system commit

backend/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "multi-llm-chat-backend",
+  "private": true,
+  "version": "0.1.0",
+  "type": "module",
+  "scripts": {
+    "dev": "tsx watch src/index.ts",
+    "start": "node dist/index.js",
+    "build": "tsc -p tsconfig.json"
+  },
+  "dependencies": {
+    "axios": "^1.7.2",
+    "bcryptjs": "^2.4.3",
+    "cors": "^2.8.5",
+    "dotenv": "^16.4.5",
+    "express": "^4.19.2",
+    "jsonwebtoken": "^9.0.2",
+    "mongoose": "^8.5.3",
+    "openai": "^4.56.0"
+  },
+  "devDependencies": {
+    "@types/bcryptjs": "^2.4.6",
+    "@types/cors": "^2.8.17",
+    "@types/express": "^4.17.21",
+    "@types/jsonwebtoken": "^9.0.10",
+    "@types/node": "^20.14.10",
+    "tsx": "^4.15.7",
+    "typescript": "^5.5.4"
+  }
+}