Thanks. I'll probably look into what's involved in Windows support for invoke (task-runner tools are something I'm interested in anyway, I just hadn't seen invoke before, that's why I got curious in the first place). After all, I have so much free time :-)

A Unix box isn't a big problem - my PC is plenty big enough to run a VM locally. I just tend not to end up using a Unix environment day to day, so it gets stale & out of date. It's just as easy tbh to run one up from scratch when I need one.