From 3aab4047c0982a5b823726808e2aec8694a7d4b7 Mon Sep 17 00:00:00 2001
From: Bryan Morgan <bryanmorgan@google.com>
Date: Thu, 29 Jan 2026 17:01:49 -0500
Subject: [PATCH] fix(a2a-server): restore type assertions for tool
 confirmation details

---
 packages/a2a-server/src/agent/task.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/a2a-server/src/agent/task.ts b/packages/a2a-server/src/agent/task.ts
index 30ac0c2274..6fefd84919 100644
--- a/packages/a2a-server/src/agent/task.ts
+++ b/packages/a2a-server/src/agent/task.ts
@@ -378,7 +378,7 @@ export class Task {
       if (tc.status === 'awaiting_approval' && tc.confirmationDetails) {
         this.pendingToolConfirmationDetails.set(
           tc.request.callId,
-          tc.confirmationDetails,
+          tc.confirmationDetails as ToolCallConfirmationDetails,
         );
       }
 
@@ -412,7 +412,7 @@ export class Task {
       toolCalls.forEach((tc: ToolCall) => {
         if (tc.status === 'awaiting_approval' && tc.confirmationDetails) {
           // eslint-disable-next-line @typescript-eslint/no-floating-promises
-          (tc.confirmationDetails).onConfirm(
+          (tc.confirmationDetails as ToolCallConfirmationDetails).onConfirm(
             ToolConfirmationOutcome.ProceedOnce,
           );
           this.pendingToolConfirmationDetails.delete(tc.request.callId);