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/terraform-policy

@516354c official
by hashicorphashicorp/agent-skills880 stars
130

Write, test, or convert Terraform Policy files (.policy.hcl, .policytest.hcl, Sentinel→tfpolicy). Triggers: policy.hcl, policytest, convert sentinel, tfpolicy, write a policy.

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Use this Skill: https://skilld.dev/gh/hashicorp/agent-skills/terraform-policy

This session only. Nothing lands on disk.

examplesconversioncloudfront-associated-with-wafREADME.md

≈218 tokens on demand. Your agent reads this file only when SKILL.md points to it.

CloudFront Associated with WAF

Source Sentinel Policy

cloudfront-associated-with-waf.sentinel

Conversion Quality

Not convertible as an exact translation

What the approximation does

The included tfpolicy approximation checks only that web_acl_id is set to a non-empty value on aws_cloudfront_distribution resources.

Why exact conversion is not possible today

The Sentinel policy uses tfconfig/v2 plus reference metadata (references) to reason about whether the CloudFront distribution is associated with a WAF resource. Current tfpolicy guidance does not expose equivalent reference metadata, so it cannot distinguish:

  • literal values
  • references to WAF resources
  • computed values

Key limitation

This means tfpolicy can enforce presence of a web_acl_id, but it cannot safely reproduce the Sentinel policy's reference-aware behavior.

Source: SKILL.md on GitHub

Third-party checks

No alerts3d3 checks · Risk SAFE
  • Gen Agent Trust Hub3d

    This skill is safe and provides a comprehensive framework for authoring, testing, and converting Terraform Policies. It includes detailed security best practices, such as safe attribute handling and proper IAM policy enforcement, to help users create robust policies.

  • Socket3d

    No alerts

  • Snyk3d

    Risk: LOW · No issues

Provenance

Signed by skilld at 516354c. This ties the file your Agent reads to that commit on GitHub. It does not review the instructions.

Last checked against GitHub 3 days ago.

Activeupdated last week

Capability

Other metadata
metadata
{
  "lifecycle-status": "active",
  "copyright": "Copyright IBM Corp. 2026",
  "version": "0.1.0"
}

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