v1.18.13

anomalyco/opencodev1.18.13Aug 4, 2026by opencode-agent[bot]

AI Summary

This release addresses various UI bugs, specifically focusing on right-to-left layout issues, and improves markdown rendering performance to keep the app responsive.

Key Highlights

Fixed several right-to-left layout issues across tabs, drawers, and titlebar interactions.
Moved markdown parsing off the main thread to keep the app more responsive.
Sessions without titles now fall back to generated names instead of appearing blank.
Expanded translation coverage and localized more desktop UI copy.

Full Release Notes

## TUI
### Bugfixes
- GitHub pull request reviews now include the pull request number and URL in context.

## Desktop
### Bugfixes
- Fixed several right-to-left layout issues across tabs, drawers, resizing, and titlebar interactions.
- Fixed shared right-to-left UI behavior such as directional icons and drawer placement.
- Sessions without titles now fall back to generated names instead of appearing blank.
- Moved markdown parsing off the main thread to keep the app more responsive while rendering messages.

### Improvements
- Localized more desktop UI copy, including native menus, update dialogs, and help content.
- Added early right-to-left layout support across the app and session views.
- Added locale-aware plural rules so translated counts and summaries read correctly.
- Expanded translation coverage and added more supported desktop languages.

**Thank you to 1 community contributor:**
- @amypoolside:
  - docs: add Poolside provider setup (#39187)