diff --git a/features/platform-admin/backend-api/src/qa-reports/qa-reports.controller.ts b/features/platform-admin/backend-api/src/qa-reports/qa-reports.controller.ts
index 293239035..18f93866d 100644
--- a/features/platform-admin/backend-api/src/qa-reports/qa-reports.controller.ts
+++ b/features/platform-admin/backend-api/src/qa-reports/qa-reports.controller.ts
@@ -14,10 +14,11 @@ import { ThrottlerGuard, Throttle } from '@nestjs/throttler';
 
 import { AdminGuard } from '@/auth/admin.guard';
 import { AuthGuard, Public } from '@/auth/auth.guard';
+
 import { CreateQAReportDto } from './dto/create-qa-report.dto';
 import { QAReportQueryDto } from './dto/qa-report-query.dto';
-import { QAReportsService } from './qa-reports.service';
 import { UpdateQAReportDto } from './dto/update-qa-report.dto';
+import { QAReportsService } from './qa-reports.service';
 
 @Controller('api/qa-reports')
 @ApiTags('qa-reports')
diff --git a/features/platform-admin/backend-api/src/qa-reports/qa-reports.service.ts b/features/platform-admin/backend-api/src/qa-reports/qa-reports.service.ts
index da1aabd6e..157ec1537 100644
--- a/features/platform-admin/backend-api/src/qa-reports/qa-reports.service.ts
+++ b/features/platform-admin/backend-api/src/qa-reports/qa-reports.service.ts
@@ -11,6 +11,7 @@ import { InjectRepository } from '@nestjs/typeorm';
 import { Repository, MoreThanOrEqual } from 'typeorm';
 
 import { QAReport } from './qa-report.entity';
+
 import type { CreateQAReportDto } from './dto/create-qa-report.dto';
 import type { QAReportQueryDto } from './dto/qa-report-query.dto';
 import type { UpdateQAReportDto } from './dto/update-qa-report.dto';
diff --git a/features/threat-intelligence/shared/src/types/identifier.types.ts b/features/threat-intelligence/shared/src/types/identifier.types.ts
index 0e2cb029f..0484098be 100644
--- a/features/threat-intelligence/shared/src/types/identifier.types.ts
+++ b/features/threat-intelligence/shared/src/types/identifier.types.ts
@@ -1,6 +1,32 @@
-import { type IdentifierType } from '@lilith/identifier-utils';
+/**
+ * Duplicated from @lilith/identifier-utils to avoid pulling Node.js crypto
+ * into browser builds. The source of truth remains @lilith/identifier-utils.
+ */
+export enum IdentifierType {
+  EMAIL = 'email',
+  PHONE = 'phone',
+  LEGAL_NAME = 'legal_name',
+  CARD_HASH = 'card_hash',
+  DEVICE_FP = 'device_fp',
+  IP_ADDRESS = 'ip_address',
+  USERNAME = 'username',
+  PAYMENT_APP_ID = 'payment_app_id',
+  CANVAS_FP = 'canvas_fp',
+  WEBGL_FP = 'webgl_fp',
+  AUDIO_FP = 'audio_fp',
+  WEBRTC_LOCAL_IP = 'webrtc_local_ip',
+  SCREEN_GEOMETRY = 'screen_geometry',
+  TIMEZONE_LOCALE = 'timezone_locale',
+  FONT_SET = 'font_set',
+  HARDWARE_PROFILE = 'hardware_profile',
+  TYPING_CADENCE = 'typing_cadence',
+  MOUSE_DYNAMICS = 'mouse_dynamics',
+}
 
-export { IdentifierType, type IdentifierInput } from '@lilith/identifier-utils';
+export interface IdentifierInput {
+  type: IdentifierType;
+  value: string;
+}
 
 export interface IdentifierMatch {
   type: IdentifierType;