I created an issue [0] for this.
I'm trying to find time today to organize the project structure for this, so that it shouldn't be too hard to add other UI frontends.
You are more than welcome to contribute, especially because I'm also completely unexperienced with GTK# :)
You are more than welcome to contribute, especially because I'm also completely unexperienced with GTK# :)
[0] https://github.com/Mikescher/AlephNote/issues/1