// Process each module
        List<Element> moduleElements = modulesElement.children(MODULE).toList();
        for (Element moduleElement : moduleElements) {
            String moduleName = moduleElement.textContentTrimmed();
            if (moduleName.isEmpty()) {
                continue;
            }

            Path moduleDirectory = baseDirectory.resolve(moduleName);

 * String version = parent.child("version")
 *     .map(Element::textContent)
 *     .orElse(null);
 *
 * // Get trimmed text content
 * String trimmedVersion = parent.child("version")
 *     .map(Element::textContentTrimmed)
 *     .orElse(null);
 *
 * // Set text content (fluent API)
 * element.textContent("4.0.0");
 * }</pre>
 *
 * <h2>When to Use DomUtils</h2>
 * <p>Use DomUtils methods when you need:
 * <ul>

        // First try to get from modelVersion element
        Element modelVersionElement = root.child(MODEL_VERSION).orElse(null);
        if (modelVersionElement != null) {
            String modelVersion = modelVersionElement.textContentTrimmed();
            if (!modelVersion.isEmpty()) {
                return modelVersion;
            }
        }

        // Fallback to namespace URI detection