}

    /**
     * Returns the list (possibly empty) of files passed as input to the shell script.
     * May not be actual paths, because they can have variable interpolations.
     */
    public List<String> getInputPaths() {
        return inputPaths;
    }

    /**
     * Returns the list (possibly empty) of files created as output of the shell script.
     * May not be actual paths, because they can have variable interpolations.