From b5f7659db514a33f1612e41c4e1f009161354902 Mon Sep 17 00:00:00 2001
From: Kelsi <kelsihates2fa@gmail.com>
Date: Sat, 21 Mar 2026 05:27:34 -0700
Subject: [PATCH] feat: fire MERCHANT_UPDATE and BAG_UPDATE events after
 purchase

Fire MERCHANT_UPDATE after a successful SMSG_BUY_ITEM so vendor addons
refresh their stock display. Also fire BAG_UPDATE so bag addons show
the newly purchased item immediately.
---
 src/game/game_handler.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/game/game_handler.cpp b/src/game/game_handler.cpp
index a4ab783d..fa1eca79 100644
--- a/src/game/game_handler.cpp
+++ b/src/game/game_handler.cpp
@@ -5063,6 +5063,10 @@ void GameHandler::handlePacket(network::Packet& packet) {
                 }
                 pendingBuyItemId_   = 0;
                 pendingBuyItemSlot_ = 0;
+                if (addonEventCallback_) {
+                    addonEventCallback_("MERCHANT_UPDATE", {});
+                    addonEventCallback_("BAG_UPDATE", {});
+                }
             }
             break;
         }