import { Identity } from '@spacehq/users';
import { PrivateKey } from '@textile/crypto';
import { ThreadID } from '@textile/threads-id';
export declare enum DeterministicThreadVariant {
    MetathreadThreadVariant = "metathread"
}
export declare enum ThreadKeyVariant {
    metathreadVariant = "metathreadV1"
}
/**
 * Builds a thread ID that's going to be the same every time for a given user key pair.
 * Used for example to store user-related metadata
 * @param identity The crypto identity that holds the private key
 * @param variant The deterministic thread variant
 */
export declare const getDeterministicThreadID: (identity: Identity, variant?: DeterministicThreadVariant) => ThreadID;
export declare const getManagedThreadKey: (identity: PrivateKey, threadKeyVariant: ThreadKeyVariant) => Uint8Array;