Worked on the astral-sh/ruff repository to enhance documentation clarity by correcting the formatting of the __all__ variable in mixed_case_variable_in_global_scope.rs. Focused on ensuring consistent use of backticks for code elements, the update clarified how documentation interacts with JSON output parsing from the ruff rule using --outputformat json. This adjustment aligned the documentation with project standards and reduced potential confusion for users, while explicitly preserving existing runtime behavior. Utilized Rust for codebase navigation and applied skills in code formatting and documentation. The work addressed a specific bug linked to the pep8-naming rule N816, contributing to overall documentation consistency.