init equipment & change-status

2026-04-03 21:45:13 -07:00
parent c89c23fd1d
commit cec42f08d0
87 changed files with 19086 additions and 86 deletions
--- a/server/.env.example
+++ b/server/.env.example
@@ -0,0 +1,6 @@
+PORT=3000
+DATABASE_URL="postgresql://postgres:postgres@localhost:5432/toir"
+CORS_ALLOWED_ORIGINS="http://localhost:5173,https://toir-frontend.greact.ru"
+KEYCLOAK_ISSUER_URL="https://sso.greact.ru/realms/toir"
+KEYCLOAK_AUDIENCE="toir-backend"
+KEYCLOAK_JWKS_URL=""
--- a/server/.gitignore
+++ b/server/.gitignore
@@ -0,0 +1,5 @@
+node_modules
+# Keep environment variables out of version control
+.env
+
+/generated/prisma
--- a/server/.prettierrc
+++ b/server/.prettierrc
@@ -0,0 +1,4 @@
+{
+  "singleQuote": true,
+  "trailingComma": "all"
+}
--- a/server/README.md
+++ b/server/README.md
@@ -0,0 +1,98 @@
+<p align="center">
+  <a href="http://nestjs.com/" target="blank"><img src="https://nestjs.com/img/logo-small.svg" width="120" alt="Nest Logo" /></a>
+</p>
+
+[circleci-image]: https://img.shields.io/circleci/build/github/nestjs/nest/master?token=abc123def456
+[circleci-url]: https://circleci.com/gh/nestjs/nest
+
+  <p align="center">A progressive <a href="http://nodejs.org" target="_blank">Node.js</a> framework for building efficient and scalable server-side applications.</p>
+    <p align="center">
+<a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/v/@nestjs/core.svg" alt="NPM Version" /></a>
+<a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/l/@nestjs/core.svg" alt="Package License" /></a>
+<a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/common.svg" alt="NPM Downloads" /></a>
+<a href="https://circleci.com/gh/nestjs/nest" target="_blank"><img src="https://img.shields.io/circleci/build/github/nestjs/nest/master" alt="CircleCI" /></a>
+<a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
+<a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
+<a href="https://opencollective.com/nest#sponsor" target="_blank"><img src="https://opencollective.com/nest/sponsors/badge.svg" alt="Sponsors on Open Collective" /></a>
+  <a href="https://paypal.me/kamilmysliwiec" target="_blank"><img src="https://img.shields.io/badge/Donate-PayPal-ff3f59.svg" alt="Donate us"/></a>
+    <a href="https://opencollective.com/nest#sponsor"  target="_blank"><img src="https://img.shields.io/badge/Support%20us-Open%20Collective-41B883.svg" alt="Support us"></a>
+  <a href="https://twitter.com/nestframework" target="_blank"><img src="https://img.shields.io/twitter/follow/nestframework.svg?style=social&label=Follow" alt="Follow us on Twitter"></a>
+</p>
+  <!--[![Backers on Open Collective](https://opencollective.com/nest/backers/badge.svg)](https://opencollective.com/nest#backer)
+  [![Sponsors on Open Collective](https://opencollective.com/nest/sponsors/badge.svg)](https://opencollective.com/nest#sponsor)-->
+
+## Description
+
+[Nest](https://github.com/nestjs/nest) framework TypeScript starter repository.
+
+## Project setup
+
+```bash
+$ npm install
+```
+
+## Compile and run the project
+
+```bash
+# development
+$ npm run start
+
+# watch mode
+$ npm run start:dev
+
+# production mode
+$ npm run start:prod
+```
+
+## Run tests
+
+```bash
+# unit tests
+$ npm run test
+
+# e2e tests
+$ npm run test:e2e
+
+# test coverage
+$ npm run test:cov
+```
+
+## Deployment
+
+When you're ready to deploy your NestJS application to production, there are some key steps you can take to ensure it runs as efficiently as possible. Check out the [deployment documentation](https://docs.nestjs.com/deployment) for more information.
+
+If you are looking for a cloud-based platform to deploy your NestJS application, check out [Mau](https://mau.nestjs.com), our official platform for deploying NestJS applications on AWS. Mau makes deployment straightforward and fast, requiring just a few simple steps:
+
+```bash
+$ npm install -g @nestjs/mau
+$ mau deploy
+```
+
+With Mau, you can deploy your application in just a few clicks, allowing you to focus on building features rather than managing infrastructure.
+
+## Resources
+
+Check out a few resources that may come in handy when working with NestJS:
+
+- Visit the [NestJS Documentation](https://docs.nestjs.com) to learn more about the framework.
+- For questions and support, please visit our [Discord channel](https://discord.gg/G7Qnnhy).
+- To dive deeper and get more hands-on experience, check out our official video [courses](https://courses.nestjs.com/).
+- Deploy your application to AWS with the help of [NestJS Mau](https://mau.nestjs.com) in just a few clicks.
+- Visualize your application graph and interact with the NestJS application in real-time using [NestJS Devtools](https://devtools.nestjs.com).
+- Need help with your project (part-time to full-time)? Check out our official [enterprise support](https://enterprise.nestjs.com).
+- To stay in the loop and get updates, follow us on [X](https://x.com/nestframework) and [LinkedIn](https://linkedin.com/company/nestjs).
+- Looking for a job, or have a job to offer? Check out our official [Jobs board](https://jobs.nestjs.com).
+
+## Support
+
+Nest is an MIT-licensed open source project. It can grow thanks to the sponsors and support by the amazing backers. If you'd like to join them, please [read more here](https://docs.nestjs.com/support).
+
+## Stay in touch
+
+- Author - [Kamil Myśliwiec](https://twitter.com/kammysliwiec)
+- Website - [https://nestjs.com](https://nestjs.com/)
+- Twitter - [@nestframework](https://twitter.com/nestframework)
+
+## License
+
+Nest is [MIT licensed](https://github.com/nestjs/nest/blob/master/LICENSE).
--- a/server/eslint.config.mjs
+++ b/server/eslint.config.mjs
@@ -0,0 +1,35 @@
+// @ts-check
+import eslint from '@eslint/js';
+import eslintPluginPrettierRecommended from 'eslint-plugin-prettier/recommended';
+import globals from 'globals';
+import tseslint from 'typescript-eslint';
+
+export default tseslint.config(
+  {
+    ignores: ['eslint.config.mjs'],
+  },
+  eslint.configs.recommended,
+  ...tseslint.configs.recommendedTypeChecked,
+  eslintPluginPrettierRecommended,
+  {
+    languageOptions: {
+      globals: {
+        ...globals.node,
+        ...globals.jest,
+      },
+      sourceType: 'commonjs',
+      parserOptions: {
+        projectService: true,
+        tsconfigRootDir: import.meta.dirname,
+      },
+    },
+  },
+  {
+    rules: {
+      '@typescript-eslint/no-explicit-any': 'off',
+      '@typescript-eslint/no-floating-promises': 'warn',
+      '@typescript-eslint/no-unsafe-argument': 'warn',
+      "prettier/prettier": ["error", { endOfLine: "auto" }],
+    },
+  },
+);
--- a/server/nest-cli.json
+++ b/server/nest-cli.json
@@ -0,0 +1,8 @@
+{
+  "$schema": "https://json.schemastore.org/nest-cli",
+  "collection": "@nestjs/schematics",
+  "sourceRoot": "src",
+  "compilerOptions": {
+    "deleteOutDir": true
+  }
+}
--- a/server/package-lock.json
+++ b/server/package-lock.json
--- a/server/package.json
+++ b/server/package.json
@@ -0,0 +1,81 @@
+{
+  "name": "server",
+  "version": "0.0.1",
+  "description": "",
+  "author": "",
+  "private": true,
+  "license": "UNLICENSED",
+  "scripts": {
+    "build": "nest build",
+    "format": "prettier --write \"src/**/*.ts\" \"test/**/*.ts\"",
+    "start": "nest start",
+    "start:dev": "nest start --watch",
+    "start:debug": "nest start --debug --watch",
+    "start:prod": "node dist/main",
+    "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
+    "test": "jest",
+    "test:watch": "jest --watch",
+    "test:cov": "jest --coverage",
+    "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
+    "test:e2e": "jest --config ./test/jest-e2e.json"
+  },
+  "dependencies": {
+    "@nestjs/common": "^11.0.1",
+    "@nestjs/config": "^4.0.3",
+    "@nestjs/core": "^11.0.1",
+    "@nestjs/platform-express": "^11.0.1",
+    "@prisma/adapter-pg": "^7.6.0",
+    "@prisma/client": "^7.6.0",
+    "class-transformer": "^0.5.1",
+    "class-validator": "^0.15.1",
+    "dotenv": "^17.4.0",
+    "jose": "^6.2.2",
+    "pg": "^8.20.0",
+    "reflect-metadata": "^0.2.2",
+    "rxjs": "^7.8.1"
+  },
+  "devDependencies": {
+    "@eslint/eslintrc": "^3.2.0",
+    "@eslint/js": "^9.18.0",
+    "@nestjs/cli": "^11.0.0",
+    "@nestjs/schematics": "^11.0.0",
+    "@nestjs/testing": "^11.0.1",
+    "@types/express": "^5.0.0",
+    "@types/jest": "^30.0.0",
+    "@types/node": "^24.0.0",
+    "@types/pg": "^8.20.0",
+    "@types/supertest": "^7.0.0",
+    "eslint": "^9.18.0",
+    "eslint-config-prettier": "^10.0.1",
+    "eslint-plugin-prettier": "^5.2.2",
+    "globals": "^17.0.0",
+    "jest": "^30.0.0",
+    "prettier": "^3.4.2",
+    "prisma": "^7.6.0",
+    "source-map-support": "^0.5.21",
+    "supertest": "^7.0.0",
+    "ts-jest": "^29.2.5",
+    "ts-loader": "^9.5.2",
+    "ts-node": "^10.9.2",
+    "tsconfig-paths": "^4.2.0",
+    "typescript": "^5.7.3",
+    "typescript-eslint": "^8.20.0"
+  },
+  "jest": {
+    "moduleFileExtensions": [
+      "js",
+      "json",
+      "ts"
+    ],
+    "rootDir": "src",
+    "testRegex": ".*\\.spec\\.ts$",
+    "transform": {
+      "^.+\\.(t|j)s$": "ts-jest"
+    },
+    "collectCoverageFrom": [
+      "**/*.(t|j)s"
+    ],
+    "coverageDirectory": "../coverage",
+    "testEnvironment": "node"
+  }
+}
--- a/server/prisma.config.ts
+++ b/server/prisma.config.ts
@@ -0,0 +1,14 @@
+// This file was generated by Prisma, and assumes you have installed the following:
+// npm install --save-dev prisma dotenv
+import "dotenv/config";
+import { defineConfig, env } from "prisma/config";
+
+export default defineConfig({
+  schema: "prisma/schema.prisma",
+  migrations: {
+    path: "prisma/migrations",
+  },
+  datasource: {
+    url: env("DATABASE_URL"),
+  },
+});
--- a/server/prisma/schema.prisma
+++ b/server/prisma/schema.prisma
@@ -0,0 +1,34 @@
+generator client {
+  provider = "prisma-client-js"
+}
+
+datasource db {
+  provider = "postgresql"
+}
+
+enum EquipmentStatus {
+  Active
+  Repair
+  Reserve
+  WriteOff
+}
+
+model Equipment {
+  id                     String                  @id @default(uuid())
+  name                   String
+  serialNumber           String
+  dateOfInspection       DateTime?
+  commissionedAt         DateTime?
+  status                 EquipmentStatus         @default(Active)
+  changeEquipmentStatuses ChangeEquipmentStatus[]
+}
+
+model ChangeEquipmentStatus {
+  id          String          @id @default(uuid())
+  equipmentId String?
+  equipment   Equipment?      @relation(fields: [equipmentId], references: [id])
+  newStatus   EquipmentStatus
+  number      String?
+  date        DateTime
+  responsible String?
+}
--- a/server/src/app.controller.spec.ts
+++ b/server/src/app.controller.spec.ts
@@ -0,0 +1,22 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { AppController } from './app.controller';
+import { AppService } from './app.service';
+
+describe('AppController', () => {
+  let appController: AppController;
+
+  beforeEach(async () => {
+    const app: TestingModule = await Test.createTestingModule({
+      controllers: [AppController],
+      providers: [AppService],
+    }).compile();
+
+    appController = app.get<AppController>(AppController);
+  });
+
+  describe('root', () => {
+    it('should return "Hello World!"', () => {
+      expect(appController.getHello()).toBe('Hello World!');
+    });
+  });
+});
--- a/server/src/app.controller.ts
+++ b/server/src/app.controller.ts
@@ -0,0 +1,12 @@
+import { Controller, Get } from '@nestjs/common';
+import { AppService } from './app.service';
+
+@Controller()
+export class AppController {
+  constructor(private readonly appService: AppService) {}
+
+  @Get()
+  getHello(): string {
+    return this.appService.getHello();
+  }
+}
--- a/server/src/app.module.ts
+++ b/server/src/app.module.ts
@@ -0,0 +1,19 @@
+import { Module } from '@nestjs/common';
+import { ConfigModule } from '@nestjs/config';
+import { AuthModule } from './auth/auth.module';
+import { HealthModule } from './health/health.module';
+import { EquipmentModule } from './modules/equipment/equipment.module';
+import { EquipmentStatusChangeModule } from './modules/equipment-status-change/equipment-status-change.module';
+import { PrismaModule } from './prisma/prisma.module';
+
+@Module({
+  imports: [
+    ConfigModule.forRoot({ isGlobal: true }),
+    PrismaModule,
+    AuthModule,
+    HealthModule,
+    EquipmentModule,
+    EquipmentStatusChangeModule,
+  ],
+})
+export class AppModule {}
--- a/server/src/app.service.ts
+++ b/server/src/app.service.ts
@@ -0,0 +1,8 @@
+import { Injectable } from '@nestjs/common';
+
+@Injectable()
+export class AppService {
+  getHello(): string {
+    return 'Hello World!';
+  }
+}
--- a/server/src/auth/auth.module.ts
+++ b/server/src/auth/auth.module.ts
@@ -0,0 +1,23 @@
+import { Module } from '@nestjs/common';
+import { APP_GUARD } from '@nestjs/core';
+import { AuthService } from './auth.service';
+import { JwtAuthGuard } from './guards/jwt-auth.guard';
+import { RolesGuard } from './guards/roles.guard';
+
+@Module({
+  providers: [
+    AuthService,
+    JwtAuthGuard,
+    RolesGuard,
+    {
+      provide: APP_GUARD,
+      useClass: JwtAuthGuard,
+    },
+    {
+      provide: APP_GUARD,
+      useClass: RolesGuard,
+    },
+  ],
+  exports: [AuthService, JwtAuthGuard, RolesGuard],
+})
+export class AuthModule {}
--- a/server/src/auth/auth.service.ts
+++ b/server/src/auth/auth.service.ts
@@ -0,0 +1,102 @@
+import { Injectable, UnauthorizedException } from '@nestjs/common';
+import { createRemoteJWKSet, jwtVerify, JWTPayload } from 'jose';
+
+export type AuthenticatedUser = {
+  sub: string;
+  roles: string[];
+  token: JWTPayload;
+};
+
+@Injectable()
+export class AuthService {
+  private jwksCache = new Map<string, ReturnType<typeof createRemoteJWKSet>>();
+
+  async verifyBearerToken(authorizationHeader?: string): Promise<AuthenticatedUser> {
+    const token = this.extractBearerToken(authorizationHeader);
+    if (!token) {
+      throw new UnauthorizedException('Missing bearer token');
+    }
+
+    const issuer = process.env.KEYCLOAK_ISSUER_URL;
+    const audience = process.env.KEYCLOAK_AUDIENCE;
+
+    if (!issuer || !audience) {
+      throw new UnauthorizedException('Keycloak issuer or audience is not configured');
+    }
+
+    const jwks = await this.resolveJwks(issuer);
+    const { payload } = await jwtVerify(token, jwks, {
+      issuer,
+      audience,
+    });
+
+    const realmAccess = payload.realm_access as { roles?: string[] } | undefined;
+
+    return {
+      sub: String(payload.sub ?? ''),
+      roles: Array.isArray(realmAccess?.roles) ? realmAccess.roles : [],
+      token: payload,
+    };
+  }
+
+  private extractBearerToken(authorizationHeader?: string) {
+    if (!authorizationHeader) {
+      return null;
+    }
+
+    const [scheme, token] = authorizationHeader.split(' ');
+    if (scheme !== 'Bearer' || !token) {
+      return null;
+    }
+
+    return token;
+  }
+
+  private async resolveJwks(issuer: string) {
+    const candidates = await this.buildJwksCandidates(issuer);
+
+    let lastError: unknown;
+    for (const candidate of candidates) {
+      try {
+        if (!this.jwksCache.has(candidate)) {
+          this.jwksCache.set(candidate, createRemoteJWKSet(new URL(candidate)));
+        }
+
+        return this.jwksCache.get(candidate)!;
+      } catch (error) {
+        lastError = error;
+      }
+    }
+
+    throw new UnauthorizedException(
+      `Unable to resolve JWKS for issuer ${issuer}: ${lastError instanceof Error ? lastError.message : 'unknown error'}`,
+    );
+  }
+
+  private async buildJwksCandidates(issuer: string) {
+    const urls: string[] = [];
+
+    if (process.env.KEYCLOAK_JWKS_URL) {
+      urls.push(process.env.KEYCLOAK_JWKS_URL);
+    }
+
+    const normalizedIssuer = issuer.replace(/\/$/, '');
+    const discoveryUrl = `${normalizedIssuer}/.well-known/openid-configuration`;
+
+    try {
+      const response = await fetch(discoveryUrl);
+      if (response.ok) {
+        const document = (await response.json()) as { jwks_uri?: string };
+        if (document.jwks_uri) {
+          urls.push(document.jwks_uri);
+        }
+      }
+    } catch {
+      // Try the Keycloak certs endpoint below if discovery fails.
+    }
+
+    urls.push(`${normalizedIssuer}/protocol/openid-connect/certs`);
+
+    return [...new Set(urls)];
+  }
+}
--- a/server/src/auth/decorators/public.decorator.ts
+++ b/server/src/auth/decorators/public.decorator.ts
@@ -0,0 +1,4 @@
+import { SetMetadata } from '@nestjs/common';
+
+export const IS_PUBLIC_KEY = 'isPublic';
+export const Public = () => SetMetadata(IS_PUBLIC_KEY, true);
--- a/server/src/auth/decorators/roles.decorator.ts
+++ b/server/src/auth/decorators/roles.decorator.ts
@@ -0,0 +1,4 @@
+import { SetMetadata } from '@nestjs/common';
+
+export const ROLES_KEY = 'roles';
+export const Roles = (...roles: string[]) => SetMetadata(ROLES_KEY, roles);
--- a/server/src/auth/guards/jwt-auth.guard.ts
+++ b/server/src/auth/guards/jwt-auth.guard.ts
@@ -0,0 +1,39 @@
+import {
+  CanActivate,
+  ExecutionContext,
+  Injectable,
+  UnauthorizedException,
+} from '@nestjs/common';
+import { Reflector } from '@nestjs/core';
+import { Request } from 'express';
+import { AuthService } from '../auth.service';
+import { IS_PUBLIC_KEY } from '../decorators/public.decorator';
+
+@Injectable()
+export class JwtAuthGuard implements CanActivate {
+  constructor(
+    private readonly reflector: Reflector,
+    private readonly authService: AuthService,
+  ) {}
+
+  async canActivate(context: ExecutionContext) {
+    const isPublic = this.reflector.getAllAndOverride<boolean>(IS_PUBLIC_KEY, [
+      context.getHandler(),
+      context.getClass(),
+    ]);
+
+    if (isPublic) {
+      return true;
+    }
+
+    const request = context.switchToHttp().getRequest<Request & { user?: unknown }>();
+    const user = await this.authService.verifyBearerToken(request.headers.authorization);
+
+    if (!user.sub) {
+      throw new UnauthorizedException('Token subject is missing');
+    }
+
+    request.user = user;
+    return true;
+  }
+}
--- a/server/src/auth/guards/roles.guard.ts
+++ b/server/src/auth/guards/roles.guard.ts
@@ -0,0 +1,29 @@
+import { CanActivate, ExecutionContext, ForbiddenException, Injectable } from '@nestjs/common';
+import { Reflector } from '@nestjs/core';
+import { Request } from 'express';
+import { ROLES_KEY } from '../decorators/roles.decorator';
+
+@Injectable()
+export class RolesGuard implements CanActivate {
+  constructor(private readonly reflector: Reflector) {}
+
+  canActivate(context: ExecutionContext) {
+    const requiredRoles = this.reflector.getAllAndOverride<string[]>(ROLES_KEY, [
+      context.getHandler(),
+      context.getClass(),
+    ]);
+
+    if (!requiredRoles || requiredRoles.length === 0) {
+      return true;
+    }
+
+    const request = context.switchToHttp().getRequest<Request & { user?: { roles?: string[] } }>();
+    const userRoles = request.user?.roles ?? [];
+
+    if (requiredRoles.some((role) => userRoles.includes(role))) {
+      return true;
+    }
+
+    throw new ForbiddenException('Insufficient role');
+  }
+}
--- a/server/src/common/http.ts
+++ b/server/src/common/http.ts
@@ -0,0 +1,7 @@
+import { Response } from 'express';
+
+export function setListHeaders(response: Response, total: number, start: number, end: number) {
+  const safeEnd = total === 0 ? start : Math.max(start, end - 1);
+  response.setHeader('Content-Range', `items ${start}-${safeEnd}/${total}`);
+  response.setHeader('Access-Control-Expose-Headers', 'Content-Range');
+}
--- a/server/src/health/health.controller.ts
+++ b/server/src/health/health.controller.ts
@@ -0,0 +1,14 @@
+import { Controller, Get } from '@nestjs/common';
+import { Public } from '../auth/decorators/public.decorator';
+
+@Controller('health')
+export class HealthController {
+  @Public()
+  @Get()
+  getHealth() {
+    return {
+      status: 'ok',
+      timestamp: new Date().toISOString(),
+    };
+  }
+}
--- a/server/src/health/health.module.ts
+++ b/server/src/health/health.module.ts
@@ -0,0 +1,7 @@
+import { Module } from '@nestjs/common';
+import { HealthController } from './health.controller';
+
+@Module({
+  controllers: [HealthController],
+})
+export class HealthModule {}
--- a/server/src/main.ts
+++ b/server/src/main.ts
@@ -0,0 +1,27 @@
+import { ValidationPipe } from '@nestjs/common';
+import { NestFactory } from '@nestjs/core';
+import { AppModule } from './app.module';
+
+async function bootstrap() {
+  const app = await NestFactory.create(AppModule);
+  const origins = (process.env.CORS_ALLOWED_ORIGINS ?? '')
+    .split(',')
+    .map((origin) => origin.trim())
+    .filter(Boolean);
+
+  app.enableCors({
+    origin: origins.length > 0 ? origins : true,
+    exposedHeaders: ['Content-Range'],
+    credentials: true,
+  });
+  app.useGlobalPipes(
+    new ValidationPipe({
+      whitelist: true,
+      transform: true,
+    }),
+  );
+
+  await app.listen(process.env.PORT ?? 3000);
+}
+
+void bootstrap();
--- a/server/src/modules/change-equipment-status/change-equipment-status.controller.ts
+++ b/server/src/modules/change-equipment-status/change-equipment-status.controller.ts
@@ -0,0 +1,55 @@
+import {
+  Body,
+  Controller,
+  Delete,
+  Get,
+  Param,
+  Patch,
+  Post,
+  Query,
+  Res,
+  UseGuards,
+} from '@nestjs/common';
+import type { Response } from 'express';
+import { Roles } from '../../auth/decorators/roles.decorator';
+import { JwtAuthGuard } from '../../auth/guards/jwt-auth.guard';
+import { RolesGuard } from '../../auth/guards/roles.guard';
+import { ChangeEquipmentStatusService } from './change-equipment-status.service';
+import { CreateChangeEquipmentStatusDto } from './dto/create-change-equipment-status.dto';
+import { UpdateChangeEquipmentStatusDto } from './dto/update-change-equipment-status.dto';
+
+@UseGuards(JwtAuthGuard, RolesGuard)
+@Controller('change-equipment-statuses')
+export class ChangeEquipmentStatusController {
+  constructor(private readonly changeEquipmentStatusService: ChangeEquipmentStatusService) {}
+
+  @Roles('viewer', 'editor', 'admin')
+  @Get()
+  findAll(@Query() query: Record<string, unknown>, @Res({ passthrough: true }) response: Response) {
+    return this.changeEquipmentStatusService.findAll(query, response);
+  }
+
+  @Roles('viewer', 'editor', 'admin')
+  @Get(':id')
+  findOne(@Param('id') id: string) {
+    return this.changeEquipmentStatusService.findOne(id);
+  }
+
+  @Roles('editor', 'admin')
+  @Post()
+  create(@Body() dto: CreateChangeEquipmentStatusDto) {
+    return this.changeEquipmentStatusService.create(dto);
+  }
+
+  @Roles('editor', 'admin')
+  @Patch(':id')
+  update(@Param('id') id: string, @Body() dto: UpdateChangeEquipmentStatusDto) {
+    return this.changeEquipmentStatusService.update(id, dto);
+  }
+
+  @Roles('admin')
+  @Delete(':id')
+  remove(@Param('id') id: string) {
+    return this.changeEquipmentStatusService.remove(id);
+  }
+}
--- a/server/src/modules/change-equipment-status/change-equipment-status.module.ts
+++ b/server/src/modules/change-equipment-status/change-equipment-status.module.ts
@@ -0,0 +1,9 @@
+import { Module } from '@nestjs/common';
+import { ChangeEquipmentStatusController } from './change-equipment-status.controller';
+import { ChangeEquipmentStatusService } from './change-equipment-status.service';
+
+@Module({
+  controllers: [ChangeEquipmentStatusController],
+  providers: [ChangeEquipmentStatusService],
+})
+export class ChangeEquipmentStatusModule {}
--- a/server/src/modules/change-equipment-status/change-equipment-status.service.ts
+++ b/server/src/modules/change-equipment-status/change-equipment-status.service.ts
@@ -0,0 +1,162 @@
+import { Injectable, NotFoundException } from '@nestjs/common';
+import { EquipmentStatus, Prisma } from '@prisma/client';
+import { Response } from 'express';
+import { setListHeaders } from '../../common/http';
+import { PrismaService } from '../../prisma/prisma.service';
+import { CreateChangeEquipmentStatusDto } from './dto/create-change-equipment-status.dto';
+import { UpdateChangeEquipmentStatusDto } from './dto/update-change-equipment-status.dto';
+
+@Injectable()
+export class ChangeEquipmentStatusService {
+  constructor(private readonly prisma: PrismaService) {}
+
+  async findAll(query: Record<string, unknown>, response: Response) {
+    const start = Number(query._start ?? 0);
+    const end = Number(query._end ?? start + 25);
+    const take = Math.max(end - start, 0);
+    const sortField = typeof query._sort === 'string' ? query._sort : 'date';
+    const sortOrder = query._order === 'ASC' ? 'asc' : 'desc';
+    const q = typeof query.q === 'string' ? query.q.trim() : '';
+    const equipmentId = typeof query.equipmentId === 'string' ? query.equipmentId : undefined;
+    const rawStatus = query.newStatus;
+    const statuses = Array.isArray(rawStatus)
+      ? rawStatus.filter((value): value is EquipmentStatus => typeof value === 'string')
+      : typeof rawStatus === 'string'
+        ? [rawStatus as EquipmentStatus]
+        : [];
+
+    const where: Prisma.ChangeEquipmentStatusWhereInput = {};
+
+    if (q) {
+      where.OR = [
+        { number: { contains: q, mode: 'insensitive' } },
+        { responsible: { contains: q, mode: 'insensitive' } },
+      ];
+    }
+
+    if (equipmentId) {
+      where.equipmentId = equipmentId;
+    }
+
+    if (statuses.length === 1) {
+      where.newStatus = statuses[0];
+    } else if (statuses.length > 1) {
+      where.newStatus = { in: statuses };
+    }
+
+    const [total, items] = await this.prisma.$transaction([
+      this.prisma.changeEquipmentStatus.count({ where }),
+      this.prisma.changeEquipmentStatus.findMany({
+        where,
+        include: { equipment: true },
+        skip: start,
+        take,
+        orderBy: { [sortField === 'id' ? 'id' : sortField]: sortOrder },
+      }),
+    ]);
+
+    setListHeaders(response, total, start, end);
+    return items.map((item) => this.toRecord(item));
+  }
+
+  async findOne(id: string) {
+    const item = await this.prisma.changeEquipmentStatus.findUnique({
+      where: { id },
+      include: { equipment: true },
+    });
+
+    if (!item) {
+      throw new NotFoundException(`ChangeEquipmentStatus ${id} not found`);
+    }
+
+    return this.toRecord(item);
+  }
+
+  async create(dto: CreateChangeEquipmentStatusDto) {
+    const created = await this.prisma.$transaction(async (tx) => {
+      const record = await tx.changeEquipmentStatus.create({
+        data: {
+          equipmentId: dto.equipmentId,
+          newStatus: dto.newStatus,
+          number: dto.number,
+          date: new Date(dto.date),
+          responsible: dto.responsible,
+        },
+        include: { equipment: true },
+      });
+
+      if (dto.equipmentId) {
+        await tx.equipment.update({
+          where: { id: dto.equipmentId },
+          data: { status: dto.newStatus },
+        });
+      }
+
+      return record;
+    });
+
+    return this.toRecord(created);
+  }
+
+  async update(id: string, dto: UpdateChangeEquipmentStatusDto) {
+    await this.findOne(id);
+
+    const { id: _id, ...payload } = dto as UpdateChangeEquipmentStatusDto & { id?: string };
+    const updated = await this.prisma.$transaction(async (tx) => {
+      const record = await tx.changeEquipmentStatus.update({
+        where: { id },
+        data: {
+          ...payload,
+          date: dto.date ? new Date(dto.date) : undefined,
+        },
+        include: { equipment: true },
+      });
+
+      if (record.equipmentId && dto.newStatus) {
+        await tx.equipment.update({
+          where: { id: record.equipmentId },
+          data: { status: dto.newStatus },
+        });
+      }
+
+      return record;
+    });
+
+    return this.toRecord(updated);
+  }
+
+  async remove(id: string) {
+    await this.findOne(id);
+    const deleted = await this.prisma.changeEquipmentStatus.delete({
+      where: { id },
+      include: { equipment: true },
+    });
+
+    return this.toRecord(deleted);
+  }
+
+  private toRecord(item: {
+    id: string;
+    equipmentId: string | null;
+    newStatus: EquipmentStatus;
+    number: string | null;
+    date: Date;
+    responsible: string | null;
+    equipment?: { id: string; name: string } | null;
+  }) {
+    return {
+      id: item.id,
+      equipmentId: item.equipmentId,
+      newStatus: item.newStatus,
+      number: item.number,
+      date: item.date.toISOString(),
+      responsible: item.responsible,
+      equipment: item.equipment
+        ? {
+            id: item.equipment.id,
+            name: item.equipment.name,
+          }
+        : null,
+    };
+  }
+}
--- a/server/src/modules/change-equipment-status/dto/create-change-equipment-status.dto.ts
+++ b/server/src/modules/change-equipment-status/dto/create-change-equipment-status.dto.ts
@@ -0,0 +1,22 @@
+import { EquipmentStatus } from '@prisma/client';
+import { IsEnum, IsOptional, IsString, IsUUID } from 'class-validator';
+
+export class CreateChangeEquipmentStatusDto {
+  @IsOptional()
+  @IsUUID()
+  equipmentId?: string;
+
+  @IsEnum(EquipmentStatus)
+  newStatus!: EquipmentStatus;
+
+  @IsOptional()
+  @IsString()
+  number?: string;
+
+  @IsString()
+  date!: string;
+
+  @IsOptional()
+  @IsString()
+  responsible?: string;
+}
--- a/server/src/modules/change-equipment-status/dto/update-change-equipment-status.dto.ts
+++ b/server/src/modules/change-equipment-status/dto/update-change-equipment-status.dto.ts
@@ -0,0 +1,24 @@
+import { EquipmentStatus } from '@prisma/client';
+import { IsEnum, IsOptional, IsString, IsUUID } from 'class-validator';
+
+export class UpdateChangeEquipmentStatusDto {
+  @IsOptional()
+  @IsUUID()
+  equipmentId?: string;
+
+  @IsOptional()
+  @IsEnum(EquipmentStatus)
+  newStatus?: EquipmentStatus;
+
+  @IsOptional()
+  @IsString()
+  number?: string;
+
+  @IsOptional()
+  @IsString()
+  date?: string;
+
+  @IsOptional()
+  @IsString()
+  responsible?: string;
+}
--- a/server/src/modules/equipment-status-change/dto/create-equipment-status-change.dto.ts
+++ b/server/src/modules/equipment-status-change/dto/create-equipment-status-change.dto.ts
@@ -0,0 +1 @@
+export { CreateChangeEquipmentStatusDto as CreateEquipmentStatusChangeDto } from '../../change-equipment-status/dto/create-change-equipment-status.dto';
--- a/server/src/modules/equipment-status-change/dto/update-equipment-status-change.dto.ts
+++ b/server/src/modules/equipment-status-change/dto/update-equipment-status-change.dto.ts
@@ -0,0 +1 @@
+export { UpdateChangeEquipmentStatusDto as UpdateEquipmentStatusChangeDto } from '../../change-equipment-status/dto/update-change-equipment-status.dto';
--- a/server/src/modules/equipment-status-change/equipment-status-change.controller.ts
+++ b/server/src/modules/equipment-status-change/equipment-status-change.controller.ts
@@ -0,0 +1,55 @@
+import {
+  Body,
+  Controller,
+  Delete,
+  Get,
+  Param,
+  Patch,
+  Post,
+  Query,
+  Res,
+  UseGuards,
+} from '@nestjs/common';
+import type { Response } from 'express';
+import { Roles } from '../../auth/decorators/roles.decorator';
+import { JwtAuthGuard } from '../../auth/guards/jwt-auth.guard';
+import { RolesGuard } from '../../auth/guards/roles.guard';
+import { ChangeEquipmentStatusService } from '../change-equipment-status/change-equipment-status.service';
+import { CreateChangeEquipmentStatusDto } from '../change-equipment-status/dto/create-change-equipment-status.dto';
+import { UpdateChangeEquipmentStatusDto } from '../change-equipment-status/dto/update-change-equipment-status.dto';
+
+@UseGuards(JwtAuthGuard, RolesGuard)
+@Controller('status-changes')
+export class EquipmentStatusChangeController {
+  constructor(private readonly equipmentStatusChangeService: ChangeEquipmentStatusService) {}
+
+  @Roles('viewer', 'editor', 'admin')
+  @Get()
+  findAll(@Query() query: Record<string, unknown>, @Res({ passthrough: true }) response: Response) {
+    return this.equipmentStatusChangeService.findAll(query, response);
+  }
+
+  @Roles('viewer', 'editor', 'admin')
+  @Get(':id')
+  findOne(@Param('id') id: string) {
+    return this.equipmentStatusChangeService.findOne(id);
+  }
+
+  @Roles('editor', 'admin')
+  @Post()
+  create(@Body() dto: CreateChangeEquipmentStatusDto) {
+    return this.equipmentStatusChangeService.create(dto);
+  }
+
+  @Roles('editor', 'admin')
+  @Patch(':id')
+  update(@Param('id') id: string, @Body() dto: UpdateChangeEquipmentStatusDto) {
+    return this.equipmentStatusChangeService.update(id, dto);
+  }
+
+  @Roles('admin')
+  @Delete(':id')
+  remove(@Param('id') id: string) {
+    return this.equipmentStatusChangeService.remove(id);
+  }
+}
--- a/server/src/modules/equipment-status-change/equipment-status-change.module.ts
+++ b/server/src/modules/equipment-status-change/equipment-status-change.module.ts
@@ -0,0 +1,11 @@
+import { Module } from '@nestjs/common';
+import { AuthModule } from '../../auth/auth.module';
+import { ChangeEquipmentStatusService } from '../change-equipment-status/change-equipment-status.service';
+import { EquipmentStatusChangeController } from './equipment-status-change.controller';
+
+@Module({
+  imports: [AuthModule],
+  controllers: [EquipmentStatusChangeController],
+  providers: [ChangeEquipmentStatusService],
+})
+export class EquipmentStatusChangeModule {}
--- a/server/src/modules/equipment-status-change/equipment-status-change.service.ts
+++ b/server/src/modules/equipment-status-change/equipment-status-change.service.ts
@@ -0,0 +1 @@
+export { ChangeEquipmentStatusService as EquipmentStatusChangeService } from '../change-equipment-status/change-equipment-status.service';
--- a/server/src/modules/equipment/dto/create-equipment.dto.ts
+++ b/server/src/modules/equipment/dto/create-equipment.dto.ts
@@ -0,0 +1,21 @@
+import { EquipmentStatus } from '@prisma/client';
+import { IsEnum, IsOptional, IsString } from 'class-validator';
+
+export class CreateEquipmentDto {
+  @IsString()
+  name!: string;
+
+  @IsString()
+  serialNumber!: string;
+
+  @IsOptional()
+  @IsString()
+  dateOfInspection?: string;
+
+  @IsOptional()
+  @IsString()
+  commissionedAt?: string;
+
+  @IsEnum(EquipmentStatus)
+  status!: EquipmentStatus;
+}
--- a/server/src/modules/equipment/dto/update-equipment.dto.ts
+++ b/server/src/modules/equipment/dto/update-equipment.dto.ts
@@ -0,0 +1,24 @@
+import { EquipmentStatus } from '@prisma/client';
+import { IsEnum, IsOptional, IsString } from 'class-validator';
+
+export class UpdateEquipmentDto {
+  @IsOptional()
+  @IsString()
+  name?: string;
+
+  @IsOptional()
+  @IsString()
+  serialNumber?: string;
+
+  @IsOptional()
+  @IsString()
+  dateOfInspection?: string;
+
+  @IsOptional()
+  @IsString()
+  commissionedAt?: string;
+
+  @IsOptional()
+  @IsEnum(EquipmentStatus)
+  status?: EquipmentStatus;
+}
--- a/server/src/modules/equipment/equipment.controller.ts
+++ b/server/src/modules/equipment/equipment.controller.ts
@@ -0,0 +1,55 @@
+import {
+  Body,
+  Controller,
+  Delete,
+  Get,
+  Param,
+  Patch,
+  Post,
+  Query,
+  Res,
+  UseGuards,
+} from '@nestjs/common';
+import type { Response } from 'express';
+import { Roles } from '../../auth/decorators/roles.decorator';
+import { JwtAuthGuard } from '../../auth/guards/jwt-auth.guard';
+import { RolesGuard } from '../../auth/guards/roles.guard';
+import { CreateEquipmentDto } from './dto/create-equipment.dto';
+import { UpdateEquipmentDto } from './dto/update-equipment.dto';
+import { EquipmentService } from './equipment.service';
+
+@UseGuards(JwtAuthGuard, RolesGuard)
+@Controller('equipment')
+export class EquipmentController {
+  constructor(private readonly equipmentService: EquipmentService) {}
+
+  @Roles('viewer', 'editor', 'admin')
+  @Get()
+  findAll(@Query() query: Record<string, unknown>, @Res({ passthrough: true }) response: Response) {
+    return this.equipmentService.findAll(query, response);
+  }
+
+  @Roles('viewer', 'editor', 'admin')
+  @Get(':id')
+  findOne(@Param('id') id: string) {
+    return this.equipmentService.findOne(id);
+  }
+
+  @Roles('editor', 'admin')
+  @Post()
+  create(@Body() dto: CreateEquipmentDto) {
+    return this.equipmentService.create(dto);
+  }
+
+  @Roles('editor', 'admin')
+  @Patch(':id')
+  update(@Param('id') id: string, @Body() dto: UpdateEquipmentDto) {
+    return this.equipmentService.update(id, dto);
+  }
+
+  @Roles('admin')
+  @Delete(':id')
+  remove(@Param('id') id: string) {
+    return this.equipmentService.remove(id);
+  }
+}
--- a/server/src/modules/equipment/equipment.module.ts
+++ b/server/src/modules/equipment/equipment.module.ts
@@ -0,0 +1,11 @@
+import { Module } from '@nestjs/common';
+import { AuthModule } from '../../auth/auth.module';
+import { EquipmentController } from './equipment.controller';
+import { EquipmentService } from './equipment.service';
+
+@Module({
+  imports: [AuthModule],
+  controllers: [EquipmentController],
+  providers: [EquipmentService],
+})
+export class EquipmentModule {}
--- a/server/src/modules/equipment/equipment.service.ts
+++ b/server/src/modules/equipment/equipment.service.ts
@@ -0,0 +1,119 @@
+import { Injectable, NotFoundException } from '@nestjs/common';
+import { EquipmentStatus, Prisma } from '@prisma/client';
+import { Response } from 'express';
+import { setListHeaders } from '../../common/http';
+import { PrismaService } from '../../prisma/prisma.service';
+import { CreateEquipmentDto } from './dto/create-equipment.dto';
+import { UpdateEquipmentDto } from './dto/update-equipment.dto';
+
+@Injectable()
+export class EquipmentService {
+  constructor(private readonly prisma: PrismaService) {}
+
+  async findAll(query: Record<string, unknown>, response: Response) {
+    const start = Number(query._start ?? 0);
+    const end = Number(query._end ?? start + 25);
+    const take = Math.max(end - start, 0);
+    const sortField = typeof query._sort === 'string' ? query._sort : 'id';
+    const sortOrder = query._order === 'DESC' ? 'desc' : 'asc';
+    const q = typeof query.q === 'string' ? query.q.trim() : '';
+    const rawStatus = query.status;
+    const statuses = Array.isArray(rawStatus)
+      ? rawStatus.filter((value): value is EquipmentStatus => typeof value === 'string')
+      : typeof rawStatus === 'string'
+        ? [rawStatus as EquipmentStatus]
+        : [];
+
+    const where: Prisma.EquipmentWhereInput = {};
+
+    if (q) {
+      where.OR = [
+        { name: { contains: q, mode: 'insensitive' } },
+        { serialNumber: { contains: q, mode: 'insensitive' } },
+      ];
+    }
+
+    if (statuses.length === 1) {
+      where.status = statuses[0];
+    } else if (statuses.length > 1) {
+      where.status = { in: statuses };
+    }
+
+    const orderByField = sortField === 'id' ? 'id' : sortField;
+    const [total, items] = await this.prisma.$transaction([
+      this.prisma.equipment.count({ where }),
+      this.prisma.equipment.findMany({
+        where,
+        skip: start,
+        take,
+        orderBy: { [orderByField]: sortOrder },
+      }),
+    ]);
+
+    setListHeaders(response, total, start, end);
+    return items.map((item) => this.toRecord(item));
+  }
+
+  async findOne(id: string) {
+    const item = await this.prisma.equipment.findUnique({ where: { id } });
+    if (!item) {
+      throw new NotFoundException(`Equipment ${id} not found`);
+    }
+
+    return this.toRecord(item);
+  }
+
+  async create(dto: CreateEquipmentDto) {
+    const created = await this.prisma.equipment.create({
+      data: {
+        name: dto.name,
+        serialNumber: dto.serialNumber,
+        dateOfInspection: dto.dateOfInspection ? new Date(dto.dateOfInspection) : undefined,
+        commissionedAt: dto.commissionedAt ? new Date(dto.commissionedAt) : undefined,
+        status: dto.status,
+      },
+    });
+
+    return this.toRecord(created);
+  }
+
+  async update(id: string, dto: UpdateEquipmentDto) {
+    await this.findOne(id);
+
+    const { id: _id, ...payload } = dto as UpdateEquipmentDto & { id?: string };
+    const updated = await this.prisma.equipment.update({
+      where: { id },
+      data: {
+        ...payload,
+        dateOfInspection: dto.dateOfInspection ? new Date(dto.dateOfInspection) : undefined,
+        commissionedAt: dto.commissionedAt ? new Date(dto.commissionedAt) : undefined,
+      },
+    });
+
+    return this.toRecord(updated);
+  }
+
+  async remove(id: string) {
+    await this.findOne(id);
+    const deleted = await this.prisma.equipment.delete({ where: { id } });
+    return this.toRecord(deleted);
+  }
+
+  private toRecord(item: {
+    id: string;
+    name: string;
+    serialNumber: string;
+    dateOfInspection: Date | null;
+    commissionedAt: Date | null;
+    status: EquipmentStatus;
+  }) {
+    return {
+      id: item.id,
+      name: item.name,
+      serialNumber: item.serialNumber,
+      dateOfInspection: item.dateOfInspection?.toISOString() ?? null,
+      commissionedAt: item.commissionedAt?.toISOString() ?? null,
+      status: item.status,
+    };
+  }
+}
--- a/server/src/prisma/prisma.module.ts
+++ b/server/src/prisma/prisma.module.ts
@@ -0,0 +1,9 @@
+import { Global, Module } from '@nestjs/common';
+import { PrismaService } from './prisma.service';
+
+@Global()
+@Module({
+  providers: [PrismaService],
+  exports: [PrismaService],
+})
+export class PrismaModule {}
--- a/server/src/prisma/prisma.service.ts
+++ b/server/src/prisma/prisma.service.ts
@@ -0,0 +1,24 @@
+import { Injectable, OnModuleInit } from '@nestjs/common';
+import { PrismaPg } from '@prisma/adapter-pg';
+import { PrismaClient } from '@prisma/client';
+import { Pool } from 'pg';
+
+@Injectable()
+export class PrismaService extends PrismaClient implements OnModuleInit {
+  constructor() {
+    const connectionString = process.env.DATABASE_URL;
+
+    if (!connectionString) {
+      throw new Error('DATABASE_URL is not set');
+    }
+
+    const pool = new Pool({ connectionString });
+    const adapter = new PrismaPg(pool);
+
+    super({ adapter });
+  }
+
+  async onModuleInit() {
+    await this.$connect();
+  }
+}
--- a/server/test/app.e2e-spec.ts
+++ b/server/test/app.e2e-spec.ts
@@ -0,0 +1,29 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { INestApplication } from '@nestjs/common';
+import request from 'supertest';
+import { App } from 'supertest/types';
+import { AppModule } from './../src/app.module';
+
+describe('AppController (e2e)', () => {
+  let app: INestApplication<App>;
+
+  beforeEach(async () => {
+    const moduleFixture: TestingModule = await Test.createTestingModule({
+      imports: [AppModule],
+    }).compile();
+
+    app = moduleFixture.createNestApplication();
+    await app.init();
+  });
+
+  it('/ (GET)', () => {
+    return request(app.getHttpServer())
+      .get('/')
+      .expect(200)
+      .expect('Hello World!');
+  });
+
+  afterEach(async () => {
+    await app.close();
+  });
+});
--- a/server/test/jest-e2e.json
+++ b/server/test/jest-e2e.json
@@ -0,0 +1,9 @@
+{
+  "moduleFileExtensions": ["js", "json", "ts"],
+  "rootDir": ".",
+  "testEnvironment": "node",
+  "testRegex": ".e2e-spec.ts$",
+  "transform": {
+    "^.+\\.(t|j)s$": "ts-jest"
+  }
+}
--- a/server/tsconfig.build.json
+++ b/server/tsconfig.build.json
@@ -0,0 +1,4 @@
+{
+  "extends": "./tsconfig.json",
+  "exclude": ["node_modules", "test", "dist", "**/*spec.ts"]
+}
--- a/server/tsconfig.json
+++ b/server/tsconfig.json
@@ -0,0 +1,25 @@
+{
+  "compilerOptions": {
+    "module": "nodenext",
+    "moduleResolution": "nodenext",
+    "resolvePackageJsonExports": true,
+    "esModuleInterop": true,
+    "isolatedModules": true,
+    "declaration": true,
+    "removeComments": true,
+    "emitDecoratorMetadata": true,
+    "experimentalDecorators": true,
+    "allowSyntheticDefaultImports": true,
+    "target": "ES2023",
+    "sourceMap": true,
+    "outDir": "./dist",
+    "baseUrl": "./",
+    "incremental": true,
+    "skipLibCheck": true,
+    "strictNullChecks": true,
+    "forceConsistentCasingInFileNames": true,
+    "noImplicitAny": false,
+    "strictBindCallApply": false,
+    "noFallthroughCasesInSwitch": false
+  }
+}
				`@@ -0,0 +1 @@`
				`export { CreateChangeEquipmentStatusDto as CreateEquipmentStatusChangeDto } from '../../change-equipment-status/dto/create-change-equipment-status.dto';`
				`@@ -0,0 +1 @@`
				`export { UpdateChangeEquipmentStatusDto as UpdateEquipmentStatusChangeDto } from '../../change-equipment-status/dto/update-change-equipment-status.dto';`
				`@@ -0,0 +1 @@`
				`export { ChangeEquipmentStatusService as EquipmentStatusChangeService } from '../change-equipment-status/change-equipment-status.service';`