feat(core): 集成全局异常过滤器、响应拦截器、Swagger文档、Helmet安全、限流器及TypeORM迁移支持，完善项目基础结构

package.json

@@ -17,19 +17,30 @@
     "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"
+    "test:e2e": "jest --config ./test/jest-e2e.json",
+    "typeorm": "ts-node -r tsconfig-paths/register ./node_modules/typeorm/cli.js -d src/database/data-source.ts",
+    "migration:generate": "yarn typeorm migration:generate src/database/migrations/$npm_config_name",
+    "migration:create": "yarn typeorm migration:create src/database/migrations/$npm_config_name",
+    "migration:run": "yarn typeorm migration:run",
+    "migration:revert": "yarn typeorm migration:revert"
   },
   "dependencies": {
     "@nestjs/common": "^11.0.1",
     "@nestjs/config": "^4.0.3",
     "@nestjs/core": "^11.0.1",
     "@nestjs/platform-express": "^11.0.1",
+    "@nestjs/swagger": "^11.2.6",
+    "@nestjs/throttler": "^6.5.0",
     "@nestjs/typeorm": "^11.0.0",
+    "class-transformer": "^0.5.1",
     "class-validator": "^0.15.1",
+    "dotenv": "^17.3.1",
+    "helmet": "^8.1.0",
     "mysql2": "^3.19.1",
     "reflect-metadata": "^0.2.2",
     "rxjs": "^7.8.1",
-    "typeorm": "^0.3.28"
+    "typeorm": "^0.3.28",
+    "typeorm-naming-strategies": "^4.1.0"
   },
   "devDependencies": {
     "@eslint/eslintrc": "^3.2.0",
@@ -67,6 +78,9 @@
     "transform": {
       "^.+\\.(t|j)s$": "ts-jest"
     },
+    "moduleNameMapper": {
+      "^@/(.*)$": "<rootDir>/$1"
+    },
     "collectCoverageFrom": [
       "**/*.(t|j)s"
     ],