chore(deps): update dependency ty to >=0.0.3

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
ty (changelog)	>=0.0.2 -> >=0.0.3

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Release Notes

astral-sh/ty (ty)

v0.0.3

Compare Source

Released on 2025-12-17.

LSP server

• Improve rendering of signatures in hovers (#​22007)

Core type checking

• Apply narrowing to len calls based on argument size (#​22026)
• Don't add identical lower/upper bounds multiple times when inferring specializations (#​22030)
• Improve unsupported-base and invalid-super-argument diagnostics to avoid extremely long lines when encountering verbose types (#​22022)
• Improve disambiguation of types in many cases (#​22019)
• Respect deferred values in keyword arguments etc. for .pyi files (#​22029)
• Handle field specifier functions that accept **kwargs and recognize metaclass-based transformers as instances of DataclassInstance (#​22018)

Contributors

• @​charliermarsh
• @​sharkdp
• @​Gankra
• @​zanieb
• @​AlexWaygood
• @​dcreager

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[claude]

PR Review ✅

This is a safe dependency update from Renovate that updates ty (Astral's Python type checker) from v0.0.2 to v0.0.3.

Summary

• Type: Routine dependency patch update
• Risk: Low - backward compatible improvements only
• Breaking Changes: None

What's New in v0.0.3

• Improved LSP signature rendering in hovers
• Better type narrowing for len() calls
• Cleaner diagnostics (avoids extremely long type names)
• Enhanced type disambiguation
• Bug fixes for .pyi files and dataclass handling

Review Checklist

✅ Code Quality: N/A (dependency only)
✅ Bugs/Issues: Release includes bug fixes, no new issues
✅ Performance: Improved type inference
✅ Security: No concerns
✅ Breaking Changes: None
✅ Project Standards: Follows uv + >= version constraints per CLAUDE.md

Recommendation

APPROVE & MERGE once CI passes. This brings helpful type checking improvements with zero risk.

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Review completed in <1 min