List<String> keywords = SuggestUtil.getKeywords(query, fields);
        assertNotNull(keywords);
        assertEquals(2, keywords.size());
        assertTrue(keywords.contains("test"));
        assertTrue(keywords.contains("query"));

        // Test with OR operator
        List<String> orKeywords = SuggestUtil.getKeywords("test OR query", fields);
        assertNotNull(orKeywords);

        assertEquals("keyword2", keywords.get(1));
    }

    // Test getDefaultKeyword with no default field
    @Test
    public void test_getDefaultKeyword_noDefaultField() {
        getMockRequest().setAttribute(Constants.FIELD_LOGS, new HashMap<String, List<String>>());

        queryContext = new QueryContext("test", true);
        List<String> keywords = queryContext.getDefaultKeyword();
        assertNotNull(keywords);

     *
     * @param q the query string to parse and extract keywords from
     * @param fields the fields to consider when extracting keywords
     * @return a list of unique keywords extracted from the query string
     */
    public static List<String> getKeywords(final String q, final String[] fields) {
        final List<String> keywords = new ArrayList<>();

                    try {
                        final Map<String, Object> data = new HashMap<>();
                        data.put("phase", phase);
                        data.put("status", "start");
                        data.put("message", phaseMessage);
                        if (keywords != null) {
                            data.put("keywords", keywords);

            for (String keyword : query.split(" ")) {
                if (keyword.equals("AND")) {
                    continue;
                }
                assertTrue(
                        doc.entrySet()
                                .stream()
                                .anyMatch(entry -> entry.getValue().toString().toLowerCase().contains(keyword.toLowerCase())),

        } catch (Exception e) {
            // Expected due to missing dependencies in test environment
            assertTrue(true);
            return;
        }

        // Should handle various keywords including empty string
        assertNotNull(functionBuilders);
        assertEquals(0, functionBuilders.size()); // No data loaded
    }

    @Test
    public void test_buildQuery_withNullKeywordsInList() {

        if (map != null) {
            return map;
        }
        return Collections.emptyMap();
    }

    /**
     * Builds a query for boosting documents based on the keyword list.
     *
     * @param keywordList The list of keywords.
     * @param list The list of filter function builders to add to.
     */
    public void buildQuery(final List<String> keywordList, final List<FilterFunctionBuilder> list) {

    /**
     * Detects the intent of a user message using the configured LLM client.
     *
     * @param userMessage the user's message
     * @return the detected intent with extracted keywords
     * @throws LlmException if LLM is not available
     */
    public IntentDetectionResult detectIntent(final String userMessage) {
        if (logger.isDebugEnabled()) {

	Xattrs map[string]string

	// PAXRecords is a map of PAX extended header records.
	//
	// User-defined records should have keys of the following form:
	//	VENDOR.keyword
	// Where VENDOR is some namespace in all uppercase, and keyword may
	// not contain the '=' character (e.g., "GOLANG.pkg.version").
	// The key and value should be non-empty UTF-8 strings.
	//

                    // Replace __keywords__ placeholder with actual keywords
                    if (data.keywords) {
                        phaseMessage = phaseMessage.replace('__keywords__', data.keywords);
                    }
                    showStatus('thinking', phaseMessage);
                    updateProgressMessage(phaseMessage);