The base installers granted wheel sudo with `echo '%wheel ... ALL' >> /etc/sudoers`.
Because the stock sudoers ends with `@includedir /etc/sudoers.d`, that appended
rule is parsed AFTER the drop-ins, and since sudo applies the last matching rule,
it overrode the temporary 99-setup-nopasswd NOPASSWD rule — so the user had to
re-enter their password on every pacman/yay/flatpak call while the TUI installed
modules.
Grant wheel via /etc/sudoers.d/10-wheel instead, which sorts before
99-setup-nopasswd so NOPASSWD wins during the TUI run and password auth resumes
once the temp file is removed. Also guard that @includedir is present (so the
drop-ins are always read) and set both drop-ins to the canonical 0440 mode.
Applied to both archbaseos-guided-install.sh and arch-autoinstall.sh.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Amir Alexander Abdelbaki
f0db333fa4