From 964437cdf469f4463b286229c0f15dc3b330845a Mon Sep 17 00:00:00 2001
From: Kelsi <kelsihates2fa@gmail.com>
Date: Sat, 21 Mar 2026 10:27:43 -0700
Subject: [PATCH] feat: fire TRAINER_UPDATE and SPELLS_CHANGED after trainer
 purchase

Fire TRAINER_UPDATE from SMSG_TRAINER_BUY_SUCCEEDED so trainer UI
addons refresh the spell list (marking learned spells as unavailable).
Also fire SPELLS_CHANGED so spellbook and action bar addons detect
the newly learned spell.
---
 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 0e2d5117..067c5d53 100644
--- a/src/game/game_handler.cpp
+++ b/src/game/game_handler.cpp
@@ -4127,6 +4127,10 @@ void GameHandler::handlePacket(network::Packet& packet) {
                 if (auto* sfx = renderer->getUiSoundManager())
                     sfx->playQuestActivate();
             }
+            if (addonEventCallback_) {
+                addonEventCallback_("TRAINER_UPDATE", {});
+                addonEventCallback_("SPELLS_CHANGED", {});
+            }
             break;
         }
         case Opcode::SMSG_TRAINER_BUY_FAILED: {