Ohh bun shell looks interesting. I was looking at zx[1] for some frontend pipeline scripting tasks that were just beyond maintainable bash, but maybe I'll give bun shell a go.
Bun shell has less features than zx or dax https://github.com/dsherret/dax. I tried it out but had to change tooling.
I've enjoyed using the bun shell [1] API.
[1] https://bun.sh/blog/the-bun-shell