Yeah... once I find it on my old backups. =) Ironically, my script that produces git repos was not itself version controlled. Lesson learned (for the umpteenth time). I wasn't comfortable putting it public due to sloppiness and I didn't yet have my own GitLab server. I now have the latter and am motivated to fix the former (put the script itself on Github). =)

Let me know how you go. Contact details are in my profile. I've got way too many projects to finish right now, but I'd like to boot XNU in a VM at some point.