import type { RefDescriptor } from "../lib/types";
export declare class RefStore {
    private readonly store;
    set(sessionId: string, refs: RefDescriptor[]): void;
    get(sessionId: string, ref: string): RefDescriptor | undefined;
    list(sessionId: string): RefDescriptor[];
    clear(sessionId: string): void;
    has(sessionId: string): boolean;
}