From 659eeec92c72b389c444afb233032598ad7a3b4d Mon Sep 17 00:00:00 2001
From: Ken Jo <jo.dreame@gmail.com>
Date: Fri, 19 Jun 2026 22:58:52 +0000
Subject: [PATCH] fix(hooks): remove the dead updatedMCPToolOutput field from
 PostToolUseOutput

---
 packages/core/src/hooks/types.ts | 1 -
 1 file changed, 1 deletion(-)

diff --git a/packages/core/src/hooks/types.ts b/packages/core/src/hooks/types.ts
index 63496470080..ffe60dfa283 100644
--- a/packages/core/src/hooks/types.ts
+++ b/packages/core/src/hooks/types.ts
@@ -729,7 +729,6 @@ export interface PostToolUseOutput extends HookOutput {
     hookEventName: 'PostToolUse';
     additionalContext?: string;
   };
-  updatedMCPToolOutput?: Record<string, unknown>;
 }
 
 /**