Description of the feature request
It would be very helpful to be able to send emails for any artifact, especially for apps generated for macOS that are neither .ipa or .apk files.
Use case / for what or how I would use it
My build for a macOS app produces a .zip that contains the app, and a .pkg installer. I would like to be able to send to notifications emails with the link to download each of these. At the moment, I have no way of notifying people of the download links.