import { MaybePromise } from '../../types/utils.js';
export interface IKeyValueRepository {
    /** Set a key-value pair */
    set: (key: string, value: Uint8Array) => MaybePromise<void>;
    /** Get a key-value pair */
    get: (key: string) => MaybePromise<Uint8Array | null>;
    /** Delete a key-value pair */
    delete: (key: string) => MaybePromise<void>;
    deleteAll: () => MaybePromise<void>;
}