basecamp/omarchy#11653 added etc/udev/rules.d/60-omarchy-io-scheduler.rules. package() already ships the whole etc/ tree, so the rule lands on new installs with the next build; list it in backup= so pacman keeps a user's local edit of the rule across upgrades, like the other package-owned /etc drop-ins. Claude-Session: https://claude.ai/code/session_01EqYNBv5cERVom2zox5epyE Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>