REV: Revert the qmflows.packages.registry deprecation

This callback is required when working directly working with certain `noodles` functions

docs/_packages.rst

@@ -8,6 +8,7 @@ Package-related Functions
 .. currentmodule:: qmflows.packages
 .. autosummary::
     run
+    registry
 
 The Package Class
 -----------------

src/qmflows/packages/__init__.py

@@ -3,9 +3,8 @@
 from typing import TYPE_CHECKING
 
 from ._packages import (
-    Package, Result, run,
+    Package, Result, run, registry,
     _load_properties as load_properties,
-    _registry as registry,
 )
 from ._serializer import (
     _SerMolecule as SerMolecule,
@@ -19,7 +18,7 @@
 from ._package_wrapper import PackageWrapper, ResultWrapper, JOB_MAP
 
 __all__ = [
-    'Package', 'Result', 'run',
+    'Package', 'Result', 'run', 'registry',
     'CP2K_Result', 'CP2K', 'cp2k',
     'CP2KMM_Result', 'CP2KMM', 'cp2k_mm',
     'ADF_Result', 'DFTB_Result', 'ADF', 'DFTB', 'adf', 'dftb',

src/qmflows/packages/_packages.py

@@ -722,20 +722,15 @@ def registry() -> Registry:
     This *Registry* class contains hints that help Noodles to encode
     and decode this Package object.
 
+    Returns
+    -------
+    :class:`dict[type, Serialiser] <dict>`
+        A dictionary mapping types to their respective noodles ``Serializer`` instance.
+
     """  # noqa
     return REGISTRY
 
 
-@functools.wraps(registry)
-def _registry() -> _Settings:
-    """Deprecated alias for :func:`registry`."""
-    warnings.warn(
-        "`qmflows.packages.registry` is deprecated and will be removed in the future",
-        QMFlowsDeprecationWarning, stacklevel=2,
-    )
-    return registry()
-
-
 def import_parser(
     ds: Mapping[str, "None | str"],
     module_root: str = "qmflows.parsers",

test/test_deprecations.py

@@ -59,7 +59,6 @@ def test_modules(self, name: str, alternative: "None | str") -> None:
         ),
 
         # qmflows.packages
-        registry=("qmflows.packages.registry", None, {}),
         load_properties=("qmflows.packages.load_properties", None, {"name": "CP2K"}),
         SerMolecule=("qmflows.packages.SerMolecule", None, {}),
         SerSettings=("qmflows.packages.SerSettings", None, {}),

test/test_molecule.py

@@ -1,6 +1,6 @@
 """Test molecule serialization."""
 
-from qmflows.packages._packages import registry
+from qmflows.packages import registry
 from qmflows.test_utils import PATH
 from scm.plams import Molecule