Command inconsistency under Chinese UI: `/pet` not recognized, only `/宠物` works

What version of the Codex App are you using (From “About Codex” dialog)?

26.506.31421 (2620)

What subscription do you have?

Free plan

What platform is your computer?

Darwin 25.4.0 arm64 arm

What issue are you seeing?

When the Codex App UI is set to Chinese, the /pet command does not work as expected. Entering /pet fails to summon the pet, while the localized command /宠物 works correctly.

This creates an inconsistency where command behavior depends on UI language, which is unexpected and unintuitive.

This suggests that commands may be improperly localized based on UI language.

What steps can reproduce the bug?

1. Open Codex App
2. Change the UI language to Chinese
3. Open the command input
4. Type /pet and execute

→ The command is not recognized or does not trigger the pet

1. Type /宠物 and execute

→ The pet is successfully summoned

What is the expected behavior?

_No response_

Additional information

_No response_