/**
 * Auth Profile Store
 *
 * Persistent storage for auth profiles.
 * Handles loading and saving auth credentials.
 */
import type { AuthProfileStore } from './types.js';
/** Get the auth profiles file path */
export declare function resolveAuthStorePath(dataDir?: string): string;
/** Ensure auth store file exists */
export declare function ensureAuthStoreFile(authPath: string): void;
/** Load auth profile store from disk */
export declare function loadAuthProfileStore(dataDir?: string): AuthProfileStore;
/** Ensure auth profile store exists */
export declare function ensureAuthProfileStore(dataDir?: string): AuthProfileStore;
/** Save auth profile store to disk */
export declare function saveAuthProfileStore(store: AuthProfileStore, dataDir?: string): void;