assertEquals("original query", result);
    }

    @Test
    public void test_regenerateQuery_exception_returnsFailedQuery() {
        client.setChatResponse(null); // causes LlmException

        final String result = client.regenerateQuery("test question", "original query", "no_results", Collections.emptyList());

     *
     * @param userMessage the user's original message
     * @param failedQuery the query that failed
     * @param failureReason the reason for failure ("no_results" or "no_relevant_results")
     * @param history the conversation history
     * @return a new query string, or the userMessage if regeneration fails
     */

                    logger.info("[RAG] Primary search returned 0 results, regenerating query. originalQuery={}", query);
                    final String newQuery = llmClientManager.regenerateQuery(userMessage, query, "no_results", history);
                    if (StringUtil.isNotBlank(newQuery) && !newQuery.equals(query)) {
                        logger.info("[RAG] Regenerated query. newQuery={}", newQuery);

		t.Fatalf("Scopes expected 1, got %d", len(results))
	}

	notResult, err := gorm.G[User](DB).Where("name like ?", "GenericsScopes%").Not("name = ?", "GenericsScopes1").Order("name").Find(ctx)
	if len(notResult) != 2 {
		t.Fatalf("expected 2 results, got %d", len(notResult))
	} else if notResult[0].Name != "GenericsScopes2" || notResult[1].Name != "GenericsScopes3" {

        request.addSystemMessage(resolvedPrompt);

        addHistoryWithBudget(request, history, getHistoryMaxChars());
        request.addUserMessage(wrapUserInput(userMessage));
        applyPromptTypeParams(request, "noresults");
        request.setStream(true);

        streamChatWithConcurrencyControl(request, callback);
    }

    @Override

<pre class="ebnf">
ReturnStmt = "return" [ ExpressionList ] .
</pre>

<p>
In a function without a result type, a "return" statement must not
specify any result values.
</p>
<pre>
func noResult() {
	return
}
</pre>

<p>
There are three ways to return values from a function with a result
type:
</p>

<ol>
	<li>The return value or values may be explicitly listed