atrium — Changelog
timeline — v0.266.0

Release

atrium v0.266.0

getatrium.dev's site now renders as a live atrium workspace.

v0.266.0Aug 3, 2026
Added
  • getatrium.dev's site now renders as a live atrium workspace — sidebar, rooms rail, and pane-styled docs, blog, changelog, and FAQ — with new /vs comparison pages (Superset, T3 Code, Warp), an achievements showcase, a demo video embed, and deeper oversight and feature tours; this view is now the site's permanent home page.
  • Splitting a pane now focuses the new pane's composer and seeds a reference to what you split off, so the next agent you launch already points at it.
  • The "Continue a session" picker in send-to-agent dialogs now has a search filter for finding a running agent quickly.
  • Projects can now choose from all of a project's detected icons, not just one auto-picked candidate.
  • Picking an account from the launcher now sets your default for new panes, so the choice persists across sessions.
  • About atrium now links to complete third-party acknowledgements shipped with the app.
  • A selected launcher session can now be cleared from its chip to start fresh in one click.
Fixed
  • Fixed dialogs that send content to an agent (annotator, markdown comments, diff review, skills launch) spawning it without the launch profile you picked — model, effort, permissions, and other settings now apply.
  • Fixed several browser automation issues: wait --text timing out when used without a selector, script errors losing their error banner, and general reliability from routing through the default browser context.
  • Fixed a pane reference chip always showing a terminal icon regardless of the actual pane type.
  • Fixed the kanban lane editor stretching to the full pane height instead of sizing to its content.
  • Fixed restarting a workspace command sometimes leaving its terminal stuck instead of starting the replacement command.
  • Fixed agent messages occasionally reporting failed delivery when a delayed retry had actually been accepted.
  • Fixed Claude account quota rings so both plan windows refresh accurately for each account, including idle accounts.
  • Fixed scheduled and repeating tasks configured for chat opening terminal panes instead of chat sessions.