misc: add indicators for errors

backend/src/services/pki-subscriber/pki-subscriber-schema.ts

@@ -12,7 +12,10 @@ export const sanitizedPkiSubscriber = PkiSubscribersSchema.pick({
   subjectAlternativeNames: true,
   ttl: true,
   keyUsages: true,
-  extendedKeyUsages: true
+  extendedKeyUsages: true,
+  lastOperationStatus: true,
+  lastOperationMessage: true,
+  lastOperationAt: true
 }).extend({
   supportsImmediateCertIssuance: z.boolean().optional()
 });

backend/src/services/pki-subscriber/pki-subscriber-types.ts

@@ -56,3 +56,8 @@ export type TListPkiSubscriberCertsDTO = {
   offset: number;
   limit: number;
 } & TProjectPermission;
+
+export enum SubscriberOperationStatus {
+  SUCCESS = "success",
+  FAILED = "failed"
+}