Regression: 0.32.0 always opens with a small TTY instead of using the full window

[mkeller-ergon]

After upgrading to 0.32.0 on Windows 11, Claude now opens with just a small default size (probably 80x24) and does not use the full window size. The TUI uses it correctly however.
This happens no matter whether opening it using sbx run claude or via the TUI. This was working correctly in 0.31.3 before.

[tfleis]

Possible duplicate #220

[hust921]

+1

I get a TTY width of like one. sbx run codex . shows this

[jonaspetersorensen]

Same goes for copilot. I get an offscreen cli which I have to scroll to find, only then to get same one char per line as shown by @hust921

[rcjsuen]

Thanks for the reports, everyone. We are taking a look.

[Warfront1]

Same goes for OpenCode.
You can't even make out anything on the TUI.
I am curious what scenario DOES NOT cause this issue.
It would currently seem that this release has broken nearly every agent.
Can a smoke test be added that would try to open one agent and see if the TUI loads to prevent this in the future?

For anyone on Windows you will have to delete and downgrade.
When I did this, it did not break my older Docker SBXs (😅)

winget uninstall Docker.sbx
winget install -h Docker.sbx -v 0.31.3 --force

[kiview]

Thanks folks, we have the fix merged, expect it to be released in the upcoming release next week.

Can a smoke test be added that would try to open one agent and see if the TUI loads to prevent this in the future?

In theory yes, in practice, testing TUIs on CI is always a bit messy. But we can do better, for sure 🙏

[rcjsuen]

The fix is included in our v0.33.0-rc1 release candidate if people want to take a look.