Jori Lindell delivered two key features for the City of Helsinki’s design system repositories, focusing on secure, provenance-enabled publishing and improved data management. In the helsinki-design-system repository, Jori implemented patchrelease branch support and transitioned publishing workflows to OIDC-based trusted publishing, removing manual token requirements and enhancing release security. He upgraded Lerna and added repository fields to support npm provenance, ensuring more auditable releases. In linkedcomponents-ui, Jori enhanced cookie consent management by introducing authentication and analytics cookies, clarifying user data signals. His work leveraged JavaScript, YAML scripting, and CI/CD practices, demonstrating depth in DevOps and front end development.