I've just discovered InLabs InTENSO Utility, which looks very much what I need - but although it's not completely there.
I have a project where everybody is allowed to create issues, but where the Reporter immediately after creation must be changed to be one of a few known people, who (in this case) are assigned as Developers on the project. (This is due to restrictions on syncing a subset of these issues to other systems),
So when adding the postflow to the Create state on my workflow, I'd like to choose User source as Selected user, and choose the user.
In the Condition, I'd like to select the Reporter field (not currently possible), and say that the post function should only be run if the user in that field is not in the role of Developer.
Picture of the Post function options:
The best I can do currently becomes this configuration, where all issues are modified to have only one hardcoded Reporter value:
But what are my other options to do this?