Does it support multi-file Terraform projects?

Absolutely. It organizes code into the standard recommended structure, separating logic into main.tf, providers.tf, variables.tf, and outputs.tf for better maintainability.

What standards does this skill follow?

This skill strictly follows the official HashiCorp Terraform Style Guide, including conventions for naming, formatting, block organization, and file structure.

How does it handle variable and output declarations?

It ensures every variable and output includes a type and description, uses lowercase underscored naming, and implements validation blocks where appropriate.

Can it help with Terraform security hardening?

Yes, the skill automatically applies security patterns such as enabling encryption at rest, configuring private networking, and marking sensitive values to prevent data leaks.

Terraform Style Guide

Name: Terraform Style Guide
Author: hashicorp

byhashicorp

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329

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デプロイメントとDevOps

Generates and refines Terraform HCL configuration code following official HashiCorp style conventions and industry best practices.

This skill empowers Claude to author production-grade Terraform configurations by strictly adhering to the official HashiCorp Style Guide. It automates the creation of standardized file structures, enforces consistent naming conventions, and ensures security hardening for cloud resources. Whether you are bootstrapping a new infrastructure project or refactoring existing HCL, this skill provides the domain-specific logic needed to maintain clean, readable, and secure Infrastructure as Code (IaC) that passes validation and security audits.

主な機能

01Automatic HCL formatting and equals-sign alignment

02Intelligent version pinning and provider alias management

03Standardized multi-file organization (main.tf, variables.tf, outputs.tf)

04Security-first resource configuration with encryption-by-default

05329 GitHub stars

06Comprehensive variable and output definitions with types and descriptions

ユースケース

01Enforcing security best practices and least-privilege networking in cloud resources

02Refactoring legacy HCL code to meet modern HashiCorp style guidelines

03Generating complete, modular Terraform projects from high-level requirements

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add hashicorp/agent-skills terraform-style-guide

For use in Claude.ai and ChatGPT

Download Skill