Backend Guidance
This is a composable overlay, not a standalone workflow. Use alongside the repo's implementation skill (e.g. coding-guidance-cpp, project-core-dev) when the change touches backend code.
Use this as the thin default backend overlay for ordinary backend work. If the task includes service-boundary refactors, repository or transaction work, queue or webhook reliability, stronger testing expectations, or explicit trust-boundary hardening, prefer backend-systems-guidance
[Description truncada. Veja o README completo no GitHub.]