Over a three-month period, this developer focused on licensing policy governance and compliance within the expo/eas-build repository. They implemented a series of targeted updates to the Business Source License (BSL) change dates in the LICENSE file, ensuring alignment with the MIT license transition and clarifying post-BSL usage terms for downstream users. Using Git for disciplined version control and collaborating within a JavaScript and TypeScript codebase, they addressed legal ambiguity and reinforced auditability without introducing functional code changes. Their work demonstrated a methodical approach to licensing management, supporting ongoing release readiness and reducing legal risk for the project’s open-source community.