据管理",
  "start_url": "/",
  "display": "standalone",
  "orientation": "portrait-primary",
  "theme_color": "#FF6900",
  "background_color": "#F8F9FA",
  "lang": "zh-CN",
  "categories": ["productivity", "utilities"]
}