add vault and mongo db with postgres in comments

vault/package.json

@@ -0,0 +1,44 @@
+{
+  "name": "vault",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "lint": "eslint . --ext .js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --ignore-path .gitignore",
+    "format": "prettier --write src/",
+    "dev": "npx ts-node-dev src/app.ts",
+    "build": "webpack && cp package.json ./dist/package.json"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "devDependencies": {
+    "@types/express": "^4.17.21",
+    "@types/sequelize": "^4.28.20",
+    "@types/sqlite3": "^3.1.11",
+    "@typescript-eslint/eslint-plugin": "^7.1.1",
+    "@typescript-eslint/parser": "^7.1.1",
+    "crossenv": "^0.0.2-security",
+    "eslint": "^8.57.0",
+    "node-polyfill-webpack-plugin": "^4.0.0",
+    "prettier": "^3.2.5",
+    "ts-loader": "^9.5.1",
+    "typescript": "^5.4.5",
+    "webpack-cli": "^5.1.4"
+  },
+  "dependencies": {
+    "@types/body-parser": "^1.19.5",
+    "asty-astq": "^1.14.0",
+    "body-parser": "^1.20.2",
+    "express": "^4.21.2",
+    "memcached": "^2.2.2",
+    "net": "^1.0.2",
+    "pg": "^8.16.0",
+    "pg-hstore": "^2.3.4",
+    "sequelize": "^6.37.1",
+    "sqlite3": "^5.1.7",
+    "tokenizr": "^1.7.0",
+    "webpack-node-externals": "^3.0.0"
+  }
+}