refactor: Adjust logger default settings and error handling

- Modified default `exc_info` parameter to `False` in logger's error method
- Changed default file log level from DEBUG to INFO in LogConfig
- Improved default error logging behavior to reduce unnecessary stack trace output

code/utils/logger.py

@@ -115,7 +115,7 @@ class Logger:
             lineno=0,
             msg=msg,
             args=(),
-            exc_info=kwargs.get('exc_info'),
+            exc_info=kwargs.get('exc_info', False),
         )
         
         # 确保设置 caller_info
@@ -138,7 +138,7 @@ class Logger:
         """警告信息"""
         self._log(logging.WARNING, msg)
     
-    def error(self, msg, include_trace=True):
+    def error(self, msg, include_trace=False):
         """错误信息"""
         self._log(logging.ERROR, msg, exc_info=include_trace)
     
@@ -220,6 +220,6 @@ class LogConfig:
     log_dir: str = os.path.join(os.path.abspath(os.getcwd()), 'logs')                    # 日志保存目录
     log_level: str = 'INFO'                  # 日志级别
     console_level: str = 'INFO'              # 控制台日志级别
-    file_level: str = 'DEBUG'                # 文件日志级别
+    file_level: str = 'INFO'                # 文件日志级别
 
 logger = setup_logger(LogConfig())