That project seems to have been abandoned though. Last release was 4 years ago, and last commit was 2 years ago.

It kind of worked, but had some problems, like mostly targeted to mac os (probably the dev env) but not so much with linux. And could maybe do to much, with a flaky configuration in https://starlark-lang.org/. I've spend some hours trying to make it work for my use case, but it ended beeing wasted time...