I just got my first request from a Transcelerator user who wants to make use of his questions in Scripture Forge. How soon is that feature likely to be available?
Good question. We should work to develop it together 
Transcelerator support will be baked into version 2, which we hope to be usable as an MVP by June.
Slight correction: Transcelerator is not part of the MVP due for release at the end of May. After that we will do localisation and Transcelerator integration so more likely July for that.
Update: Transcelerator integration is scheduled for Q3 2020 and should be available after that.
Import from Transcelerator is now available (and has been for some time).