保存更改记录；优化同步作业日志级别

actions/edges.go

@@ -42,6 +42,7 @@ func SaveEdges(tx *gorm.DB, edges []model.Edge) error {
 			Columns:   []clause.Column{{Name: "macaddr"}},
 			UpdateAll: true,
 		}).Create(&batch).Error
+
 		if err != nil {
 			return fmt.Errorf("failed to save edges batch %d-%d: %w", i, end-1, err)
 		}