command completions broken

What version of Codex is running?

0.1.2504251709

Which model were you using?

_No response_

What platform is your computer?

Linux 6.8.0-58-generic x86_64 x86_64

What steps can reproduce the bug?

Open Codex
type "/mo" -> the selection list is reduced to just "/model"
type "enter"
Result:

   system
    Invalid command "/mo". Use /help to retrieve the list of commands.

then the model selection dialog opens as I would expect

What is the expected behavior?

When a command is partially typed, I would expect the currently selection option to be invoked on 'Enter' without error messages. I certainly wouldn't expect after the error message to get the command I expected to run...

What do you see instead?

_No response_

Additional information

_No response_