Developed foundational features for the Spring-2025-coding-challenge repository, focusing on the creation of the Warmup1 Java class to support onboarding and evaluation processes. The work centered on implementing methods for boolean logic, string manipulation, and basic arithmetic, providing a structured approach to assess core programming skills. Emphasized algorithmic thinking and problem solving by aligning code organization and naming conventions to facilitate future module expansion. No bugs were reported during this period, resulting in a stable baseline for subsequent development. Utilized Java as the primary language, ensuring the repository structure could scale to accommodate additional warmup modules and future coding challenges.