New Power page:
- toggle for the firmware's 30 s keyboard backlight timeout
- idle timeout for keyboard and lightbar, separately for AC and battery;
predatord watches all input devices and restores the lighting on the
next input
- battery rules: dimmed keyboard brightness, keyboard off, lightbar off
The rules only change what is sent to the hardware; the saved lighting
settings stay untouched.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>