From e68d3a3d23447939d17087ab9ad89ffb954cc5af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=85=AC=E6=98=8E?=
 <83812544+Ed1s0nZ@users.noreply.github.com>
Date: Thu, 7 May 2026 16:58:54 +0800
Subject: [PATCH] Add files via upload

---
 internal/agent/agent.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/internal/agent/agent.go b/internal/agent/agent.go
index 5a5ed6b4..e3f57589 100644
--- a/internal/agent/agent.go
+++ b/internal/agent/agent.go
@@ -1514,7 +1514,9 @@ func (a *Agent) executeToolViaMCP(ctx context.Context, toolName string, args map
 	// 如果调用失败（如工具不存在、超时），返回友好的错误信息而不是抛出异常
 	if err != nil {
 		detail := err.Error()
-		if errors.Is(err, context.DeadlineExceeded) {
+		if errors.Is(err, context.Canceled) {
+			detail = "工具调用已被手动终止（MCP 监控页）。智能体将携带此结果继续后续步骤，整条任务不会因此被停止。"
+		} else if errors.Is(err, context.DeadlineExceeded) {
 			min := 10
 			if a.agentConfig != nil && a.agentConfig.ToolTimeoutMinutes > 0 {
 				min = a.agentConfig.ToolTimeoutMinutes