ValidateSurfacePayload

Type: Object

Result of a standalone surface-definition validation (journey or workspace), without persisting.

Fields

Name	Type	Args	Description	Deprecated
diagnostics	[SurfaceDiagnostic!]!		Full diagnostic list (Tier-1 structural/semantic + Tier-2 live-schema GraphQL).
success	Boolean!		True when the definition contains no error-severity diagnostic.