import { MutationOptions } from '@tanstack/query-core';
import { BetterFetchError } from 'better-auth/client';
import { OrganizationAuthClient } from './organization-auth-client';
export type UpdateMemberRoleParams<TAuthClient extends OrganizationAuthClient = OrganizationAuthClient> = Parameters<TAuthClient["organization"]["updateMemberRole"]>[0];
export type UpdateMemberRoleOptions<TAuthClient extends OrganizationAuthClient = OrganizationAuthClient> = Omit<ReturnType<typeof updateMemberRoleOptions<TAuthClient>>, "mutationKey" | "mutationFn" | "meta">;
/**
 * Mutation options factory for updating a member's organization role.
 *
 * @param authClient - The Better Auth organization client.
 * @param userId - The current signed-in user's ID. Used for cache invalidation.
 * @param organizationId - Optional organization ID fallback when params omit it.
 */
export declare function updateMemberRoleOptions<TAuthClient extends OrganizationAuthClient>(authClient: TAuthClient, userId?: string, organizationId?: string): MutationOptions<Awaited<ReturnType<(params: UpdateMemberRoleParams<TAuthClient>) => Promise<{
    id: string;
    organizationId: string;
    role: "admin" | "member" | "owner";
    createdAt: Date;
    userId: string;
    user: {
        id: string;
        email: string;
        name: string;
        image?: string | undefined;
    };
}>>>, BetterFetchError, Parameters<(params: UpdateMemberRoleParams<TAuthClient>) => Promise<{
    id: string;
    organizationId: string;
    role: "admin" | "member" | "owner";
    createdAt: Date;
    userId: string;
    user: {
        id: string;
        email: string;
        name: string;
        image?: string | undefined;
    };
}>>[0]>;