build(deps): bump the pip group across 1 directory with 4 updates

[dependabot]

Bumps the pip group with 4 updates in the /Tools directory: mypy, types-psutil, types-setuptools and hypothesis.

Updates mypy from 2.3.0 to 2.3.1

Changelog

Sourced from mypy's changelog.

Mypy 2.3.1

• Fix mypyc crash on double yielding Iterators (Daniël van Noord, PR 21826)
• Fix mypyc default_factory for inherited dataclass (Daniël van Noord, PR 21785)
• Clear mypyc coroutine env on coroutine completion (Piotr Sawicki, PR 21734)
• Fix crash when unpacking return value from overload (Shantanu, PR 21830)

Acknowledgements

Thanks to all mypy contributors who contributed to this release:

• Agriya Khetarpal
• Ethan Sarp
• Ivan Levkivskyi
• Jingchen Ye
• Jukka Lehtosalo
• Piotr Sawicki
• Shantanu
• Tom Bannink
• Viktor Szépe
• ygale

I'd also like to thank my employer, Dropbox, for supporting mypy development.

Mypy 2.2

We've just uploaded mypy 2.2.0 to the Python Package Index (PyPI). Mypy is a static type checker for Python. This release includes new features, performance improvements and bug fixes. You can install it as follows:

python3 -m pip install -U mypy

You can read the full documentation for this release on Read the Docs.

Support for Closed TypedDicts (PEP 728)

Mypy now supports closed TypedDicts as specified in PEP 728. A closed TypedDict cannot have extra keys beyond those explicitly defined. This allows the type checker to determine that certain operations are safe when they otherwise wouldn't be due to the potential presence of unknown keys.

You can use the closed keyword argument with TypedDict:

HasName = TypedDict("HasName", {"name": str})
HasOnlyName = TypedDict("HasOnlyName", {"name": str}, closed=True)
Movie = TypedDict("Movie", {"name": str, "year": int})
movie: Movie = {"name": "Nimona", "year": 2023}
has_name: HasName = movie  # OK: HasName is open (default)
has_only_name: HasOnlyName = movie  # Error: HasOnlyName is closed and Movie has extra "year" key
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Commits

• d642c44 Bump version to 2.3.1
• a392429 [mypyc] Fix crash on double yielding Iterators (#21826)
• 4843e77 [mypyc] Fix default_factory for inherited dataclass (#21785)
• 14f5df9 [mypyc] Clear coroutine env on coroutine completion (#21734)
• 6dfa06d Fix crash when unpacking return value from overload (#21830)
• a385746 Bump version to 2.3.1+dev
• See full diff in compare view

Updates types-psutil from 7.2.2.20260518 to 7.2.2.20260906

Commits

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Updates types-setuptools from 83.0.0.20260724 to 84.0.0.20260812

Commits

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Updates hypothesis from 6.155.3 to 6.168.0

Commits

• cd434f2 Bump hypothesis version to 6.168.0 and update changelog
• 3187fb9 Merge pull request #4868 from Zac-HD/claude/hypothesis-datetime-strategy-ajzai0
• a60dc77 Reduce rate of tricky datetimes
• 67e5c04 Merge pull request #4875 from HypothesisWorks/create-pull-request/patch
• ecaed93 Merge remote-tracking branch 'upstream/master' into plait/review-hypothesis-4868
• 116ef84 Probe backwards for bound windows before the scan range
• ef17651 Bound the cache of probed timezone transitions
• 6b35510 Skip transition probing for fixed-offset timezones
• 26df9dd Simplify clamping of tricky-draw windows
• 6e9b745 Extract a _draw_ordinary_datetime helper
• Additional commits viewable in compare view