test(client): over-the-wire alarm method calls against the in-process server

Claude-Session: https://claude.ai/code/session_01Ef2ozxS7QPanGT8uoATbTe

tests/Server/ZB.MOM.WW.OtOpcUa.OpcUaServer.IntegrationTests/ConditionMethodEventTests.cs

@@ -394,7 +394,7 @@ public sealed class ConditionMethodEventTests
         Shelving: AlarmShelvingKind.Unshelved, Severity: 700, Message: message);
 
     /// <summary>The condition state a case starts from — one in which its method is accepted.</summary>
-    private static AlarmConditionSnapshot PreState(string method, bool native)
+    internal static AlarmConditionSnapshot PreState(string method, bool native)
     {
         var s = new AlarmConditionSnapshot(
             Active: true, Acknowledged: false, Confirmed: native, Enabled: true,
@@ -414,7 +414,7 @@ public sealed class ConditionMethodEventTests
     ///     Stands in for the scripted engine and the native driver: each routed command comes back as a
     ///     re-projection of the state it produces, from a pool thread.
     /// </summary>
-    private static void WireSimulatedOwners(
+    internal static void WireSimulatedOwners(
         ServerEventRig rig, bool native, Func<AlarmConditionSnapshot> current, Action<AlarmConditionSnapshot> set)
     {
         rig.Nm.NativeAlarmAckRouter = _ =>