jean

v0.1.57 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 1mo AI Agents & Assistants

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

agent ai claude-code git parallel worktree

Summary

AI summary

Fixed Claude model selection so standard-context models remain selectable.

Full changelog

Added support for custom browser hosts on configured ports.
Added Codex attachment steering into active chat turns, including queued files, skills, images, and text attachments.
Added execution mode overrides for Magic Prompts.

Fixed web chat recovery after WebSocket reconnects so active sessions and replay events were restored more reliably.
Fixed Claude model selection so standard-context Claude models remained selectable instead of being forced to 1M variants.
Fixed Claude structured-output failures to report max-turn errors more cleanly.

Improved Claude custom profile switching by carrying profile handoff context into runs.
Improved reconnect bootstrap data to reduce payload size while preserving active chat state.
Improved steered prompt handling with copy-back and copy actions.
Improved background git polling error handling so failures were logged instead of surfacing as unhandled promise rejections.

Full Changelog: https://github.com/coollabsio/jean/compare/v0.1.56...v0.1.57

Weekly OSS security release digest.

The CVE patches and breaking changes that affected production tools this week. One email, every Sunday.

No spam, unsubscribe anytime.

Share this release

Track jean

Get notified when new releases ship.

About jean

A dev environment for AI agents.