chore: track caller resolution module

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/caller/caller-resolution.module.ts

@@ -0,0 +1,13 @@
+import { Module } from '@nestjs/common';
+import { PlatformModule } from '../platform/platform.module';
+import { AuthModule } from '../auth/auth.module';
+import { CallerResolutionController } from './caller-resolution.controller';
+import { CallerResolutionService } from './caller-resolution.service';
+
+@Module({
+    imports: [PlatformModule, AuthModule],
+    controllers: [CallerResolutionController],
+    providers: [CallerResolutionService],
+    exports: [CallerResolutionService],
+})
+export class CallerResolutionModule {}