We run Alfresco Process Services 1.6.0.
Having the "Call Alfresco Action" we are able to add and modify aspects of documents stored in Alfesco. I wonder whether the same would be possibile for folders.
Business case: Having a complex long running process we create an Alfesco folder for each process instance. All attachments will be copied to this Alfresco folder. After each process step we update the metadata of this folder using the Store Entity Task, e.g. with a status. I don't want to preset the aspect in Alfresco but add the aspect to the newly created folder initiated by Activiti.