feat(platform): expose vehicle service runtime health

vehicle-data-platform/apps/api/internal/app/server.go

@@ -37,7 +37,9 @@ func NewServer(cfg config.Config) http.Handler {
 			log.Printf("production mysql store enabled")
 		}
 	}
-	api := platform.NewHandler(platform.NewService(store))
+	api := platform.NewHandler(platform.NewServiceWithRuntime(store, platform.RuntimeInfo{
+		RequestTimeoutMs: int(cfg.RequestTimeout / time.Millisecond),
+	}))
 	return withRequestTimeout(static.Handler(cfg.StaticDir, api), cfg.RequestTimeout)
 }
 

vehicle-data-platform/apps/api/internal/platform/handler_test.go

@@ -195,6 +195,25 @@ func TestHandlerHistoryMileageQualityOps(t *testing.T) {
 	}
 }
 
+func TestHandlerOpsHealthIncludesVehicleServiceRuntime(t *testing.T) {
+	handler := NewHandler(NewServiceWithRuntime(NewMockStore(), RuntimeInfo{RequestTimeoutMs: 1500}))
+	rec := httptest.NewRecorder()
+	req := httptest.NewRequest(http.MethodGet, "/api/ops/health", nil)
+	handler.ServeHTTP(rec, req)
+	if rec.Code != http.StatusOK {
+		t.Fatalf("status = %d body=%s", rec.Code, rec.Body.String())
+	}
+	var body struct {
+		Data OpsHealth `json:"data"`
+	}
+	if err := json.Unmarshal(rec.Body.Bytes(), &body); err != nil {
+		t.Fatalf("response JSON should decode: %v body=%s", err, rec.Body.String())
+	}
+	if body.Data.Runtime.RequestTimeoutMs != 1500 {
+		t.Fatalf("ops health should include request timeout runtime, got %+v body=%s", body.Data.Runtime, rec.Body.String())
+	}
+}
+
 func TestHandlerVehicleDataAPIsResolveVehicleKeyword(t *testing.T) {
 	handler := NewHandler(NewService(NewMockStore()))
 	cases := []struct {

vehicle-data-platform/apps/api/internal/platform/model.go

@@ -184,4 +184,9 @@ type OpsHealth struct {
 	RedisOnlineKeys  *int         `json:"redisOnlineKeys"`
 	TDengineWritable bool         `json:"tdengineWritable"`
 	MySQLWritable    bool         `json:"mysqlWritable"`
+	Runtime          RuntimeInfo  `json:"runtime"`
+}
+
+type RuntimeInfo struct {
+	RequestTimeoutMs int `json:"requestTimeoutMs"`
 }

vehicle-data-platform/apps/api/internal/platform/service.go

@@ -36,13 +36,18 @@ type RawFrameQuery struct {
 }
 
 type Service struct {
-	store Store
+	store   Store
+	runtime RuntimeInfo
 }
 
 func NewService(store Store) *Service {
 	return &Service{store: store}
 }
 
+func NewServiceWithRuntime(store Store, runtime RuntimeInfo) *Service {
+	return &Service{store: store, runtime: runtime}
+}
+
 func (s *Service) DashboardSummary(ctx context.Context) (DashboardSummary, error) {
 	return s.store.DashboardSummary(ctx)
 }
@@ -282,7 +287,12 @@ func (s *Service) QualityIssues(ctx context.Context, query url.Values) (Page[Qua
 }
 
 func (s *Service) OpsHealth(ctx context.Context) (OpsHealth, error) {
-	return s.store.OpsHealth(ctx)
+	health, err := s.store.OpsHealth(ctx)
+	if err != nil {
+		return OpsHealth{}, err
+	}
+	health.Runtime = s.runtime
+	return health, nil
 }
 
 func (s *Service) resolveVehicleQuery(ctx context.Context, query url.Values) (url.Values, error) {

vehicle-data-platform/apps/web/src/api/types.ts

@@ -174,6 +174,11 @@ export interface OpsHealth {
   redisOnlineKeys: number | null;
   tdengineWritable: boolean;
   mysqlWritable: boolean;
+  runtime: RuntimeInfo;
+}
+
+export interface RuntimeInfo {
+  requestTimeoutMs: number;
 }
 
 export interface Page<T> {

vehicle-data-platform/apps/web/src/pages/Quality.tsx

@@ -20,6 +20,11 @@ function storageReadStatus(health: OpsHealth | null) {
   return health?.tdengineWritable && health.mysqlWritable ? 'ok' : 'error';
 }
 
+function formatRequestTimeout(health: OpsHealth | null) {
+  const value = health?.runtime?.requestTimeoutMs;
+  return value == null || value <= 0 ? '未限制' : `${value.toLocaleString()} ms`;
+}
+
 const emptySummary: QualitySummary = {
   issueVehicleCount: 0,
   issueRecordCount: 0,
@@ -125,9 +130,10 @@ export function Quality({
         ))}
       </div>
       <Row gutter={16}>
-        <Col span={8}><Card bordered title="Kafka Lag">{formatLag(health?.kafkaLag)}</Card></Col>
-        <Col span={8}><Card bordered title="Redis 在线 Key">{formatLag(health?.redisOnlineKeys)}</Card></Col>
-        <Col span={8}>
+        <Col span={6}><Card bordered title="Kafka Lag">{formatLag(health?.kafkaLag)}</Card></Col>
+        <Col span={6}><Card bordered title="Redis 在线 Key">{formatLag(health?.redisOnlineKeys)}</Card></Col>
+        <Col span={6}><Card bordered title="BFF 请求超时">{formatRequestTimeout(health)}</Card></Col>
+        <Col span={6}>
           <Card bordered title="存储读取">
             <Tag color={statusColor[storageReadStatus(health)]}>{storageReadStatus(health) === 'ok' ? '正常' : '异常'}</Tag>
           </Card>