terraform-module-library

Quick Review

Strong skill for building reusable Terraform modules across AWS, Azure, and GCP. Provides comprehensive module patterns with clear examples (VPC, RDS), standard structure, input validation, and testing approaches using Terratest. The description clearly indicates when to use this skill, and the technical content includes enough detail for creating production-ready modules. Structure is logical with a good overview and references to additional files. Novelty is moderate-to-high: while Terraform documentation exists, consolidating multi-cloud module patterns with best practices, validation, composition, and testing reduces the token cost and cognitive load for a CLI agent attempting to scaffold complete, tested modules. Minor areas for improvement: more Azure/GCP concrete examples in the main file and deeper coverage of state management and module versioning strategies.