feat(auth): implement user authentication system

backend/node_modules/mysql2/package.json

@@ -0,0 +1,96 @@
+{
+  "name": "mysql2",
+  "version": "3.18.2",
+  "description": "fast mysql driver. Implements core protocol, prepared statements, ssl and compression in native JS",
+  "main": "index.js",
+  "typings": "typings/mysql/index",
+  "type": "commonjs",
+  "scripts": {
+    "lint": "eslint . && prettier --check .",
+    "lint:fix": "eslint . --fix && prettier --write .",
+    "test": "npm run test:parallel && npm run test:global",
+    "test:parallel": "poku -c=\"poku.config.mjs\" test",
+    "test:global": "cross-env SUITE=global poku -c=\"poku.config.mjs\" test/global",
+    "test:bun": "npm run test:bun:parallel && npm run test:bun:global",
+    "test:bun:parallel": "bun poku -c=\"poku.config.mjs\" test",
+    "test:bun:global": "cross-env SUITE=global bun poku -c=\"poku.config.mjs\" test/global",
+    "test:deno": "npm run test:deno:parallel && npm run test:deno:global",
+    "test:deno:parallel": "deno run --allow-read --allow-env --allow-run npm:poku@canary -c=\"poku.config.mjs\" test",
+    "test:deno:global": "cross-env SUITE=global deno run --allow-read --allow-env --allow-run npm:poku@canary -c=\"poku.config.mjs\" test/global",
+    "test:docker:up": "docker compose -f test/docker-compose.yml up --abort-on-container-exit --remove-orphans",
+    "test:docker:down": "docker compose -f test/docker-compose.yml down",
+    "test:docker:node": "npm run test:docker:up -- node && npm run test:docker:down",
+    "test:docker:bun": "npm run test:docker:up -- bun && npm run test:docker:down",
+    "test:docker:deno": "npm run test:docker:up -- deno && npm run test:docker:down",
+    "test:docker:coverage": "npm run test:docker:up -- coverage && npm run test:docker:down",
+    "test:coverage": "c8 npm test",
+    "typecheck": "cd \"test/tsc-build\" && tsc -p \"tsconfig.json\" && cd .. && tsc -p \"tsconfig.json\" --noEmit",
+    "benchmark": "node ./benchmarks/benchmark.js",
+    "wait-port": "wait-on"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/sidorares/node-mysql2.git"
+  },
+  "homepage": "https://sidorares.github.io/node-mysql2/docs",
+  "keywords": [
+    "mysql",
+    "client",
+    "server"
+  ],
+  "files": [
+    "lib",
+    "typings/mysql",
+    "index.js",
+    "index.d.ts",
+    "promise.js",
+    "promise.d.ts"
+  ],
+  "exports": {
+    ".": "./index.js",
+    "./package.json": "./package.json",
+    "./promise": "./promise.js",
+    "./promise.js": "./promise.js"
+  },
+  "engines": {
+    "node": ">= 8.0"
+  },
+  "author": "Andrey Sidorov <andrey.sidorov@gmail.com>",
+  "license": "MIT",
+  "dependencies": {
+    "aws-ssl-profiles": "^1.1.2",
+    "denque": "^2.1.0",
+    "generate-function": "^2.3.1",
+    "iconv-lite": "^0.7.2",
+    "long": "^5.3.2",
+    "lru.min": "^1.1.4",
+    "named-placeholders": "^1.1.6",
+    "sql-escaper": "^1.3.3"
+  },
+  "peerDependencies": {
+    "@types/node": ">= 8"
+  },
+  "devDependencies": {
+    "@eslint/eslintrc": "^3.3.3",
+    "@eslint/js": "^9.39.2",
+    "@eslint/markdown": "^7.5.1",
+    "@ianvs/prettier-plugin-sort-imports": "^4.7.1",
+    "@types/node": "^25.3.0",
+    "@typescript-eslint/eslint-plugin": "^8.56.0",
+    "@typescript-eslint/parser": "^8.56.0",
+    "assert-diff": "^3.0.4",
+    "benchmark": "^2.1.4",
+    "c8": "^11.0.0",
+    "cross-env": "^10.1.0",
+    "error-stack-parser": "^2.1.4",
+    "eslint-config-prettier": "^10.1.8",
+    "eslint-plugin-async-await": "^0.0.0",
+    "eslint-plugin-prettier": "^5.5.5",
+    "globals": "^17.3.0",
+    "poku": "^3.0.3-canary.8f374795",
+    "portfinder": "^1.0.38",
+    "prettier": "^3.8.1",
+    "tsx": "^4.21.0",
+    "typescript": "^5.9.3"
+  }
+}