├── app.xml, fess.xml          # DI configuration
├── fess_*.xml                 # Feature-specific DI
├── fess_label_*.properties    # UI labels (i18n)
├── fess_message_*.properties  # Validation messages (i18n)
└── fess_indices/              # OpenSearch index mappings

src/main/webapp/WEB-INF/view/  # JSP templates
src/test/java/.../it/          # Integration tests (*Tests.java)
```

## Architecture Patterns

     * even entire message) that simultaneously:
     *
     * - _shouldn't_ be null, so we don't annotate it with @Nullable
     *
     * - _can_ be null without causing a runtime failure (because we don't want the interesting
     *   details of precondition failure to be hidden by an exception we throw about an unexpectedly
     *   null _failure message_)
     *

     * even entire message) that simultaneously:
     *
     * - _shouldn't_ be null, so we don't annotate it with @Nullable
     *
     * - _can_ be null without causing a runtime failure (because we don't want the interesting
     *   details of precondition failure to be hidden by an exception we throw about an unexpectedly
     *   null _failure message_)
     *

     * @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<>();

	formatComment     = `'namespace' reflects current bucket/object list and 'access' reflects a journal of object operations, defaults to 'namespace'`
	queueDirComment   = `staging dir for undelivered messages e.g. '/home/events'`
	queueLimitComment = `maximum limit for undelivered messages, defaults to '100000'`
)

// Help template inputs for all notification targets
var (
	HelpWebhook = config.HelpKVS{
		config.HelpKV{
			Key:         target.WebhookEndpoint,

								</div>
							</div>
							<div class="progress-message" id="progressMessage"></div>
						</div>
					</div>
					<div class="card-footer">
						<div id="errorBanner" class="error-banner d-none" role="alert">
							<div class="error-banner-content">
								<i class="fa fa-exclamation-triangle me-2" aria-hidden="true"></i>
								<span class="error-message"></span>
							</div>

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

A resposta seria algo como:

```JSON
{
    "message": "Hello World",
    "root_path": "/api/v1"
}
```

### Configurando o `root_path` na aplicação FastAPI { #setting-the-root-path-in-the-fastapi-app }

    /** The key of the message: {item} must be greater than {value}. */
    public static final String CONSTRAINTS_DecimalMin_MESSAGE = "{constraints.DecimalMin.message}";

    /** The key of the message: {item} must be a number. (expected: <number>.<number>) */
    public static final String CONSTRAINTS_Digits_MESSAGE = "{constraints.Digits.message}";

    /** The key of the message: {item} must be a future value. */

								</div>
							</div>
							<div class="progress-message" id="progressMessage"></div>
						</div>
					</div>
					<div class="card-footer">
						<div id="errorBanner" class="error-banner d-none" role="alert">
							<div class="error-banner-content">
								<i class="fa fa-exclamation-triangle me-2" aria-hidden="true"></i>
								<span class="error-message"></span>
							</div>

      apply {
        webSocketCloseTimeout = checkDuration("duration", duration)
      }

    /**
     * Sets minimum outbound web socket message size (in bytes) that will be compressed.
     *
     * Set to 0 to enable compression for all outbound messages.
     *
     * 1024 by default.
     */
    fun minWebSocketMessageToCompress(bytes: Long) =
      apply {
        require(bytes >= 0) {