feat: extra col

Author: Ev4nFeng

backend/modules/observability/domain/task/service/taskexe/processor/auto_evaluate.go

@@ -121,7 +121,7 @@ func (p *AutoEvaluateProcessor) Invoke(ctx context.Context, trigger *taskexe.Tri
 	workspaceID := trigger.Task.WorkspaceID
 	sessionInfo := p.getSession(ctx, trigger.Task)
 	var mapping []*task_entity.EvaluateFieldMapping
-	var evalsetName map[string]bool
+	evalsetName := make(map[string]bool)
 	for _, autoEvaluateConfig := range trigger.Task.TaskConfig.AutoEvaluateConfigs {
 		mapping = append(mapping, autoEvaluateConfig.FieldMappings...)
 		for _, fieldMapping := range autoEvaluateConfig.FieldMappings {