Contributed to the tldr-pages/tldr repository by implementing Portuguese translations for GitHub CLI commands related to pull requests and SSH key management, directly supporting the project’s internationalization objectives. Focused on enhancing accessibility for Portuguese-speaking users, the work involved localizing command outputs for gh pr-create and gh ssh-key, ensuring that new translations integrated seamlessly with existing Markdown documentation. Leveraged skills in localization, translation, and documentation to deliver changes with minimal disruption to current command behavior and user interface. No critical bugs were reported, and the feature was linked to the broader localization effort tracked in issue and pull request #22519.