The base defines update only where yay exists. The Mac had its own, wrapping
brew update, upgrade, cask upgrade, greedy upgrade and cleanup, and it was lost
in the checkout.
It was the only real loss there. The eight macports aliases that also went are
no loss at all - MacPorts is not installed on that machine, so pc, pi, pli and
the rest all pointed at a command that does not exist.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>