From ca6fd96d4c2e9eef1a469fd7653317ee8755be8e Mon Sep 17 00:00:00 2001
From: UnCLAS-Prommer <gitunclasprommer@gmail.com>
Date: Tue, 17 Mar 2026 21:39:06 +0800
Subject: [PATCH] =?UTF-8?q?refactor:=20=E7=A1=AE=E8=AE=A4ErrorCode?=
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 =?UTF-8?q?=E5=A4=8D=E5=8E=9F=E6=9D=A5=E8=AE=BE=E8=AE=A1?=
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---
 src/plugin_runtime/protocol/errors.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugin_runtime/protocol/errors.py b/src/plugin_runtime/protocol/errors.py
index ed19760d..d2b9228b 100644
--- a/src/plugin_runtime/protocol/errors.py
+++ b/src/plugin_runtime/protocol/errors.py
@@ -7,7 +7,7 @@ from enum import Enum
 from typing import Any, Dict, Optional
 
 
-class ErrorCode(Enum):
+class ErrorCode(str, Enum):
     """RPC 错误码枚举"""
 
     # 通用