List the China mirrors first when the machine's region is China

bin/omarchy

@@ -73,6 +73,7 @@ GROUP_DESCRIPTIONS[plymouth]="Plymouth boot theme management"
 GROUP_DESCRIPTIONS[power]="Power supply detection"
 GROUP_DESCRIPTIONS[powerprofiles]="Power profile management"
 GROUP_DESCRIPTIONS[refresh]="Reset config to defaults"
+GROUP_DESCRIPTIONS[region]="Region-specific package sources and setup"
 GROUP_DESCRIPTIONS[reinstall]="Reinstall and reset workflows"
 GROUP_DESCRIPTIONS[reminder]="Desktop notification reminders"
 GROUP_DESCRIPTIONS[remove]="Removal workflows"

bin/omarchy-refresh-pacman

@@ -35,6 +35,11 @@ sudo cp -f /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.bak
 echo "Setting channel to $channel"
 sudo cp -f "$OMARCHY_PATH/default/pacman/pacman-$channel.conf" /etc/pacman.conf
 sudo cp -f "$OMARCHY_PATH/default/pacman/mirrorlist-$channel" /etc/pacman.d/mirrorlist
+region=$(omarchy-region)
+if [[ $region == "China" ]]; then
+  echo "Adding China mirrors"
+  sudo sed -i -f "$OMARCHY_PATH/default/region/china/pacman.sed" /etc/pacman.conf /etc/pacman.d/mirrorlist
+fi
 
 # Allow user customization of /etc/pacman.conf before the upgrade runs, so
 # custom repositories and IgnorePkg entries shape the downgrade-capable

bin/omarchy-region

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+# omarchy:summary=Show the region this machine is set up for
+
+set -euo pipefail
+
+region_file=/etc/omarchy/region
+
+if [[ ! -e $region_file ]]; then
+  echo "Global"
+elif [[ $(<"$region_file") == "china" ]]; then
+  echo "China"
+else
+  echo "Unknown region in $region_file: $(<"$region_file")" >&2
+  exit 1
+fi