[squeaky-clean]

> Wait, by "has excellent Windows support" you mean you have to set it to use Powershell or hope `sh` is installed on

I don't get what the problem is here? Do you protest against shebangs too? Why does a build script for a Windows only app need to use sh instead of powershell? I think you're interpreting "excellent windows support" to mean cross platform, and that's not what it means.

> So not only do you need just installed, which is yet another dependency,

Yeah if you want to use some software, your computer needs that software. That's not a dependency. So we're talking zero dependencies, or one of you absolutely need sh.

[burnished]

To be fair it is another dependency for the project that you are using just with. Its probably not software that you use for its own sake.