Second file in diff is not updating/refreshing

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

Version 260208.1016 (571)

What subscription do you have?

Enterprise

What issue are you seeing?

I'm finding something similar to be 100% reproducable - I have multiple files in my diff (in the codex mac app latest) and when i make a change to the first file, it updates automatically. but any updates to the second file, do not show. they show in my vs code ide, but not in codex app. even if i go to "refresh" it doesn't update. the only fix is to collapse and re-expand the file, then it refreshes. i have to do that every chagne and of course i lose the place i was at.

<img width="735" height="535" alt="Image" src="https://github.com/user-attachments/assets/17b8a5b6-3ae0-4933-aabc-bac4b210866f" />

What steps can reproduce the bug?

make a diff with two files. tell codex to make a change in the first file - it's visible!
tell codex to make a change in second file - it's not showing!
click ... refresh - still not showing!
collapse + expand the file - it's showing!

What is the expected behavior?

it should update

Additional information

similar to this https://github.com/openai/codex/issues/7890