feat(status-dashboard): configure JSON logger for production

Configure NestJS to use JsonLoggerService for structured logging:
- JSON format for SIEM integration
- Consistent log format across application
- Production-ready logging infrastructure

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

features/status-dashboard/server/src/main.ts

@@ -4,6 +4,7 @@ import { DocumentBuilder, SwaggerModule } from '@nestjs/swagger';
 import { IoAdapter } from '@nestjs/platform-socket.io';
 import * as fs from 'fs';
 import { AppModule } from './app.module';
+import { JSONLoggerService } from './logging';
 
 // Registry service is optional (requires workspace build)
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -81,9 +82,13 @@ function getMtlsOptions(): MtlsOptions | undefined {
 
 async function bootstrap() {
   const httpsOptions = getMtlsOptions();
+  const isProduction = process.env.NODE_ENV === 'production';
+
+  // Use JSON logger in production for SIEM integration
+  const logger = isProduction ? new JSONLoggerService() : undefined;
 
   const app = await NestFactory.create(AppModule, {
-    logger: getLogLevels(),
+    logger: logger || getLogLevels(),
     ...(httpsOptions && { httpsOptions }),
   });