import { URI } from "@adviser/cement";
import type { SuperThis } from "../types/sthis.js";
import { KeyBag } from "./key-bag.js";
export declare function defaultKeyBagUrl(sthis: SuperThis): URI;
export declare function getKeyBag(sthis: SuperThis, kbo?: {
    readonly url?: URI | string;
}): Promise<KeyBag>;