Ensure we set performance profile on boot when on AC

bin/omarchy-ac-present

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+# Returns true if AC power is connected.
+
+for ac in /sys/class/power_supply/AC* /sys/class/power_supply/ADP*; do
+  [[ -r $ac/online && $(cat "$ac/online") == "1" ]] && exit 0
+done
+
+exit 1

bin/omarchy-powerprofiles-init

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+# Set the correct power profile on boot based on current AC/battery state.
+# The udev rules only fire on state *changes*, so without this, booting
+# on AC leaves you in the default balanced mode.
+
+if omarchy-battery-present && ! omarchy-ac-present; then
+  omarchy-powerprofiles-set battery
+else
+  omarchy-powerprofiles-set ac
+fi