export declare const BUILT_IN_REFERENCE_KINDS: readonly ["post", "form", "bookingForm", "appointmentService", "appointmentResource", "page", "newsletterList"];
export type BuiltInReferenceKind = (typeof BUILT_IN_REFERENCE_KINDS)[number];
export type EntryPickerValueFrom = 'id' | 'identifier' | 'slug';
export declare function isBuiltInReferenceKind(referenceKind: string): referenceKind is BuiltInReferenceKind;
export declare function isAdapterReferenceKind(referenceKind: string): boolean;
