cagent 1.23.4

[BrewTestBot]

Created by brew bump

---

Created with brew bump-formula-pr.

Details

release notes

This release introduces parallel session support with tab management, major command restructuring, and enhanced UI interactions.
What's New

Adds parallel session support with a new tab view to switch between sessions
Adds drag and drop functionality for reordering tabs
Adds mouse click support to elicitation, prompt input, and tool confirmation dialogs
Adds X-Cagent-Model-Name header to models gateway requests
Adds Ask list to permissions config to force confirmation for read-only tools
Defaults to running the default agent when no subcommand is given

Improvements

Restores ctrl-r binding for searching prompt history
Updates Claude Sonnet model version to 4.6
Prevents closing the last remaining tab with Ctrl+W
Makes fetch tool not read-only
Handles Claude overloaded_error with retry logic

Bug Fixes

Fixes ctrl-c in docker agent and docker agent defaulting to docker agent run
Fixes completion command
Fixes cagent-action to expect a prompt
Fixes gemini use of vertexai environment variables
Fixes CPU profile file handling and error handling in isFirstRun

Technical Changes

Removes cagent config commands (breaking change)
Removes cagent feedback command (breaking change)
Removes cagent build command (breaking change)
Removes cagent catalog command (breaking change)
Moves a2a, acp, mcp and api commands under cagent serve (breaking change)
Replaces cagent exec with cagent run --exec (breaking change)
Moves pull and push under cagent share (breaking change)
Hides cagent debug
Adds skills to the default agent
Defaults restore_tabs to false


What's Changed

docs: update CHANGELOG.md for v1.23.3 by @docker-read-write[bot] in docs: update CHANGELOG.md for v1.23.3 docker/cagent#1753
Parallel sessions! Tabs! by @krissetto in Parallel sessions! Tabs! docker/cagent#1695
Restore ctrl-r binding for searching prompt history by @krissetto in Restore ctrl-r binding for searching prompt history docker/cagent#1759
Review cagent commands by @dgageot in Review cagent commands docker/cagent#1755
default restore_tabs to false by @krissetto in default restore_tabs to false docker/cagent#1760
Fix completion command by @dgageot in Fix completion command docker/cagent#1761
fix: cagent-action expects a prompt by @derekmisler in fix: cagent-action expects a prompt docker/cagent#1762
feat: add X-Cagent-Model-Name header to models gateway requests by @tdabasinskas in feat: add X-Cagent-Model-Name header to models gateway requests docker/cagent#1751
chore(config): Update Claude Sonnet model version to 4.6 by @aheritier in chore(config): Update Claude Sonnet model version to 4.6 docker/cagent#1768
Add mouse click support to elicitation, prompt input, and tool confirmation dialogs by @dgageot in Add mouse click support to elicitation, prompt input, and tool confirmation dialogs docker/cagent#1766
temp home dir to avoid issues in some environments by @krissetto in temp home dir to avoid issues in some environments docker/cagent#1773
drag 'n drop tabs by @krissetto in drag 'n drop tabs docker/cagent#1772
fix: gemini use of vertexai environment variables  by @abaez-pantheon in fix: gemini use of vertexai environment variables  docker/cagent#1763
fallback: Handle overloaded_error by @vvoland in fallback: Handle overloaded_error docker/cagent#1780
permissions: add Ask list to force confirmation for tools by @dgageot in permissions: add Ask list to force confirmation for tools docker/cagent#1785
Bump Go dependencies by @dgageot in Bump Go dependencies docker/cagent#1777
Fix ctrl-c in docker agent serve api and fix docker agent defaulting to docker agent run by @dgageot in Fix ctrl-c in docker agent serve api and fix docker agent defaulting to docker agent run docker/cagent#1782
Make fetch tool not read-only by @dgageot in Make fetch tool not read-only docker/cagent#1786
Keep same error handling for main cli plugin execution by @gtardif in Keep same error handling for main cli plugin execution docker/cagent#1789
tui/tabbar: Prevent closing the last remaining tab by @vvoland in tui/tabbar: Prevent closing the last remaining tab docker/cagent#1790
Fix path and typo by @dgageot in Fix path and typo docker/cagent#1788
Daily fixes for the Nightly issue detector by @dgageot in Daily fixes for the Nightly issue detector docker/cagent#1787

New Contributors

@abaez-pantheon made their first contribution in fix: gemini use of vertexai environment variables  docker/cagent#1763

Full Changelog: docker/cagent@v1.23.3...v1.23.4

View the full release notes at https://github.com/docker/cagent/releases/tag/v1.23.4.

---

[chenrui333]

  ==> /home/linuxbrew/.linuxbrew/Cellar/cagent/1.23.4/bin/cagent exec --dry-run agent.yaml hello 2>&1
  Error: cagent: failed
  An exception occurred within a child process:
    Minitest::Assertion: Expected /must be set.*OPENAI_API_KEY/m to match "failed to pull OCI image exec: resolving remote digest for exec: GET https://index.docker.io/v2/library/exec/manifests/latest: UNAUTHORIZED: authentication required; [map[Action:pull Class: Name:library/exec Type:repository]]\n\n".

[github-actions]

🤖 An automated task has requested bottles to be published to this PR.

Caution

Please do not push to this PR branch before the bottle commits have been pushed, as this results in a state that is difficult to recover from. If you need to resolve a merge conflict, please use a merge commit. Do not force-push to this PR branch.