return requireNonNull(DEST_TL.get());
  }

  /**
   * A thread-local destination buffer to keep us from creating new buffers. The starting size is
   * 1024 characters. If we grow past this we don't put it back in the threadlocal, we just keep
   * going and grow as needed.
   */
  private static final ThreadLocal<char[]> DEST_TL =

This is a general purpose platform that builds on the core automation platform to add support for the automation of software development.
This includes work such as compiling, testing and documenting software, plus sharing that software via publishing and dependency management.
This platform is agnostic to what kind of software is being developed.

     *
     * @return mid
     */
    long getMid();

    /**
     * Verifies the signature of this response.
     *
     * @param buffer the buffer containing the signature data
     * @param i the starting index in the buffer
     * @param size the size of the signature data
     * @return whether signature verification is successful
     */
    boolean verifySignature(byte[] buffer, int i, int size);

    /**

* /// check: /// check | Testen

  // Graph query methods

  /**
   * Returns true if {@code graph} has at least one cycle. A cycle is defined as a non-empty subset
   * of edges in a graph arranged to form a path (a sequence of adjacent outgoing edges) starting
   * and ending with the same node.
   *
   * <p>This method will detect any non-empty cycle, including self-loops (a cycle of length 1).
   */
  public static <N> boolean hasCycle(Graph<N> graph) {

    private static final Logger logger = LogManager.getLogger(SynonymCreator.class);

    /**
     * Constructs a new creator for synonym dictionaries.
     * It sets the file pattern to match files starting with "synonym"
     * and ending with ".txt".
     */
    public SynonymCreator() {
        super("synonym.*\\.txt");
    }

    /**
     * Registers this creator with the dictionary manager upon initialization.

- [ ] Ensure that tests pass sanity check: `./gradlew sanityCheck`.
- [ ] Ensure that tests pass locally: `./gradlew <changed-subproject>:quickTest`.

### Reviewing cheatsheet

Before merging the PR, comments starting with 
- ❌ ❓**must** be fixed
- 🤔 💅 **should** be fixed
- 💭 **may** be fixed

import org.gradle.api.Plugin;
import org.gradle.api.Project;
import org.gradle.api.plugins.JavaBasePlugin;

import java.util.Arrays;
import java.util.List;

/**
 * Adds support for starting an Elasticsearch cluster before running integration
 * tests. Used in conjunction with {@link StandaloneRestTestPlugin} for qa
 * projects and in conjunction with {@link BuildPlugin} for testing the rest
 * client.
 */

* 响应：路由 → MiddlewareA → MiddlewareB

这种栈式行为确保中间件按可预测且可控的顺序执行。

## 其他中间件 { #other-middlewares }

你可以稍后在[高级用户指南：高级中间件](../advanced/middleware.md)中阅读更多关于其他中间件的内容。

     *
     * @return an {@link Optional} containing the model version, or empty if not specified
     */
    @Nonnull
    Optional<String> modelVersion();

    /**
     * Returns the directory to use as starting point for POM discovery.
     * If not specified, the current directory will be used.
     *
     * @return an {@link Optional} containing the directory path, or empty if not specified
     */
    @Nonnull