[BUG]

🔍 问题检查清单

• 我已经仔细阅读了项目使用过程中的常见问题汇总
• 我已经搜索并查看了已关闭的issues
• 我确认这不是由于滑块验证码、Cookie过期、Cookie提取错误、平台风控等常见原因导致的问题

🐛 问题描述

最新代码运行不起来
回滚至 2025/7/28 的版本 29358418 恢复正常

📝 复现步骤

1. uv run main.py --help 直接报错

💻 运行环境

• 操作系统:
• Python版本: 3.9

📋 错误日志

Traceback (most recent call last):
  File "E:\ng\mecraw\MediaCrawler\main.py", line 16, in <module>
    import cmd_arg
  File "E:\ng\mecraw\MediaCrawler\cmd_arg\__init__.py", line 12, in <module>
    from .arg import *
  File "E:\ng\mecraw\MediaCrawler\cmd_arg\arg.py", line 15, in <module>
    from tools.utils import str2bool
  File "E:\ng\mecraw\MediaCrawler\tools\utils.py", line 15, in <module>
    from .crawler_util import *
  File "E:\ng\mecraw\MediaCrawler\tools\crawler_util.py", line 30, in <module>
    from proxy.proxy_ip_pool import IpInfoModel
  File "E:\ng\mecraw\MediaCrawler\proxy\__init__.py", line 16, in <module>
    from .base_proxy import *
  File "E:\ng\mecraw\MediaCrawler\proxy\base_proxy.py", line 24, in <module>
    from tools.utils import utils
ImportError: cannot import name 'utils' from partially initialized module 'tools.utils' (most likely due to a circular import) (E:\ng\mecraw\MediaCrawler\tools\utils.py)

📷 错误截图

Start by running uv run main.py --help on Python 3.9 and trace the imports through main.py, cmd_arg/arg.py, tools/utils.py, tools/crawler_util.py, and proxy/base_proxy.py. Identify the circular import reported in the traceback and verify that the command starts successfully without the ImportError.