Utility worfklow accept arguments

I use utility workflows: _install, _slack-notification. But for the slack-notifications, I wish there was a way to pass arguments from main workflow.
So I have this workflow: build-ios-app, it should send slack notification via _slack-notification utility. In the notification I want to mention this is coming from iOS workflow, because I have another for Android, so I want customized the message based on workflow.

Hi @lukaskurucz,

We’re terribly sorry for the very late reply here! You should be able to do this even currently using our Envman tool.

This should allow you to export virtually any variable and pass it down as necessary.