import type { CollectionBeforeDeleteHook } from 'payload';
/**
 * Blocks deletion of a page assigned a System Page role (homepage,
 * privacyPolicy, cookiePolicy, termsOfService). An editor deleting the privacy
 * policy or homepage by accident would break routing and compliance links; this
 * stops it with a clear error. They must unassign the role first (deliberate).
 *
 * Reads the role assignments from SiteSettings (which page holds which role).
 *
 *   hooks: { beforeDelete: [buildPreventDeleteSystemPage({ settingsSlug: 'site-settings' })] }
 */
export declare function buildPreventDeleteSystemPage(args?: {
    roleFields?: string[];
    settingsSlug?: string;
}): CollectionBeforeDeleteHook;