This tmux alert system didn't work as nicely as I imagined

bin/omarchy-shell

@@ -40,8 +40,9 @@ fi
 [[ -n ${OMARCHY_PATH:-} ]] || fail "OMARCHY_PATH is not set"
 [[ -f $OMARCHY_PATH/shell/shell.qml ]] || fail "omarchy-shell config not found: $OMARCHY_PATH/shell/shell.qml"
 
-# qs matches instances by display, and tmux run-shell strips WAYLAND_DISPLAY
-# from hooks, so recover it from the compositor socket when it is missing.
+# qs matches instances by display, and a caller from outside the session (an
+# ssh or TTY omarchy-restart-shell, and the migrations it runs for) has none,
+# so recover it from the compositor socket.
 if [[ -z ${WAYLAND_DISPLAY:-} ]]; then
   socket=$(ls -t "${XDG_RUNTIME_DIR:-/run/user/$UID}"/wayland-[0-9]* 2>/dev/null | grep -v '\.lock$' | head -n1)
   [[ -n $socket ]] && export WAYLAND_DISPLAY=${socket##*/}