import { MutationOptions } from '@tanstack/query-core';
import { BetterFetchError } from 'better-auth/client';
import { MultiSessionAuthClient } from './multi-session-auth-client';
export type SetActiveSessionParams<TAuthClient extends MultiSessionAuthClient> = Parameters<TAuthClient["multiSession"]["setActive"]>[0];
export type SetActiveSessionOptions<TAuthClient extends MultiSessionAuthClient> = Omit<ReturnType<typeof setActiveSessionOptions<TAuthClient>>, "mutationKey" | "mutationFn" | "meta">;
/**
 * Mutation options factory for setting the active multi-session session.
 *
 * @param authClient - The Better Auth multi-session client.
 * @param userId - The current signed-in user's ID. Used for cache partitioning.
 */
export declare function setActiveSessionOptions<TAuthClient extends MultiSessionAuthClient>(authClient: TAuthClient, userId?: string): MutationOptions<Awaited<ReturnType<(params: SetActiveSessionParams<TAuthClient>) => Promise<{
    session: {
        id: string;
        createdAt: Date;
        updatedAt: Date;
        userId: string;
        expiresAt: Date;
        token: string;
        ipAddress?: string | null | undefined;
        userAgent?: string | null | undefined;
    } & Record<string, any>;
    user: {
        id: string;
        createdAt: Date;
        updatedAt: Date;
        email: string;
        emailVerified: boolean;
        name: string;
        image?: string | null | undefined;
    } & Record<string, any>;
}>>>, BetterFetchError, Parameters<(params: SetActiveSessionParams<TAuthClient>) => Promise<{
    session: {
        id: string;
        createdAt: Date;
        updatedAt: Date;
        userId: string;
        expiresAt: Date;
        token: string;
        ipAddress?: string | null | undefined;
        userAgent?: string | null | undefined;
    } & Record<string, any>;
    user: {
        id: string;
        createdAt: Date;
        updatedAt: Date;
        email: string;
        emailVerified: boolean;
        name: string;
        image?: string | null | undefined;
    } & Record<string, any>;
}>>[0]>;