cagent 1.27.0

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Created by brew bump

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Created with brew bump-formula-pr.

Details

release notes

This release introduces dynamic agent color styling for multi-agent teams, adds new filesystem tools, and includes several bug fixes and security improvements.
What's New

Adds dynamic agent color styling system that assigns unique, deterministic colors to each agent in multi-agent teams for visual distinction across the TUI
Adds hue-based agent color generation with theme integration that adapts saturation and lightness based on theme background
Adds mkdir and rmdir filesystem tools so agents can create and remove directories without using shell commands
Allows .github and .gitlab directories in WalkFiles traversal for better CI workflow support

Bug Fixes

Fixes race condition in agent color style lookups
Fixes path traversal vulnerability in ACP filesystem operations
Fixes YAML marshalling issues that could produce corrupted configuration files
Handles case-insensitive filesystems properly
Logs errors when persisting session title in TUI

Technical Changes

Consolidates color utilities into styles/colorutil.go
Unexports internal color helpers and deduplicates fallbacks
Fixes cassettes functionality


What's Changed

docs: update CHANGELOG.md for v1.26.0 by @docker-read-write[bot] in docs: update CHANGELOG.md for v1.26.0 docker/docker-agent#1841
Daily fixes by @dgageot in Daily fixes docker/docker-agent#1832
tools/fs: Add mkdir and rmdir by @vvoland in tools/fs: Add mkdir and rmdir docker/docker-agent#1781
feat(#1756): Add dynamic agent color styling system by @aheritier in feat(#1756): Add dynamic agent color styling system docker/docker-agent#1757
allow .github and .gitlab directories in WalkFiles traversal by @maxcleme in allow .github and .gitlab directories in WalkFiles traversal docker/docker-agent#1833
Fix yaml marshalling by @dgageot in Fix yaml marshalling docker/docker-agent#1844

Full Changelog: docker/docker-agent@v1.26.0...v1.27.0

View the full release notes at https://github.com/docker/cagent/releases/tag/v1.27.0.

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