Web GUI doesn't render latex square root symbol

[WenWeiCheng]

Description

Web GUI doesn't render latex square root symbol.
what tui shows:

what weg gui shows:

The square root symbol doesn't render but it seems to truely occupy the space there! Tt is realy misleading. What happends?

Plugins

omo

OpenCode version

web gui version: 1.14.34

Steps to reproduce

Ask "What's the equation of solving a quadratic equation with one variable? Use LaTeX with $$ wraped to reply me." in web tui

Screenshot and/or share link

None

Operating System

WSL2

Terminal

zsh

[github-actions]

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

• bug: math equations rendered as raw LaTeX source — agents not instructed to use KaTeX-compatible syntax #15053: Bug about math equations/LaTeX not rendering correctly in the web UI
• [FEATURE]: Laxtex rendering in opencode web ui #24426: Feature request for LaTeX rendering in the opencode web UI

If your issue is distinct from these, please clarify what's different so it can be tracked separately.