{
  "name": "计划打卡表",
  "short_name": "计划打卡",
  "description": "私人计划打卡工具",
  "start_url": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#f5f5f5",
  "theme_color": "#4a90d9",
  "icons": [{
    "src": "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Crect width='100' height='100' rx='20' fill='%234a90d9'/%3E%3Ctext x='50' y='68' font-size='55' text-anchor='middle' fill='white' font-family='sans-serif'%3E📋%3C/text%3E%3C/svg%3E",
    "sizes": "100x100",
    "type": "image/svg+xml"
  }]
}