atrium — Changelog
timeline — v0.260.0

Release

atrium v0.260.0

Context usage is now reported for the ACP and Pi agent transports, in addition to Claude.

v0.260.0Jul 30, 2026
Added
  • Context usage is now reported for the ACP and Pi agent transports, in addition to Claude.
Changed
  • The @ reference finder in the composer is now universal — it also surfaces run commands and launch profiles, colorizes and renders every reference type consistently, and supports filtering with quick section jumps.
  • Chat panes running Codex now share a single background process, reducing resource usage when several Codex chats are open.
Fixed
  • Fixed the context usage meter getting stuck after a conversation compaction and not updating mid-turn on the Claude transport.
  • Fixed chat occasionally showing a command's output as missing right after it finished running.
  • Fixed the slash command palette running a skill the instant it was picked instead of waiting for submission.
  • Fixed the frontmatter editor rejecting newlines.