r.treeActions(...)
Overview
Section titled “Overview”r.treeActions({ ... }) — the schema map for visual-tree action verbs
(action name → definition with optional typed args). Static: args are
type samples, not runtime validators; the Designer renders a nested form
per action. Compile-time validation happens via the exported
TreeActionsHandle, not through this pattern — this is the erased
runtime representation.
From packages/framework/src/engine/feature-ast/patterns.ts -> TreeActionsPattern