---
title: "zx JavaScript Shell Script Runner"
description: "Write better shell scripts in JavaScript using Google's zx. Provides cross-platform wrappers around child_process with argument escaping, sensible defaults, and access to the full npm ecosystem for automation tasks."
verification: "security_reviewed"
source: "https://github.com/google/zx"
category:
  - "Developer Tools"
framework:
  - "Claude Code"
tool_ecosystem:
  github_repo: "google/zx"
  github_stars: 45324
  npm_package: "zx"
  npm_weekly_downloads: 1730472
---

# zx JavaScript Shell Script Runner

Write better shell scripts in JavaScript using Google's zx. Provides cross-platform wrappers around child_process with argument escaping, sensible defaults, and access to the full npm ecosystem for automation tasks.

## Installation

Choose whichever fits your setup:

1. Copy this skill folder into your local skills directory.
2. Clone the repo and symlink or copy the skill into your agent workspace.
3. Add the repo as a git submodule if you manage shared skills centrally.
4. Install it through your internal provisioning or packaging workflow.
5. Download the folder directly from GitHub and place it in your skills collection.

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/zx-javascript-shell-script-runner/)