During January 2025, Carl Schwan enhanced the nextcloud/craft-blueprints-kde repository by focusing on build system configuration to improve runtime stability and deployment readiness. He introduced the prison library as a runtime dependency for Tokodon and ensured the KConfig module was available for Keysmith, addressing critical dependency hygiene for both applications. Working primarily with Python, Carl’s contributions centered on refining the build process to guarantee essential libraries are present at install time, supporting reliable deployment and correct data handling. While no explicit bug fixes were recorded, his work laid a solid foundation for broader data format support and smoother user installations.