Terraform Module Reuse and Supply Chain

Original name

Original description

Use when designing, reviewing, or hardening Terraform module reuse and dependency supply chain after the repo scaffold exists and security and operations have decided versioning and provenance requirements. Produces a versioned module registry strategy (private TFC registry or Git tags), semantic versioning of modules, provider and module dependency pinning in consumers, provenance review for community modules, an SBOM-equivalent for the module dependency tree, and a deprecation policy for breaking changes. Do not use for repo/module layout, state/secret backend, plan/policy gates, or apply and promotion mechanics; use the other terraform archetype skills instead.