diff --git a/src/email/email-report.entity.ts b/src/email/email-report.entity.ts
deleted file mode 100644
index e69de29..0000000
diff --git a/src/email/email-report.service.ts b/src/email/email-report.service.ts
deleted file mode 100644
index a5e0fc0..0000000
--- a/src/email/email-report.service.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-import { Injectable } from '@nestjs/common';
-import { PrismaService } from '../prisma/prisma.service';
-
-@Injectable()
-export class EmailReportService {
-  constructor(private readonly prisma: PrismaService) {}
-
-  async recordDelivery(emailId: string, status: 'delivered' | 'bounced' | 'opened' | 'clicked') {
-    return this.prisma.emailReport.create({
-      data: {
-        emailId,
-        delivered: status === 'delivered',
-        bounced: status === 'bounced',
-        opened: status === 'opened',
-        clicked: status === 'clicked',
-      },
-    });
-  }
-
-  async getMetrics() {
-    const total = await this.prisma.emailReport.count();
-    const delivered = await this.prisma.emailReport.count({ where: { delivered: true } });
-    const bounced = await this.prisma.emailReport.count({ where: { bounced: true } });
-    const opened = await this.prisma.emailReport.count({ where: { opened: true } });
-    const clicked = await this.prisma.emailReport.count({ where: { clicked: true } });
-
-    return {
-      deliveryRate: delivered / total,
-      bounceRate: bounced / total,
-      openRate: opened / total,
-      clickRate: clicked / total,
-    };
-  }
-}
diff --git a/src/email/email.controller.ts b/src/email/email.controller.ts
deleted file mode 100644
index 4589855..0000000
--- a/src/email/email.controller.ts
+++ /dev/null
@@ -1,12 +0,0 @@
-import { Controller, Get } from '@nestjs/common';
-import { EmailReportService } from './email-report.service';
-
-@Controller('emails')
-export class EmailController {
-  constructor(private readonly reportService: EmailReportService) {}
-
-  @Get('reports')
-  async getReports() {
-    return this.reportService.getMetrics();
-  }
-}
diff --git a/src/utils/observability.ts b/src/utils/observability.ts
deleted file mode 100644
index e79acfd..0000000
--- a/src/utils/observability.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-export function logEmailEvent(emailId: string, event: string, correlationId?: string) {
-  console.log(JSON.stringify({
-    level: 'info',
-    type: 'email',
-    emailId,
-    event,
-    correlationId,
-    timestamp: new Date().toISOString(),
-  }));
-}