Fix clamshell display recovery

bin/omarchy-hyprland-monitor-watch

@@ -3,36 +3,43 @@
 # omarchy:summary=Watch Hyprland monitor events and recover monitor toggles when a monitor is removed
 
 SOCKET="$XDG_RUNTIME_DIR/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock"
+LOCK="${XDG_RUNTIME_DIR:-/tmp}/omarchy-monitor-clamshell.lock"
 
 sync_clamshell() {
-  omarchy-hyprland-monitor-clamshell
-}
-
-recover_after_monitor_removal() {
-  sync_clamshell
-
   (
-    sleep 1
-    sync_clamshell
-  ) &
+    flock -n 9 || exit 0
+    omarchy-hyprland-monitor-clamshell
+  ) 9>"$LOCK"
 }
 
 sync_clamshell_after_monitor_change() {
   sync_clamshell
 
   (
-    sleep 1
-    sync_clamshell
+    for delay in 1 3 7; do
+      sleep "$delay"
+      sync_clamshell
+    done
   ) &
 }
 
+poll_clamshell_state() {
+  while true; do
+    sleep 2
+    sync_clamshell
+  done
+}
+
+sync_clamshell_after_monitor_change
+poll_clamshell_state &
+
 socat -U - "UNIX-CONNECT:$SOCKET" | while read -r event; do
   case "$event" in
     monitoradded\>\>*|monitoraddedv2\>\>*)
       sync_clamshell_after_monitor_change
       ;;
     monitorremoved\>\>*|monitorremovedv2\>\>*)
-      recover_after_monitor_removal
+      sync_clamshell_after_monitor_change
       ;;
   esac
 done