I don’t mind getting a bit into Dev tools as long as I can easily import a client like you do with jumble as a starting point.
I want to make editing native apps (and running any arbitrary computer commands) possible on Shakespeare. One idea is to punch a hole through Shakespeare to the OS of your device, and run commands through an embedded Termux. Then at least some Android projects could possibly be built. I have a build of Shakespeare with Capacitorjs already, which should allow it to be bridged to native APIs. But can you compile Android on Android? Would all your projects work if you did that? Would the performance be acceptable? https://gitlab.com/soapbox-pub/shakespeare/-/merge_requests/45