export interface WorkingDirectoryDeps {
    cwd: () => string;
    chdir: (directory: string) => void;
    exists: (directory: string) => boolean;
    /** The shell's logical working directory; still set after the directory is removed. */
    pwd: string | undefined;
    home: string;
}
export interface RecoveredWorkingDirectory {
    missing: string | undefined;
    recovered: string;
}
/**
 * When the shell's working directory was removed (e.g. `crew cleanup` run from
 * inside a worktree an earlier cleanup deleted), every `process.cwd()` call —
 * including cosmiconfig's at module load — throws ENOENT. Move to the nearest
 * surviving ancestor of `$PWD`, or the home directory, so commands can still run.
 * Returns undefined when the working directory is intact.
 */
export declare function recoverWorkingDirectory(deps?: WorkingDirectoryDeps): RecoveredWorkingDirectory | undefined;
//# sourceMappingURL=workingDirectory.d.ts.map