Desktop user messages lag when closing expanded messages #8110

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opened 2026-02-16 18:09:11 -05:00 by yindo · 1 comment
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Originally created by @jacobabahn on GitHub (Jan 31, 2026).

Originally assigned to: @adamdotdevin on GitHub.

Description

User prompt messages seem to lag when being closed in the desktop client.

Plugins

No response

OpenCode version

No response

Steps to reproduce

  1. Type a multi-line prompt message and send
  2. Expand message
  3. Collapse message

Screenshot and/or share link

https://github.com/user-attachments/assets/afa7b4c8-c68a-4b87-8b70-657346f3b738

Operating System

macOS 26.0

Terminal

No response

Originally created by @jacobabahn on GitHub (Jan 31, 2026). Originally assigned to: @adamdotdevin on GitHub. ### Description User prompt messages seem to lag when being closed in the desktop client. ### Plugins _No response_ ### OpenCode version _No response_ ### Steps to reproduce 1. Type a multi-line prompt message and send 2. Expand message 3. Collapse message ### Screenshot and/or share link https://github.com/user-attachments/assets/afa7b4c8-c68a-4b87-8b70-657346f3b738 ### Operating System macOS 26.0 ### Terminal _No response_
yindo added the bugperfweb labels 2026-02-16 18:09:11 -05:00
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Owner

@github-actions[bot] commented on GitHub (Jan 31, 2026):

I've searched through existing issues for potential duplicates and related problems, but no exact duplicates were found for this specific issue about message collapse/expansion lag in the desktop client.

The search covered related desktop performance issues, but this appears to be a unique report of lag specifically when closing/collapsing expanded user prompt messages.

Some tangentially related issues found during the search (but not duplicates):

  • #10817: High GPU usage in desktop (affects overall performance)
  • #10257: Desktop freezing with Mac M4 (different context - workspace feature)
  • #6172: High CPU during rendering in long sessions (TUI-specific)

If you encounter this issue again or have additional details, please update this issue with more information about:

  • The exact version where this started
  • Whether it affects specific message sizes or consistent with all messages
  • Any steps to reliably reproduce it
@github-actions[bot] commented on GitHub (Jan 31, 2026): I've searched through existing issues for potential duplicates and related problems, but no exact duplicates were found for this specific issue about message collapse/expansion lag in the desktop client. The search covered related desktop performance issues, but this appears to be a unique report of lag specifically when closing/collapsing expanded user prompt messages. Some tangentially related issues found during the search (but not duplicates): - #10817: High GPU usage in desktop (affects overall performance) - #10257: Desktop freezing with Mac M4 (different context - workspace feature) - #6172: High CPU during rendering in long sessions (TUI-specific) If you encounter this issue again or have additional details, please update this issue with more information about: - The exact version where this started - Whether it affects specific message sizes or consistent with all messages - Any steps to reliably reproduce it
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Reference: anomalyco/opencode#8110