Worked on the dymensionxyz/dymension repository to enhance the reliability of the health check endpoint by refactoring the healthcheck.go logic. Focused on improving node syncing checks and response handling, the work simplified time calculations and strengthened error handling to reduce false negatives and alert noise during node synchronization. Collaborated closely with a co-author to ensure robust code review and traceability, aligning the changes with production readiness goals. Utilized Go for backend and API development, delivering a targeted feature that contributed to improved uptime reliability and deployment safety. The approach emphasized clean, maintainable code and a stabilized health signaling flow for smoother releases.