feat: route all html editor API mutations through single owner task

1 files changed, 2 insertions, 1 deletions

diff --git a/internal/admin/api_rooms.go b/internal/admin/api_rooms.go
index c93e7c6..3c96d53 100644
--- a/internal/admin/api_rooms.go
+++ b/internal/admin/api_rooms.go
@@ -850,7 +850,8 @@ func (s *AdminServer) handleRoomMove(w http.ResponseWriter, r *http.Request) {
 //  2. The file changes apply as a single journal transaction, rolling back
 //     on any write failure.
 //  3. The wired runtime migration (players, Hub buckets, casino room keys,
-//     world room-keyed state, mob instances) runs through one owner task.
+//     world room-keyed state, mob instances) runs in the SAME owner task
+//     as preflight and the file commit (the API middleware owns dispatch).
 //  4. The undo record captures every before/after image and the idMap, so
 //     undo/redo restore the whole plan, not just the renamed file.
 func (s *AdminServer) handleRoomRename(w http.ResponseWriter, r *http.Request) {