feat: Add ProjectBuilderModule and ProjectBuilderService

This commit adds the `ProjectBuilderModule` and `ProjectBuilderService` to the backend codebase. The `ProjectBuilderModule` is responsible for importing the necessary dependencies and providing the `ProjectBuilderService` as a provider. The `ProjectBuilderService` contains the `createProject` method for creating a new project.

backend/src/build-system/project-builder.module.ts

@@ -0,0 +1,12 @@
+import { Module } from '@nestjs/common';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { HttpModule } from '@nestjs/axios';
+import { ChatProxyService } from 'src/chat/chat.service';
+import { ProjectBuilderService } from './project-builder.service';
+
+@Module({
+  imports: [HttpModule],
+  providers: [ProjectBuilderService, ChatProxyService],
+  exports: [ProjectBuilderService],
+})
+export class ProjectBuilderModule {}

backend/src/build-system/project-builder.service.ts

@@ -0,0 +1,16 @@
+import { Injectable, Logger } from '@nestjs/common';
+import { ChatProxyService } from 'src/chat/chat.service';
+
+@Injectable()
+export class ProjectBuilderService {
+  private readonly logger = new Logger(ProjectBuilderService.name);
+
+  constructor(private chatProxyService: ChatProxyService) {}
+
+  async createProject(input: {
+    name: string;
+    projectDescription: string;
+  }): Promise<void> {
+    this.logger.log(`Creating project: ${input.name}`);
+  }
+}