Refactor code structure and remove redundant changes

django-backend/config/settings/__init__.py

@@ -0,0 +1,17 @@
+"""
+Django settings package.
+Automatically loads the correct settings based on DJANGO_SETTINGS_MODULE environment variable.
+"""
+
+import os
+
+# Determine which settings to use
+settings_module = os.getenv('DJANGO_SETTINGS_MODULE', 'config.settings.local')
+
+if settings_module == 'config.settings.production':
+    from .production import *
+elif settings_module == 'config.settings.local':
+    from .local import *
+else:
+    # Default to local for development
+    from .local import *