merge: 合并 main 至 dev

同步边缘节点详情数据看板与 main 分支最新变更。

Wavelet/frontend/app/(main)/nodes/components/disk-io-trend-chart.tsx

@@ -0,0 +1,127 @@
+'use client';
+
+import {Area, AreaChart, CartesianGrid, Line, XAxis, YAxis} from 'recharts';
+
+import {Card, CardContent, CardDescription, CardHeader, CardTitle} from '@/components/ui/card';
+import {
+  ChartConfig,
+  ChartContainer,
+  ChartLegend,
+  ChartLegendContent,
+  ChartTooltip,
+  ChartTooltipContent,
+} from '@/components/ui/chart';
+import type {DiskIOTrendPoint} from '@/lib/services/openflare';
+
+import {formatTrendHour} from '../../components/dashboard/dashboard-utils';
+import {formatBytes} from './node-utils';
+
+const chartConfig = {
+  diskRead: {
+    label: '磁盘读',
+    color: 'hsl(var(--chart-3))',
+  },
+  diskWrite: {
+    label: '磁盘写',
+    color: 'hsl(var(--chart-5))',
+  },
+} satisfies ChartConfig;
+
+export function DiskIOTrendChart({
+  points,
+  title = '24 小时磁盘 IO 趋势',
+  description = '观察磁盘读写变化，辅助判断日志放大、缓存抖动或磁盘压力。',
+}: {
+  points: DiskIOTrendPoint[];
+  title?: string;
+  description?: string;
+}) {
+  const data = points.map((point) => ({
+    hour: formatTrendHour(point.bucket_started_at),
+    diskRead: point.disk_read_bytes,
+    diskWrite: point.disk_write_bytes,
+  }));
+
+  if (data.length === 0) {
+    return (
+      <Card className="border-dashed shadow-none">
+        <CardHeader>
+          <CardTitle className="text-sm font-semibold">{title}</CardTitle>
+          <CardDescription className="text-xs">{description}</CardDescription>
+        </CardHeader>
+        <CardContent>
+          <div className="flex h-[280px] items-center justify-center text-xs text-muted-foreground">
+            暂无趋势数据
+          </div>
+        </CardContent>
+      </Card>
+    );
+  }
+
+  return (
+    <Card className="border-dashed shadow-none">
+      <CardHeader>
+        <CardTitle className="text-sm font-semibold">{title}</CardTitle>
+        <CardDescription className="text-xs">{description}</CardDescription>
+      </CardHeader>
+      <CardContent className="pl-2 pr-4">
+        <div className="h-[280px] w-full">
+          <ChartContainer config={chartConfig} className="h-full w-full">
+            <AreaChart data={data} margin={{ top: 10, right: 10, left: 0, bottom: 0 }}>
+              <defs>
+                <linearGradient id="nodeDiskReadFill" x1="0" y1="0" x2="0" y2="1">
+                  <stop offset="5%" stopColor="var(--color-diskRead)" stopOpacity={0.2} />
+                  <stop offset="95%" stopColor="var(--color-diskRead)" stopOpacity={0.02} />
+                </linearGradient>
+              </defs>
+              <CartesianGrid strokeDasharray="3 3" vertical={false} />
+              <XAxis
+                dataKey="hour"
+                tickLine={false}
+                axisLine={false}
+                tickMargin={8}
+                minTickGap={24}
+              />
+              <YAxis
+                tickLine={false}
+                axisLine={false}
+                tickMargin={8}
+                tickFormatter={(value) => formatBytes(Number(value))}
+              />
+              <ChartTooltip
+                cursor={false}
+                content={
+                  <ChartTooltipContent
+                    formatter={(value, name) => (
+                      <span className="font-mono tabular-nums">
+                        {formatBytes(Number(value))}
+                        <span className="ml-1 text-muted-foreground">
+                          {name === 'diskRead' ? '读' : '写'}
+                        </span>
+                      </span>
+                    )}
+                  />
+                }
+              />
+              <Area
+                type="monotone"
+                dataKey="diskRead"
+                stroke="var(--color-diskRead)"
+                fill="url(#nodeDiskReadFill)"
+                strokeWidth={2}
+              />
+              <Line
+                type="monotone"
+                dataKey="diskWrite"
+                stroke="var(--color-diskWrite)"
+                strokeWidth={2}
+                dot={false}
+              />
+              <ChartLegend content={<ChartLegendContent />} />
+            </AreaChart>
+          </ChartContainer>
+        </div>
+      </CardContent>
+    </Card>
+  );
+}

Wavelet/frontend/app/(main)/nodes/components/distribution-list.tsx

@@ -0,0 +1,45 @@
+'use client';
+
+import {Progress} from '@/components/ui/progress';
+
+import {formatCompactNumber} from '../../components/dashboard/dashboard-utils';
+
+export function DistributionList({
+  items,
+  emptyMessage = '暂无分布数据',
+}: {
+  items: Array<{ label: string; value: number }>;
+  emptyMessage?: string;
+}) {
+  const sortedItems = [...items]
+    .sort((left, right) => right.value - left.value)
+    .slice(0, 8);
+  const maxValue = sortedItems[0]?.value ?? 0;
+
+  if (sortedItems.length === 0) {
+    return (
+      <div className="flex min-h-[180px] items-center justify-center text-xs text-muted-foreground">
+        {emptyMessage}
+      </div>
+    );
+  }
+
+  return (
+    <div className="space-y-3">
+      {sortedItems.map((item) => {
+        const ratio = maxValue > 0 ? (item.value / maxValue) * 100 : 0;
+        return (
+          <div key={item.label} className="space-y-1.5">
+            <div className="flex items-center justify-between gap-3 text-xs">
+              <span className="truncate font-medium">{item.label || '未知'}</span>
+              <span className="shrink-0 font-mono tabular-nums text-muted-foreground">
+                {formatCompactNumber(item.value)}
+              </span>
+            </div>
+            <Progress value={ratio} className="h-1.5" />
+          </div>
+        );
+      })}
+    </div>
+  );
+}

Wavelet/frontend/app/(main)/nodes/components/edge-node-detail.tsx

@@ -2,9 +2,9 @@
 
 import Link from 'next/link';
 import {useRouter} from 'next/navigation';
-import {useMutation, useQuery, useQueryClient} from '@tanstack/react-query';
+import {useMutation, useQueryClient} from '@tanstack/react-query';
 import {useState} from 'react';
-import {ArrowLeft, FileText, Loader2, RefreshCw, RotateCcw, Trash2, Upload,} from 'lucide-react';
+import {ArrowLeft, FileText, RefreshCw, RotateCcw, Trash2, Upload,} from 'lucide-react';
 import {toast} from 'sonner';
 
 import {
@@ -25,6 +25,7 @@ import {NodeService} from '@/lib/services/openflare';
 
 import {AgentUpdateDialog} from './agent-update-dialog';
 import {NodeEditorDialog} from './node-editor-dialog';
+import {NodeObservability} from './node-observability';
 import {NodeStatusBadge} from './node-status-badge';
 import {
   formatRelativeTime,
@@ -47,12 +48,6 @@ export function EdgeNodeDetail({ node }: { node: NodeItem }) {
   const [upgradeOpen, setUpgradeOpen] = useState(false);
   const [deleteOpen, setDeleteOpen] = useState(false);
 
-  const observabilityQuery = useQuery({
-    queryKey: ['openflare', 'node-observability', node.id],
-    queryFn: () => NodeService.getObservability(node.id, { hours: 24, limit: 48 }),
-    refetchInterval: 10000,
-  });
-
   const saveMutation = useMutation({
     mutationFn: (payload: Parameters<typeof NodeService.updateNode>[1]) =>
       NodeService.updateNode(node.id, payload),
@@ -114,11 +109,6 @@ export function EdgeNodeDetail({ node }: { node: NodeItem }) {
     onError: (error) => toast.error(getErrorMessage(error)),
   });
 
-  const profile = observabilityQuery.data?.profile ?? null;
-  const latestMetric = observabilityQuery.data?.metric_snapshots?.[0] ?? null;
-  const activeHealthEvents =
-    observabilityQuery.data?.health_events.filter((event) => event.status === 'active') ?? [];
-
   const handleRefresh = () => {
     void Promise.all([
       queryClient.invalidateQueries({ queryKey: nodesQueryKey }),
@@ -126,8 +116,6 @@ export function EdgeNodeDetail({ node }: { node: NodeItem }) {
     ]);
   };
 
-  const isRefreshing = observabilityQuery.isFetching;
-
   return (
     <div className="py-6 px-1 space-y-6">
       <div className="flex flex-wrap items-center justify-between gap-3">
@@ -153,13 +141,9 @@ export function EdgeNodeDetail({ node }: { node: NodeItem }) {
             size="sm"
             className="h-7 text-xs"
             onClick={handleRefresh}
-            disabled={isRefreshing}
+            disabled={false}
           >
-            {isRefreshing ? (
+            <RefreshCw className="size-3.5 mr-1" />
-              <Loader2 className="size-3.5 mr-1 animate-spin" />
-            ) : (
-              <RefreshCw className="size-3.5 mr-1" />
-            )}
             刷新
           </Button>
           <Button
@@ -233,121 +217,80 @@ export function EdgeNodeDetail({ node }: { node: NodeItem }) {
         </Card>
       </div>
 
-      <div className="grid gap-6 xl:grid-cols-2">
+      <Card className="border-dashed shadow-none">
-        <Card className="border-dashed shadow-none">
+        <CardHeader className="flex-row items-center justify-between space-y-0">
-          <CardHeader>
+          <div>
-            <CardTitle className="text-base font-semibold">基本信息</CardTitle>
+            <CardTitle className="text-base font-semibold">节点信息</CardTitle>
             <CardDescription>边缘代理节点 (edge_node)</CardDescription>
-          </CardHeader>
+          </div>
-          <CardContent className="space-y-3 text-sm">
+          <Button variant="outline" size="sm" className="h-7 text-xs" asChild>
-            <div className="flex items-center justify-between gap-3">
+            <Link href={`/apply-logs?node_id=${encodeURIComponent(node.node_id)}`}>
-              <span className="text-muted-foreground">运行状态</span>
+              <FileText className="size-3.5 mr-1" />
-              <NodeStatusBadge
+              应用记录
-                label={getNodeStatusLabel(node.status)}
+            </Link>
-                tone={getNodeStatusTone(node.status)}
+          </Button>
-              />
+        </CardHeader>
+        <CardContent className="grid gap-3 text-sm md:grid-cols-2 xl:grid-cols-3">
+          <div className="flex items-center justify-between gap-3">
+            <span className="text-muted-foreground">运行状态</span>
+            <NodeStatusBadge
+              label={getNodeStatusLabel(node.status)}
+              tone={getNodeStatusTone(node.status)}
+            />
+          </div>
+          <div className="flex items-center justify-between gap-3">
+            <span className="text-muted-foreground">OpenResty 健康</span>
+            <NodeStatusBadge
+              label={getOpenrestyStatusLabel(node.openresty_status)}
+              tone={getOpenrestyStatusTone(node.openresty_status)}
+            />
+          </div>
+          <div className="flex items-center justify-between gap-3">
+            <span className="text-muted-foreground">最近应用</span>
+            <NodeStatusBadge
+              label={getApplyLabel(node.latest_apply_result)}
+              tone={getApplyTone(node.latest_apply_result)}
+            />
+          </div>
+          <div className="flex items-center justify-between gap-3">
+            <span className="text-muted-foreground">IP 地址</span>
+            <span>
+              {node.ip || '—'}
+              {node.ip_manual_override ? '（已锁定）' : ''}
+            </span>
+          </div>
+          <div className="flex items-center justify-between gap-3">
+            <span className="text-muted-foreground">地图点位</span>
+            <span>{node.geo_name || '未配置'}</span>
+          </div>
+          <div className="flex items-center justify-between gap-3">
+            <span className="text-muted-foreground">OpenResty 状态消息</span>
+            <span className="text-right max-w-[60%] break-words">
+              {node.openresty_message || '无'}
+            </span>
+          </div>
+          <div className="flex items-center justify-between gap-3">
+            <span className="text-muted-foreground">创建时间</span>
+            <span>{formatDateTime(node.created_at)}</span>
+          </div>
+          <div className="flex items-center justify-between gap-3">
+            <span className="text-muted-foreground">更新时间</span>
+            <span>{formatDateTime(node.updated_at)}</span>
+          </div>
+          {node.last_error ? (
+            <div className="md:col-span-2 xl:col-span-3 rounded-lg border border-destructive/20 bg-destructive/5 p-3 text-destructive">
+              {node.last_error}
             </div>
-            <div className="flex items-center justify-between gap-3">
+          ) : null}
-              <span className="text-muted-foreground">OpenResty 健康</span>
+        </CardContent>
-              <NodeStatusBadge
+      </Card>
-                label={getOpenrestyStatusLabel(node.openresty_status)}
-                tone={getOpenrestyStatusTone(node.openresty_status)}
-              />
-            </div>
-            <div className="flex items-center justify-between gap-3">
-              <span className="text-muted-foreground">最近应用</span>
-              <NodeStatusBadge
-                label={getApplyLabel(node.latest_apply_result)}
-                tone={getApplyTone(node.latest_apply_result)}
-              />
-            </div>
-            <div className="flex items-center justify-between gap-3">
-              <span className="text-muted-foreground">IP 地址</span>
-              <span>
-                {node.ip || '—'}
-                {node.ip_manual_override ? '（已锁定）' : ''}
-              </span>
-            </div>
-            <div className="flex items-center justify-between gap-3">
-              <span className="text-muted-foreground">地图点位</span>
-              <span>{node.geo_name || '未配置'}</span>
-            </div>
-            <div className="flex items-center justify-between gap-3">
-              <span className="text-muted-foreground">创建时间</span>
-              <span>{formatDateTime(node.created_at)}</span>
-            </div>
-            <div className="flex items-center justify-between gap-3">
-              <span className="text-muted-foreground">更新时间</span>
-              <span>{formatDateTime(node.updated_at)}</span>
-            </div>
-            {node.last_error ? (
-              <div className="rounded-lg border border-destructive/20 bg-destructive/5 p-3 text-destructive">
-                {node.last_error}
-              </div>
-            ) : null}
-          </CardContent>
-        </Card>
 
-        <Card className="border-dashed shadow-none">
+      <NodeObservability
-          <CardHeader className="flex-row items-center justify-between space-y-0">
+        nodeId={node.id}
-            <div>
+        node={node}
-              <CardTitle className="text-base font-semibold">运行快照</CardTitle>
+        variant="edge"
-              <CardDescription>来自 observability 接口的最近上报</CardDescription>
+        connectionHint="OpenResty 当前连接"
-            </div>
+      />
-            <Button variant="outline" size="sm" className="h-7 text-xs" asChild>
-              <Link href={`/apply-logs?node_id=${encodeURIComponent(node.node_id)}`}>
-                <FileText className="size-3.5 mr-1" />
-                应用记录
-              </Link>
-            </Button>
-          </CardHeader>
-          <CardContent className="space-y-3 text-sm">
-            {observabilityQuery.isLoading ? (
-              <div className="flex items-center text-muted-foreground py-6 justify-center">
-                <Loader2 className="size-4 mr-2 animate-spin" />
-                加载运行快照中...
-              </div>
-            ) : observabilityQuery.isError ? (
-              <p className="text-destructive">{getErrorMessage(observabilityQuery.error)}</p>
-            ) : (
-              <>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">活动健康事件</span>
-                  <span>{activeHealthEvents.length}</span>
-                </div>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">主机名</span>
-                  <span>{profile?.hostname || '—'}</span>
-                </div>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">操作系统</span>
-                  <span>
-                    {profile
-                      ? `${profile.os_name || 'unknown'} ${profile.os_version || ''}`.trim()
-                      : '—'}
-                  </span>
-                </div>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">CPU 使用率</span>
-                  <span>
-                    {latestMetric ? `${latestMetric.cpu_usage_percent.toFixed(1)}%` : '—'}
-                  </span>
-                </div>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">OpenResty 连接数</span>
-                  <span>{latestMetric?.openresty_connections ?? '—'}</span>
-                </div>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">OpenResty 状态消息</span>
-                  <span className="text-right max-w-[60%] break-words">
-                    {node.openresty_message || '无'}
-                  </span>
-                </div>
-              </>
-            )}
-          </CardContent>
-        </Card>
-      </div>
 
       <NodeEditorDialog
         open={editorOpen}

Wavelet/frontend/app/(main)/nodes/components/network-trend-chart.tsx

@@ -0,0 +1,127 @@
+'use client';
+
+import {Area, AreaChart, CartesianGrid, Line, XAxis, YAxis} from 'recharts';
+
+import {Card, CardContent, CardDescription, CardHeader, CardTitle} from '@/components/ui/card';
+import {
+  ChartConfig,
+  ChartContainer,
+  ChartLegend,
+  ChartLegendContent,
+  ChartTooltip,
+  ChartTooltipContent,
+} from '@/components/ui/chart';
+import type {NetworkTrendPoint} from '@/lib/services/openflare';
+
+import {formatTrendHour} from '../../components/dashboard/dashboard-utils';
+import {formatBytesPerSecond} from './node-utils';
+
+const chartConfig = {
+  openrestyRx: {
+    label: 'OpenResty 入站',
+    color: 'hsl(var(--chart-2))',
+  },
+  openrestyTx: {
+    label: 'OpenResty 出站',
+    color: 'hsl(var(--chart-4))',
+  },
+} satisfies ChartConfig;
+
+export function NetworkTrendChart({
+  points,
+  title = '24 小时网络趋势',
+  description = '观察 OpenResty 入站/出站吞吐的变化，辅助识别回源压力、突发流量或出口异常。',
+}: {
+  points: NetworkTrendPoint[];
+  title?: string;
+  description?: string;
+}) {
+  const data = points.map((point) => ({
+    hour: formatTrendHour(point.bucket_started_at),
+    openrestyRx: point.openresty_rx_bytes,
+    openrestyTx: point.openresty_tx_bytes,
+  }));
+
+  if (data.length === 0) {
+    return (
+      <Card className="border-dashed shadow-none">
+        <CardHeader>
+          <CardTitle className="text-sm font-semibold">{title}</CardTitle>
+          <CardDescription className="text-xs">{description}</CardDescription>
+        </CardHeader>
+        <CardContent>
+          <div className="flex h-[280px] items-center justify-center text-xs text-muted-foreground">
+            暂无趋势数据
+          </div>
+        </CardContent>
+      </Card>
+    );
+  }
+
+  return (
+    <Card className="border-dashed shadow-none">
+      <CardHeader>
+        <CardTitle className="text-sm font-semibold">{title}</CardTitle>
+        <CardDescription className="text-xs">{description}</CardDescription>
+      </CardHeader>
+      <CardContent className="pl-2 pr-4">
+        <div className="h-[280px] w-full">
+          <ChartContainer config={chartConfig} className="h-full w-full">
+            <AreaChart data={data} margin={{ top: 10, right: 10, left: 0, bottom: 0 }}>
+              <defs>
+                <linearGradient id="nodeOpenrestyRxFill" x1="0" y1="0" x2="0" y2="1">
+                  <stop offset="5%" stopColor="var(--color-openrestyRx)" stopOpacity={0.2} />
+                  <stop offset="95%" stopColor="var(--color-openrestyRx)" stopOpacity={0.02} />
+                </linearGradient>
+              </defs>
+              <CartesianGrid strokeDasharray="3 3" vertical={false} />
+              <XAxis
+                dataKey="hour"
+                tickLine={false}
+                axisLine={false}
+                tickMargin={8}
+                minTickGap={24}
+              />
+              <YAxis
+                tickLine={false}
+                axisLine={false}
+                tickMargin={8}
+                tickFormatter={(value) => formatBytesPerSecond(Number(value), 3600)}
+              />
+              <ChartTooltip
+                cursor={false}
+                content={
+                  <ChartTooltipContent
+                    formatter={(value, name) => (
+                      <span className="font-mono tabular-nums">
+                        {formatBytesPerSecond(Number(value), 3600)}
+                        <span className="ml-1 text-muted-foreground">
+                          {name === 'openrestyRx' ? '入站' : '出站'}
+                        </span>
+                      </span>
+                    )}
+                  />
+                }
+              />
+              <Area
+                type="monotone"
+                dataKey="openrestyRx"
+                stroke="var(--color-openrestyRx)"
+                fill="url(#nodeOpenrestyRxFill)"
+                strokeWidth={2}
+              />
+              <Line
+                type="monotone"
+                dataKey="openrestyTx"
+                stroke="var(--color-openrestyTx)"
+                strokeWidth={2}
+                dot={false}
+              />
+              <ChartLegend content={<ChartLegendContent />} />
+            </AreaChart>
+          </ChartContainer>
+        </div>
+      </CardContent>
+    </Card>
+  );
+}

Wavelet/frontend/app/(main)/nodes/components/node-observability.tsx

@@ -18,21 +18,35 @@ import {
 import {Button} from '@/components/ui/button';
 import {Card, CardContent, CardDescription, CardHeader, CardTitle} from '@/components/ui/card';
 import {formatDateTime} from '@/lib/utils';
+import type {NodeHealthEvent, NodeItem, NodeSystemProfile} from '@/lib/services/openflare';
 import {NodeService} from '@/lib/services/openflare';
 
+import {CapacityTrendChart} from '../../components/dashboard/capacity-trend-chart';
+import {TrafficTrendChart} from '../../components/dashboard/traffic-trend-chart';
+import {DiskIOTrendChart} from './disk-io-trend-chart';
+import {DistributionList} from './distribution-list';
+import {NetworkTrendChart} from './network-trend-chart';
 import {NodeStatusBadge} from './node-status-badge';
 import {
+  aggregateTrafficBreakdown,
   formatBytes,
+  formatBytesPerSecond,
+  formatPercent,
   formatRelativeTime,
   formatUptime,
   formatUsageRatio,
   getErrorMessage,
   getHealthEventLabel,
   getHealthEventTone,
+  getNodeStatusLabel,
+  getNodeStatusTone,
+  getOpenrestyStatusLabel,
+  getOpenrestyStatusTone,
   isMeaningfulTime,
 } from './node-utils';
 
 type HealthEventFilter = 'all' | 'active' | 'resolved';
+type NodeObservabilityVariant = 'edge' | 'compact';
 
 function MetricBar({
   label,
@@ -66,11 +80,205 @@ function MetricBar({
   );
 }
 
+function SummaryStat({
+  label,
+  value,
+  hint,
+}: {
+  label: string;
+  value: string;
+  hint: string;
+}) {
+  return (
+    <Card className="border-dashed shadow-none">
+      <CardHeader className="pb-2">
+        <CardDescription>{label}</CardDescription>
+        <CardTitle className="text-base font-semibold">{value}</CardTitle>
+        <p className="text-sm text-muted-foreground">{hint}</p>
+      </CardHeader>
+    </Card>
+  );
+}
+
+function SystemProfileCard({
+  profile,
+  nodeName,
+}: {
+  profile: NodeSystemProfile;
+  nodeName: string;
+}) {
+  return (
+    <div className="grid gap-4 md:grid-cols-2">
+      <div className="space-y-4 rounded-lg border px-4 py-4">
+        <div>
+          <p className="text-xs text-muted-foreground uppercase tracking-wide">主机名</p>
+          <p className="mt-2 text-sm">{profile.hostname || nodeName}</p>
+        </div>
+        <div>
+          <p className="text-xs text-muted-foreground uppercase tracking-wide">操作系统</p>
+          <p className="mt-2 text-sm">
+            {profile.os_name || 'unknown'}
+            {profile.os_version ? ` ${profile.os_version}` : ''}
+          </p>
+        </div>
+        <div>
+          <p className="text-xs text-muted-foreground uppercase tracking-wide">内核 / 架构</p>
+          <p className="mt-2 text-sm">
+            {profile.kernel_version || 'unknown'} · {profile.architecture || 'unknown'}
+          </p>
+        </div>
+        <div>
+          <p className="text-xs text-muted-foreground uppercase tracking-wide">在线时长</p>
+          <p className="mt-2 text-sm">{formatUptime(profile.uptime_seconds)}</p>
+        </div>
+      </div>
+
+      <div className="space-y-4 rounded-lg border px-4 py-4">
+        <div>
+          <p className="text-xs text-muted-foreground uppercase tracking-wide">CPU</p>
+          <p className="mt-2 text-sm">{profile.cpu_model || 'unknown'}</p>
+          <p className="mt-1 text-xs text-muted-foreground">{profile.cpu_cores || 0} 核</p>
+        </div>
+        <div>
+          <p className="text-xs text-muted-foreground uppercase tracking-wide">总内存</p>
+          <p className="mt-2 text-sm">{formatBytes(profile.total_memory_bytes)}</p>
+        </div>
+        <div>
+          <p className="text-xs text-muted-foreground uppercase tracking-wide">总存储</p>
+          <p className="mt-2 text-sm">{formatBytes(profile.total_disk_bytes)}</p>
+        </div>
+        <div>
+          <p className="text-xs text-muted-foreground uppercase tracking-wide">上报时间</p>
+          <p className="mt-2 text-sm">
+            {isMeaningfulTime(profile.reported_at)
+              ? formatDateTime(profile.reported_at)
+              : '—'}
+          </p>
+        </div>
+      </div>
+    </div>
+  );
+}
+
+function HealthEventTimeline({
+  events,
+  allEventsCount,
+  healthEventFilter,
+  onFilterChange,
+  onCleanup,
+  cleanupPending,
+}: {
+  events: NodeHealthEvent[];
+  allEventsCount: number;
+  healthEventFilter: HealthEventFilter;
+  onFilterChange: (filter: HealthEventFilter) => void;
+  onCleanup: () => void;
+  cleanupPending: boolean;
+}) {
+  return (
+    <Card className="border-dashed shadow-none">
+      <CardHeader className="flex-row items-center justify-between space-y-0">
+        <div>
+          <CardTitle className="text-base font-semibold">健康事件时间线</CardTitle>
+          <CardDescription>保留活动与已恢复事件，帮助判断运行状态。</CardDescription>
+        </div>
+        <Button
+          variant="outline"
+          size="sm"
+          className="h-7 text-xs text-destructive hover:text-destructive"
+          disabled={cleanupPending || allEventsCount === 0}
+          onClick={onCleanup}
+        >
+          <Trash2 className="size-3.5 mr-1" />
+          清理日志
+        </Button>
+      </CardHeader>
+      <CardContent className="space-y-4">
+        {allEventsCount > 0 ? (
+          <>
+            <div className="flex flex-wrap gap-2">
+              {(
+                [
+                  ['all', '全部事件'],
+                  ['active', '活动中'],
+                  ['resolved', '已恢复'],
+                ] as const
+              ).map(([filter, label]) => (
+                <Button
+                  key={filter}
+                  type="button"
+                  variant={healthEventFilter === filter ? 'secondary' : 'outline'}
+                  size="sm"
+                  className="h-7 text-xs rounded-full"
+                  onClick={() => onFilterChange(filter)}
+                >
+                  {label}
+                </Button>
+              ))}
+            </div>
+
+            {events.length === 0 ? (
+              <p className="text-sm text-muted-foreground">当前筛选下没有健康事件。</p>
+            ) : null}
+
+            {events.slice(0, 8).map((event) => (
+              <div
+                key={`${event.event_type}-${event.last_triggered_at}-${event.status}`}
+                className="rounded-lg border px-4 py-3"
+              >
+                <div className="flex flex-wrap items-center gap-2">
+                  <NodeStatusBadge
+                    label={getHealthEventLabel(event)}
+                    tone={getHealthEventTone(event)}
+                  />
+                  <NodeStatusBadge
+                    label={event.status === 'active' ? '活动中' : '已恢复'}
+                    tone={event.status === 'active' ? 'warning' : 'success'}
+                  />
+                </div>
+                <p className="mt-2 text-sm text-muted-foreground">
+                  {event.message || '暂无详细消息'}
+                </p>
+                <div className="mt-2 grid gap-1 text-xs text-muted-foreground md:grid-cols-3">
+                  <p>
+                    首次触发：
+                    {isMeaningfulTime(event.first_triggered_at)
+                      ? ` ${formatDateTime(event.first_triggered_at)}`
+                      : ' —'}
+                  </p>
+                  <p>
+                    最近触发：
+                    {isMeaningfulTime(event.last_triggered_at)
+                      ? ` ${formatDateTime(event.last_triggered_at)}`
+                      : ' —'}
+                  </p>
+                  <p>
+                    恢复时间：
+                    {isMeaningfulTime(event.resolved_at) && event.resolved_at
+                      ? ` ${formatDateTime(event.resolved_at)}`
+                      : ' —'}
+                  </p>
+                </div>
+              </div>
+            ))}
+          </>
+        ) : (
+          <p className="text-sm text-muted-foreground">节点当前还没有上报健康事件记录。</p>
+        )}
+      </CardContent>
+    </Card>
+  );
+}
+
 export function NodeObservability({
   nodeId,
-  connectionHint = '活动连接数',
+  node,
+  variant = 'edge',
+  connectionHint = 'OpenResty 当前连接',
 }: {
   nodeId: number;
+  node?: NodeItem;
+  variant?: NodeObservabilityVariant;
   connectionHint?: string;
 }) {
   const queryClient = useQueryClient();
@@ -92,9 +300,12 @@ export function NodeObservability({
           : '当前没有可清理的健康事件日志',
       );
       setCleanupOpen(false);
-      await queryClient.invalidateQueries({
+      await Promise.all([
-        queryKey: ['openflare', 'node-observability', nodeId],
+        queryClient.invalidateQueries({
-      });
+          queryKey: ['openflare', 'node-observability', nodeId],
+        }),
+        queryClient.invalidateQueries({ queryKey: ['openflare', 'dashboard', 'overview'] }),
+      ]);
     },
     onError: (error) => toast.error(getErrorMessage(error)),
   });
@@ -121,6 +332,21 @@ export function NodeObservability({
     }
   }, [activeHealthEvents, healthEventFilter, observability?.health_events, resolvedHealthEvents]);
 
+  const statusCodeDistribution = useMemo(
+    () => aggregateTrafficBreakdown(observability?.traffic_reports, 'status_codes_json'),
+    [observability?.traffic_reports],
+  );
+  const topDomains = useMemo(
+    () => aggregateTrafficBreakdown(observability?.traffic_reports, 'top_domains_json'),
+    [observability?.traffic_reports],
+  );
+  const trafficSummary = observability?.analytics?.traffic ?? null;
+  const healthSummary = observability?.analytics?.health ?? null;
+  const topSourceCountry =
+    observability?.analytics?.distributions?.source_countries?.[0] ?? null;
+  const latestHealthEvent = activeHealthEvents[0] ?? null;
+  const dominantStatusCode = statusCodeDistribution[0] ?? null;
+  const dominantDomain = topDomains[0] ?? null;
   const memoryUsageRatio = formatUsageRatio(
     latestMetric?.memory_used_bytes,
     latestMetric?.memory_total_bytes,
@@ -129,6 +355,8 @@ export function NodeObservability({
     latestMetric?.storage_used_bytes,
     latestMetric?.storage_total_bytes,
   );
+  const trends = observability?.trends;
+  const nodeName = node?.name ?? observability?.node_id ?? String(nodeId);
 
   if (observabilityQuery.isLoading) {
     return (
@@ -151,97 +379,202 @@ export function NodeObservability({
     );
   }
 
+  if (variant === 'compact') {
+    return (
+      <div className="space-y-6">
+        <div className="grid gap-4 md:grid-cols-3">
+          <SummaryStat
+            label="运行诊断"
+            value={
+              activeHealthEvents.length
+                ? `${activeHealthEvents.length} 个活动异常`
+                : '运行稳定'
+            }
+            hint={
+              latestHealthEvent
+                ? `${getHealthEventLabel(latestHealthEvent)} · ${latestHealthEvent.message || '等待处理'}`
+                : '当前没有活动中的健康事件'
+            }
+          />
+          <SummaryStat
+            label="系统核心"
+            value={profile?.hostname || '—'}
+            hint={profile ? `${profile.os_name || '—'} · ${profile.architecture || '—'}` : '—'}
+          />
+          <SummaryStat
+            label="在线时长"
+            value={formatUptime(profile?.uptime_seconds)}
+            hint="来自节点系统画像上报"
+          />
+        </div>
+
+        <div className="grid gap-6 xl:grid-cols-2">
+          <Card className="border-dashed shadow-none">
+            <CardHeader>
+              <CardTitle className="text-base font-semibold">系统画像</CardTitle>
+              <CardDescription>节点上报的主机与硬件信息</CardDescription>
+            </CardHeader>
+            <CardContent>
+              {profile ? (
+                <SystemProfileCard profile={profile} nodeName={nodeName} />
+              ) : (
+                <p className="text-sm text-muted-foreground">
+                  节点已接入，但尚未上报完整系统画像。
+                </p>
+              )}
+            </CardContent>
+          </Card>
+
+          <Card className="border-dashed shadow-none">
+            <CardHeader>
+              <CardTitle className="text-base font-semibold">实时资源快照</CardTitle>
+              <CardDescription>最近一次 metrics 上报</CardDescription>
+            </CardHeader>
+            <CardContent>
+              {latestMetric ? (
+                <div className="grid gap-3 sm:grid-cols-2">
+                  <MetricBar
+                    label="CPU"
+                    value={formatPercent(latestMetric.cpu_usage_percent)}
+                    progress={latestMetric.cpu_usage_percent}
+                    hint={
+                      isMeaningfulTime(latestMetric.captured_at)
+                        ? `快照 ${formatRelativeTime(latestMetric.captured_at)}`
+                        : undefined
+                    }
+                  />
+                  <MetricBar
+                    label="内存"
+                    value={`${formatBytes(latestMetric.memory_used_bytes)} / ${formatBytes(latestMetric.memory_total_bytes)}`}
+                    progress={memoryUsageRatio}
+                  />
+                  <MetricBar
+                    label="存储"
+                    value={`${formatBytes(latestMetric.storage_used_bytes)} / ${formatBytes(latestMetric.storage_total_bytes)}`}
+                    progress={storageUsageRatio}
+                  />
+                  <MetricBar
+                    label="连接数"
+                    value={
+                      latestMetric.openresty_connections
+                        ? String(latestMetric.openresty_connections)
+                        : '—'
+                    }
+                    progress={null}
+                    hint={connectionHint}
+                  />
+                </div>
+              ) : (
+                <p className="text-sm text-muted-foreground">节点已接入，但尚未上报资源快照。</p>
+              )}
+            </CardContent>
+          </Card>
+        </div>
+
+        <HealthEventTimeline
+          events={filteredHealthEvents}
+          allEventsCount={observability?.health_events.length ?? 0}
+          healthEventFilter={healthEventFilter}
+          onFilterChange={setHealthEventFilter}
+          onCleanup={() => setCleanupOpen(true)}
+          cleanupPending={cleanupMutation.isPending}
+        />
+
+        <AlertDialog open={cleanupOpen} onOpenChange={setCleanupOpen}>
+          <AlertDialogContent>
+            <AlertDialogHeader>
+              <AlertDialogTitle>清理健康事件日志</AlertDialogTitle>
+              <AlertDialogDescription>
+                该操作会删除此节点在控制端记录的所有健康诊断事件历史，不会影响后续新事件上报。
+              </AlertDialogDescription>
+            </AlertDialogHeader>
+            <AlertDialogFooter>
+              <AlertDialogCancel disabled={cleanupMutation.isPending}>取消</AlertDialogCancel>
+              <AlertDialogAction
+                className="bg-destructive text-white hover:bg-destructive/90"
+                disabled={cleanupMutation.isPending}
+                onClick={() => cleanupMutation.mutate()}
+              >
+                {cleanupMutation.isPending ? '清理中...' : '确认清理'}
+              </AlertDialogAction>
+            </AlertDialogFooter>
+          </AlertDialogContent>
+        </AlertDialog>
+      </div>
+    );
+  }
+
   return (
-    <>
+    <div className="space-y-6">
-      <div className="grid gap-4 md:grid-cols-3">
+      <div className="grid gap-4 md:grid-cols-2 xl:grid-cols-4">
-        <Card className="border-dashed shadow-none">
+        <SummaryStat
-          <CardHeader className="pb-2">
+          label="运行诊断"
-            <CardDescription>运行诊断</CardDescription>
+          value={
-            <CardTitle className="text-base font-semibold">
+            activeHealthEvents.length
-              {activeHealthEvents.length ? `${activeHealthEvents.length} 个活动异常` : '运行稳定'}
+              ? `${activeHealthEvents.length} 个活动异常`
-            </CardTitle>
+              : '运行稳定'
-          </CardHeader>
+          }
-        </Card>
+          hint={
-        <Card className="border-dashed shadow-none">
+            latestHealthEvent
-          <CardHeader className="pb-2">
+              ? `${getHealthEventLabel(latestHealthEvent)} · ${latestHealthEvent.message || '等待处理'}`
-            <CardDescription>系统核心</CardDescription>
+              : '当前没有活动中的健康事件'
-            <CardTitle className="text-base font-semibold">
+          }
-              {profile?.hostname || '—'}
+        />
-            </CardTitle>
+        <SummaryStat
-          </CardHeader>
+          label="当前窗口请求"
-        </Card>
+          value={trafficSummary ? trafficSummary.request_count.toLocaleString('zh-CN') : '—'}
-        <Card className="border-dashed shadow-none">
+          hint={
-          <CardHeader className="pb-2">
+            trafficSummary
-            <CardDescription>在线时长</CardDescription>
+              ? `QPS ${trafficSummary.estimated_qps.toFixed(1)} · 错误率 ${trafficSummary.error_rate_percent.toFixed(1)}%`
-            <CardTitle className="text-base font-semibold">
+              : '当前没有可展示的请求窗口摘要'
-              {formatUptime(profile?.uptime_seconds)}
+          }
-            </CardTitle>
+        />
-          </CardHeader>
+        <SummaryStat
-        </Card>
+          label="容量压力"
+          value={healthSummary?.has_capacity_risk ? '需要关注' : '正常范围'}
+          hint={
+            latestMetric
+              ? `CPU ${formatPercent(latestMetric.cpu_usage_percent)} · 存储 ${formatPercent(storageUsageRatio)}`
+              : '当前没有资源快照'
+          }
+        />
+        <SummaryStat
+          label="来源信号"
+          value={topSourceCountry?.key ?? '—'}
+          hint={
+            topSourceCountry
+              ? `${topSourceCountry.value.toLocaleString('zh-CN')} 次请求`
+              : '当前没有来源分布数据'
+          }
+        />
       </div>
 
-      <div className="grid gap-6 xl:grid-cols-2">
+      <div className="grid gap-6 xl:grid-cols-3">
         <Card className="border-dashed shadow-none">
           <CardHeader>
-            <CardTitle className="text-base font-semibold">系统画像</CardTitle>
+            <CardTitle className="text-base font-semibold">系统信息</CardTitle>
-            <CardDescription>节点上报的主机与硬件信息</CardDescription>
           </CardHeader>
-          <CardContent className="space-y-3 text-sm">
+          <CardContent>
             {profile ? (
-              <>
+              <SystemProfileCard profile={profile} nodeName={nodeName} />
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">操作系统</span>
-                  <span>
-                    {profile.os_name || 'unknown'}
-                    {profile.os_version ? ` ${profile.os_version}` : ''}
-                  </span>
-                </div>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">内核 / 架构</span>
-                  <span>
-                    {profile.kernel_version || 'unknown'} · {profile.architecture || 'unknown'}
-                  </span>
-                </div>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">CPU</span>
-                  <span>
-                    {profile.cpu_model || 'unknown'}（{profile.cpu_cores || 0} 核）
-                  </span>
-                </div>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">总内存</span>
-                  <span>{formatBytes(profile.total_memory_bytes)}</span>
-                </div>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">总存储</span>
-                  <span>{formatBytes(profile.total_disk_bytes)}</span>
-                </div>
-                <div className="flex items-center justify-between gap-3">
-                  <span className="text-muted-foreground">上报时间</span>
-                  <span>
-                    {isMeaningfulTime(profile.reported_at)
-                      ? formatDateTime(profile.reported_at)
-                      : '—'}
-                  </span>
-                </div>
-              </>
             ) : (
-              <p className="text-muted-foreground">节点已接入，但尚未上报完整系统画像。</p>
+              <p className="text-sm text-muted-foreground">
+                节点已经接入，但还没有上报完整系统画像。
+              </p>
             )}
           </CardContent>
         </Card>
 
         <Card className="border-dashed shadow-none">
           <CardHeader>
-            <CardTitle className="text-base font-semibold">实时资源快照</CardTitle>
+            <CardTitle className="text-base font-semibold">实时资源</CardTitle>
-            <CardDescription>最近一次 metrics 上报</CardDescription>
           </CardHeader>
           <CardContent>
             {latestMetric ? (
               <div className="grid gap-3 sm:grid-cols-2">
                 <MetricBar
                   label="CPU"
-                  value={`${latestMetric.cpu_usage_percent.toFixed(1)}%`}
+                  value={formatPercent(latestMetric.cpu_usage_percent)}
                   progress={latestMetric.cpu_usage_percent}
                   hint={
                     isMeaningfulTime(latestMetric.captured_at)
@@ -260,7 +593,7 @@ export function NodeObservability({
                   progress={storageUsageRatio}
                 />
                 <MetricBar
-                  label="活动连接"
+                  label="连接数"
                   value={
                     latestMetric.openresty_connections
                       ? String(latestMetric.openresty_connections)
@@ -271,94 +604,178 @@ export function NodeObservability({
                 />
               </div>
             ) : (
-              <p className="text-sm text-muted-foreground">节点已接入，但尚未上报资源快照。</p>
+              <p className="text-sm text-muted-foreground">节点已经接入，但还没有上报资源快照。</p>
+            )}
+          </CardContent>
+        </Card>
+
+        <Card className="border-dashed shadow-none">
+          <CardHeader>
+            <CardTitle className="text-base font-semibold">网络流量</CardTitle>
+          </CardHeader>
+          <CardContent className="space-y-4">
+            {latestMetric ? (
+              <>
+                {node ? (
+                  <div className="flex flex-wrap gap-2">
+                    <NodeStatusBadge
+                      label={getNodeStatusLabel(node.status)}
+                      tone={getNodeStatusTone(node.status)}
+                    />
+                    <NodeStatusBadge
+                      label={getOpenrestyStatusLabel(node.openresty_status)}
+                      tone={getOpenrestyStatusTone(node.openresty_status)}
+                    />
+                    <NodeStatusBadge
+                      label={
+                        activeHealthEvents.length
+                          ? `${activeHealthEvents.length} 个活动异常`
+                          : '无活动异常'
+                      }
+                      tone={activeHealthEvents.length ? 'warning' : 'success'}
+                    />
+                  </div>
+                ) : null}
+
+                <div className="grid gap-3 sm:grid-cols-2">
+                  <div className="rounded-lg border px-3 py-3">
+                    <p className="text-xs text-muted-foreground uppercase tracking-wide">
+                      OpenResty 吞吐
+                    </p>
+                    <div className="mt-3 space-y-2 text-sm text-muted-foreground">
+                      <p>入站：{formatBytesPerSecond(latestMetric.openresty_rx_bytes, 60)}</p>
+                      <p>出站：{formatBytesPerSecond(latestMetric.openresty_tx_bytes, 60)}</p>
+                    </div>
+                  </div>
+                  <div className="rounded-lg border px-3 py-3">
+                    <p className="text-xs text-muted-foreground uppercase tracking-wide">
+                      节点网络
+                    </p>
+                    <div className="mt-3 space-y-2 text-sm text-muted-foreground">
+                      <p>入站：{formatBytes(latestMetric.network_rx_bytes)}</p>
+                      <p>出站：{formatBytes(latestMetric.network_tx_bytes)}</p>
+                    </div>
+                  </div>
+                </div>
+
+                <div className="grid gap-3 sm:grid-cols-2">
+                  <div className="rounded-lg border px-3 py-3">
+                    <p className="text-xs text-muted-foreground uppercase tracking-wide">
+                      最近窗口请求
+                    </p>
+                    <p className="mt-3 text-2xl font-semibold">
+                      {trafficSummary
+                        ? trafficSummary.request_count.toLocaleString('zh-CN')
+                        : '—'}
+                    </p>
+                    <p className="mt-2 text-sm text-muted-foreground">
+                      {trafficSummary
+                        ? `QPS ${trafficSummary.estimated_qps.toFixed(1)} · UV ${trafficSummary.unique_visitor_count}`
+                        : '暂无窗口流量摘要'}
+                    </p>
+                  </div>
+                  <div className="rounded-lg border px-3 py-3">
+                    <p className="text-xs text-muted-foreground uppercase tracking-wide">
+                      最近窗口错误
+                    </p>
+                    <p className="mt-3 text-2xl font-semibold">
+                      {trafficSummary ? trafficSummary.error_count.toLocaleString('zh-CN') : '—'}
+                    </p>
+                    <p className="mt-2 text-sm text-muted-foreground">
+                      {trafficSummary
+                        ? `错误率 ${trafficSummary.error_rate_percent.toFixed(1)}%`
+                        : '暂无错误率摘要'}
+                    </p>
+                  </div>
+                </div>
+              </>
+            ) : (
+              <p className="text-sm text-muted-foreground">
+                节点已经接入，但还没有上报网络流量相关快照。
+              </p>
             )}
           </CardContent>
         </Card>
       </div>
 
-      <Card className="border-dashed shadow-none">
+      <div className="grid gap-6 xl:grid-cols-2">
-        <CardHeader className="flex-row items-center justify-between space-y-0">
+        <TrafficTrendChart
-          <div>
+          points={trends?.traffic_24h ?? []}
-            <CardTitle className="text-base font-semibold">健康事件时间线</CardTitle>
+          description="按小时聚合该节点的请求量和错误量。"
-            <CardDescription>保留活动与已恢复事件，用于运行异常诊断</CardDescription>
+        />
-          </div>
+        <CapacityTrendChart
-          <Button
+          points={trends?.capacity_24h ?? []}
-            variant="outline"
+          description="观察该节点 CPU 与内存使用率在 24 小时内的变化。"
-            size="sm"
+        />
-            className="h-7 text-xs text-destructive hover:text-destructive"
+      </div>
-            disabled={cleanupMutation.isPending || !observability?.health_events.length}
+
-            onClick={() => setCleanupOpen(true)}
+      <div className="grid gap-6 xl:grid-cols-2">
-          >
+        <NetworkTrendChart points={trends?.network_24h ?? []} />
-            <Trash2 className="size-3.5 mr-1" />
+        <DiskIOTrendChart points={trends?.disk_io_24h ?? []} />
-            清理日志
+      </div>
-          </Button>
+
-        </CardHeader>
+      <div className="grid gap-6 xl:grid-cols-[0.95fr_1.05fr]">
-        <CardContent className="space-y-4">
+        <Card className="border-dashed shadow-none">
-          {observability?.health_events.length ? (
+          <CardHeader>
-            <>
+            <CardTitle className="text-base font-semibold">请求结构分布</CardTitle>
-              <div className="flex flex-wrap gap-2">
+            <CardDescription>
-                {(['all', 'active', 'resolved'] as const).map((filter) => (
+              聚合最近 24 小时窗口上报，帮助判断错误集中在哪些状态码、流量集中在哪些域名。
-                  <Button
+            </CardDescription>
-                    key={filter}
+          </CardHeader>
-                    type="button"
+          <CardContent>
-                    variant={healthEventFilter === filter ? 'secondary' : 'outline'}
+            <div className="mb-6 grid gap-4 md:grid-cols-3">
-                    size="sm"
+              <div className="rounded-lg border px-4 py-4">
-                    className="h-7 text-xs rounded-full"
+                <p className="text-xs text-muted-foreground uppercase tracking-wide">主状态码</p>
-                    onClick={() => setHealthEventFilter(filter)}
+                <p className="mt-3 text-2xl font-semibold">{dominantStatusCode?.label ?? '—'}</p>
-                  >
+                <p className="mt-2 text-sm text-muted-foreground">
-                    {filter === 'all' ? '全部' : filter === 'active' ? '活动中' : '已恢复'}
+                  {dominantStatusCode ? `${dominantStatusCode.value} 次` : '暂无状态码分布'}
-                  </Button>
+                </p>
-                ))}
               </div>
+              <div className="rounded-lg border px-4 py-4">
+                <p className="text-xs text-muted-foreground uppercase tracking-wide">Top Domain</p>
+                <p className="mt-3 truncate text-2xl font-semibold">
+                  {dominantDomain?.label ?? '—'}
+                </p>
+                <p className="mt-2 text-sm text-muted-foreground">
+                  {dominantDomain ? `${dominantDomain.value} 次` : '暂无域名分布'}
+                </p>
+              </div>
+              <div className="rounded-lg border px-4 py-4">
+                <p className="text-xs text-muted-foreground uppercase tracking-wide">已恢复事件</p>
+                <p className="mt-3 text-2xl font-semibold">{resolvedHealthEvents.length}</p>
+                <p className="mt-2 text-sm text-muted-foreground">最近 24 小时已恢复健康事件</p>
+              </div>
+            </div>
 
-              {filteredHealthEvents.slice(0, 8).map((event) => (
+            <div className="grid gap-6 xl:grid-cols-2">
-                <div key={`${event.event_type}-${event.last_triggered_at}-${event.status}`} className="rounded-lg border px-4 py-3">
+              <div>
-                  <div className="flex flex-wrap items-center gap-2">
+                <p className="mb-4 text-xs text-muted-foreground uppercase tracking-wide">
-                    <NodeStatusBadge
+                  状态码分布
-                      label={getHealthEventLabel(event)}
+                </p>
-                      tone={getHealthEventTone(event)}
+                <DistributionList
-                    />
+                  items={statusCodeDistribution}
-                    <NodeStatusBadge
+                  emptyMessage="暂无状态码分布"
-                      label={event.status === 'active' ? '活动中' : '已恢复'}
+                />
-                      tone={event.status === 'active' ? 'warning' : 'success'}
+              </div>
-                    />
+              <div>
-                  </div>
+                <p className="mb-4 text-xs text-muted-foreground uppercase tracking-wide">
-                  <p className="mt-2 text-sm text-muted-foreground">
+                  Top Domain
-                    {event.message || '暂无详细消息'}
+                </p>
-                  </p>
+                <DistributionList items={topDomains} emptyMessage="暂无域名分布" />
-                  <div className="mt-2 grid gap-1 text-xs text-muted-foreground md:grid-cols-3">
+              </div>
-                    <p>
+            </div>
-                      首次触发：
+          </CardContent>
-                      {isMeaningfulTime(event.first_triggered_at)
+        </Card>
-                        ? ` ${formatDateTime(event.first_triggered_at)}`
-                        : ' —'}
-                    </p>
-                    <p>
-                      最近触发：
-                      {isMeaningfulTime(event.last_triggered_at)
-                        ? ` ${formatDateTime(event.last_triggered_at)}`
-                        : ' —'}
-                    </p>
-                    <p>
-                      恢复时间：
-                      {isMeaningfulTime(event.resolved_at) && event.resolved_at
-                        ? ` ${formatDateTime(event.resolved_at)}`
-                        : ' —'}
-                    </p>
-                  </div>
-                </div>
-              ))}
 
-              {filteredHealthEvents.length === 0 ? (
+        <HealthEventTimeline
-                <p className="text-sm text-muted-foreground">当前筛选下没有健康事件。</p>
+          events={filteredHealthEvents}
-              ) : null}
+          allEventsCount={observability?.health_events.length ?? 0}
-            </>
+          healthEventFilter={healthEventFilter}
-          ) : (
+          onFilterChange={setHealthEventFilter}
-            <p className="text-sm text-muted-foreground">节点当前还没有上报健康事件记录。</p>
+          onCleanup={() => setCleanupOpen(true)}
-          )}
+          cleanupPending={cleanupMutation.isPending}
-        </CardContent>
+        />
-      </Card>
+      </div>
 
       <AlertDialog open={cleanupOpen} onOpenChange={setCleanupOpen}>
         <AlertDialogContent>
@@ -380,6 +797,6 @@ export function NodeObservability({
           </AlertDialogFooter>
         </AlertDialogContent>
       </AlertDialog>
-    </>
+    </div>
   );
 }

Wavelet/frontend/app/(main)/nodes/components/node-utils.ts

@@ -1,4 +1,10 @@
-import type {ApplyResult, NodeItem, NodeStatus, OpenrestyStatus} from '@/lib/services/openflare';
+import type {
+  ApplyResult,
+  NodeItem,
+  NodeStatus,
+  NodeTrafficReport,
+  OpenrestyStatus,
+} from '@/lib/services/openflare';
 
 export const WS_CONNECTED_LAST_SEEN = '__OPENFLARE_WS_CONNECTED__';
 export const FLARED_WS_CONNECTED_LAST_SEEN = '__OPENFLARE_FLARED_WS_CONNECTED__';
@@ -150,9 +156,12 @@ export function buildTunnelDockerInstallCommand(serverUrl: string, tunnelToken:
 }
 
 export function formatBytes(bytes?: number | null, decimals = 1) {
-  if (!bytes || !Number.isFinite(bytes) || bytes <= 0) {
+  if (bytes === undefined || bytes === null || !Number.isFinite(bytes)) {
     return '—';
   }
+  if (bytes <= 0) {
+    return '0 B';
+  }
 
   const units = ['B', 'KB', 'MB', 'GB', 'TB'];
   const index = Math.min(Math.floor(Math.log(bytes) / Math.log(1024)), units.length - 1);
@@ -160,6 +169,65 @@ export function formatBytes(bytes?: number | null, decimals = 1) {
   return `${value.toFixed(decimals)} ${units[index]}`;
 }
 
+export function formatPercent(value?: number | null) {
+  if (value === undefined || value === null || !Number.isFinite(value)) {
+    return '—';
+  }
+  return `${value.toFixed(1)}%`;
+}
+
+export function formatBytesPerSecond(
+  value?: number | null,
+  windowSeconds = 1,
+) {
+  if (value === undefined || value === null || !Number.isFinite(value)) {
+    return '—';
+  }
+  if (windowSeconds <= 0) {
+    return '—';
+  }
+  return `${formatBytes(value / windowSeconds)}/s`;
+}
+
+export function parseTrafficMap(value?: string | null) {
+  if (!value) {
+    return {} as Record<string, number>;
+  }
+  try {
+    const parsed = JSON.parse(value) as Record<string, number>;
+    return Object.entries(parsed).reduce<Record<string, number>>((result, [key, count]) => {
+      if (typeof count === 'number' && Number.isFinite(count)) {
+        result[key] = count;
+      }
+      return result;
+    }, {});
+  } catch {
+    return {} as Record<string, number>;
+  }
+}
+
+export function aggregateTrafficBreakdown(
+  reports: NodeTrafficReport[] | undefined,
+  field: 'status_codes_json' | 'top_domains_json',
+) {
+  const summary = new Map<string, number>();
+  for (const report of reports ?? []) {
+    const parsed = parseTrafficMap(report[field]);
+    for (const [key, value] of Object.entries(parsed)) {
+      summary.set(key, (summary.get(key) ?? 0) + value);
+    }
+  }
+  return Array.from(summary.entries())
+    .sort((left, right) => {
+      if (right[1] === left[1]) {
+        return left[0].localeCompare(right[0]);
+      }
+      return right[1] - left[1];
+    })
+    .slice(0, 6)
+    .map(([label, value]) => ({ label, value }));
+}
+
 export function formatUsageRatio(used?: number | null, total?: number | null) {
   if (!used || !total || total <= 0) {
     return null;

Wavelet/frontend/app/(main)/nodes/components/relay-node-detail.tsx

@@ -347,7 +347,11 @@ export function RelayNodeDetail({ node }: { node: NodeItem }) {
 
       <InstallCommand node={node} variant="relay" />
 
-      <NodeObservability nodeId={node.id} connectionHint="中继承载活动连接数" />
+      <NodeObservability
+        nodeId={node.id}
+        variant="compact"
+        connectionHint="中继承载活动连接数"
+      />
 
       <NodeEditorDialog
         open={editorOpen}

Wavelet/frontend/app/(main)/nodes/components/tunnel-node-detail.tsx

@@ -322,7 +322,11 @@ export function TunnelNodeDetail({ node }: { node: NodeItem }) {
 
       <InstallCommand node={node} variant="tunnel" />
 
-      <NodeObservability nodeId={node.id} connectionHint="隧道并发连接数" />
+      <NodeObservability
+        nodeId={node.id}
+        variant="compact"
+        connectionHint="隧道并发连接数"
+      />
 
       <NodeEditorDialog
         open={editorOpen}

Wavelet/frontend/lib/services/openflare/index.ts

@@ -38,7 +38,12 @@ export type {
   NodeBootstrapToken,
   NodeItem,
   NodeMutationPayload,
+  NodeHealthEvent,
   NodeObservability,
+  NodeObservabilityAnalytics,
+  NodeObservabilityTrends,
+  NodeSystemProfile,
+  NodeTrafficReport,
   NodeStatus,
   NodeType,
   OpenrestyStatus,

Wavelet/frontend/lib/services/openflare/types.ts

@@ -147,11 +147,65 @@ export interface NodeHealthEvent {
   resolved_at?: string | null;
 }
 
+export interface NodeTrafficReport {
+  window_started_at: string;
+  window_ended_at: string;
+  request_count: number;
+  error_count: number;
+  unique_visitor_count: number;
+  status_codes_json: string;
+  top_domains_json: string;
+  source_countries_json: string;
+}
+
+export interface NodeTrafficSummary {
+  window_started_at: string;
+  window_ended_at: string;
+  request_count: number;
+  unique_visitor_count: number;
+  error_count: number;
+  estimated_qps: number;
+  error_rate_percent: number;
+}
+
+export interface NodeHealthSummary {
+  active_alerts: number;
+  critical_alerts: number;
+  warning_alerts: number;
+  info_alerts: number;
+  resolved_alerts: number;
+  has_capacity_risk: boolean;
+  has_traffic_risk: boolean;
+  has_runtime_risk: boolean;
+}
+
+export interface NodeTrafficDistributions {
+  status_codes: DistributionItem[];
+  top_domains: DistributionItem[];
+  source_countries: DistributionItem[];
+}
+
+export interface NodeObservabilityAnalytics {
+  traffic: NodeTrafficSummary | null;
+  distributions: NodeTrafficDistributions;
+  health: NodeHealthSummary | null;
+}
+
+export interface NodeObservabilityTrends {
+  traffic_24h: TrafficTrendPoint[];
+  capacity_24h: CapacityTrendPoint[];
+  network_24h: NetworkTrendPoint[];
+  disk_io_24h: DiskIOTrendPoint[];
+}
+
 export interface NodeObservability {
   node_id: string;
   profile: NodeSystemProfile | null;
   metric_snapshots: NodeMetricSnapshot[];
+  traffic_reports?: NodeTrafficReport[];
   health_events: NodeHealthEvent[];
+  analytics?: NodeObservabilityAnalytics;
+  trends?: NodeObservabilityTrends;
 }
 
 export type ProxyRouteConfigSection =

docs/changelog/index.md

@@ -46,6 +46,7 @@ sidebar: false
 - 补全前端迁移收尾：新增 `/openflare/about` 关于页与 `AboutService`；补全 `UpdateService` 升级流程（在线升级、手动上传、WebSocket 日志流）及顶栏版本升级入口。
 - 前端 UI 打磨：节点/WAF/DNS/配置清理等 Dialog 补 RHF+Zod；代理规则详情与访问日志 Tab 补 error 态；`pnpm build:embed` 增至 47 静态页。
 - 修复开发模式下 `/api/*` 尾斜杠引发 Next.js 308 与 Gin 301 循环重定向：前端 Service 与 `api-client` 请求拦截器规范化路径、强制浏览器同源代理、Next `skipTrailingSlashRedirect`、后端 `RegisterCollection` 双路径注册；Access Token 管理员权限校验对齐 `token_admin`。
+- 补全 Wavelet 边缘节点详情数据看板：迁移运行诊断摘要、系统信息、实时资源、网络流量、24 小时请求/容量/网络/磁盘趋势、请求结构分布与健康事件时间线。
 - OpenFlare 前端路由去除 `/openflare` 前缀，业务页面直接挂载于 `/`（如 `/nodes`、`/websites`）；侧栏移除「首页」「我的文件」；旧路径 `/openflare/*`、`/home` 永久重定向至新路径。
 
 ## [v2.3.4] - 2026-06-17