Karan Kohli updated the CI security tooling for the contentful/forma-36 repository by removing Polaris Static Application Security Testing (SAST) workflows from the continuous integration configuration. This change reflected a revised security testing strategy and aimed to streamline the CI/CD process, reducing configuration complexity and ongoing maintenance requirements. Working primarily with YAML and leveraging skills in DevOps and security testing, Karan ensured the CI pipeline remained adaptable for future tooling updates. The work demonstrated a focused approach to evolving security practices within the repository, addressing both immediate operational needs and the long-term maintainability of the project’s CI infrastructure.