import type { StoreTokenResponse } from './token-client.js';
import type { WaitForAuthCodeOptions } from './callback.js';
interface StoreAuthorizationContext {
    store: string;
    scopes: string[];
    state: string;
    port: number;
    redirectUri: string;
    authorizationUrl: string;
    codeVerifier: string;
}
interface StoreAuthBootstrap {
    authorization: StoreAuthorizationContext;
    waitForAuthCodeOptions: WaitForAuthCodeOptions;
    exchangeCodeForToken: (code: string) => Promise<StoreTokenResponse>;
}
export declare function generateCodeVerifier(): string;
export declare function computeCodeChallenge(verifier: string): string;
export declare function buildStoreAuthUrl(options: {
    store: string;
    scopes: string[];
    state: string;
    redirectUri: string;
    codeChallenge: string;
}): string;
export declare function createPkceBootstrap(options: {
    store: string;
    scopes: string[];
    exchangeCodeForToken: (options: {
        store: string;
        code: string;
        codeVerifier: string;
        redirectUri: string;
    }) => Promise<StoreTokenResponse>;
}): StoreAuthBootstrap;
export {};