Manage Puppets

I use to use geppetto and upload my puppets into Satellite.
This is no longer an option.
I need to update my puppets to support RHEL 8 but do not have a means to do this besides opening in text file.
I am at a loss as to how to maintain and work on puppets now.
Does satellite have anything as an add on to do this? Or who has a very easy workable gui that I can use.
I spent the last half day trying to find something that is close to geppetto.