history.add(LlmMessage.user("A".repeat(500)));
        final LlmChatRequest request = new LlmChatRequest();
        client.testAddHistoryWithBudget(request, history, 200);
        assertEquals(1, request.getMessages().size());
        assertEquals(200, request.getMessages().get(0).getContent().length());
    }

    // ========== addIntentHistory tests ==========

    @Test

Jesse Wilson <******@****.***> 1754293128 -0700

base64id@2.0.0, base64id@~2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/base64id/-/base64id-2.0.0.tgz#2770ac6bc47d312af97a8bf9a634342e0cd25cb6"
  integrity sha512-lGe34o6EHj9y3Kts9R4ZYs/Gr+6N7MCaMlIFA3F1R2O5/m7K06AxfSeO5530PEERE6/WyEg3lsuyw4GHlPZHog==

binary-extensions@^2.0.0:
  version "2.2.0"

                + "{\"_source\":{\"type\":\"heartbeat\",\"instanceId\":\"node2@host2\",\"hostname\":\"host2\",\"name\":\"node2\",\"createdTime\":2000}}"
                + "]}}";
        final CoordinatorHelper helper = createCapturingHelper("node1@host1", null, null, createMockResponse(200, searchResponse));

        final List<InstanceInfo> instances = helper.getActiveInstances();

        assertEquals(2, instances.size());

   * }
   *
   * The alternative natural refactorings into void or Exception-returning methods are much slower.
   * This is a big deal - we're talking factors of 2-8 in microbenchmarks, not just 10-20%. (This is
   * a hotspot optimizer bug, which should be fixed, but that's a separate, big project).
   *
   * The coding pattern above is heavily used in java.util, e.g. in ArrayList. There is a