December 2025 monthly summary for cs-pub-ro/operating-systems focused on documentation quality and grading policy clarity. Delivered concise, readable guidelines and aligned the grading rules with policy to reduce ambiguity for students and evaluators, while maintaining a clean, lint-free docs surface for future contributors.

September 2025: Delivered a targeted update to Operating Systems course documentation for 2025-2026 in cs-pub-ro/operating-systems, focusing on grading and policy clarity. The update includes revised point distributions across exams, assignments, and labs; updated quiz formats and retake policies; and refreshed resource dates/links to support smooth rollout for the new academic year. The work enhanced policy accuracy, reduced student support queries, and established a maintainable baseline for future annual updates.

May 2025 monthly summary for cs-pub-ro/hardware-software-interface. Delivered a targeted documentation reliability improvement by fixing broken README links caused by directory path typos, restoring access to lab materials and improving navigability for reviewers and new contributors.