OAuth tokens too long for Windows keyring

[ofek]

What version of Codex is running?

0.93.0

What subscription do you have?

Plus

Which model were you using?

No response

What platform is your computer?

Windows 11

What terminal emulator and version are you using (if applicable)?

Windows Terminal

What issue are you seeing?

The primary login mechanism via OAuth doesn't work on Windows when using the keyring storage option.

Unable to persist auth file: failed to write OAuth tokens to keyring: Attribute 'password encoded as UTF-16' is longer than platform limit of 2560 chars

What steps can reproduce the bug?

Log in with the following configuration:

cli_auth_credentials_store = "keyring"
mcp_oauth_credentials_store = "keyring"

What is the expected behavior?

No response

Additional information

No response

[etraut-openai]

Thanks for reporting. The keyring feature isn't supported on Windows currently. I'm going to change this from a bug report to a feature request. In the meantime, I'll make it clearer in our documentation, and we'll work on getting a better error message in place.

[etraut-openai]

Oh, I take that back. I just heard back from the Codex team member who implemented the keyring support, and she confirmed that this should work on Windows. So it sounds like this is a bug. She'll investigate.