import { Settings } from '../../../types/index.js';
/**
 * Validate locales
 * @param settings - The settings to validate
 * @returns True if has locales and default locale
 */
export declare function hasValidLocales(settings: Settings): boolean;
/**
 * Validate credentials
 * @param settings - The settings to validate
 * @returns True if has API key, project ID, and does not have a development API key
 */
export declare function hasValidCredentials(settings: Settings): boolean;