Worked on the tonkeeper/ton-assets repository to address a critical infrastructure configuration issue affecting the TONAPI gas proxy address mapping. Focused on updating battery-name references within YAML-based configuration files, this effort improved the accuracy of address mapping for the gas proxy and related services, reducing the risk of misrouting and potential service disruption. Applied configuration management and infrastructure as code principles to ensure rigorous validation and clear traceability of changes. Collaborated closely with infrastructure and development teams to align updates with operational requirements, establishing a stable foundation for future enhancements to the repository’s configuration and supporting scalable, maintainable infrastructure practices.