Add dynamic features: database models, authentication, and admin dashboard

utils/__init__.py

@@ -0,0 +1,10 @@
+# Utilities Package
+from .auth import login_required, admin_required, get_current_user
+from .helpers import flash_message, generate_slug, sanitize_html
+from .validators import validate_email, validate_password
+
+__all__ = [
+    'login_required', 'admin_required', 'get_current_user',
+    'flash_message', 'generate_slug', 'sanitize_html',
+    'validate_email', 'validate_password'
+]