import type { ConsentChoices, ConsentRecord } from './types.js';
export interface CookieStoreOptions {
    cookieName?: string;
    cookieLifetimeDays?: number;
    cookieDomain?: string;
}
/**
 * Reads and writes the consent cookie.
 *
 * The cookie value is a base64-encoded JSON object containing
 * the consent choices, revision, and timestamp.
 */
export declare class CookieStore {
    private name;
    private lifetimeDays;
    private domain;
    constructor(options?: CookieStoreOptions);
    /** Read the stored consent record, or null if none exists. */
    read(): ConsentRecord | null;
    /** Write a consent record to the cookie. */
    write(record: ConsentRecord): void;
    /** Remove the consent cookie. */
    clear(): void;
    /** Delete specific cookies by name (used for auto-clear on revocation). */
    clearCookies(names: string[]): void;
    /** Get the current consent choices, or an empty object if none stored. */
    getChoices(): ConsentChoices;
    private getCookie;
    private setCookie;
    private escapeRegex;
}