From 17e1c186b5b8da4b59d8ff27014af827270f5847 Mon Sep 17 00:00:00 2001
From: Windpicker-owo <3431391539@qq.com>
Date: Sat, 1 Nov 2025 15:25:53 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8DMessageUpdateBatcher?=
 =?UTF-8?q?=E6=9C=AA=E5=AE=9A=E4=B9=89=E9=94=99=E8=AF=AF?=
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- 使用字符串形式的前向引用'MessageUpdateBatcher'
- 修复全局变量在类定义前使用类型注解的问题
---
 src/chat/message_receive/storage.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/chat/message_receive/storage.py b/src/chat/message_receive/storage.py
index a41916866..0fcfce989 100644
--- a/src/chat/message_receive/storage.py
+++ b/src/chat/message_receive/storage.py
@@ -308,7 +308,7 @@ class MessageStorageBatcher:
 
 # 全局批处理器实例
 _message_storage_batcher: Optional[MessageStorageBatcher] = None
-_message_update_batcher: Optional[MessageUpdateBatcher] = None
+_message_update_batcher: Optional["MessageUpdateBatcher"] = None
 
 
 def get_message_storage_batcher() -> MessageStorageBatcher: