- Fix startup_monitor check to verify timer instead of service
- Fix pacman hooks filename check (10-unlock-etc-hosts.hook, 90-relock-etc-hosts.hook)
- Add re-verification after fixes to update status correctly
- Set immutable attribute before bind mount in pacman-post-relock-hosts.sh
- Add new check_and_enable_services.sh script for verifying all digital wellbeing services
- Replace 'A && B || C' patterns with proper if-then-else statements (SC2015)
- Add check_for_virtualbox function to invoke prompt_for_virtualbox_challenge (SC2317)
- Fix install_launcher function to escape variable in heredoc (SC2119/SC2120)
- Apply shfmt formatting to ensure consistent style
Fixes 7 SC2015 violations, 1 SC2317 violation, and 1 SC2119/SC2120 pair.
All 79 shell files now pass shellcheck without errors.
