anomalyco / anomalyco/opencode
tui: rendering desync when scrolling up and down
Open
@kommander is already working on this.
Since Sep 13, 2026.
- Dominant language
- TypeScript
- Stars
- 209k
- Forks
- 27.5k
- PR merge metrics
- PR metrics pending
Description
Description
While scrolling up and down repeatedly, the TUI rendering desyncs: the whole
character stack no longer moves together — part of the content lags behind
instead of scrolling in sync. Looks like a render desync. The video shows it
clearly, there is not much to add in words.
Plugins
None related (only local custom plugins).
OpenCode version
v0.0.0-v2-202609131646 (v2)
Steps to reproduce
- Open the TUI.
- Scroll up and down several times.
- Observe the desync in the rendered content.
Screenshot and/or share link
https://github.com/user-attachments/assets/187a57d2-85c7-4aca-8076-72c76d5afa45
Operating System
Linux (Arch, kernel 7.2.4-arch1-2, Omarchy)
Terminal
Unknown (opencode runs as a systemd service here; $TERM=xterm-256color)
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Assessment
This issue has not been assessed yet.