skills-vs-agents

Team conventions, module layout, and AWS GovCloud gotchas for our Terraform codebase. Use whenever the user mentions Terraform, tf files, modules, state backend, tagging, provider versions, GovCloud, region endpoints, or general IaC questions — even if they don't explicitly ask for help. Also use when a `.tf` or `.tfvars` file is in the working directory and the user asks "what should I do next" or "is this right".