Julie Antunovic focused on enhancing the CI/CD reliability of the Shopify/cli repository by addressing environment variable handling within GitHub Actions workflows. Over two months, she fixed a bug that caused formatting and execution issues, then refactored the workflow configuration to improve test coverage reporting and reduce CI noise. Using YAML and leveraging her skills in CI/CD and DevOps, Julie’s work enabled more predictable automated builds, clearer test coverage logs, and streamlined pull request validation. The depth of her contributions lies in the targeted improvements to workflow robustness, resulting in safer releases and a more maintainable continuous integration process for Shopify/cli.