In February 2025, Emhnemhn focused on build system configuration across the commercialhaskell/lts-haskell and simonmichael/stackage repositories, delivering two targeted features to improve LTS-23 compatibility and logging. By updating YAML-based build constraints to include monad-logger-syslog 0.1.6.1, Emhnemhn enabled enhanced observability and reduced build friction for downstream integrations. The work involved careful dependency alignment between repositories, ensuring that logging enhancements were consistently available and that CI processes remained reliable. Although no bugs were fixed during this period, the depth of the changes established a stable foundation for future development and improved the maintainability of the build infrastructure.