provider-resources

Implement Terraform Provider resources and data sources using the Plugin Framework. Use when developing CRUD operations, schema design, state management, and acceptance testing for provider resources.

Install with Tessl CLI

npx tessl i github:hashicorp/agent-skills --skill provider-resources

What are skills?

1.33x

Quality

75%

Does it follow best practices?

Impact

96%

1.33x

Average score across 16 eval scenarios

Optimize this skill with Tessl

npx tessl skill review --optimize ./terraform/provider-development/skills/provider-resources/SKILL.md

SKILL.md

Review

Evals

Evaluation results

100%

75%

Terraform Provider Resource: Notification Channel

Finder function and not-found handling

Criteria

Without context

With context

Finder wraps NotFoundError

100%

Finder handles nil result

100%

Read removes resource

50%

100%

Read uses warning not error

100%

Delete returns on not-found

75%

100%

80%

25%

Terraform Provider Resource: Storage Bucket

Schema design with plan modifiers

Criteria

Without context

With context

ResourceWithConfigure embedded

Metadata sets TypeName

100%

UseStateForUnknown on computed

100%

RequiresReplace on force-new

100%

Validators on constrained fields

100%

20%

Terraform Provider Resource: API Gateway Route

Update operation plan-state comparison

Criteria

Without context

With context

Reads plan and state

100%

Attribute comparison

100%

Conditional API call

100%

Sets plan to state

100%

Acceptance Tests for a Terraform Provider Resource

Acceptance test patterns and disappears test

Criteria

Without context

With context

ProtoV5ProviderFactories

100%

RandomWithPrefix

100%

ImportState step

100%

Disappears test exists

100%

ExpectNonEmptyPlan

100%

CheckResourceDisappears

100%

Documentation for a Terraform Provider Resource

Documentation format and file structure

Criteria

Without context

With context

Frontmatter format

100%

Required doc sections

100%

Argument annotations

100%

Import example

100%

Doc file path

100%

Evaluated: 27 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Terraform Provider Resource: Notification Channel Terraform Provider Resource: Storage Bucket Terraform Provider Resource: API Gateway Route Acceptance Tests for a Terraform Provider Resource Documentation for a Terraform Provider Resource

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