During this period, work centered on establishing foundational documentation and scaffolding within the se-sac/sesac-01 repository to support class-based homework workflows. The developer created structured README.md files for class01 and class02, laying the groundwork for future assignments and improving onboarding for new contributors. Efforts also included updating contributor attribution and completion statuses to ensure accurate project governance. All changes were implemented using Markdown, with a focus on clear, maintainable documentation practices. No bug fixes were recorded, as the primary emphasis was on enhancing repository structure and accountability, enabling more efficient collaboration and streamlined development processes for future project phases.