test(ffe): scope Node RC capability to remote config

Author: leoromanovsky

tests/parametric/capabilities.yml

@@ -72,7 +72,7 @@ capabilities:
       - ASM_ACTIVATION
       - ASM_AUTO_USER_INSTRUM_MODE
 
-    '>=5.72.0':
+    '>=5.72.0 <6.5.0':
       - FFE_FLAG_CONFIGURATION_RULES
 
     '>=5.83.0':

tests/parametric/test_ffe/test_configuration_sources.py

@@ -22,7 +22,7 @@
 from tests.parametric.conftest import APMLibrary
 from tests.parametric.test_ffe.test_dynamic_evaluation import _set_and_wait_ffe_rc, _ffe_evaluate_with_rc_retry
 from utils import features, scenarios
-from utils.dd_constants import RemoteConfigApplyState
+from utils.dd_constants import Capabilities, RemoteConfigApplyState
 from utils.docker_fixtures import TestAgentAPI
 from utils.docker_fixtures._mock_ffe_agentless_backend import (
     CONFIG_PATH,
@@ -196,6 +196,8 @@ def test_remote_config_positive_ignores_agentless_env(
         test_library: APMLibrary,
         mock_ffe_agentless_backend: MockFFEAgentlessBackendServer,
     ) -> None:
+        test_agent.assert_rc_capabilities({Capabilities.FFE_FLAG_CONFIGURATION_RULES})
+
         apply_state = _set_and_wait_ffe_rc(test_agent, UFC_VALID_DATA)
         assert apply_state["apply_state"] == RemoteConfigApplyState.ACKNOWLEDGED.value
         assert apply_state["product"] == RC_PRODUCT