feat(mcp): add MCP endpoint; fix TODOs (pkg.json name/version, NestJS Logger)

src/main.ts

@@ -1,31 +1,34 @@
 import { NestFactory } from '@nestjs/core';
 import { ConfigService } from '@nestjs/config';
-import { ValidationPipe } from '@nestjs/common';
+import { Logger, ValidationPipe } from '@nestjs/common';
 import { DocumentBuilder, SwaggerModule } from '@nestjs/swagger';
 import { AppModule } from './app.module';
+import { name as pkgName, version as pkgVersion } from '../package.json';
 
 async function bootstrap() {
+  const logger = new Logger('Bootstrap');
   const app = await NestFactory.create(AppModule);
 
   app.useGlobalPipes(new ValidationPipe({ transform: true }));
 
   const config = app.get(ConfigService);
   const port = config.get<number>('PORT', 3000);
-  const appName = config.get<string>('APP_NAME', 'liquio-qa-bot');
-  const appVersion = config.get<string>('APP_VERSION', '1.0.0');
+  const nodeEnv = config.get<string>('NODE_ENV', 'development');
 
   const swaggerConfig = new DocumentBuilder()
-    .setTitle(appName)
-    .setDescription(`${appName} API`)
-    .setVersion(appVersion)
+    .setTitle(pkgName)
+    .setDescription(`${pkgName} API`)
+    .setVersion(pkgVersion)
     .build();
 
   const document = SwaggerModule.createDocument(app, swaggerConfig);
   SwaggerModule.setup('api', app, document);
 
   await app.listen(port);
-  console.log(`Application running on port ${port}`);
-  console.log(`Swagger UI available at http://localhost:${port}/api`);
+
+  logger.log(`Application "${pkgName}" v${pkgVersion} running on port ${port} [${nodeEnv}]`);
+  logger.log(`Swagger UI available at http://localhost:${port}/api`);
+  logger.log(`MCP endpoint available at http://localhost:${port}/mcp`);
 }
 
 bootstrap();