#!/usr/bin/env bash # AUTHOR: Daesorin # CREATED: 2026-08-04 05:02 +0100 set -euo pipefail # ADJUST BACKLIGHT brightnessctl set "$@" > /dev/null # FETCH CURRENT PERCENTAGE brightness=$(brightnessctl -m | awk -F, '{print $4}' | tr -d '%') notify-send -h string:x-canonical-private-synchronous:brightness -u low "Brightness: ${brightness}%"