fix: 过滤通知 outbox 空扫描审计

src/audit/audit.service.ts

@@ -84,13 +84,19 @@ export class AuditService {
         orderBy: {
           createdAt: 'desc',
         },
-        take: 50,
+        take: 200,
       });
 
-      return records.map((record) => this.toSummary(record));
+      return records
+        .map((record) => this.toSummary(record))
+        .filter((record) => !this.isEmptyRetryTick(record))
+        .slice(0, 50);
     }
 
-    return [...this.memoryRecords].slice(-50).reverse();
+    return [...this.memoryRecords]
+      .reverse()
+      .filter((record) => !this.isEmptyRetryTick(record))
+      .slice(0, 50);
   }
 
   private sanitize(input: AuditRecordInput): SanitizedAuditRecordInput {
@@ -155,6 +161,19 @@ export class AuditService {
     return value;
   }
 
+  private isEmptyRetryTick(record: AuditRecordSummary): boolean {
+    if (record.action !== 'NOTIFICATION_OUTBOX_RETRY_TICK_COMPLETED') {
+      return false;
+    }
+
+    return (
+      record.after?.totalCandidates === 0 &&
+      record.after.sentCount === 0 &&
+      record.after.skippedCount === 0 &&
+      record.after.failedCount === 0
+    );
+  }
+
   private databaseClient(): PrismaService | undefined {
     if (
       !this.config?.get('USE_DATABASE_READS', { infer: true }) ||