1 approved skill in this repository
Productivity
Professional software engineering through SOLID principles, TDD, and clean code practices. \n \n Enforces Test-Driven Development (Red-Green-Refactor) as the foundation for all code, with design emerging during refactoring, not upfront planning \n Applies SOLID principles rigorously: Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion to every class and module \n Mandates value objects for domain concepts (IDs, emails, money) and enforces stri