Module python_tools 

pre-commit-ruff and pre-commit-pyright — the two Python hooks.

Both are scoped: they only fire when the repo opts in (a ruff/pyright config or the matching [tool.*] table), so a JS repo never pulls a Python tool.

Both prefer the repo’s PINNED tool over an ambient latest, in the same order the shell versions established: uv run --no-sync (the lockfile-pinned one CI runs) → the worktree’s .venv → the MAIN worktree’s .venv (a linked worktree has none of its own) → PATH → uvx (unpinned LATEST, with a warning, because it flags issues the CI-pinned version does not — phantom failures).

Constants

EXTS

The extensions both Python checks consume. Exported so registry.rs declares the scope from the same constant — see lint_json_yaml::EXTS for the drift this prevents.

Functions

pyright

ruff