Worked on establishing the foundational package structure for the Laboratorio-CVDS-DOSW-01 repository, focusing on supporting eight distinct lab challenges. The approach centered on software development setup, emphasizing reproducibility and streamlined onboarding for future contributors. Delivered a set of organized Java placeholder files to bootstrap development, ensuring that each challenge was scaffolded for subsequent implementation. Prioritized repository organization and Git-based change management to maintain clarity and traceability throughout the setup process. No bug fixes were addressed during this period, as the primary objective was to create a robust architectural baseline using Java and best practices in project initialization and structure.