During December 2025, Jan Svoboda contributed to the MariaDB/server repository by developing a feature that enhances error logging for unexpected tables in the InnoDB system tablespace. Using C++ and leveraging database management and error handling expertise, Jan improved the clarity of error messages within the fsp0fsp.cc component. This change increases observability and supports faster debugging by making system tablespace issues easier to identify and reproduce. The work focused on maintainability, providing clear documentation and traceability through a targeted commit. Although no major bugs were fixed, the feature directly supports reliability and reduces mean time to resolution for database incidents.