feature：加入功能，小朋友人脸识别与分类。

utils/wechat/message_to_db.py

@@ -181,10 +181,10 @@ class MessageStorage:
             if result['success']:
                 # 修改日志输出，包含消息内容
                 compressed = result['content'].replace('\n', '').replace('\r', '')
-                logger.info(f"消息存档成功: {result['roomid']}:{result['sender']}: {compressed}")
+                logger.info(f"archive_success: {result['roomid']}:{result['sender']}: {compressed}")
             else:
                 error_msg = result.get('error', '未知错误')
-                logger.error(f"消息存档失败: {result['roomid']}:{result['sender']} - {error_msg}")
+                logger.error(f"archive_fail: {result['roomid']}:{result['sender']} - {error_msg}")
         except Exception as e:
             logger.error(f"处理存档回调时出错: {e}")