import type { Catalog } from './types';
export declare function registerCatalog(catalog: Catalog): void;
/**
 * Load catalog by local id or allowlisted remote URL.
 * @param catalogId catalog URL or local:// id
 * @param allowedCatalogIds enterprise allowlist; remote URLs outside the list are rejected
 */
export declare function loadCatalog(catalogId: string, allowedCatalogIds?: string[]): Promise<Catalog>;
export declare function validateComponent(catalog: Catalog, componentName: string, componentProps: Record<string, any>): boolean;
export declare function clearCatalogCache(): void;