Does this work for all CLIs? There is Gooey [1], a similar Python project that works, but only for Python CLIs.
Gooey is much more automated but limited to Python because it requires adding a decorator to the CLI code.
In other words, yakari is just a command runner with a nice — but apparently confusing — UI.
[1] https://github.com/vlandeiro/yakari-menus/blob/main/git.toml