During March 2026, Bartlomiej Kobus enhanced the BleBox integration within the home-assistant/core repository by implementing code ownership assignment. He focused on repository governance, clarifying maintenance responsibilities by designating the integration’s author as code owner, which streamlines pull request reviews and supports more reliable long-term maintenance. Bartlomiej applied his skills in collaboration and open source contribution, leveraging Git workflows and JSON to improve code quality and reduce future handoff delays. While no major bugs were addressed during this period, his work centered on process improvements that strengthen accountability and maintainability, laying a foundation for more efficient development and review cycles.