diff --git a/vehicle-data-platform/apps/web/src/v2/pages/OperationsPage.test.tsx b/vehicle-data-platform/apps/web/src/v2/pages/OperationsPage.test.tsx
index 862568c6..644f74bc 100644
--- a/vehicle-data-platform/apps/web/src/v2/pages/OperationsPage.test.tsx
+++ b/vehicle-data-platform/apps/web/src/v2/pages/OperationsPage.test.tsx
@@ -223,8 +223,9 @@ test('reconciles service identities with bound and identity-required vehicles',
   expect(screen.getByText('全部协议达到当前口径')).toBeInTheDocument();
   expect(screen.getByText('已绑定 1024 · 待绑定 11')).toBeInTheDocument();
   expect(screen.getByRole('heading', { name: '运行概览', level: 5 })).toBeInTheDocument();
-  expect(screen.getByText('车辆总数 / 在线').closest('.v2-ops-metric')).toBeInTheDocument();
-  expect(screen.getByRole('list', { name: '运行健康指标' })).toHaveClass('v2-ops-metric-rail');
+  expect(screen.getByText('车辆总数 / 在线').closest('[role="listitem"]')).toHaveClass('is-secondary');
+  expect(screen.getByRole('list', { name: '运行健康指标' })).toHaveClass('v2-workspace-metric-list');
+  expect(screen.getByText('Kafka Lag').closest('.v2-workspace-metric-context')).toHaveClass('v2-workspace-metric-context');
   expect(screen.getByText('全部正常')).toBeInTheDocument();
   expect(screen.getByText('运行时安全').closest('.semi-card')).toHaveClass('v2-ops-runtime');
   expect(screen.getByText('协议来源就绪度').closest('.semi-card')).toHaveClass('v2-ops-sources');
diff --git a/vehicle-data-platform/apps/web/src/v2/pages/OperationsPage.tsx b/vehicle-data-platform/apps/web/src/v2/pages/OperationsPage.tsx
index eea9ff4a..526a8f7f 100644
--- a/vehicle-data-platform/apps/web/src/v2/pages/OperationsPage.tsx
+++ b/vehicle-data-platform/apps/web/src/v2/pages/OperationsPage.tsx
@@ -13,6 +13,7 @@ import { SegmentedTabs } from '../shared/SegmentedTabs';
 import { VehicleCandidateList } from '../shared/VehicleCandidateList';
 import { WorkspaceCommandBar } from '../shared/WorkspaceCommandBar';
 import { WorkspaceFilterPanel } from '../shared/WorkspaceFilterPanel';
+import { WorkspaceMetricRail, type WorkspaceQueueMetricRailItem } from '../shared/WorkspaceMetricRail';
 import { WorkspacePanelHeader } from '../shared/WorkspacePanelHeader';
 import { WorkspaceSideSheet } from '../shared/WorkspaceSideSheet';
 import { LIVE_QUERY_POLICY, QUERY_MEMORY } from '../queryPolicy';
@@ -49,19 +50,6 @@ function number(value?: number, digits = 1) {
   return value == null || !Number.isFinite(value) ? '—' : value.toLocaleString('zh-CN', { maximumFractionDigits: digits });
 }
 
-function OpsMetric({ label, value, detail, tone = 'neutral' }: {
-  label: string;
-  value: string;
-  detail: string;
-  tone?: 'neutral' | 'success' | 'warning' | 'danger';
-}) {
-  return <article className={`v2-ops-metric is-${tone}`} role="listitem">
-    <small>{label}</small>
-    <strong>{value}</strong>
-    <span>{detail}</span>
-  </article>;
-}
-
 function sourceOnlineRate(online: number, total: number, onlineRate?: number) {
   if (onlineRate != null && Number.isFinite(onlineRate)) return Math.max(0, Math.min(100, onlineRate));
   return total > 0 ? Math.max(0, Math.min(100, (online / total) * 100)) : 0;
@@ -457,6 +445,34 @@ export default function OperationsPage() {
       : healthIssueCount > 0
         ? `协议覆盖 ${sourceIssueCount} 项 · 链路运行 ${infrastructureIssueCount} 项`
         : '链路、写入与协议覆盖均正常';
+  const healthMetrics: WorkspaceQueueMetricRailItem[] = [
+    {
+      label: '整体状态',
+      value: overallValue,
+      note: overallDetail,
+      tone: healthEvidencePending ? 'neutral' : readinessUnavailable || sourceErrorCount > 0 ? 'danger' : healthIssueCount > 0 ? 'warning' : 'success',
+      emphasis: 'primary'
+    },
+    {
+      label: '协议就绪 / 总数',
+      value: sources?.sources.length ? `${sourceHealthyCount} / ${sources.sources.length}` : readinessUnavailable ? '不可用' : '—',
+      note: readinessUnavailable ? '来源证据读取失败' : sourceIssueCount > 0 ? `${sourceIssueCount} 个协议需要处置` : sources?.sources.length ? '全部协议达到当前口径' : '等待协议覆盖证据',
+      tone: readinessUnavailable || sourceErrorCount > 0 ? 'danger' : sourceIssueCount > 0 ? 'warning' : sources?.sources.length ? 'success' : 'neutral',
+      emphasis: 'primary'
+    },
+    {
+      label: '车辆总数 / 在线',
+      value: sources ? `${sources.totalVehicles} / ${sources.onlineVehicles}` : '—',
+      note: sources ? `已绑定 ${sources.boundVehicles} · 待绑定 ${sources.identityRequiredVehicles}` : '档案与快照并集',
+      emphasis: 'secondary'
+    },
+    {
+      label: '活跃连接',
+      value: data?.activeConnections?.toLocaleString('zh-CN') ?? '—',
+      note: '网关实时连接',
+      emphasis: 'secondary'
+    }
+  ];
   const sortedLinks = useMemo(() => [...(data?.linkHealth ?? [])].sort((left, right) => {
     const priority = { error: 0, warning: 1, ok: 2 } as Record<string, number>;
     return (priority[left.status] ?? 3) - (priority[right.status] ?? 3);
@@ -519,18 +535,17 @@ export default function OperationsPage() {
             description="关键链路、基础设施与车辆覆盖的同一健康快照"
             meta={<span className="v2-ops-overview-meta"><HealthTag status={overallStatus}>{!data ? '正在读取' : healthIssueCount > 0 ? `${healthIssueCount} 项需关注` : '全部正常'}</HealthTag><Typography.Text type="tertiary">15 秒自动刷新</Typography.Text></span>}
           />
-          <section className="v2-ops-metric-rail" role="list" aria-label="运行健康指标">
-            <OpsMetric label="整体状态" value={overallValue} detail={overallDetail} tone={healthEvidencePending ? 'neutral' : readinessUnavailable || sourceErrorCount > 0 ? 'danger' : healthIssueCount > 0 ? 'warning' : 'success'} />
-            <OpsMetric
-              label="协议就绪 / 总数"
-              value={sources?.sources.length ? `${sourceHealthyCount} / ${sources.sources.length}` : readinessUnavailable ? '不可用' : '—'}
-              detail={readinessUnavailable ? '来源证据读取失败' : sourceIssueCount > 0 ? `${sourceIssueCount} 个协议需要处置` : sources?.sources.length ? '全部协议达到当前口径' : '等待协议覆盖证据'}
-              tone={readinessUnavailable || sourceErrorCount > 0 ? 'danger' : sourceIssueCount > 0 ? 'warning' : sources?.sources.length ? 'success' : 'neutral'}
-            />
-            <OpsMetric label="车辆总数 / 在线" value={sources ? `${sources.totalVehicles} / ${sources.onlineVehicles}` : '—'} detail={sources ? `已绑定 ${sources.boundVehicles} · 待绑定 ${sources.identityRequiredVehicles}` : '档案与快照并集'} />
-            <OpsMetric label="活跃连接" value={data?.activeConnections?.toLocaleString('zh-CN') ?? '—'} detail="网关实时连接" />
-            <OpsMetric label="Kafka Lag" value={data?.kafkaLag?.toLocaleString('zh-CN') ?? '—'} detail={data?.kafkaLag === 0 ? '消费积压已回零' : data ? '存在待消费消息' : '等待消费证据'} tone={data?.kafkaLag === 0 ? 'success' : data ? 'warning' : 'neutral'} />
-          </section>
+          <WorkspaceMetricRail
+            variant="queue"
+            className="v2-ops-health-metric-rail"
+            ariaLabel="运行健康指标"
+            items={healthMetrics}
+            context={<span className={`v2-ops-health-kafka${data?.kafkaLag === 0 ? ' is-ok' : data ? ' is-warning' : ''}`}>
+              <small>Kafka Lag</small>
+              <strong>{data?.kafkaLag?.toLocaleString('zh-CN') ?? '—'}</strong>
+              <em>{data?.kafkaLag === 0 ? '消费积压已回零' : data ? '存在待消费消息' : '等待消费证据'}</em>
+            </span>}
+          />
         </Card>
         <Card className={`v2-ops-panel v2-ops-sources${sourceIssueCount || readinessUnavailable ? ' has-attention' : ''}`} bodyStyle={{ padding: 0 }}><WorkspacePanelHeader title="协议来源就绪度" description="优先展示覆盖不足的协议，并给出处置动作与验收口径" meta={<HealthTag status={readinessUnavailable ? 'error' : sourceIssueCount > 0 ? 'warning' : sources ? 'ok' : 'unknown'}>{readinessUnavailable ? '证据不可用' : sources ? sourceIssueCount > 0 ? `${sourceIssueCount} 个协议需关注` : `${sources.sources.length} 个协议正常` : '正在读取'}</HealthTag>} />{sources ? sortedSources.length ? <CardGroup className="v2-ops-source-list" type="grid" spacing={0}>{sortedSources.map((source) => {
           const onlineRate = sourceOnlineRate(source.online, source.total, source.onlineRate);
diff --git a/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts b/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts
index cc8e07c9..f97cf367 100644
--- a/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts
+++ b/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts
@@ -322,15 +322,17 @@ describe('V2 production entry', () => {
     expect(workspaceStyles).toContain('grid-template-columns: repeat(2, minmax(0, 1fr));');
     expect(workspaceStyles).toContain('Short landscape operations cockpit.');
     expect(workspaceStyles).toContain('grid-template-columns: minmax(196px, .42fr) minmax(0, 1fr);');
-    expect(workspaceStyles).toContain('.v2-ops-workspace.is-health .v2-ops-metric-rail {');
-    expect(workspaceStyles).toContain('grid-template-columns: 1.12fr repeat(4, minmax(0, 1fr));');
+    expect(workspaceStyles).toContain('.v2-ops-health-metric-rail.is-queue > .semi-card-body {');
+    expect(workspaceStyles).toContain('grid-template-columns: minmax(0, 1fr) 196px;');
     expect(workspaceStyles).toContain('.v2-ops-workspace.is-diagnostic {');
     expect(workspaceStyles).toContain('grid-template-columns: minmax(176px, .34fr) minmax(0, 1fr);');
     expect(corePageSources.OperationsPage).toContain('<Checkbox');
     expect(corePageSources.OperationsPage).toContain('<Input');
     expect(corePageSources.OperationsPage).toContain('<Card className="v2-source-diagnostic"');
     expect(corePageSources.OperationsPage).toContain('<Card className="v2-ops-overview"');
-    expect(corePageSources.OperationsPage).toContain('<OpsMetric');
+    expect(corePageSources.OperationsPage).toContain("from '../shared/WorkspaceMetricRail'");
+    expect(corePageSources.OperationsPage).toContain('<WorkspaceMetricRail');
+    expect(corePageSources.OperationsPage).not.toContain('<OpsMetric');
     expect(corePageSources.OperationsPage).toContain('<Card className="v2-ops-panel v2-ops-links"');
     expect(corePageSources.OperationsPage).toContain('<article className={`v2-ops-link-card');
     expect(corePageSources.OperationsPage).not.toContain('<Card className={`v2-ops-link-card');
@@ -578,6 +580,8 @@ describe('V2 production entry', () => {
     expect(corePageSources.AccessPage).toContain('<WorkspaceMetricRail');
     expect(corePageSources.AlertsPage).toContain("from '../shared/WorkspaceMetricRail'");
     expect(corePageSources.AlertsPage).toContain('<WorkspaceMetricRail');
+    expect(corePageSources.OperationsPage).toContain("from '../shared/WorkspaceMetricRail'");
+    expect(corePageSources.OperationsPage).toContain('<WorkspaceMetricRail');
     expect(corePageSources.HistoryPage).toContain('className="v2-history-result-meta"');
     expect(corePageSources.AlertsPage).toContain('<Tag className={`v2-alert-severity');
     expect(corePageSources.AlertsPage).toContain('<Tag className={`v2-alert-status');
diff --git a/vehicle-data-platform/apps/web/src/v2/styles/workspace.css b/vehicle-data-platform/apps/web/src/v2/styles/workspace.css
index 268356a9..27869e0b 100644
--- a/vehicle-data-platform/apps/web/src/v2/styles/workspace.css
+++ b/vehicle-data-platform/apps/web/src/v2/styles/workspace.css
@@ -937,52 +937,6 @@
     font-size: 8px;
   }
 
-  .v2-ops-workspace.is-health .v2-ops-metric-rail {
-    display: grid;
-    grid-template-columns: 1.12fr repeat(4, minmax(0, 1fr));
-    overflow: hidden;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric,
-  .v2-ops-workspace.is-health .v2-ops-metric:first-child {
-    min-width: 0;
-    min-height: 78px;
-    grid-column: auto;
-    border-top: 0;
-    border-right: 0;
-    border-left: 1px solid #e7edf4;
-    padding: 8px 9px 7px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric:first-child {
-    border-left: 0;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric small {
-    font-size: 8px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric strong,
-  .v2-ops-workspace.is-health .v2-ops-metric:first-child strong {
-    margin: 6px 0 5px;
-    font-size: 15px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric:first-child strong {
-    font-size: 16px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric span {
-    font-size: 8px;
-    line-height: 1.3;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric::after {
-    right: 9px;
-    left: 9px;
-    height: 2px;
-  }
-
   .v2-ops-workspace.is-health .v2-ops-source-list.semi-card-group {
     display: grid;
     grid-template-columns: repeat(3, minmax(0, 1fr));
@@ -5293,75 +5247,6 @@
   white-space: nowrap;
 }
 
-.v2-ops-metric-rail {
-  display: grid;
-  grid-template-columns: 1.2fr repeat(4, minmax(0, 1fr));
-  background: #fff;
-}
-
-.v2-ops-metric {
-  position: relative;
-  min-width: 0;
-  min-height: 112px;
-  padding: 17px 18px 15px;
-}
-
-.v2-ops-metric + .v2-ops-metric {
-  border-left: 1px solid #e7edf4;
-}
-
-.v2-ops-metric::after {
-  position: absolute;
-  right: 18px;
-  bottom: 0;
-  left: 18px;
-  height: 3px;
-  border-radius: 999px 999px 0 0;
-  background: #dce5ef;
-  content: "";
-}
-
-.v2-ops-metric.is-success::after { background: var(--v2-green); }
-.v2-ops-metric.is-warning::after { background: var(--v2-orange); }
-.v2-ops-metric.is-danger::after { background: var(--v2-red); }
-
-.v2-ops-metric small {
-  display: block;
-  overflow: hidden;
-  color: #6b7c92;
-  font-size: 11px;
-  font-weight: 600;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-
-.v2-ops-metric strong {
-  display: block;
-  margin: 10px 0 8px;
-  overflow: hidden;
-  color: #20364f;
-  font-size: 24px;
-  font-variant-numeric: tabular-nums;
-  letter-spacing: -.025em;
-  line-height: 1;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-
-.v2-ops-metric.is-success strong { color: #16835d; }
-.v2-ops-metric.is-warning strong { color: #a66500; }
-.v2-ops-metric.is-danger strong { color: #cf3f3b; }
-
-.v2-ops-metric span {
-  display: block;
-  overflow: hidden;
-  color: #8390a2;
-  font-size: 10px;
-  line-height: 1.45;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-
 .v2-ops-panel > .semi-card-body > .v2-workspace-panel-header {
   min-height: 64px;
   border-bottom: 1px solid #e7edf4;
@@ -5430,26 +5315,6 @@
   font-size: 10px;
 }
 
-@media (max-width: 900px) {
-  .v2-ops-metric-rail {
-    display: flex;
-    overflow-x: auto;
-    scroll-snap-type: x proximity;
-    scrollbar-width: thin;
-  }
-
-  .v2-ops-metric {
-    min-width: 190px;
-    flex: 0 0 190px;
-    scroll-snap-align: start;
-  }
-
-  .v2-ops-metric:first-child {
-    min-width: 218px;
-    flex-basis: 218px;
-  }
-}
-
 @media (max-width: 680px) {
   .v2-ops-overview > .semi-card-body > .v2-workspace-panel-header {
     min-height: 58px;
@@ -5458,25 +5323,6 @@
 
   .v2-ops-overview-meta > .semi-typography { display: none; }
 
-  .v2-ops-metric {
-    min-width: 156px;
-    min-height: 96px;
-    flex-basis: 156px;
-    padding: 14px 13px 12px;
-  }
-
-  .v2-ops-metric:first-child {
-    min-width: 184px;
-    flex-basis: 184px;
-  }
-
-  .v2-ops-metric strong {
-    margin: 8px 0 7px;
-    font-size: 21px;
-  }
-
-  .v2-ops-metric span { font-size: 10px; }
-
   .v2-ops-link-card {
     min-height: 72px;
     grid-template-columns: minmax(0, 1fr) auto;
@@ -14595,21 +14441,6 @@
   height: auto;
 }
 
-.v2-ops-metric {
-  min-height: 100px;
-  padding: 14px 16px 13px;
-}
-
-.v2-ops-metric::after {
-  right: 16px;
-  left: 16px;
-}
-
-.v2-ops-metric strong {
-  margin: 8px 0 7px;
-  font-size: 22px;
-}
-
 .v2-ops-workspace.is-diagnostic {
   display: flex;
   min-height: 0;
@@ -14724,49 +14555,6 @@
     min-height: 260px;
   }
 
-  .v2-ops-workspace.is-health .v2-ops-metric-rail {
-    display: grid;
-    grid-template-columns: repeat(2, minmax(0, 1fr));
-    overflow: visible;
-    scroll-snap-type: none;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric {
-    min-width: 0;
-    min-height: 78px;
-    flex: none;
-    border-top: 1px solid #e7edf4;
-    border-left: 0;
-    padding: 11px 12px 10px;
-    scroll-snap-align: none;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric:first-child {
-    min-width: 0;
-    min-height: 88px;
-    grid-column: 1 / -1;
-    border-top: 0;
-    padding-inline: 13px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric:nth-child(even) {
-    border-right: 1px solid #e7edf4;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric strong {
-    margin: 6px 0 5px;
-    font-size: 19px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric:first-child strong {
-    font-size: 22px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric::after {
-    right: 12px;
-    left: 12px;
-  }
-
   .v2-ops-links .v2-ops-link-card {
     min-height: 58px;
     grid-template-columns: minmax(0, 1fr) auto;
@@ -14809,9 +14597,6 @@
     align-items: stretch;
   }
 
-  .v2-ops-metric {
-    min-height: 94px;
-  }
 }
 
 /*
@@ -16443,6 +16228,35 @@
   color: inherit;
 }
 
+.v2-ops-health-metric-rail.is-queue.semi-card {
+  border-bottom: 0;
+}
+
+.v2-ops-health-metric-rail.is-queue > .semi-card-body {
+  grid-template-columns: minmax(0, 1fr) 196px;
+}
+
+.v2-ops-health-metric-rail .v2-workspace-metric-list {
+  grid-template-columns: 1.25fr 1.05fr 1fr .9fr;
+}
+
+.v2-ops-health-metric-rail .v2-workspace-metric-list > span.is-primary.is-warning {
+  background: linear-gradient(145deg, #fff8ed 0%, #fffdf8 100%);
+  box-shadow: inset 0 -3px #e59a2f;
+}
+
+.v2-ops-health-metric-rail .v2-workspace-metric-list > span.is-primary.is-warning > :is(small, strong) {
+  color: #9d5d0b;
+}
+
+.v2-ops-health-kafka.is-ok strong {
+  color: #148459;
+}
+
+.v2-ops-health-kafka.is-warning strong {
+  color: #a76512;
+}
+
 .v2-reconcile-metric-rail {
   flex: 0 0 auto;
 }
@@ -16474,6 +16288,27 @@
   }
 }
 
+@media (max-width: 900px) and (max-height: 480px) and (orientation: landscape) {
+  .v2-ops-health-metric-rail.is-queue > .semi-card-body {
+    min-height: 48px;
+    grid-template-columns: minmax(0, 1fr) 142px;
+  }
+
+  .v2-ops-health-metric-rail .v2-workspace-metric-list > span {
+    min-height: 48px;
+    padding-block: 4px;
+  }
+
+  .v2-ops-health-metric-rail .v2-workspace-metric-list > span > strong {
+    font-size: 15px;
+    line-height: 18px;
+  }
+
+  .v2-ops-health-metric-rail .v2-workspace-metric-list > span > em {
+    display: none;
+  }
+}
+
 @media (max-width: 680px) {
   .v2-workspace-metric-rail.is-queue > .semi-card-body {
     min-height: 56px;
@@ -20418,52 +20253,6 @@
     overflow: hidden;
   }
 
-  .v2-ops-workspace.is-health .v2-ops-metric-rail {
-    display: grid;
-    grid-template-columns: 1.12fr repeat(4, minmax(0, 1fr));
-    overflow: hidden;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric,
-  .v2-ops-workspace.is-health .v2-ops-metric:first-child {
-    min-width: 0;
-    min-height: 78px;
-    grid-column: auto;
-    border-top: 0;
-    border-right: 0;
-    border-left: 1px solid #e7edf4;
-    padding: 8px 9px 7px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric:first-child {
-    border-left: 0;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric small {
-    font-size: 8px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric strong,
-  .v2-ops-workspace.is-health .v2-ops-metric:first-child strong {
-    margin: 6px 0 5px;
-    font-size: 15px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric:first-child strong {
-    font-size: 16px;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric span {
-    font-size: 8px;
-    line-height: 1.3;
-  }
-
-  .v2-ops-workspace.is-health .v2-ops-metric::after {
-    right: 9px;
-    left: 9px;
-    height: 2px;
-  }
-
   .v2-ops-workspace.is-diagnostic {
     display: grid;
     min-height: 0;