style(ops): 修复代码格式问题以通过 golangci-lint

backend/internal/service/ops_settings.go

@@ -368,9 +368,9 @@ func defaultOpsAdvancedSettings() *OpsAdvancedSettings {
 		Aggregation: OpsAggregationSettings{
 			AggregationEnabled: false,
 		},
-		IgnoreCountTokensErrors:  false,
-		AutoRefreshEnabled:       false,
-		AutoRefreshIntervalSec:   30,
+		IgnoreCountTokensErrors: false,
+		AutoRefreshEnabled:      false,
+		AutoRefreshIntervalSec:  30,
 	}
 }
 

backend/internal/service/ops_settings_models.go

@@ -79,11 +79,11 @@ type OpsAlertRuntimeSettings struct {
 
 // OpsAdvancedSettings stores advanced ops configuration (data retention, aggregation).
 type OpsAdvancedSettings struct {
-	DataRetention            OpsDataRetentionSettings `json:"data_retention"`
-	Aggregation              OpsAggregationSettings   `json:"aggregation"`
-	IgnoreCountTokensErrors  bool                     `json:"ignore_count_tokens_errors"`
-	AutoRefreshEnabled       bool                     `json:"auto_refresh_enabled"`
-	AutoRefreshIntervalSec   int                      `json:"auto_refresh_interval_seconds"`
+	DataRetention           OpsDataRetentionSettings `json:"data_retention"`
+	Aggregation             OpsAggregationSettings   `json:"aggregation"`
+	IgnoreCountTokensErrors bool                     `json:"ignore_count_tokens_errors"`
+	AutoRefreshEnabled      bool                     `json:"auto_refresh_enabled"`
+	AutoRefreshIntervalSec  int                      `json:"auto_refresh_interval_seconds"`
 }
 
 type OpsDataRetentionSettings struct {