Create worktree action

Use agentboard/create-worktree to create or reuse a Git worktree for each item.

[[sources.actions]]
uses = "agentboard/create-worktree"

[sources.actions.with]
repo = "/home/me/dev/myrepo"
root = "/home/me/dev/myrepo.trees/{{ item.id }}"
branch = "feat/{{ item.id }}-{{ item.title | slugify }}"

repo is the source repository. root is the worktree path. branch is the branch name to create or check out for the item.

Pair it with agentboard/run-cmd when you want to open the new worktree in a terminal or agent session.