System and Monitoring

limine-editOpens /boot/limine.conf in sudoedit, then re-enrolls the config hash, runs CachyOS boot hooks (limine-mkinitcpio), and re-signs all Secure Boot files tracked by

lockLocks the current desktop session using loginctl lock-session.

portsLists all active TCP listeners on the system using lsof, showing port numbers and addresses without hostname resolution.

sbverVerifies Secure Boot signatures on all EFI binaries tracked by sbctl, filtering out "invalid PE header" noise.

screensleepTurns off the display after a 1-second delay by invoking the KDE PowerDevil "Turn Off Screen" global shortcut via busctl.

sudo-toggleToggles the sudo NOPASSWD rule on and off via /etc/sudoers.d/nofail-toggle.

swapstatDisplays a colorized memory report showing kernel swappiness, zRAM compression ratio, zRAM device details (via zramctl), and active swap priority (via swapon).

topWraps btop as a modern replacement for top.