import type { CentralHubConfig, SyncState, KnowledgeManifest, MergedManifest } from "./types";
declare const CACHE_DIR: string;
declare const CENTRAL_CACHE_DIR: string;
declare const SYNC_STATE_PATH: string;
export declare class KnowledgeSyncManager {
    private config;
    private orgId?;
    private teamId?;
    constructor(config: CentralHubConfig, orgId?: string, teamId?: string);
    initialize(): Promise<void>;
    getSyncState(): Promise<SyncState>;
    syncFromCentral(): Promise<{
        success: boolean;
        error?: string;
    }>;
    getCentralManifest(): Promise<KnowledgeManifest | null>;
    getMergedManifest(localManifest: KnowledgeManifest): Promise<MergedManifest>;
    isSyncStale(): Promise<boolean>;
    clearCache(): Promise<void>;
    private mergeManifests;
    private filterCentralManifest;
    private entryMatchesOrg;
    private entryMatchesTeam;
    private mergeEntries;
    private determineSource;
    private createMergedManifestFromLocal;
    private createEmptySyncState;
    private saveSyncState;
    private gitClone;
    private gitPull;
    private getHeadCommitSha;
    private runGitCommand;
    private fileExists;
}
export { CACHE_DIR, CENTRAL_CACHE_DIR, SYNC_STATE_PATH };