import type { ExpiringStorage } from '@solid/community-server';
import type { Grant, Provider } from 'oidc-provider';
export declare const XPOD_DESKTOP_CLIENT_ID: string;
export interface RememberedClientGrant {
    accountId: string;
    clientId: string;
    grantId: string;
    expires: number;
}
/** One authoritative account/client record, always validated against the provider's live grant. */
export declare class RememberedClientGrantStore {
    private readonly storage;
    constructor(storage: ExpiringStorage<string, RememberedClientGrant>);
    remember(grant: Grant): Promise<void>;
    forget(accountId: string, clientId: string): Promise<void>;
    find(provider: Provider, accountId: string, clientId: string): Promise<Grant | undefined>;
    private clientKey;
}