During March 2026, contributed to the is-a-dev/register repository by delivering a Domain Configuration Cleanup focused on backend development and data management. The work involved removing the parovoz.json file, which previously contained domain configuration details, to streamline domain management and align with a new configuration strategy. This change reduced the configuration surface area, lowering deployment risk and improving maintainability for future onboarding. The update was implemented using JSON and demonstrated disciplined Git practices through a focused, reversible commit. No major bugs were addressed during this period, with efforts concentrated on enhancing the repository’s configuration approach for more efficient deployments.