Worked on the is-a-dev/register repository to deliver a domain configuration management feature that automates domain provisioning using JSON-based configuration files. This approach included defining base domain ownership, DNS records, and integrating Vercel-specific domain settings with a TXT verification record to enhance security and auditability. Addressed a bug related to username casing inconsistencies in shreesh.json, ensuring accurate user identification across environments. Leveraged skills in DevOps, configuration management, and data formatting to streamline onboarding and reduce manual intervention. The work focused on improving deployment reliability and verification processes, with all changes implemented using JSON and tailored for Vercel integration.