What is on this form right now — the input the apply flow needs to add or replace one piece.
Built by the container after every chrome resolve and, when it changed, published through
BaseFormComponent.CompositionChanged and the FormCompositionRegistry. It stays in the
browser: an agent is handed the compact FormAgentContext built from it.
The inputs this section draws, so a panel can be offered one field to stand in for.
Empty for a section with no fields of its own, such as a related grid.
Group
Group:string|null
Rail group key, or null when the section is not in any first-class group.
What is on this form right now — the input the apply flow needs to add or replace one piece. Built by the container after every chrome resolve and, when it changed, published through
BaseFormComponent.CompositionChangedand theFormCompositionRegistry. It stays in the browser: an agent is handed the compact FormAgentContext built from it.