Over a two-month period, contributed targeted enhancements to open-source Ruby tooling, focusing on CI/CD integration and static analysis. In the Shopify/spoom repository, developed a feature that outputs Sorbet type-check results as JUnit XML, leveraging Ruby and the REXML library to enable CI pipelines to parse type errors as test results and improve diagnostics in logs. Additionally, in the sorbet/sorbet repository, implemented a type signature shim for Kernel#pretty_inspect within the PP module, strengthening static analysis and type checking for Ruby projects using Sorbet. The work emphasized maintainability, clear documentation, and precise CLI development without introducing major bug fixes.