/**
 * Zoe SDK — Settings Facade
 *
 * Wraps SettingsManager for SDK consumers.
 * Import via `import { settings } from 'zoe-agent'`.
 */
import { SettingsError, SettingValue, SettingEntry } from '../../core/settings-manager.js';
export declare const settings: {
    get(dotKey: string): SettingValue;
    set(dotKey: string, value: string): Promise<void>;
    apply(updates: Record<string, string>): Promise<void>;
    list(): SettingEntry[];
    listByCategory(): Record<string, SettingEntry[]>;
    onChange(callback: (changedKeys: string[]) => void): () => void;
    reset(dotKey: string): Promise<void>;
    resetAll(): Promise<void>;
};
export { SettingsError };