Fixed
- Every "here's how to get tmux" message (
--diagnose, F1 help, the F9
Launch Preset and Create Preset fallbacks) hardcodedbrew install tmux, even on the pacman backend where that command doesn't work.
Found while packaging the pacman backend for the AUR. Now says
sudo pacman -S tmuxon that backend, unchanged on Homebrew.
brew install ltdan-88/brew-launcher/brew-launcher