import type { ConnectorConfig } from './config';
export interface PersonalitySyncConfig {
    enabled: boolean;
    main_workspace: string;
    cutie_workspace: string;
    interval_hours: number;
}
interface SyncFileResult {
    file: string;
    status: 'synced' | 'skipped' | 'error';
    sourceSizeKB?: number;
    outputSizeKB?: number;
    reason?: string;
}
export interface SyncResult {
    timestamp: string;
    files: SyncFileResult[];
    warnings: string[];
}
export declare function getDefaultHardenedHeader(): string;
export declare function getDefaultHardenedFooter(): string;
/**
 * 写 SOUL.md 三明治结构。
 * 保留现有文件的 HEADER/FOOTER 段；若 marker 丢失则用默认兜底。
 * 中间人格段替换为 filteredKolContent。
 * 永远不允许把裸 KOL 人格写成整个文件覆盖 HARDENED。
 * 返回文件是否被实际写入（内容相同则跳过）。
 */
export declare function writeSoulWithSandwich(targetPath: string, filteredKolContent: string, cutieWorkspaceRoot: string): boolean;
export declare function validateSyncConfig(config: PersonalitySyncConfig): string | null;
export declare function syncPersonality(config: PersonalitySyncConfig): SyncResult;
export declare function syncStrategy(config: ConnectorConfig): Promise<SyncFileResult>;
export declare function getSyncStatus(): {
    lastSync: string | null;
    files: SyncFileResult[];
    warnings: string[];
} | null;
export {};