SaaSy-Solutions

Prune Worktrees — Git skill for Claude Code

Git community

Remove git worktrees whose PR has merged, to recover disk (dry-run first).

How to install Prune Worktrees

Installs to ~/.claude/commands/saasy-solutions-mockforge-prune-worktrees.md

Terminal

mkdir -p ~/.claude/commands && curl -fsSL https://raw.githubusercontent.com/SaaSy-Solutions/mockforge/HEAD/.claude/commands/prune-worktrees.md -o ~/.claude/commands/saasy-solutions-mockforge-prune-worktrees.md

Restart Claude Code, or start a new session, for it to be picked up.

What Prune Worktrees does

allowed-tools: Bash, Read description: Remove git worktrees whose PR has merged, to recover disk (dry-run first)

/prune-worktrees — Reclaim Disk from Merged Worktrees

`/mnt/projects` fills up because each worktree carries ~15-26G of build artifacts. This removes worktrees whose branch's PR has already merged.

Squash-merge aware: because PRs land as squash commits, `git branch --merged` can't see them, so merged-ness is matched against `gh pr list --state merged` head branches (the c

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