opentofu-coder

ALWAYS start with the simplest approach. Only add complexity when explicitly requested.

| Aspect | ✅ Simple (Default) | ❌ Overengineered |

| Structure | Flat .tf files in one directory | Nested modules/ + environments/ directories | | Modules | None or only remote registry modules | Custom local modules for simple resources | | Environments | Workspaces OR single tfvars | Duplicate directory per environment | | Variables | Inline defaults, minimal tfvars | Complex variable hierarchies |

此技能指導使用 OpenTofu（開源 Terraform 分支）編寫基礎架構即程式碼。在建立 .tf 檔案、管理雲端基礎架構、設定提供者或設計可重複使用模組時使用。 來源：majesticlabs-dev/majestic-marketplace。