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Get Started Free →mkurman/using-git-worktrees
Use when starting feature work that needs isolation from current workspace or before executing implementation plans - creates isolated git worktrees with smart directory selection and safety verification
Passed 17 of 20 test cases with the skill, and 10 of 20 without it.
and 5 more in the full report
7 fixed12 passed either way4 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 7 test cases the skill fixed. Same model, same prompt, with and without the skill.
I need to set up a git worktree for refactoring the logger component. Neither `.worktrees/` nor `worktrees/` exist in the repository root, but a `CLAUDE.md` file is present in the repo. What step should be taken before asking the user for a path?
| Checked | Without skill | With skill |
|---|---|---|
| Inspects CLAUDE.md for directory path configuration. | Missed | Passed |
The instructions your model reads when the skill loads.
-----|--------|
| .worktrees/ exists | Use it (verify ignored) |
| worktrees/ exists | Use it (verify ignored) |
| Both exist | Use .worktrees/ |
| Neither exists | Check CLAUDE.md → Ask user |
| Directory not ignored | Add to .gitignore + commit |
| Tests fail during baseline | Report failures + ask |
| No package.json/Cargo.toml | Skip dependency install |
git check-ignore before creating project-local worktreeYou: I'm using the using-git-worktrees skill to set up an isolated workspace.
[Check .worktrees/ - exists]
[Verify ignored - git check-ignore confirms .worktrees/ is ignored]
[Create worktree: git worktree add .worktrees/auth -b feature/auth]
[Run npm install]
test cases passed, vs 10 / 20 without
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