Worked on establishing foundational documentation scaffolding for the Neurociencias-2025-2 repository, focusing on creating an initial structure for class expectations in Spanish. The approach involved adding an empty text file, 'expectativas de la clase.txt', to serve as a starting point for future course material development and alignment with educational objectives. Emphasized disciplined use of Git for version control and demonstrated readiness for bilingual documentation, supporting both Spanish and English workflows. No functional code changes or bug fixes were introduced during this period, reflecting a focus on documentation architecture and repository organization rather than direct software development or feature implementation.