Worked on the is-a-dev/register repository to deliver a domain configuration feature using JSON, focusing on DNS configuration and domain management. Developed and introduced a new JSON file, quzura.json, which defines domain ownership and DNS A-record mappings to standardize how domains are onboarded and resolved. This approach established a configuration-as-code workflow, enabling scalable and repeatable domain setups while minimizing manual intervention. The implementation leveraged JSON for structured data representation and emphasized automation in DNS management. Over the course of one month, the work laid a foundation for more efficient domain provisioning processes and improved consistency across different deployment environments.