"y", "a", "los", "del", "se", "las", "por", "un", "para", "con", "no", "una", "su", "al", "lo", "como", "más", "pero", "sus", "le", "ya", "o", "este", "sí", "porque", "esta", "entre", "cuando", "muy", "sin", "sobre", "también", "me", "hasta", "hay", "donde", "quien", "desde", "todo", "nos", "durante", "todos", "uno", "les", "ni", "contra", "otros", "ese", "eso", "ante", "ellos", "e", "esto", "mí", "antes", "algunos", "qué", "unos", "yo", "otro", "otras", "otra", "él", "tanto", "esa", "estos", "mucho",...

"y", "a", "los", "del", "se", "las", "por", "un", "para", "con", "no", "una", "su", "al", "lo", "como", "más", "pero", "sus", "le", "ya", "o", "este", "sí", "porque", "esta", "entre", "cuando", "muy", "sin", "sobre", "también", "me", "hasta", "hay", "donde", "quien", "desde", "todo", "nos", "durante", "todos", "uno", "les", "ni", "contra", "otros", "ese", "eso", "ante", "ellos", "e", "esto", "mí", "antes", "algunos", "qué", "unos", "yo", "otro", "otras", "otra", "él", "tanto", "esa", "estos", "mucho",...

                events.add("complete:" + phase);
            }

            @Override
            public void onChunk(String content, boolean done) {
                events.add("chunk:" + content + ":" + done);
            }

            @Override
            public void onError(String phase, String errorMessage) {
                events.add("error:" + phase + ":" + errorMessage);
            }

    /**
     * Called when a chunk of the response is available during streaming.
     *
     * @param content the content chunk
     * @param done true if this is the final chunk
     */
    void onChunk(String content, boolean done);

    /**
     * Called when an error occurs during processing.
     *
     * @param phase the phase where the error occurred
     * @param error the error message

                done = true;
                break;
            }
            assertTrue(done, "plugin(" + target + ") is installed.");
        }
        // Delete
        {
            checkDeleteMethod(targetMap).then().body("response.status", equalTo(0));

            boolean done = false;
            for (int i = 0; i < 60; i++) {

        crawlerStatsHelper.done(key);
        logger.info(localLogMsg.get());
        String[] values = localLogMsg.get().split("\t");
        assertEquals(3, values.length);
        assertEquals("url:test", values[0]);
        assertTrue(values[1].startsWith("time:"));
        assertTrue(values[2].startsWith("done:"));

        localLogMsg.remove();
        crawlerStatsHelper.done(key);
        assertNull(localLogMsg.get());

                    crawler.awaitTermination(crawlingExecutionInterval);
                    if (crawler.getCrawlerContext().getStatus() == CrawlerStatus.DONE && !Constants.DONE.equals(crawlerStatusList.get(i))) {
                        crawlerStatusList.set(i, Constants.DONE);
                        final String sid = crawler.getCrawlerContext().getSessionId();
                        indexUpdater.addFinishedSessionId(sid);

public interface LlmStreamCallback {

    /**
     * Called for each chunk of the streaming response.
     *
     * @param chunk the text chunk from the LLM response
     * @param done true if this is the final chunk
     */
    void onChunk(String chunk, boolean done);

    /**
     * Called when an error occurs during streaming.
     *
     * @param error the error that occurred
     */
    default void onError(final Throwable error) {

This has also forced plugins written in languages other than Groovy to use Groovy types for some APIs.

When the Kotlin DSL was introduced, we made an effort to add non-Groovy equivalents for all APIs.
This has been mostly done, but there remain a few holdouts (fixing these is out of scope).

To keep the Groovy DSL ergonomic, we generate methods as necessary from the non-Groovy equivalents.

Doing this provides the following specific benefits:

     * @param begin the timestamp when tracking began
     * @param done whether tracking was completed normally
     */
    protected void printStats(final Object keyObj, final StatsObject data, final long begin, final boolean done) {
        final StringBuilder buf = createStringBuffer(keyObj, begin);
        if (done) {
            buf.append('\t').append("done:").append(getCurrentTimeMillis() - begin);
        }
        data.entrySet()