Update dependency ty to v0.0.57

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
ty (changelog)	==0.0.56 → ==0.0.57

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Release Notes

astral-sh/ty (ty)

v0.0.57

Compare Source

Released on 2026-07-07.

Bug fixes

• Detect async generator expressions containing await (#​26568)
• Preserve exhaustive gradual match patterns (#​26523)

LSP server

• Fix selection range behavior for strings (#​26532)
• Recognize that dedent ends doctest block when parsing docstrings for signature help (#​26552)
• Render reStructuredText hyperlinks as Markdown in hover docstrings (#​25907)
• Update __slots__ string when renaming an attribute (#​26438)

Documentation

• Document PYTHONPATH support in module discovery (#​3889)

Library support

• Add support for extra arguments in Pydantic model constructors (#​26520)
• Detect Pydantic model configurations (#​26573)
• Distinguish lax and strict mode for Pydantic models (#​26587)

Core type checking

• Fix subtyping/assignability for @property protocol members (#​25332)
• Narrow isinstance against intersections containing invalid member (#​26545)
• Narrow match subjects through structural patterns (#​25942)
• Preserve generic functools.partial signatures (#​24583)
• Preserve generic variadic callback semantics (#​26521)
• Preserve invariant materialization on generic specializations (#​26578)
• Preserve literal enum member names (#​26592)

Performance

• Avoid exponential invariant constraint paths (#​26538)
• Batch parallel jobs when finding references (#​26534)
• Build module names directly in CompactString (#​26546)
• Elide default use-def state (#​26398)
• Reuse owned buffers for string literals (#​26547)
• Use ICF for macOS release builds (#​3709)
• Use cached class literal lookup for is_subclass_of (#​26585)

Contributors

• @​sharkdp
• @​fenghourun
• @​zaniebot
• @​charliermarsh
• @​MichaReiser
• @​shaanmajid
• @​jvdillon
• @​sqqueak
• @​SuryanshSS1011
• @​carljm
• @​lerebear

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