feat: 优化目标详情 Drawer 性能 — TDesign 生命周期控制、Tab 感知延迟加载、滚动穿透修复
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@@ -561,10 +561,11 @@ main.tsx
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│ ├── useMeta() ───── GET /api/meta(应用生命周期内缓存)
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│ └── TargetGroup[](Card 包裹 PrimaryTable,headerBordered)
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│ └── PrimaryTable ← createTargetTableColumns(checkerTypes)
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│ └── TargetDetailDrawer(目标详情抽屉,width=52%)
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│ └── useTargetDetail() ── 按需发起 metrics + history 查询
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│ ├── OverviewTab → Descriptions(直接展示)+ 4×2 统计卡片 + TrendChart
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│ └── HistoryTab → PrimaryTable(分页历史记录)
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│ └── TargetDetailDrawer(目标详情抽屉,width=52%,TDesign 生命周期控制)
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│ └── useTargetDetail() ── 按需发起 metrics 查询,history 延迟到记录 Tab 激活后请求
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│ ├── activeTab 受控 Tabs 状态,每次打开重置为 overview
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│ ├── OverviewTab → Descriptions(直接展示)+ 4×2 统计卡片 + TrendChart
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│ └── HistoryTab → PrimaryTable(分页历史记录,TabPanel 懒渲染 + destroyOnHide=false)
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└── ReactQueryDevtools(开发工具,仅开发环境)
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```
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@@ -579,8 +580,9 @@ hooks/use-queries.ts(全局面板级查询)
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hooks/use-target-detail.ts(Drawer 状态与详情级条件查询)
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├── 内部复用 useDashboard(false) 的缓存来查找 selectedTarget
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├── activeTab 受控 Tabs 状态(每次 openDrawer 重置为 overview)
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├── useTargetMetrics(/api/targets/:id/metrics)(条件查询:enabled 仅当 Drawer 打开且时间范围有效)
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└── useQuery(/api/targets/:id/history)(条件查询:含分页)
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└── useQuery(/api/targets/:id/history)(条件查询:enabled 仅当 Drawer 打开 + 时间范围有效 + activeTab=history)
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```
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### 2.3 TanStack Query 数据层
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@@ -679,19 +681,19 @@ export function TargetGroup({ name, targets, onTargetClick }: TargetGroupProps)
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#### 现有组件清单
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| 组件 | 文件 | 用途 |
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| -------------------- | ----------------------------------- | ----------------------------------------------------------- |
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| `App` | `app.tsx` | 根组件,Layout + HeadMenu 骨架、刷新倒计时、Skeleton 加载 |
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| `ErrorBoundary` | `components/ErrorBoundary.tsx` | React 错误边界,捕获渲染异常并展示降级 UI |
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| `SummaryCards` | `components/SummaryCards.tsx` | 总览统计卡片(单 Card 内嵌居中 Statistic,无 shadow) |
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| `TargetBoard` | `components/TargetBoard.tsx` | 按分组渲染目标表格列表(Space 24px 间距) |
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| `TargetGroup` | `components/TargetGroup.tsx` | 单个分组 Card(title+actions+headerBordered)+ PrimaryTable |
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| `TargetDetailDrawer` | `components/TargetDetailDrawer.tsx` | 目标详情抽屉(width=52%)、时间选择器单行布局和 Tab 切换 |
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| `OverviewTab` | `components/OverviewTab.tsx` | 目标详情概览(Descriptions 直接展示 + 4×2 统计卡片 + 趋势) |
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| `HistoryTab` | `components/HistoryTab.tsx` | 目标历史记录表格和分页 |
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| `TrendChart` | `components/TrendChart.tsx` | Recharts 双轴折线图(耗时/可用率) |
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| `StatusDot` | `components/StatusDot.tsx` | 圆形状态指示点(绿/红) |
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| `StatusBar` | `components/StatusBar.tsx` | 最近采样状态条(多色块 + Tooltip 提示时间和状态) |
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| 组件 | 文件 | 用途 |
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| -------------------- | ----------------------------------- | ------------------------------------------------------------------------------------------------------ |
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| `App` | `app.tsx` | 根组件,Layout + HeadMenu 骨架、刷新倒计时、Skeleton 加载 |
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| `ErrorBoundary` | `components/ErrorBoundary.tsx` | React 错误边界,捕获渲染异常并展示降级 UI |
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| `SummaryCards` | `components/SummaryCards.tsx` | 总览统计卡片(单 Card 内嵌居中 Statistic,无 shadow) |
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| `TargetBoard` | `components/TargetBoard.tsx` | 按分组渲染目标表格列表(Space 24px 间距) |
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| `TargetGroup` | `components/TargetGroup.tsx` | 单个分组 Card(title+actions+headerBordered)+ PrimaryTable |
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| `TargetDetailDrawer` | `components/TargetDetailDrawer.tsx` | 目标详情抽屉(width=52%、TDesign 生命周期控制、preventScrollThrough、受控 Tabs、记录 TabPanel 懒渲染) |
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| `OverviewTab` | `components/OverviewTab.tsx` | 目标详情概览(Descriptions 直接展示 + 4×2 统计卡片 + 趋势) |
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| `HistoryTab` | `components/HistoryTab.tsx` | 目标历史记录表格和分页 |
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| `TrendChart` | `components/TrendChart.tsx` | Recharts 双轴折线图(耗时/可用率) |
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| `StatusDot` | `components/StatusDot.tsx` | 圆形状态指示点(绿/红) |
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| `StatusBar` | `components/StatusBar.tsx` | 最近采样状态条(多色块 + Tooltip 提示时间和状态) |
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### 2.5 新增功能开发步骤
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