return updateEntity(source, result);
        } catch (InstantiationException | IllegalAccessException e) {
            final String msg = "Cannot create a new instance: " + entityType.getName();
            throw new IllegalBehaviorStateException(msg, e);
        }
    }

    protected <RESULT extends User> RESULT updateEntity(Map<String, Object> source, RESULT result) {

import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.Test;

import io.restassured.RestAssured;
import io.restassured.path.json.JsonPath;

/**
 * Integration tests for the Popular Words API (/api/v1/popular-words)
 */
@Tag("it")
public class PopularWordsApiTests extends ITBase {

    @BeforeAll
    protected static void initAll() {
        RestAssured.baseURI = getFessUrl();

                "HotThreadMonitorTarget should implement TimeoutTarget");
    }

    @Test
    public void test_constructor() {
        assertNotNull(target, "Constructor should create instance");
        assertTrue(target instanceof HotThreadMonitorTarget, "Instance should be of correct type");
        assertTrue(target instanceof MonitorTarget, "Instance should be a MonitorTarget");

 *
 * Usage (Java 11+ single-file source execution):
 *   java .teamcity/scripts/CheckWrapper.java < commits.txt
 *
 * Reads commit SHAs from stdin (one per line), checks wrapper per commit.
 */
public class CheckWrapper {
    private static final ExecutorService THREAD_POOL = Executors.newCachedThreadPool();

import org.codelibs.fess.unit.UnitFessTestCase;
import org.codelibs.fess.util.ComponentUtil;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

/**
 * Unit tests for {@link OpenIdConnectAuthenticator}.
 * Tests JWT parsing, Base64 decoding, and configuration handling.
 */
public class OpenIdConnectAuthenticatorTest extends UnitFessTestCase {

    private OpenIdConnectAuthenticator authenticator;

        }
        return asJson(new ApiResponse().status(Status.OK).result());
    }

    /**
     * Creates an EditBody from a CrawlingInfo entity for API responses.
     *
     * @param entity the CrawlingInfo entity to convert
     * @return the converted EditBody object
     */

        }
        return asJson(new ApiResponse().status(Status.OK).result());
    }

    /**
     * Creates an EditBody from a FailureUrl entity.
     *
     * @param entity the FailureUrl entity
     * @return the EditBody representation
     */
    protected EditBody createEditBody(final FailureUrl entity) {

    private final int status;

    private final String clusterName;

    private final String clusterStatus;

    private String message = StringUtil.EMPTY;

    /**
     * Creates a ping response from cluster health response.
     *
     * @param response the cluster health response
     */
    public PingResponse(final ClusterHealthResponse response) {

    }

    /**
     * Test that assertPropertyNotNull throws exception for null input
     */
    @Test
    public void test_assertPropertyNotNull_withNull() {
        try {
            // Create a test instance that extends FessLabels
            TestFessLabels labels = new TestFessLabels();
            labels.testAssertPropertyNotNull(null);
            fail("Should throw IllegalArgumentException");

This has a number of negative effects on productivity, including:

- Unclear ownership of code.
- Difficult to focus on one particular area.
- Unintended coupling between areas of the code, including tests.

## Decision

Organize the Gradle code base into a set of coarse-grained "architecture modules".
An architecture module is responsible for providing a coherent set of features and: