git-worktrees

Git worktrees isolate feature work into separate directories, enabling parallel development without polluting the main workspace. You can create a new worktree to start implementation and experimentation safely without touching the primary repository baseline.

Isolating feature branches is best achieved by creating dedicated git worktrees. This approach keeps your main repository clean and auditable, allowing multiple features to be developed simultaneously in their own isolated directory contexts.

Yes, git worktrees support subagent isolation by allowing agents to operate within their own dedicated worktree contexts. This improves safety by ensuring each agent's operations are contained, preventing accidental changes to the primary workspace.

You can verify your baseline and clean up git worktrees using dedicated workflows with built-in guardrails and safety checks. These workflows ensure the repository remains clean and auditable after completing feature development or safe handoffs.

No external dependencies are required to manage git worktrees. The process relies on standard git worktree commands to implement creation, baseline verification, and cleanup workflows directly within your existing repository structure.

You should avoid using git worktrees when you do not need parallel development or isolated experimentation. If your workflow only requires simple sequential branch switching within a single directory, the overhead of managing multiple worktree directories may be unnecessary.