export interface SyncBackend {
    init(repoPath: string, remoteUrl?: string): Promise<void>;
    pull(): Promise<void>;
    commit(message: string): Promise<void>;
    push(): Promise<void>;
    fetch(): Promise<void>;
    rebaseAbort(): Promise<void>;
    hasChanges(): Promise<boolean>;
    readFileAtRef(ref: string, filePath: string): Promise<string>;
    resetToRef(ref: string): Promise<void>;
    getRepoPath(): string;
    getBranch(): string;
}