Complete mock secure web application with:

- User registration and login with CSRF protection
- SQL injection prevention and XSS protection
- Real-time form validation
- Password strength requirements
- Show/hide password toggle
- Modern dark theme UI
- Routes for /login, /register, /home, /logout
- API endpoints for CRUD operations
- Prettier and ESLint configure

composer.json

@@ -0,0 +1,13 @@
+{
+    "name": "user/secure-web-app",
+    "description": "Secure PHP/JavaScript web application",
+    "require-dev": {
+        "squizlabs/php_codesniffer": "^3.9"
+    },
+    "config": {
+        "php_codesniffer": {
+            "standard": "PSR12",
+            "encoding": "utf-8"
+        }
+    }
+}