From 94a8a74464b7fe9200774e48bfe01779c719bd1d Mon Sep 17 00:00:00 2001
From: tt-P607 <68868379+tt-P607@users.noreply.github.com>
Date: Tue, 4 Nov 2025 11:17:04 +0800
Subject: [PATCH] =?UTF-8?q?feat(chat):=20=E8=BF=87=E6=BB=A4=E8=A1=A8?=
 =?UTF-8?q?=E6=83=85=E5=8C=85=E6=B6=88=E6=81=AF=E4=BB=A5=E9=81=BF=E5=85=8D?=
 =?UTF-8?q?=E8=A7=A6=E5=8F=91=E8=81=8A=E5=A4=A9?=
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硬编码增加了一个过滤器，在消息处理的入口处（MessageManager.add_message）对以 [表情包 开头的消息进行拦截。

此举旨在防止纯表情包消息进入聊天流程，从而避免决策模型因无法理解“抽象”内容而作出不当回应或浪费资源。
---
 src/chat/message_manager/message_manager.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/chat/message_manager/message_manager.py b/src/chat/message_manager/message_manager.py
index 2a3082b0f..d7f0a83b6 100644
--- a/src/chat/message_manager/message_manager.py
+++ b/src/chat/message_manager/message_manager.py
@@ -124,6 +124,11 @@ class MessageManager:
         """
 
         try:
+            # 硬编码过滤表情包消息
+            if message.processed_plain_text and message.processed_plain_text.startswith("[表情包"):
+                logger.info(f"检测到表情包消息，已过滤: {message.processed_plain_text}")
+                return
+
             # 检查是否为notice消息
             if self._is_notice_message(message):
                 # Notice消息处理 - 添加到全局管理器