add changes

backend/routes/auth.routes.js

@@ -0,0 +1,35 @@
+const express = require('express');
+const router = express.Router();
+const authController = require('../controllers/auth.controller');
+const { validateRegistration, validateLogin } = require('../middleware/validation.middleware');
+const { verifyToken } = require('../middleware/auth.middleware');
+
+/**
+ * @route   POST /api/auth/register
+ * @desc    Register a new user
+ * @access  Public
+ */
+router.post('/register', validateRegistration, authController.register);
+
+/**
+ * @route   POST /api/auth/login
+ * @desc    Login user
+ * @access  Public
+ */
+router.post('/login', validateLogin, authController.login);
+
+/**
+ * @route   POST /api/auth/logout
+ * @desc    Logout user (client-side token removal)
+ * @access  Public
+ */
+router.post('/logout', authController.logout);
+
+/**
+ * @route   GET /api/auth/verify
+ * @desc    Verify JWT token and return user info
+ * @access  Private
+ */
+router.get('/verify', verifyToken, authController.verifyToken);
+
+module.exports = router;