After running Python for over ten hours, it still hasn't finished and seems to be stuck.

What version of Codex is running?

codex-cli 0.39.0

Which model were you using?

gpt-5-codex high

What platform is your computer?

Windows 11

What steps can reproduce the bug?

<img width="629" height="150" alt="Image" src="https://github.com/user-attachments/assets/edeaf1a9-80b7-4fc0-8a20-564f096757a3" />

After running Python for over ten hours, it still hasn't finished and seems to be stuck.

What is the expected behavior?

_No response_

What do you see instead?

_No response_

Additional information

_No response_