What happens if the baseline tests fail in the new worktree?

The skill will report the failures immediately and ask for your permission before proceeding, ensuring you don't build on top of a broken codebase.

Does this skill help with repository safety?

Yes, it automatically checks if your worktree directory is in .gitignore. If it's missing, the skill will add it and commit the change to prevent accidental tracking of worktree files.

What is the benefit of using Git worktrees with Claude?

Git worktrees allow Claude to work on multiple branches simultaneously in separate directories. This prevents the need to stash changes or switch branches in your primary working directory.

Which programming languages does the auto-setup support?

The skill currently detects and runs setup commands for Node.js (npm), Rust (cargo), Python (pip/poetry), and Go (go mod).

Git Worktree Manager

Name: Git Worktree Manager
Author: NickCrew

byNickCrew

•

Developer Tools

Automates the creation of isolated git worktrees with smart directory selection, safety verification, and automatic environment setup.

The Git Worktree Manager skill enables developers to maintain clean, isolated workspaces by automating the complex setup of Git worktrees. It intelligently identifies preferred workspace locations based on existing project structures or configuration files, ensures directories are correctly ignored in .gitignore to prevent repository pollution, and automatically detects tech stacks to install dependencies and run baseline tests. This ensures that every new feature starts in a verified, clean environment without disturbing the primary workspace.

Key Features

01Baseline test execution to ensure clean starts

027 GitHub stars

03Automated .gitignore verification and fixing

04Multi-language dependency auto-detection and installation

05Smart workspace directory selection and priority

06Support for both project-local and global worktree locations

Use Cases

01Starting a new feature branch without interrupting current work

02Running isolated implementation plans in a clean environment

03Simultaneously working on hotfixes while keeping the main branch stable

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add nickcrew/claude-cortex using-git-worktrees

For use in Claude.ai and ChatGPT

Download Skill