chore: new feature

src/modules/email/services/email-spam.service.ts

@@ -33,6 +33,8 @@ export class EmailSpamService {
             }
           }
         } catch (_error) {
+          // Expected: 404 errors occur when the message doesn't exist in this mailbox
+          // Continue searching other mailboxes
           continue;
         }
       }
@@ -101,7 +103,7 @@ export class EmailSpamService {
             await firstValueFrom(
               this.mailServerService.domainAccess.addAllowedDomain(domainTag, {
                 domain: senderInfo.senderDomain,
-                description: `Auto-allowed due to not-spam report from message ${messageId}`,
+                // Removed description field as WildDuck API doesn't accept it for allowlist operations
               }),
             );