In April 2025, Galen Guyer developed the core data model and migrations for the WebsiteTheSSEquel repository, establishing a robust foundation for future feature development. Using Prisma and SQL, Galen designed a comprehensive database schema encompassing users, mentorship, courses, events, and related entities, with carefully implemented foreign key relationships and unique constraints to ensure data integrity. The work included authoring and executing Prisma migrations to create a scalable, maintainable structure that supports reliable data operations across multiple modules. This foundational engineering effort provided a solid platform for accelerating subsequent development, demonstrating depth in database design and schema management using modern tools.