Add initial implementations for forms and organization apps with serializers, factories, and admin configurations

src/manage.py

@@ -3,10 +3,12 @@
 import os
 import sys
 
+STARTUP_CHECK_COMMANDS = {"runserver", "runserver_plus"}
+
 
 def main():
     """Run administrative tasks."""
-    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "config.settings.development")
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "settings.dev")
     try:
         from django.core.management import execute_from_command_line
     except ImportError as exc:
@@ -15,6 +17,13 @@ def main():
             "available on your PYTHONPATH environment variable? Did you "
             "forget to activate a virtual environment?"
         ) from exc
+
+    command = sys.argv[1] if len(sys.argv) > 1 else ""
+    if command in STARTUP_CHECK_COMMANDS:
+        from apps.core.startup_checks import run_startup_checks
+
+        run_startup_checks(component=command)
+
     execute_from_command_line(sys.argv)