Developed ready-to-use autograding sample configurations for Haskell and Prolog within the Submitty/Submitty repository, focusing on streamlining the setup process for cross-language gradeables. Leveraged skills in autograding, configuration, and documentation to create sample gradeable templates and example submissions, enabling instructors and students to validate autograding workflows more efficiently. Updated documentation to clearly describe the new Haskell and Prolog sample configs, ensuring alignment with existing templates and improving onboarding for new users. No critical bugs were reported during this period, and the work laid the foundation for future support of additional languages and automated validation within the autograding system.