terraform-module-library

Build reusable Terraform modules for AWS, Azure, and GCP infrastructure following infrastructure-as-code best practices. Use when creating infrastructure modules, standardizing cloud provisioning, or implementing reusable IaC components.

Install with Tessl CLI

npx tessl i github:wshobson/agents --skill terraform-module-library

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Review — 81%

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Evaluation — 97%

Agent success when using this skill

Validation — 11 / 11 Passed

Validation for skill structure

SKILL.md

Review

Evals

Evaluation results

100%

54%

AWS S3 Terraform Module

Standard module file structure

Criteria

Without context

With context

main.tf present

100%

variables.tf present

100%

outputs.tf present

100%

versions.tf present

100%

README.md present

100%

examples/complete directory

100%

tests directory with Go file

100%

AWS provider version pinned

100%

tags variable type

100%

merge() for resource tags

100%

Name tag in merge

100%

Without context: $0.4651 · 1m 43s · 18 turns · 18 in / 7,706 out tokens

With context: $0.8436 · 2m 30s · 39 turns · 291 in / 10,046 out tokens

91%

-9%

AWS RDS Terraform Module

Variable validation and resource quality

Criteria

Without context

With context

Variable descriptions

100%

Validation block present

100%

error_message in validation

100%

locals block used

100%

Multiple outputs defined

100%

Output descriptions

100%

Conditional resource

100%

merge() for tags

100%

Encryption enabled

100%

KMS key referenced

100%

tags variable type

100%

Backup retention configured

100%

Without context: $0.7353 · 3m 16s · 21 turns · 21 in / 14,171 out tokens

With context: $1.0972 · 4m · 35 turns · 84 in / 16,322 out tokens

100%

Terratest Suite for VPC Terraform Module

Terratest module testing

Criteria

Without context

With context

Test file in tests/

100%

terratest import

100%

testify/assert import

100%

TerraformDir to examples/complete

100%

InitAndApply called

100%

defer Destroy called

100%

terraform.Output used

100%

Assert on output

100%

go.mod present

100%

testing.T parameter

100%

Without context: $0.4007 · 4m 42s · 21 turns · 20 in / 3,136 out tokens

With context: $0.5199 · 59s · 17 turns · 16 in / 2,894 out tokens

Evaluated: 3 days ago
Agent: Claude Code

Table of Contents

AWS S3 Terraform Module AWS RDS Terraform Module Terratest Suite for VPC Terraform Module

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