Lake names the fork SHARES with the parent (reads and writes the parent's lake directly). Every lake not listed gets the default isolated fork namespace with read-defer to the parent.
is_dev_workspaceboolean
Create the fork as a persistent dev workspace (id not required to carry the wm-fork- prefix; at most one per parent)
lock_prod_deployboolean
When creating a dev workspace, lock the parent (prod) against direct deployment
lock_prod_forkingboolean
When creating a dev workspace, prevent forking the parent (prod)
copy_membersboolean
Copy the parent's members (users + group memberships) into the fork so the team can work in it
dev_workspace_label'dev' | 'staging'
Cosmetic display label for the dev workspace (badge text + wording only); ignored for non-dev forks