/**
 * Unified Config Loader
 *
 * 精简版：加载和保存 YAML 配置，只保留核心功能。
 */
import { UnifiedConfig, GlobalEnvConfig, ThinkingConfig } from './unified-config-types';
export declare function getConfigYamlPath(): string;
export declare function getConfigJsonPath(): string;
export declare function hasUnifiedConfig(): boolean;
export declare function hasLegacyConfig(): boolean;
export declare function getConfigFormat(): 'yaml' | 'json' | 'none';
/**
 * 加载 unified config。文件不存在或格式错误返回 null。
 */
export declare function loadUnifiedConfig(): UnifiedConfig | null;
export declare function loadOrCreateUnifiedConfig(): UnifiedConfig;
export declare function saveUnifiedConfig(config: UnifiedConfig): void;
export declare function updateUnifiedConfig(updates: Partial<UnifiedConfig>): UnifiedConfig;
export declare function isUnifiedMode(): boolean;
export declare function getDefaultProfile(): string | undefined;
export declare function setDefaultProfile(name: string): void;
export declare function getGlobalEnvConfig(): GlobalEnvConfig;
export declare function getThinkingConfig(): ThinkingConfig;
//# sourceMappingURL=unified-config-loader.d.ts.map