Usar cuando se configura integración o entrega continua: GitHub Actions, GitLab CI, estrategias de despliegue, secrets, matrix builds, cacheo, artefactos, rollback. Activador: "GitHub Actions", "CI/CD", "pipeline", "workflow", "despliegue automático", "GitLab CI", "secrets", "Docker build", "test automático", "deploy", ".github/workflows".
# .github/workflows/ci.yml