feat: enhance logger functionality with initialization info and code formatting improvements

logger.py

@@ -11,9 +11,10 @@ logging.basicConfig(
     filename=os.path.join(log_dir, f"{datetime.now().strftime('%Y-%m-%d')}.log"),
     level=logging.DEBUG,
     format="%(asctime)s - %(levelname)s - %(message)s",
-    encoding='utf-8',
+    encoding="utf-8",
 )
 
+
 # 创建控制台处理器
 console_handler = logging.StreamHandler()
 console_handler.setLevel(logging.INFO)
@@ -22,6 +23,10 @@ console_handler.setFormatter(logging.Formatter("%(message)s"))
 # 将控制台处理器添加到日志记录器
 logging.getLogger().addHandler(console_handler)
 
+# 打印日志目录所在路径
+logging.info(f"Logger initialized, log directory: {os.path.abspath(log_dir)}")
+
+
 def main_task():
     """
     Main task execution function. Simulates a workflow and handles errors.
@@ -42,6 +47,7 @@ def main_task():
     finally:
         logging.info("Task execution finished.")
 
+
 def some_condition():
     """
     Simulates an error condition. Returns True to trigger an error.
@@ -49,6 +55,7 @@ def some_condition():
     """
     return True
 
+
 if __name__ == "__main__":
     # Application workflow
     logging.info("Application started.")