{
  "name": "念念 - 陪你长大的 AI 学伴",
  "short_name": "念念",
  "description": "陪孩子长大的 AI 学伴：多学科题库、每日挑战、智能听写、单词闯关、艾宾浩斯复习、考前押题卷与口语陪练",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "background_color": "#0d0b1e",
  "theme_color": "#10b981",
  "lang": "zh-CN",
  "dir": "ltr",
  "categories": ["education", "productivity", "books"],
  "icons": [
    {
      "src": "/icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/icons/maskable-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/icons/maskable-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ],
  "shortcuts": [
    {
      "name": "开始答题",
      "short_name": "答题",
      "description": "直接进入首页选择科目",
      "url": "/?shortcut=quiz",
      "icons": [{ "src": "/icons/icon-192.png", "sizes": "192x192" }]
    },
    {
      "name": "每日挑战",
      "short_name": "挑战",
      "description": "查看每日挑战和打卡日历",
      "url": "/?shortcut=daily",
      "icons": [{ "src": "/icons/icon-192.png", "sizes": "192x192" }]
    },
    {
      "name": "错题本",
      "short_name": "错题",
      "description": "复习答错的题目",
      "url": "/?shortcut=wrongbook",
      "icons": [{ "src": "/icons/icon-192.png", "sizes": "192x192" }]
    }
  ]
}