worktree

You can isolate parallel development tasks by creating independent git worktrees, which provide dedicated directories for each task so the main branch remains untouched while you experiment.

Using git worktrees is an effective way to manage risky refactors because it isolates changes in a separate workspace, allowing you to safely experiment without destabilizing the mainline.

To set up a git worktree, name your task and follow the workflow to create a dedicated directory, where dependencies can be automatically installed or configured for that isolated environment.

Yes, managing parallel development with git worktrees requires standard git worktree support and shell access to enforce isolation and ensure changes live in dedicated directories.

When tasks finish, you can seamlessly merge the isolated changes back into the main project or completely discard the worktree directory if the experiment is no longer needed.

Git worktrees provide true isolation for long-running experiments by creating separate physical directories, preventing the tangled branches and risky merges that often occur with standard branch switching.