Features

Cross-cutting capabilities — user-visible behaviors that span multiple crates.

Feature	Page	Spans
Linting	Linter	ruff_linter, ruff_python_semantic, ruff_workspace, ruff CLI
Formatting	Formatter	ruff_python_formatter, ruff_formatter, ruff_python_trivia, ruff CLI
Type checking	Type checker (ty)	ty_python_semantic, ty_project, ty_module_resolver, ty CLI
Autofixing	Autofix	ruff_diagnostics, ruff_linter::fix, importer crates, ruff CLI
Editor integration	LSP	ruff_server, ty_server, ty_ide
Notebook support	Notebooks	ruff_notebook, ruff_linter, ruff_python_formatter

These pages tie together the crate-level pages with the user-facing concepts they implement.