Core/Housing: stage 23 declare atomic decor storage routes

src/server/game/Housing/HousingDecorSession.h

@@ -11,9 +11,11 @@ class WorldSession;
 
 namespace WorldPackets::Housing
 {
+    class HousingDecorDeleteFromStorage;
     class HousingDecorLock;
     class HousingDecorMove;
     class HousingDecorPlace;
+    class HousingDecorRedeemDeferredDecor;
     class HousingDecorRemove;
     class HousingDecorSetDyeSlots;
 }
@@ -33,6 +35,14 @@ namespace Housing
         WorldPackets::Housing::HousingDecorLock& packet);
     TC_GAME_API void HandleDecorSetDyeSlotsStage22(WorldSession* session,
         WorldPackets::Housing::HousingDecorSetDyeSlots& packet);
+
+    // Stage 23 owns account-level Decoration storage mutations directly so the
+    // license, instance and redemption rows commit atomically instead of drifting
+    // apart when the world process stops between independent statements.
+    TC_GAME_API void HandleDecorDeleteFromStorageStage23(WorldSession* session,
+        WorldPackets::Housing::HousingDecorDeleteFromStorage& packet);
+    TC_GAME_API void HandleDecorRedeemDeferredDecorStage23(WorldSession* session,
+        WorldPackets::Housing::HousingDecorRedeemDeferredDecor& packet);
 }
 
 #endif // TRINITYCORE_HOUSING_DECOR_SESSION_H