final Path result1 = indexExportJob.buildFilePath("/export", "not valid %%%", new HtmlIndexExportFormatter());
        final Path result2 = indexExportJob.buildFilePath("/export", "not valid %%%", new HtmlIndexExportFormatter());
        assertEquals(result1, result2);
    }

    @Test
    public void test_buildFilePath_differentHashForDifferentUrls() {

        if (!attrList.isEmpty()) {
            consumer.accept(attrList.get(0));
        }
    }

    /**
     * Gets a list of attribute values from search results.
     *
     * @param result the list of search results
     * @param name the attribute name
     * @return a list of attribute values
     */

                logger.debug("[RAG:EVAL] Result evaluation completed. hasRelevant={}, relevantDocIds={}, elapsedTime={}ms",
                        result.isHasRelevantResults(), result.getRelevantDocIds(), System.currentTimeMillis() - startTime);
            }

            return result;
        } catch (final Exception e) {
            logger.warn("[RAG:EVAL] Failed to evaluate results, using all results. error={}, elapsedTime={}ms", e.getMessage(),

                searchResult = searchWithQueryAndMetadata(query, safeFields, safeExtraQueries);

                // Fallback: regenerate query if no results
                if (searchResult.getDocuments().isEmpty()) {
                    logger.info("[RAG] Primary search returned 0 results, regenerating query. originalQuery={}", query);
                    final String newQuery = llmClientManager.regenerateQuery(userMessage, query, "no_results", history);

labels.footer.copyright=&copy;2026 <a href="https://github.com/codelibs">CodeLibs Project</a>.
labels.search=Search
labels.similar_doc_result_status=Showing similar results.
labels.search_result_status=Results <b>{2}</b> - <b>{3}</b> of <b>{1}</b> for <b>{0}</b>
labels.search_result_status_over=Results <b>{2}</b> - <b>{3}</b> of over <b>{1}</b> for <b>{0}</b>
labels.search_result_time=({0} seconds)
labels.prev_page=Prev
labels.next_page=Next

        documents.add(doc);

        final String result = client.testBuildContext(documents);
        assertTrue(result.contains("Hello world"));
        assertFalse(result.contains("<p>"));
        assertFalse(result.contains("<b>"));
        assertFalse(result.contains("</b>"));
        assertFalse(result.contains("</p>"));
    }

    @Test

    }

    @Test
    public void test_parseJson_invalid() {
        final Map<String, Object> result = coordinatorHelper.parseJson("invalid json");
        assertNotNull(result);
        assertTrue(result.isEmpty());
    }

    @Test
    public void test_parseJson_null() {
        final Map<String, Object> result = coordinatorHelper.parseJson(null);
        assertNotNull(result);

labels.footer.copyright=&copy;2026 <a href="https://github.com/codelibs">CodeLibs Project</a>.
labels.search=Search
labels.similar_doc_result_status=Showing similar results.
labels.search_result_status=Results <b>{2}</b> - <b>{3}</b> of <b>{1}</b> for <b>{0}</b>
labels.search_result_status_over=Results <b>{2}</b> - <b>{3}</b> of over <b>{1}</b> for <b>{0}</b>
labels.search_result_time=({0} seconds)
labels.prev_page=Prev
labels.next_page=Next

        responseData.setCharSet("UTF-8");

        final List<String> result = transformer.getAnchorList(document, responseData);
        assertEquals(3, result.size());
        assertEquals("http://example.com/page1", result.get(0));
        assertEquals("http://example.com/page2", result.get(1));
        assertEquals("http://example.com/page3", result.get(2));
    }

    @Test

            method.setAccessible(true);

            org.opensearch.search.sort.SortBuilder<?> result = (org.opensearch.search.sort.SortBuilder<?>) method.invoke(queryHelper,
                    "timestamp", org.opensearch.search.sort.SortOrder.DESC);

            assertNotNull(result);
            assertTrue(result.toString().contains("timestamp"));
        } catch (Exception e) {