Slash commands in VS Code extension

What version of the VS Code extension are you using?

0.4.19

Which IDE are you using?

VS Code

What platform is your computer?

Linux 5.15.153.1-microsoft-standard-WSL2 x86_64 x86_64

What steps can reproduce the bug?

Using codex with the vscode extension I am unable to use slash commands like which can be done when running codex from a command line. Nothing happens, it just gets sent as a prompt.

What is the expected behavior?

Slash commands should work as they do in command line

What do you see instead?

_No response_

Additional information

_No response_