GPT-5.4

GPT-5.4 is now available!

You can now right-click the review button to edit your review before sending — change the reviewer agent or add custom instructions.

We've also upgraded the Claude Agent SDK to 0.2.64.

Improvements

• Search by chat title in the command palette (⌘K)
• Improve spacing and alignment in the model selector
• Cancel agent automatically when dismissing an ask-user question

Fixes

• Fix edit button in diff view not navigating correctly
• Fix grep tool preview showing matches when there are none
• Fix viewed checkbox not appearing when opening diffs from tree view
• Fix markdown table copy button not appearing or working correctly
• Prevent navigation to archived workspaces
• Fix slash command dropdown descriptions not truncating