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Bug in 3.14.1 Release: Dataclass triggers exception when init=False and slots=True #142251

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@mkrd

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@mkrd
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Bug report

Bug description:

Reproducible with:

from dataclasses import dataclass

@dataclass(init=False, slots=True)
class SomeClass:
	test: int

Stack trace:

Traceback (most recent call last):
  File ".../reproduce_issue.py", line 4, in <module>
    @dataclass(init=False, slots=True)
     ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/python@3.14/3.14.1/Frameworks/Python.framework/Versions/3.14/lib/python3.14/dataclasses.py", line 1426, in wrap
    return _process_class(cls, init, repr, eq, order, unsafe_hash,
                          frozen, match_args, kw_only, slots,
                          weakref_slot)
  File "/opt/homebrew/Cellar/python@3.14/3.14.1/Frameworks/Python.framework/Versions/3.14/lib/python3.14/dataclasses.py", line 1234, in _process_class
    cls = _add_slots(cls, frozen, weakref_slot, fields)
  File "/opt/homebrew/Cellar/python@3.14/3.14.1/Frameworks/Python.framework/Versions/3.14/lib/python3.14/dataclasses.py", line 1401, in _add_slots
    init_annotate = newcls.__init__.__annotate__
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'wrapper_descriptor' object has no attribute '__annotate__'. Did you mean: '__getstate__'?

CPython versions tested on:

3.14

Operating systems tested on:

macOS

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    3.14bugs and security fixesbugs and security fixes3.15pre-release feature fixes, bugs and security fixespre-release feature fixes, bugs and security fixesstdlibStandard Library Python modules in the Lib/ directoryStandard Library Python modules in the Lib/ directorytopic-dataclassestype-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error
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