feat: complete cmpp platform phases 0-5

api/src/auth/auth.controller.ts

@@ -0,0 +1,14 @@
+import { Body, Controller, Post } from '@nestjs/common';
+import { ApiTags } from '@nestjs/swagger';
+import { AuthService, LoginDto } from './auth.service';
+
+@ApiTags('auth')
+@Controller('client/auth')
+export class AuthController {
+  constructor(private readonly auth: AuthService) {}
+
+  @Post('login')
+  login(@Body() body: LoginDto) {
+    return this.auth.login(body);
+  }
+}