Worked on the genesys/mollitia repository to enhance observability and improve build and CI stability. Delivered comprehensive documentation for Prometheus circuit metrics, detailing breaker state and failure rates to expand monitoring coverage and support operator visibility. Modernized the build and CI pipeline by migrating to a Vite-powered default JSON export for versioning and updating the CI environment to use the latest Ubuntu image, ensuring better compatibility and reliability. Leveraged TypeScript, YAML, and JavaScript to implement these changes, focusing on maintainable configuration and clear documentation. The work enabled more traceable releases and streamlined developer workflows without introducing new bugs.