md文档更新

utils/logger.py

@@ -16,6 +16,7 @@ from logging.handlers import TimedRotatingFileHandler
 from datetime import datetime
 import platform
 
+
 class CrossPlatformLogger:
     def __init__(self, name="intelligence_system"):
         """
@@ -65,8 +66,8 @@ class CrossPlatformLogger:
 
         # Windows终端特殊处理
         if self.system == 'windows' and not sys.stdout.isatty():
+            import colorama
             try:
-                import colorama
                 colorama.init()
             except ImportError:
                 pass
@@ -112,10 +113,12 @@ class CrossPlatformLogger:
         """获取配置好的日志实例"""
         return CrossPlatformLogger(name).logger
 
+
 def setup_logging(name: str = "intelligence_system"):
     """快速配置日志（兼容旧代码）"""
     return CrossPlatformLogger(name).logger
 
+
 # 测试代码
 if __name__ == "__main__":
     logger = CrossPlatformLogger().logger
@@ -123,4 +126,4 @@ if __name__ == "__main__":
     try:
         1 / 0
     except Exception as e:
-        logger.error("除零错误示例", exc_info=True)
+        logger.error("除零错误示例", exc_info=True)