build(deps-dev): bump ty from 0.0.14 to 0.0.15

[dependabot]

Bumps ty from 0.0.14 to 0.0.15.

Release notes

Sourced from ty's releases.

0.0.15

Release Notes

Released on 2026-02-04.

Bug fixes

• Add support for resolving imports of packages installed into Debian/Ubuntu dist-packages directories (#22466)
• Avoid not-iterable false positives when iterating over an instance of an intersection type with only negated elements (#22089)
• Fix support for stringized annotations in very large files (#22913)
• Don't emit Liskov diagnostics for methods with mangled names (#23062)
• Enforce that a Final symbol cannot be reassigned even after a conditional binding (#22986)
• Fix TypedDict construction from existing TypedDict values (#22904)
• Fix Self resolution for classes nested within methods (#22964)
• Fix bidirectional inference with PEP 695 union type aliases (#22988)
• Fix edge-case bugs when narrowing tagged unions in match statements (#22870)
• Fix false-positive diagnostics when iterating over an instance of an intersection that includes a TypeVar of which the upper bound is a union where the union includes a non-iterable type (#22117)
• Fix lookup of __contains__ to respect descriptors (#23056)
• Fix narrowing of nonlocal variables with conditional assignments (#22966)
• Fix several bugs that could affect NewTypes of NewTypes of float (#22997)
• Fix several type narrowing bugs involving PEP-695 type aliases (#22894)
• Fix spurious query cycles in decorated functions with parameter defaults, for improved performance and improved determinism (#23014)
• Fix unary and comparison operators for TypeVars with union bounds (#22925)
• Understand functions as method descriptors even if they are decorated with a decorator annotated as returning a PEP-695 alias to a Callable type (#22902)
• dataclass_transform: Fix visibility of field specifiers when models are nested inside methods (#23069)

LSP server

• Fix hover showing Unknown for bare Final instance attributes (#23003)
• Improve support for goto-type, goto-declaration, hover, and highlighting of string annotations (#22878)
• Include setters and deleters when renaming properties (#22999)
• Show type qualifiers like Final in on-hover hints (#23005)

Configuration

• Add new unused-type-ignore-comment rule (#22790)
• Add a mechanism to ignore/warn/select all rules (#22832)
• Support multiple workspace folders in a single ty LSP server instance (#22953)
• Only add ./src as a search path if ./src/__init__.py(i) does not exist (#22851)

Type checking

• Add a diagnostic detecting if a variable is declared as Final but never has any bindings (#23001)
• Add a diagnostic detecting overridden comparison dunder methods on order=True dataclasses (#22689)
• Add a hint to invalid-argument-type and invalid-assignment diagnostics if a variable is annotated with a type from the numbers module (#22931, #22938)
• Add diagnostic hint on unresolved-reference to suggest using "list" instead of "List" (#22827)
• Add new diagnostic for invalid dataclass field orders (#19825)
• Allow a subclass method with a positional-only parameter to override a superclass method without that parameter if the parameter in the subclass method has a default value (#23037)
• Allow self-referential imports outside the global scope (#22963)
• Ban ... in odd places inside tuple specializations (#22889)

... (truncated)

Changelog

Sourced from ty's changelog.

0.0.15

Released on 2026-02-04.

Bug fixes

• Add support for resolving imports of packages installed into Debian/Ubuntu dist-packages directories (#22466)
• Avoid not-iterable false positives when iterating over an instance of an intersection type with only negated elements (#22089)
• Fix support for stringized annotations in very large files (#22913)
• Don't emit Liskov diagnostics for methods with mangled names (#23062)
• Enforce that a Final symbol cannot be reassigned even after a conditional binding (#22986)
• Fix TypedDict construction from existing TypedDict values (#22904)
• Fix Self resolution for classes nested within methods (#22964)
• Fix bidirectional inference with PEP 695 union type aliases (#22988)
• Fix edge-case bugs when narrowing tagged unions in match statements (#22870)
• Fix false-positive diagnostics when iterating over an instance of an intersection that includes a TypeVar of which the upper bound is a union where the union includes a non-iterable type (#22117)
• Fix lookup of __contains__ to respect descriptors (#23056)
• Fix narrowing of nonlocal variables with conditional assignments (#22966)
• Fix several bugs that could affect NewTypes of NewTypes of float (#22997)
• Fix several type narrowing bugs involving PEP-695 type aliases (#22894)
• Fix spurious query cycles in decorated functions with parameter defaults, for improved performance and improved determinism (#23014)
• Fix unary and comparison operators for TypeVars with union bounds (#22925)
• Understand functions as method descriptors even if they are decorated with a decorator annotated as returning a PEP-695 alias to a Callable type (#22902)
• dataclass_transform: Fix visibility of field specifiers when models are nested inside methods (#23069)

LSP server

• Fix hover showing Unknown for bare Final instance attributes (#23003)
• Improve support for goto-type, goto-declaration, hover, and highlighting of string annotations (#22878)
• Include setters and deleters when renaming properties (#22999)
• Show type qualifiers like Final in on-hover hints (#23005)

Configuration

• Add new unused-type-ignore-comment rule (#22790)
• Add a mechanism to ignore/warn/select all rules (#22832)
• Support multiple workspace folders in a single ty LSP server instance (#22953)
• Only add ./src as a search path if ./src/__init__.py(i) does not exist (#22851)

Type checking

• Add a diagnostic detecting if a variable is declared as Final but never has any bindings (#23001)
• Add a diagnostic detecting overridden comparison dunder methods on order=True dataclasses (#22689)
• Add a hint to invalid-argument-type and invalid-assignment diagnostics if a variable is annotated with a type from the numbers module (#22931, #22938)
• Add diagnostic hint on unresolved-reference to suggest using "list" instead of "List" (#22827)
• Add new diagnostic for invalid dataclass field orders (#19825)
• Allow a subclass method with a positional-only parameter to override a superclass method without that parameter if the parameter in the subclass method has a default value (#23037)
• Allow self-referential imports outside the global scope (#22963)
• Ban ... in odd places inside tuple specializations (#22889)
• Ban Required, NotRequired and ReadOnly in parameter annotations (#22888)

... (truncated)

Commits

• eb43dff Bump version to 0.0.15 (#2717)
• 338058b Add instructions for how to run ty with Bazel (#2711)
• deed12c Fix ty version reporting in Docker distributions (#2702)
• 3f490fa Document configuration option for setting level for all rules (#2691)
• 7973355 Update actions/setup-python action to v6.2.0 (#2697)
• 8016db5 Update astral-sh/setup-uv action to v7.2.1 (#2695)
• 28127db Update prek dependencies (#2696)
• ae931b2 docs: add llms.txt support (#2634)
• See full diff in compare view

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[coveralls]

Pull Request Test Coverage Report for Build 21700001787

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 90.0%

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Totals
Change from base Build 21664915892:	0.0%
Covered Lines:	8
Relevant Lines:	9

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💛 - Coveralls