During January 2025, Heartcode expanded the Hyperlane Registry by integrating Solo Testnet support, focusing on stable delivery and code quality. They implemented new configuration files, deployment addresses, logo, and metadata using yaml and svg, ensuring backward compatibility with existing network configurations. Leveraging DevOps and smart contract expertise, Heartcode validated deployment readiness and streamlined the onboarding process for developers. This work simplified test deployments and enhanced integration capabilities within the hyperlane-xyz/hyperlane-registry repository. By prioritizing maintainability and ecosystem growth, Heartcode’s contribution addressed the need for faster testing environments, though the scope was limited to a single feature without bug fixes.