worktree

Overview ¶

Package worktree implements the `da worktree` command tree: first-class create / merge-back of managed sub-branch worktrees.

Base resolution reads the recorded base ref (via the gitwt Coordinator) and never re-derives a fork point with git merge-base, so a parent branch that advanced or was force-pushed is caught loudly (ErrStaleBase) instead of silently rebasing the sub-branch onto the wrong commit.