Worked on the heroku/libcnb.rs repository to enhance governance and compliance by updating the CODEOWNERS file with ECCN and GUSINFO metadata comments. This feature, implemented using YAML and configuration management skills, enabled automated compliance checks and improved metadata accuracy across the repository. The approach focused on minimizing the change’s surface area while providing clear ownership signals, which reduced risk during deployment and code review. By aligning repository metadata with compliance requirements, the update supported downstream automation in the deployment pipeline and improved tooling visibility, reflecting a methodical application of DevOps practices to strengthen policy enforcement and repository consistency.