fix(cli): alarms prints ConditionNodeId + EventId so ack/confirm are usable

The ack command requires both and nothing in the CLI surfaced them (found in the hw2 FOCAS live gate).

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

tests/Client/ZB.MOM.WW.OtOpcUa.Client.CLI.Tests/AlarmsCommandTests.cs

@@ -82,6 +82,30 @@ public class AlarmsCommandTests
         output.ShouldContain("Condition refresh requested.");
     }
 
+    /// <summary>The printed alarm carries the ConditionNodeId and EventId that `ack` requires (hex round-trips).</summary>
+    [Fact]
+    public async Task Execute_PrintsConditionNodeIdAndEventId_ForAck()
+    {
+        var fakeService = new FakeOpcUaClientService();
+        var factory = new FakeOpcUaClientServiceFactory(fakeService);
+        var command = new AlarmsCommand(factory) { Url = "opc.tcp://localhost:4840" };
+
+        using var console = TestConsoleHelper.CreateConsole();
+        var task = Task.Run(async () => { await command.ExecuteAsync(console); });
+
+        await fakeService.SubscribeAlarmsInvoked.WaitAsync(TimeSpan.FromSeconds(10));
+        fakeService.RaiseAlarmEvent(new Client.Shared.Models.AlarmEventArgs(
+            "src", "cond", 500, "msg", true, true, false, DateTime.UtcNow,
+            eventId: [0xAB, 0x01, 0xFF], conditionNodeId: "ns=2;s=Plant/cond"));
+        await Task.Delay(500);
+        console.RequestCancellation();
+        await task;
+
+        var output = TestConsoleHelper.GetOutput(console);
+        output.ShouldContain("ConditionNodeId: ns=2;s=Plant/cond");
+        output.ShouldContain("EventId:   AB01FF");
+    }
+
     /// <summary>Verifies that refresh failure prints error.</summary>
     [Fact]
     public async Task Execute_RefreshFailure_PrintsError()