/**
 * Canonical pagination helpers for identity-store style AWS list APIs.
 * Shared by the Identity Centre snapshot (deploy-core) and the CLI
 * identity-store lister — the page size and page budget are coupled
 * values that must move together, so both consumers import from here.
 */
export declare const DEFAULT_MAX_PAGES = 20;
/** MaxResults sent on every identity-store list call (~1000 items under the default page budget). */
export declare const IDENTITY_STORE_PAGE_SIZE = 50;
export interface PagedResult<T> {
    items: T[];
    /** True when the abort signal fired or the page budget ran out. */
    truncated: boolean;
}
export interface DrainPagesOptions {
    abortSignal?: AbortSignal;
    /** Page budget per listing call. Default {@link DEFAULT_MAX_PAGES}. */
    maxPages?: number;
}
/**
 * Drain a paginated listing under a page budget with a per-page abort
 * pre-check. Truncation (budget exhausted or abort) is reported, never
 * silent.
 */
export declare function drainPages<T>(fetchPage: (nextToken: string | undefined) => Promise<{
    items: T[];
    nextToken: string | undefined;
}>, options?: DrainPagesOptions): Promise<PagedResult<T>>;