feat(platform): prioritize customer vehicle command center

vehicle-data-platform/apps/web/src/test/App.test.tsx

@@ -620,6 +620,98 @@ test('dashboard presents one vehicle service operating posture', async () => {
   expect(screen.getByText('7 告警事件')).toBeInTheDocument();
 });
 
+test('dashboard prioritizes customer vehicle service command over data sources', async () => {
+  window.history.replaceState(null, '', '/#/dashboard');
+  vi.spyOn(globalThis, 'fetch').mockImplementation(async (input) => {
+    const path = String(input);
+    if (path.includes('/api/ops/health')) {
+      return {
+        ok: true,
+        json: async () => ({
+          data: {
+            linkHealth: [],
+            kafkaLag: 0,
+            activeConnections: 0,
+            capacityFindings: [],
+            redisOnlineKeys: 0,
+            tdengineWritable: true,
+            mysqlWritable: true,
+            runtime: {
+              requestTimeoutMs: 5000,
+              amapWebJsConfigured: true,
+              amapApiConfigured: true,
+              amapSecurityProxyEnabled: true,
+              amapSecurityCodeExposed: false,
+              amapSecurityServiceHost: '/_AMapService'
+            }
+          },
+          traceId: 'trace-test',
+          timestamp: 1783094400000
+        })
+      } as Response;
+    }
+    if (path.includes('/api/dashboard/summary')) {
+      return {
+        ok: true,
+        json: async () => ({
+          data: {
+            onlineVehicles: 3,
+            activeToday: 4,
+            frameToday: 1286320,
+            issueVehicles: 7,
+            kafkaLag: 0,
+            protocols: [],
+            serviceStatuses: [],
+            linkHealth: []
+          },
+          traceId: 'trace-test',
+          timestamp: 1783094400000
+        })
+      } as Response;
+    }
+    if (path.includes('/api/vehicle-service/summary')) {
+      return {
+        ok: true,
+        json: async () => ({
+          data: {
+            totalVehicles: 1033,
+            boundVehicles: 1024,
+            onlineVehicles: 208,
+            singleSourceVehicles: 391,
+            multiSourceVehicles: 181,
+            noDataVehicles: 461,
+            identityRequiredVehicles: 9,
+            serviceStatuses: [],
+            protocols: [],
+            missingSources: []
+          },
+          traceId: 'trace-test',
+          timestamp: 1783094400000
+        })
+      } as Response;
+    }
+    return {
+      ok: true,
+      json: async () => ({
+        data: { items: [], total: 0, limit: 8, offset: 0 },
+        traceId: 'trace-test',
+        timestamp: 1783094400000
+      })
+    } as Response;
+  });
+
+  render(<App />);
+
+  expect(await screen.findByText('客户车辆服务总控台')).toBeInTheDocument();
+  expect(screen.getByText('三个接入来源统一沉到证据层，首页只回答客户怎么监控车辆、回放轨迹、核对里程、导出数据和处理告警。')).toBeInTheDocument();
+  expect(screen.getByRole('button', { name: '客户车辆服务总控台 实时地图 208 在线 进入地图' })).toBeInTheDocument();
+  expect(screen.getByRole('button', { name: '客户车辆服务总控台 轨迹回放 4 活跃 回放轨迹' })).toBeInTheDocument();
+  expect(screen.getByRole('button', { name: '客户车辆服务总控台 统计查询 1,033 车辆 查统计' })).toBeInTheDocument();
+  expect(screen.getByRole('button', { name: '客户车辆服务总控台 数据导出 1,286,320 今日数据 查询导出' })).toBeInTheDocument();
+  expect(screen.getByRole('button', { name: '客户车辆服务总控台 告警通知 7 告警 闭环告警' })).toBeInTheDocument();
+  expect(screen.getByText('来源证据：GB32960 / JT808 / YUTONG_MQTT')).toBeInTheDocument();
+});
+
 test('dashboard exposes vehicle data center capability matrix', async () => {
   window.history.replaceState(null, '', '/#/dashboard');
   const writeText = vi.fn(() => Promise.resolve());