Developed a JSON-based configuration system for declarative domain management within the is-a-dev/register repository, focusing on automating the provisioning of domain owner details and DNS records. The work centered on designing a configuration file that enables streamlined, version-controlled updates, reducing the potential for manual errors in domain setup. Leveraging skills in JSON handling and domain configuration, the implementation supports automated DevOps workflows by allowing domain parameters to be managed programmatically. No major bugs were reported during the period, reflecting a focused and stable delivery. The approach emphasized maintainability and automation, aligning with best practices in configuration-driven infrastructure management.