During December 2024, 정훈 developed a Study Logs and Planning Documentation feature for the The-Front-Watchers/WATCH_Retrospect repository. This work introduced a Markdown-based template that standardizes weekly study plans, daily logs, to-do lists, and self-feedback, supporting both onboarding and ongoing knowledge retention. By focusing on personal organization and time management, 정훈 established a scalable documentation pattern that enables consistent performance tracking for future contributors. The technical approach leveraged Markdown for clarity and reproducibility, with all changes traceable via version control. While the scope was focused, the solution addressed workflow consistency and laid groundwork for future documentation enhancements within the project.