{ config, pkgs, ... }: { services.hardware.openrgb = { enable = true; motherboard = "intel"; # i9-14900K }; users.users.bug.extraGroups = [ "i2c" ]; hardware.i2c.enable = true; boot.kernelModules = [ "i2c-dev" # I2C device access for motherboard RGB "i2c-i801" # Intel I2C controller (Z790 chipset) "snd-aloop" # Audio loopback for monitoring ]; }