In April 2025, Levy contributed to the alessandrofeitoza/clubedovinho-app repository by implementing author metadata management within the project’s Markdown documentation. Focusing on documentation quality and maintainability, Levy updated files such as AutorTeste.md to include comprehensive author details, enhancing attribution accuracy and future traceability. The work involved careful editing and structuring of Markdown files, ensuring metadata standards were met for improved searchability and onboarding. Although the scope was limited to a single feature and did not involve bug fixes, Levy demonstrated attention to detail in documentation practices and maintained clear version control through well-documented commits and transparent change history.