import { Session, type BaseCreateCtx } from './session.base';
export type StatefulCreateCtx = BaseCreateCtx & {};
/**
 * Represents a **stateful session** stored server-side (e.g., Redis).
 * Nested OAuth tokens are never exposed in the JWT; instead, they are
 * encrypted and persisted in Redis under a session key. The client only
 * receives a lightweight reference to that key.
 *
 * Advantages:
 * - Smaller JWT payloads and reduced token leakage risk.
 * - Can refresh nested provider tokens on the fly without requiring
 *   the user to re-authorize.
 * - Well suited for multi-app setups with short-lived OAuth tokens.
 */
export declare class StatefulSession extends Session {
    #private;
    readonly mode = "stateful";
    constructor(ctx: StatefulCreateCtx);
    getToken(providerId?: string): Promise<string> | string;
}