feat: scope blacklists and paginate phone segments

api/src/risk-review/risk-review.service.spec.ts

@@ -81,6 +81,7 @@ describe('RiskReviewService', () => {
   it('routes duplicate and blacklist ratio hits to manual review', async () => {
     const prisma = createPrismaMock();
     prisma.globalBlacklist.findMany.mockResolvedValue([{ phoneNumber: '13800000001' }]);
+    prisma.enterpriseBlacklist.findMany.mockResolvedValue([{ phoneNumber: '13800000002' }]);
     prisma.riskRule.findMany.mockResolvedValue([
       {
         id: 'rule-dup',
@@ -105,6 +106,7 @@ describe('RiskReviewService', () => {
     const service = new RiskReviewService(prisma as never);
     const result = await service.evaluateTask({
       tenantId: 'tenant-1',
+      applicationId: 'app-1',
       content: 'hello',
       phones: ['13800000001', '13800000001', '13800000002'],
     });
@@ -113,11 +115,15 @@ describe('RiskReviewService', () => {
     expect(prisma.smsSendTask.create).toHaveBeenCalledWith({
       data: expect.objectContaining({
         duplicateRatio: 0.3333,
-        blacklistHitRatio: 0.3333,
+        blacklistHitRatio: 0.6667,
         status: 'pending_review',
         riskDecision: 'manual_review',
       }),
     });
+    expect(prisma.enterpriseBlacklist.findMany).toHaveBeenCalledWith({
+      where: { tenantId: 'tenant-1', applicationId: 'app-1', phoneNumber: { in: ['13800000001', '13800000002'] }, status: 'active' },
+      select: { phoneNumber: true },
+    });
     expect(prisma.riskHitRecord.createMany).toHaveBeenCalledWith({
       data: expect.arrayContaining([
         expect.objectContaining({ ruleCode: 'DUPLICATE_PHONE_RATIO' }),

api/src/risk-review/risk-review.service.ts

@@ -181,7 +181,7 @@ export class RiskReviewService {
     const duplicateRatio = ratio(phoneTotal - uniquePhoneTotal, phoneTotal);
     const illegalCount = phones.filter((phone) => !isMainlandMobile(phone)).length;
     const illegalRatio = ratio(illegalCount, phoneTotal);
-    const blacklistHitCount = await this.countBlacklistHits(data.tenantId, uniquePhones);
+    const blacklistHitCount = await this.countBlacklistHits(data.tenantId, data.applicationId, uniquePhones);
     const blacklistHitRatio = ratio(blacklistHitCount, phoneTotal);
     const [application, template, rules, recentTaskCount, sensitiveWords] = await Promise.all([
       data.applicationId ? this.prisma.smsApplication.findUnique({ where: { id: data.applicationId } }) : null,
@@ -324,7 +324,7 @@ export class RiskReviewService {
     return [...byCode.values()].sort((a, b) => a.priority - b.priority);
   }
 
-  private async countBlacklistHits(tenantId: string, phones: string[]) {
+  private async countBlacklistHits(tenantId: string, applicationId: string | undefined, phones: string[]) {
     if (phones.length === 0) {
       return 0;
     }
@@ -333,10 +333,10 @@ export class RiskReviewService {
         where: { phoneNumber: { in: phones }, status: 'active' },
         select: { phoneNumber: true },
       }),
-      this.prisma.enterpriseBlacklist.findMany({
-        where: { tenantId, phoneNumber: { in: phones }, status: 'active' },
+      applicationId ? this.prisma.enterpriseBlacklist.findMany({
+        where: { tenantId, applicationId, phoneNumber: { in: phones }, status: 'active' },
         select: { phoneNumber: true },
-      }),
+      }) : Promise.resolve([]),
     ]);
     return new Set([...globalHits, ...enterpriseHits].map((hit) => hit.phoneNumber)).size;
   }