Dashboard Controls (experimental)

Endpoints related to Dashboard Controls (experimental).

Method	Endpoint	Path
GET	Get the base control schema for a widget type	/api/v1/widgets/type/{widget_type}/control-schema
POST	Get the enriched control schema (or requested subtrees)	/api/v1/widgets/type/{widget_type}/control-schema
POST	Validate control values for a widget type	/api/v1/widgets/type/{widget_type}/validate
GET	List widget types that have a schema-driven control panel	/api/v1/widgets/types