feat: Initialize NestJS project with configuration files and basic structure

package.json

@@ -0,0 +1,47 @@
+{
+  "name": "nest-backend",
+  "version": "0.0.1",
+  "private": true,
+  "scripts": {
+    "build": "nest build",
+    "start": "node dist/main",
+    "start:dev": "nest start --watch",
+    "start:debug": "nest start --debug --watch",
+    "test": "vitest run",
+    "test:watch": "vitest",
+    "test:cov": "vitest run --coverage"
+  },
+  "dependencies": {
+    "@nestjs/common": "^11.0.0",
+    "@nestjs/config": "^4.0.0",
+    "@nestjs/core": "^11.0.0",
+    "@nestjs/jwt": "^11.0.0",
+    "@nestjs/passport": "^11.0.0",
+    "@nestjs/platform-express": "^11.0.0",
+    "@nestjs/swagger": "^11.0.0",
+    "@prisma/client": "^6.0.0",
+    "bcrypt": "^5.1.1",
+    "class-transformer": "^0.5.1",
+    "class-validator": "^0.14.1",
+    "passport": "^0.7.0",
+    "passport-jwt": "^4.0.1",
+    "reflect-metadata": "^0.2.2",
+    "rxjs": "^7.8.1"
+  },
+  "devDependencies": {
+    "@nestjs/cli": "^11.0.0",
+    "@nestjs/testing": "^11.0.0",
+    "@swc/core": "^1.10.0",
+    "@types/bcrypt": "^5.0.2",
+    "@types/express": "^5.0.0",
+    "@types/node": "^22.0.0",
+    "@types/passport-jwt": "^4.0.1",
+    "@vitest/coverage-v8": "^3.0.0",
+    "prisma": "^6.0.0",
+    "ts-node": "^10.9.2",
+    "tsconfig-paths": "^4.2.0",
+    "typescript": "^5.7.0",
+    "unplugin-swc": "^1.5.0",
+    "vitest": "^3.0.0"
+  }
+}