import { CloneOptions, UpdateOptions, RepositoryMetadata } from "./types";
import { RepositoryConfig } from "../config/types";
import { ProgressTracker } from "./ProgressTracker";
export declare class GitOperations {
    private workingDir;
    private git;
    private progressTracker?;
    constructor(workingDir?: string, progressTracker?: ProgressTracker);
    clone(config: RepositoryConfig, targetDir: string, options?: CloneOptions, repositoryId?: string): Promise<RepositoryMetadata>;
    update(targetDir: string, options?: UpdateOptions, repositoryId?: string, repositoryName?: string): Promise<RepositoryMetadata>;
    getRepositoryMetadata(repoDir: string): Promise<RepositoryMetadata>;
    isValidRepository(dir: string): Promise<boolean>;
    getCurrentCommitHash(dir: string): Promise<string | undefined>;
    getBranches(dir: string): Promise<string[]>;
    getTags(dir: string): Promise<string[]>;
    private buildCloneOptions;
    private createAuthenticatedGit;
    private createCredentialFile;
    private setupProgressTracking;
    private ensureDirectoryClean;
    private forceRemoveDirectory;
    private removeReadOnlyAttributes;
    private isRetryableFileSystemError;
    private getDirectoryStats;
    private isPrivateRepository;
    private isSameRepository;
    cleanup(): void;
}
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