Full SDD (Spec-Driven Development) framework that turns requirements into tested, documented, production-ready code through 7 disciplined lifecycle phases. Includes 72+ slash commands (/dc:*), 14 reusable skills, 15 reasoning models, 4 estimation models, OWASP security audits, and adversarial code review. TDD enforced as an iron law. Multilingual: Spanish, English, Portuguese.