fix: complete first version issue remediation

api/src/app.module.ts

@@ -1,7 +1,9 @@
-import { Module } from '@nestjs/common';
+import { MiddlewareConsumer, Module, NestModule } from '@nestjs/common';
 import { ConfigModule } from '@nestjs/config';
 import { AuditModule } from './audit/audit.module';
 import { AuthModule } from './auth/auth.module';
+import { SessionValidationMiddleware } from './auth/session-validation.middleware';
+import { RequestContextMiddleware } from './common/request-context.middleware';
 import { BillingModule } from './billing/billing.module';
 import { ChannelsModule } from './channels/channels.module';
 import { CertificationModule } from './certification/certification.module';
@@ -38,5 +40,10 @@ import { UsersModule } from './users/users.module';
     OperationsModule,
   ],
   controllers: [HealthController],
+  providers: [RequestContextMiddleware, SessionValidationMiddleware],
 })
-export class AppModule {}
+export class AppModule implements NestModule {
+  configure(consumer: MiddlewareConsumer) {
+    consumer.apply(RequestContextMiddleware, SessionValidationMiddleware).forRoutes('*');
+  }
+}