harness-worktree

Git worktree isolation creates a dedicated workspace for feature or fix work, preventing unintended changes on main branches by establishing a clean baseline before executing plans.

Plan execution is blocked on main or master branches unless explicitly allowed, enforcing isolation by requiring a dedicated worktree to prevent unintended changes to the baseline.

Before starting work, setup and baseline checks verify the repository's ignored directories and establish a known starting state, ensuring a clean codex-style worktree is prepared for feature implementation.

Git worktree provides safe isolation for devops workflows by creating a dedicated workspace that prevents unintended changes on main branches and ensures a clean baseline before executing implementation plans.

No specific dependencies are required to create an isolated git worktree workspace, allowing you to prevent unintended changes on main branches and verify ignored directories without additional tooling.

The best way is using an isolated git worktree that blocks plan execution on main unless explicitly allowed, performing setup and baseline checks to establish a safe starting state for feature work.