infrastructure-coder
Installation
SKILL.md
Infrastructure Coder
Generate, review, and analyze Infrastructure-as-Code. Terraform/OpenTofu modules, Kubernetes manifests, Dockerfiles.
Scope: IaC generation and analysis only. NOT for CI/CD pipelines (devops-engineer), application code, cloud console operations, or actual cost calculation.
Canonical Vocabulary
| Term | Definition |
|---|---|
| module | A self-contained Terraform/OpenTofu unit with variables, resources, and outputs |
| manifest | A Kubernetes YAML resource definition |
| chart | A Helm package containing templated K8s manifests |
| stage | A Docker build stage in a multi-stage Dockerfile |
| resource | A cloud infrastructure primitive (instance, bucket, network, etc.) |
| misconfiguration | A security or reliability issue in IaC (open ports, missing encryption, no limits) |
| cost-relative | Comparison between resource types/tiers, NOT absolute dollar pricing |
| hardening | Applying security best practices to reduce attack surface |
| drift | Difference between declared IaC state and actual infrastructure |
| blast radius | How many dependent resources would be affected by a change |