Worktree Coordination Skill

CC 2.1.47 Worktree Fixes: Claude Code 2.1.47 resolved three critical worktree issues: skills/agents not discovered in worktrees, background tasks failing in worktrees, and Windows worktree session matching. Worktrees are now first-class citizens — no workarounds needed.

Agent Teams (CC 2.1.33+): When CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1 is set, native Agent Teams provides built-in teammate lifecycle management, peer-to-peer messaging, and shared task lists. This skill's custom file locking and coordination registry are superseded by Teams' native coordination. Use this skill only for non-Teams worktree scenarios (e.g., multiple independent Claude Code sessions without a shared team).

Native Worktree Support (CC 2.1.49)

CC 2.1.49 added native worktree creation via the EnterWorktree tool and --worktree (-w) CLI flag:

# CLI flag — creates worktree and switches session into it
claude --worktree          # auto-named worktree
claude -w my-feature       # named worktree

# Tool — available to agents and skills
EnterWorktree(name="my-feature")  # creates .claude/worktrees/my-feature/