In-app browser screen size selector only shows "Laptop" option

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

Latest

What subscription do you have?

Pro

What platform is your computer?

macOS (Darwin arm64)

What issue are you seeing?

In the Codex in-app browser, when clicking the screen size/dimensions selector (set to "Responsive"), the dropdown only shows one option: "Laptop". Other common presets (Mobile, Tablet, Desktop, etc.) are missing. This makes it impossible to test different screen sizes beyond Laptop.

Steps to reproduce:

1. Open Codex desktop app
2. Open the in-app browser
3. Click on the "Responsive" dropdown in the dimensions toolbar
4. Observe that only "Laptop" appears as an option

Expected behavior: A full list of responsive presets should be available (e.g., Mobile, Tablet, Laptop, Desktop, etc.)

Actual behavior: Only "Laptop" is shown in the dropdown.

What steps can reproduce the bug?

1. Open Codex desktop app
2. Open the in-app browser
3. Click on the "Responsive" dropdown in the dimensions toolbar at the top
4. Observe that only "Laptop" appears as an option in the dropdown

What is the expected behavior?

The screen size dropdown should show a full list of responsive presets, such as Mobile, Tablet, Laptop, and Desktop, allowing the user to test the app at different viewport sizes.

Additional information

_No response_