final List<LlmMessage> messages = request.getMessages();
        // system + user = 2 messages
        assertEquals(2, messages.size());
        assertEquals("system", messages.get(0).getRole());
        assertEquals("user", messages.get(1).getRole());
        assertTrue(messages.get(1).getContent().contains("What is Fess?"));
        assertTrue(messages.get(1).getContent().contains("<user_input>"));
    }

delivery_mode  (number)    set to '1' for non-persistent or '2' for persistent queue
queue_dir      (path)      staging dir for undelivered messages e.g. '/home/events'
queue_limit    (number)    maximum limit for undelivered messages, defaults to '100000'
comment        (sentence)  optionally add a comment to this setting
```

Or environment variables

```
KEY:

     * @param budgetChars the maximum total characters for history messages
     */
    protected void addHistoryWithBudget(final LlmChatRequest request, final List<LlmMessage> history, final int budgetChars) {
        if (history.isEmpty()) {
            return;
        }

        // Build turn list: group adjacent user-assistant pairs as turns, standalone messages as single-message turns
        final List<int[]> turns = new ArrayList<>();

		}
		if err != nil {
			return np, grid.NewRemoteErr(err)
		}
	default:
		return np, grid.NewRemoteErr(errUnsupportedSignal)
	}
	return np, nil
}

// ListenHandler sends http trace messages back to peer rest client
func (s *peerRESTServer) ListenHandler(ctx context.Context, v *grid.URLValues, out chan<- *grid.Bytes) *grid.RemoteErr {
	values := v.Values()
	defer v.Recycle()
	var prefix string

// it will be stopped and joined.
TF_CAPI_EXPORT extern void TF_DeleteServer(TF_Server* server);

// Register a listener method that processes printed messages.
//
// If any listeners are registered, the print operator will call all listeners
// with the printed messages and immediately return without writing to the
// logs.
TF_CAPI_EXPORT extern void TF_RegisterLogListener(
    void (*listener)(const char*));

    `OkHttpClient.newWebSocket()`, send messages with `send()`, and receive messages with the
    `WebSocketListener`.

    The `okhttp-ws` submodule is no longer available and `okhttp-ws` artifacts from previous
    releases of OkHttp are not compatible with OkHttp 3.5. When upgrading to the new package
    please note that the `WebSocket` and `WebSocketCall` classes have been merged. Sending messages

        private final String sessionId;
        private final ChatMessage message;
        private final List<Map<String, Object>> sources;

        /**
         * Creates a new chat result.
         *
         * @param sessionId the session ID
         * @param message the chat message
         * @param sources the list of source documents
         */

log.notification.max.display.events=50
# Maximum length of each log message in notification.
log.notification.max.message.length=200
# Maximum number of events to fetch from search engine per notification job.
log.notification.search.size=1000
# Maximum number of events to buffer in memory.
log.notification.buffer.size=1000
# Interval (seconds) for the notification job cycle, used in notification messages.

labels.chat_phase_search=Searching for __keywords__...
labels.chat_phase_evaluate=Reviewing search results...
labels.chat_phase_fetch=Retrieving documents...
labels.chat_phase_answer=Generating answer...
labels.chat_messages_area=Chat messages
labels.chat_welcome_title=Ask and Discover.
labels.chat_welcome_description=Ask questions and I'll search through documents to find the answers you need.
labels.chat_step_intent=Analyze
labels.chat_step_search=Search

    /**
     * Select transport for the given message using multi-channel load balancing
     *
     * @param message message to send
     * @return selected transport
     */
    public SmbTransportImpl selectTransport(CommonServerMessageBlockRequest message) {
        if (isUseMultiChannel()) {
            try {
                ChannelInfo channel = channelManager.selectChannel(message);