terrashark

LukasNiessen/terrashark

Terraform Skill for Claude Code and Codex. LLMs hallucinate a lot with Terraform - TerraShark fixes this. It eliminates hallucinations, is designed for modular and secure code and grounds your IaC in the official Hashicorp Terraform best practices.

Install

GitHub: LukasNiessen/terrashark
Website: terraformskill.com
Stars: ★ 713
License: MIT
Last push: Oct 18, 2026
Topics: aws · azure · codex · codex-skills

Good for

Write Terraform or OpenTofu modules, such as a multi-region S3 module with replication
Review a main.tf for security issues
Migrate a module from count to for_each, or split state files per environment
Produce modular, security-first code grounded in HashiCorp's recommended practices

Getting started

Run npx skills add LukasNiessen/terrashark, or git clone it into ~/.claude/skills/terrashark
Ask any Terraform question; the skill activates automatically for Terraform and OpenTofu tasks
Or call it explicitly, e.g. /terrashark Create a multi-region S3 module with replication
Answers include assumptions, tradeoffs and rollback notes, so review them before applying

Before you install

Codex has no global skill system; clone it into the project and reference SKILL.md from AGENTS.md.

Summarized by AI from the project docs; check the official docs before relying on it.

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