🧪 Localstack Extensions

2installs

This skill helps you manage LocalStack extensions by installing, listing, configuring, and developing custom extensions to extend LocalStack functionality.

QUICK INSTALL
npx playbooks add skill localstack/skills --skill localstack-extensions

About Localstack Extensions

The Localstack Extensions skill is used for managing LocalStack extensions, enabling developers to install, list, configure, and develop custom extensions to extend LocalStack functionality, which is useful during the testing phase of development when LocalStack is utilized to mimic cloud services. This skill connects to LocalStack, a tool that simulates cloud services locally, allowing for more efficient testing and development. Developers would reach for this skill when they need to customize or extend the functionality of LocalStack for their specific testing needs.

The 19-word prompt provides structured testing & qa guidance — covering detailed methodology and consistent output formats. Install it in one command.

Use Cases

  • Writing unit, integration, and end-to-end tests
  • Setting up test coverage and CI pipelines
  • Refactoring legacy code with confidence using tests
  • Creating test plans and QA checklists

Example Prompts

Get started Help me use the Localstack Extensions skill effectively.

System Prompt (19 words)

This skill helps you manage LocalStack extensions by installing, listing, configuring, and developing custom extensions to extend LocalStack functionality.

Frequently Asked Questions

What is Localstack Extensions?

Localstack Extensions is a free testing & qa skill for AI coding agents. This skill helps you manage LocalStack extensions by installing, listing, configuring, and developing custom extensions to extend LocalStack functionality.. It provides a specialized system prompt that configures your agent with testing & qa expertise.

How do I use Localstack Extensions with Claude Code?

Run npx playbooks add skill localstack/skills --skill localstack-extensions in your terminal to install Localstack Extensions into your Claude Code session. It works immediately after installation.

Which AI coding agents work with Localstack Extensions?

Localstack Extensions is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.

Is Localstack Extensions free to use?

Yes, Localstack Extensions is completely free and open source. The full source is available on GitHub at https://github.com/localstack/skills/tree/main/skills/localstack-extensions. You only need a subscription to the AI agent you use it with.

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