import type { OwnerRegistrySessionStore } from "./owner-registry-session.js";
export type OwnerSessionKeepalive = {
    mintOwnerSession(identifier: string): Promise<{
        body: string;
        sessionToken: string;
    }>;
    refreshNow(): Promise<void>;
    resolveOwnerIdentifier(): Promise<string | undefined>;
    start(): void;
    stop(): void;
};
export declare function createOwnerSessionKeepalive({ authRegistryTargets, hasRegistry, log, ownerSession }: {
    authRegistryTargets: (pathname: string) => URL[];
    hasRegistry: () => boolean;
    log?: (message: string) => void;
    ownerSession: OwnerRegistrySessionStore;
}): OwnerSessionKeepalive;