In February 2026, Agar focused on updating DNS routing for the hackclub/dns repository, ensuring that training.campfire.hackclub.com correctly pointed to the latest Vercel deployment. By leveraging DNS management and DevOps skills, Agar implemented changes using YAML to provide explicit commit traceability, supporting both audit requirements and future rollback scenarios. The work addressed the need for reliable access to the training environment by aligning DNS records with the most recent build. While the scope was limited to a single feature and did not involve bug fixes, the update demonstrated careful attention to deployment traceability and operational readiness within a production context.