fix: do up No audit of document access in vigilcare-records-gap-analysis.md

VigilCareRecordsAPI/BackgroundServices/PromotionRetryService.cs

@@ -136,6 +136,8 @@ public class PromotionRetryService : BackgroundService
             await promotionService.PromoteAsync(batchId, approverUserId);
 
             // --- Success path ---
+            DiagnosticsMetrics.PromotionRetryTotal.WithLabels("success").Inc();
+
             var successAttempt = new PromotionAttempt
             {
                 Id = Guid.NewGuid(),
@@ -190,6 +192,7 @@ public class PromotionRetryService : BackgroundService
             if (nextAttemptNumber < _options.MaxRetryAttempts)
             {
                 nextRetryAt = DateTimeOffset.UtcNow.Add(delay);
+                DiagnosticsMetrics.PromotionRetryTotal.WithLabels("failure").Inc();
 
                 _logger.LogInformation(
                     "Scheduling retry for batch {BatchId} at {NextRetryAt} " +
@@ -199,7 +202,8 @@ public class PromotionRetryService : BackgroundService
             }
             else
             {
-                // Exhausted all retries — manual intervention required
+                DiagnosticsMetrics.PromotionRetryTotal.WithLabels("exhausted").Inc();
+
                 _logger.LogCritical(
                     "Batch {BatchId} has exhausted all {Max} retry attempts. " +
                     "Manual intervention required. Last error: {Error}",