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

    /**
     * Deletes all old crawling info sessions except currently running ones.
     *
     * @return JSON response indicating the deletion status
     */
    // DELETE /api/admin/crawlinginfo/all
    @Execute
    public JsonResponse<ApiResult> delete$all() {
        try {

    /** The script engine type used for expression evaluation */
    private final String scriptType;

    /**
     * Default constructor that creates a DocBoostMatcher with default script type.
     * Uses the default script engine as defined in Constants.DEFAULT_SCRIPT.
     */
    public DocBoostMatcher() {
        scriptType = Constants.DEFAULT_SCRIPT;
    }

    /**

import org.opensearch.index.query.QueryBuilder;
import org.opensearch.index.query.QueryShardContext;

/**
 * A query builder for a stored LTR (Learning to Rank) query.
 * This builder constructs a query that uses a pre-trained LTR model
 * to re-rank search results based on a given set of features.
 */
public class StoredLtrQueryBuilder extends AbstractQueryBuilder<StoredLtrQueryBuilder> implements NamedWriteable {

            // which was set when the class was loaded
            TimeZone providedTimeZone = provider.provide();
            assertNotNull(providedTimeZone);
            // The provider uses the static centralTimeZone which captures the original default
            assertEquals(originalDefault, providedTimeZone);
        } finally {
            // Restore original timezone

    # - - - - - - - - - -/

    # /- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    # o dbfluteBeansDataSourceName: (NotRequired - Default 'dataSource')
    #  The data source name that DBFlute(Behaviors) uses.
    #
    # @SpringOnly
    #; dbfluteBeansDataSourceName = exampleDataSource
    # - - - - - - - - - -/

    # /- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

            return SortBuilders.scoreSort().order(order);
        }
        return SortBuilders.fieldSort(field).order(order);
    }

    /**
     * Checks if the specified field is a search field.
     * Uses O(1) Set lookup for improved performance.
     * @param field The field name to check.
     * @return True if the field is a search field, false otherwise.
     */
    protected boolean isSearchField(final String field) {

                .build();
    }

    /**
     * Retrieves a list of popular words based on the specified search parameters.
     * Uses caching to improve performance for repeated requests.
     *
     * @param searchRequestType the type of search request
     * @param seed the seed value for popular word generation

        });
    }

    /**
     * Retrieves all available dictionary files from the ConfigSync storage.
     * This method queries the ConfigSync API to get file information and
     * uses registered DictionaryCreator instances to create appropriate
     * DictionaryFile objects.
     *
     * @return an array of dictionary files available in the system

            LlmStreamCallback callback);

    /**
     * Generates an FAQ answer using document content (streaming).
     * Uses a prompt optimized for direct, concise FAQ-style answers.
     *
     * @param userMessage the user's message
     * @param documents the documents with content
     * @param history the conversation history

        assertNotNull(queryRescorer.evaluate(params)); // Fourth call - even
    }

    /**
     * Creates a mock RescorerBuilder for testing purposes.
     * Uses QueryRescorerBuilder with a simple query.
     */
    private RescorerBuilder<?> createMockRescorerBuilder() {
        return new QueryRescorerBuilder(new MatchAllQueryBuilder());
    }