概要
Provides domain-specific guidance for architecting backend data structures, helping developers define ORM entities with proper naming, relationships, and validation rules. It streamlines the implementation of complex database schemas using frameworks like SQLAlchemy, Prisma, or Sequelize, ensuring data integrity through the use of constraints, indexes, and cascade behaviors. This skill is essential for building maintainable, high-performance backend systems by adhering to established coding standards for model definitions and database-level logic.
