import { type Keyring, type KeysetWithSecrets, type MaybePartlyDecryptedGraph } from '@localfirst/crdx';
import { type TeamAction, type TeamContext, type TeamGraph } from './types.js';
/**
 * Decrypts a graph.
 *
 * This is a team-specific version of `decryptGraph` from crdx. When we're communicating with a
 * peer, we can't just use a single set of team keys to decrypt everything, because there might be
 * key rotations in links that we receive that we will need to decrypt subsequent links. When that
 * happens, each team member gets the new keys in a lockbox that's stored on the chain. So we need
 * to recurse through the chain, updating the keys if necessary before continuing to decrypt
 * further.
 */
export declare const decryptTeamGraph: ({ encryptedGraph, teamKeys, deviceKeys, }: {
    encryptedGraph: MaybePartlyDecryptedGraph<TeamAction, TeamContext>;
    /**
     * We need the first-generation team keys to get started. If the team keys have been rotated, we
     * will find them in lockboxes that we can get to with our device keys.
     */
    teamKeys: KeysetWithSecrets | KeysetWithSecrets[] | Keyring;
    /**
     * We need our device keys so that we can get the latest team keys from the graph if they've been
     * rotated.
     */
    deviceKeys: KeysetWithSecrets;
}) => TeamGraph;
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