feat(audit)!: ScadaBridge C3 — swap to canonical ZB.MOM.WW.Audit.AuditEvent across seams/emitters/DTO/redactor wiring; transitional 24-col storage shim (Task 2.5)

src/ZB.MOM.WW.ScadaBridge.AuditLog/Site/Telemetry/CachedCallTelemetryForwarder.cs

@@ -1,9 +1,9 @@
 using Microsoft.Extensions.Logging;
-using ZB.MOM.WW.ScadaBridge.Commons.Entities.Audit;
 using ZB.MOM.WW.ScadaBridge.Commons.Interfaces;
 using ZB.MOM.WW.ScadaBridge.Commons.Interfaces.Services;
 using ZB.MOM.WW.ScadaBridge.Commons.Messages.Integration;
 using ZB.MOM.WW.ScadaBridge.Commons.Types;
+using ZB.MOM.WW.ScadaBridge.Commons.Types.Audit;
 using ZB.MOM.WW.ScadaBridge.Commons.Types.Enums;
 
 namespace ZB.MOM.WW.ScadaBridge.AuditLog.Site.Telemetry;
@@ -111,9 +111,11 @@ public sealed class CachedCallTelemetryForwarder : ICachedCallTelemetryForwarder
             // FallbackAuditWriter) handles transient writer failures upstream;
             // a throw bubbling up here means the writer's own swallow contract
             // failed, which is itself best-effort-handled.
+            // C3: Kind/Status are domain fields carried in DetailsJson — decompose to log them.
+            var d = AuditRowProjection.Decompose(telemetry.Audit);
             _logger.LogWarning(ex,
                 "CachedCallTelemetryForwarder: audit emission threw for EventId {EventId} (Kind {Kind}, Status {Status})",
-                telemetry.Audit.EventId, telemetry.Audit.Kind, telemetry.Audit.Status);
+                d.EventId, d.Kind, d.Status);
         }
     }
 
@@ -128,9 +130,12 @@ public sealed class CachedCallTelemetryForwarder : ICachedCallTelemetryForwarder
             return;
         }
 
+        // C3: the audit half's domain fields (Kind/SourceInstanceId/SourceScript)
+        // ride inside DetailsJson — decompose once for this packet.
+        var audit = AuditRowProjection.Decompose(telemetry.Audit);
         try
         {
-            switch (telemetry.Audit.Kind)
+            switch (audit.Kind)
             {
                 case AuditKind.CachedSubmit:
                     // Enqueue — insert-if-not-exists with the operational
@@ -144,8 +149,8 @@ public sealed class CachedCallTelemetryForwarder : ICachedCallTelemetryForwarder
                         telemetry.Operational.TrackedOperationId,
                         telemetry.Operational.Channel,
                         telemetry.Operational.Target,
-                        telemetry.Audit.SourceInstanceId,
-                        telemetry.Audit.SourceScript,
+                        audit.SourceInstanceId,
+                        audit.SourceScript,
                         sourceNode: _nodeIdentity?.NodeName,
                         ct).ConfigureAwait(false);
                     break;
@@ -180,7 +185,7 @@ public sealed class CachedCallTelemetryForwarder : ICachedCallTelemetryForwarder
                     // forwarder.
                     _logger.LogWarning(
                         "CachedCallTelemetryForwarder: unexpected audit kind {Kind} on tracking emission for EventId {EventId}",
-                        telemetry.Audit.Kind, telemetry.Audit.EventId);
+                        audit.Kind, audit.EventId);
                     break;
             }
         }