Major fixes and new features

venv/lib/python3.12/site-packages/celery/__main__.py

@@ -0,0 +1,19 @@
+"""Entry-point for the :program:`celery` umbrella command."""
+
+import sys
+
+from . import maybe_patch_concurrency
+
+__all__ = ('main',)
+
+
+def main() -> None:
+    """Entrypoint to the ``celery`` umbrella command."""
+    if 'multi' not in sys.argv:
+        maybe_patch_concurrency()
+    from celery.bin.celery import main as _main
+    sys.exit(_main())
+
+
+if __name__ == '__main__':  # pragma: no cover
+    main()