import org.codelibs.fess.opensearch.user.allcommon.EsAbstractEntity;
import org.codelibs.fess.opensearch.user.bsentity.dbmeta.UserDbm;

/**
 * ${table.comment}
 * @author ESFlute (using FreeGen)
 */
public class BsUser extends EsAbstractEntity {

    // ===================================================================================
    //                                                                          Definition

        }
        sources.add(source);
    }

    /**
     * Checks if this is a user message.
     *
     * @return true if this is a user message
     */
    public boolean isUser() {
        return ROLE_USER.equals(role);
    }

    /**
     * Checks if this is an assistant message.
     *
     * @return true if this is an assistant message
     */

            final List<LlmMessage> history = new ArrayList<>();
            for (final ChatMessage msg : session.getMessages()) {
                if (msg.isUser()) {
                    history.add(LlmMessage.user(msg.getContent()));
                } else if (msg.isAssistant()) {
                    final String content =