opentui: tui not resizing when window resizes

Description

n/a

OpenCode version

No response

Steps to reproduce

No response

Screenshot and/or share link

Operating System

Windows 10

Terminal

Wezterm

This issue might be a duplicate of existing issues. Please check:

[UI Error] cursor floats when terminal is a certain size #3271: Similar UI layout problem where cursor floats when terminal is resized to certain dimensions
Message layout sometimes not rendered full-width #2428: Message layout issues where terminal resize events aren't processed correctly, causing layout problems
Plan mode in status line is cut off when window width is narrow #1105: Layout issues when window width is narrow, related to TUI not adapting properly to window size changes

Feel free to ignore if none of these address your specific case.

Powershell version -

Major  Minor  Build  Revision
-----  -----  -----  --------
5      1      19041  6456

I can confirm this bug on Windows 10. Windows standard terminal (cmd) and powershell 7.5.4.

@yurii-sio2

@yurii-sio2 this is an upstream bug in bun that will be fixed later today when bun releases their next version. Once that ships we can upgrade bun here and send out a new release with the fix

Hi, has there been any progress on this front?

Adding some more evidence, the TUI completely breaks when resized horizontally. Vertically, it seems fine though

idea64_xpk3xH8gEa.mp4

The bun bug was fixed and windows users reported this as addressed, i just forgot to close this

we can open a new on for you, what terminal and os?

and what oc version

@rekram1-node

Hi @rekram1-node, thank you

OpenCode version
1.0.134

Operating System
Windows 11

Terminal
JetBrains Terminal

what version of jetbrains are you using? It isnt sending proper signals most likely

may not be something we can fix its prolly on their end

@rekram1-node

@rekram1-node latest IntelliJ IDEA 2025.3, Build #IU-253.28294.334, built on December 5, 2025

Weird, because Claude Code still maintains the input boxes and is still usable somehow

idea64_IUZymmvvqX.mp4

I'm seeing this same issue in WebStorm FWIW. Gemini and Clade Code detect resize perfectly in the same terminal window.

Doesn't work on hyprland, could you implement a simple /resize command?

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opentui: tui not resizing when window resizes #3328

Description

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Operating System

Terminal

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opentui: tui not resizing when window resizes #3328

Description

Description

OpenCode version

Steps to reproduce

Screenshot and/or share link

Operating System

Terminal

Activity

github-actions commented on Oct 21, 2025

itsrainingmani commented on Oct 21, 2025

yurii-sio2 commented on Nov 18, 2025

rekram1-node commented on Nov 19, 2025

dinhphieu commented on Dec 10, 2025

rekram1-node commented on Dec 10, 2025

rekram1-node commented on Dec 10, 2025

dinhphieu commented on Dec 10, 2025

rekram1-node commented on Dec 10, 2025

dinhphieu commented on Dec 10, 2025

dobesv commented on Feb 10, 2026

SinanAkkoyun commented on Apr 11, 2026

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