ty 0.0.60 — extremely fast Python type checker and language server written in Rust, by Astral (creators of uv and Ruff). Use this skill whenever the user mentions ty, ty check, ty server, Python type checking, replacing mypy or pyright, ty.toml configuration, type narrowing, intersection types, or any Python static analysis task. Covers installation, type checking, configuration, rules, suppression, language server, editor integration, migration from mypy/pyright, and type system features.
