Worked on repository SatelliteQE/robottelo, focusing on improving test infrastructure reliability and repository hygiene rather than delivering new features. Addressed a key bug by cleaning up test ownership in CODEOWNERS and related test files, renaming Phoenix-Subscriptions to Proton and Phoenix-content to Artemis, and correcting a typo in test_hostcollections. Used Python for precise code refactoring and test automation, ensuring clearer ownership mapping and reducing the risk of misrouted code reviews. The changes streamlined onboarding for new naming conventions and enhanced traceability, with a single, well-documented commit that supports straightforward auditing and rollback, reflecting a methodical and collaborative engineering approach.