review feature requires gpt-5-codex

What version of Codex is running?

0.39.0

Which model were you using?

gpt-5

What platform is your computer?

macos

What steps can reproduce the bug?

use codex using a normal api key, switch to the model of preference and try the new /review command:

> Model changed to gpt-5

>> Code review started: current changes <<

⚠️ stream error: stream disconnected before completion: The model `gpt-5-codex` does not exist or you do not have access to it.; retrying 1/5 in 216ms…

⚠️ stream error: stream disconnected before completion: The model `gpt-5-codex` does not exist or you do not have access to it.; retrying 2/5 in 382ms…

⚠️ stream error: stream disconnected before completion: The model `gpt-5-codex` does not exist or you do not have access to it.; retrying 3/5 in 728ms…

⚠️ stream error: stream disconnected before completion: The model `gpt-5-codex` does not exist or you do not have access to it.; retrying 4/5 in 1.586s…

⚠️ stream error: stream disconnected before completion: The model `gpt-5-codex` does not exist or you do not have access to it.; retrying 5/5 in 3.116s…

■ stream disconnected before completion: The model `gpt-5-codex` does not exist or you do not have access to it.

<< Code review finished >>

What is the expected behavior?

to bailout if the model is required or just to run the command with the selected model.

What do you see instead?

error messages from the http transport

Additional information

_No response_