@TaskAction
    public void checkMissingFiles() {
        String directoryPath = getDocumentationRoot().get().toString();
        FileCollection jsonFiles = getJsonFilesDirectory().getAsFileTree().filter(file -> file.getName().endsWith(".json"));

        try {
            List<String> allErrors = new ArrayList<>();
            Set<String> allExistingAnchors = findAllAdocAnchors(directoryPath);

    public abstract DirectoryProperty getDocumentationRoot();

    @TaskAction
    public void checkMultiLanguageSnippets() {
        Map<File, List<Error>> errors = new TreeMap<>();

        getDocumentationRoot().getAsFileTree().matching(spec -> spec.include("**/*.adoc")).forEach(file -> {
            gatherBadSnippetsInFile(file, errors);
        });

        if (!errors.isEmpty()) {