import { type PermitRegion } from '../config.js';
export declare enum TokenType {
    APIToken = "APIToken",
    AccessToken = "AccessToken",
    Invalid = "Invalid"
}
export declare const tokenType: (token: string) => TokenType;
export declare const saveAuthToken: (token: string) => Promise<string>;
export declare const loadAuthToken: () => Promise<string>;
export declare const cleanAuthToken: () => Promise<void>;
export declare const saveRegion: (region: PermitRegion) => Promise<void>;
export declare const loadRegion: () => Promise<PermitRegion>;
export declare const authCallbackServer: (verifier: string) => Promise<string>;
export declare const browserAuth: () => Promise<string>;