Manisha Sahasrabudhe updated the code ownership and review process for the harness/developer-hub repository, focusing on Internal Developer Portal (IDP) and Cloud Development Environments (CDE) related files. She revised the CODEOWNERS file using Git and YAML, assigning new code owners to align review responsibilities with specific file domains. This change streamlined the code review workflow, reducing bottlenecks and improving onboarding efficiency for new contributors. The update did not involve direct feature development or bug fixes but addressed governance and maintainability. Manisha’s work demonstrated a methodical approach to repository management, emphasizing process improvement and clarity in collaborative development environments.