export declare const gitIdentity: {
    GIT_AUTHOR_NAME: string;
    GIT_AUTHOR_EMAIL: string;
    GIT_COMMITTER_NAME: string;
    GIT_COMMITTER_EMAIL: string;
    GIT_AUTHOR_DATE: string;
    GIT_COMMITTER_DATE: string;
};
export declare function atomicWriteFile(path: string, content: string): Promise<void>;
export declare function atomicWriteFile(path: string, content: string, sync: true): void;
export declare function atomicJson(path: string, value: unknown): Promise<void>;
export declare function atomicPrettyJson(path: string, value: unknown): Promise<void>;
export declare function json(path: string): Promise<unknown>;
export declare function git(cwd: string, args: readonly string[], extraEnv?: NodeJS.ProcessEnv): Promise<string>;