{
  "schemaVersion": 2,
  "sourceKind": "structured-spec",
  "confidence": "high",
  "slug": "mixednavigation",
  "family": "nav-menu",
  "familyRole": "variant",
  "familyParams": {"direction":"mixed","level":"2","collapsed":false},
  "name": "混合导航 MixedNavigation",
  "semanticTypeCandidates": [
    "navigation",
    "hybrid"
  ],
  "variantDimensions": [
    {
      "name": "level1State",
      "values": [
        "active",
        "default"
      ]
    },
    {
      "name": "level2State",
      "values": [
        "active",
        "default",
        "hidden"
      ]
    }
  ],
  "representativeVariants": [
    {
      "level1State": "active",
      "level2State": "active",
      "label": "一级选中 + 二级选中"
    },
    {
      "level1State": "active",
      "level2State": "default",
      "label": "一级选中 + 二级默认"
    },
    {
      "level1State": "default",
      "level2State": "hidden",
      "label": "未选中的一级（二级隐藏）"
    }
  ],
  "anatomy": {
    "top": "顶部一级菜单",
    "side": "侧边栏二级菜单",
    "sync": "顶部菜单切换时侧边栏内容变化",
    "memory": "菜单状态记忆"
  },
  "structurePatterns": {
    "layout": "顶部一级 + 侧边二级"
  },
  "usageHints": [
    "顶部一级菜单 + 侧边栏二级菜单",
    "顶部菜单切换时侧边栏内容变化",
    "支持权限过滤",
    "菜单状态记忆",
    "适用于复杂后台"
  ],
  "doNotInvent": [
    "三级及以上菜单的呈现",
    "顶部菜单溢出处理"
  ],
  "unknowns": [
    "侧边栏的默认宽度",
    "状态记忆的持久化范围"
  ]
}