nx: Skill for Claude Code

.agents/skills/nx-generate/SKILL.md

nx-generate is a skill for Claude Code, Codex from nrwl/nx. It costs 80 tokens per session (1,626 once invoked), scanned A, original, MIT.

A workflow for using Nx generators to create applications, libraries, features, or other project files. Nx is a tool for managing multiple related projects in one codebase, called a monorepo.

In plain words
What is it for?
Use it when scaffolding a project, creating a new app or library, adding boilerplate, or applying automated code changes.
Why use it?
It reduces repetitive setup work while keeping generated code consistent with the repository and checking that it passes relevant validation.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

This is nrwl/nx's own configuration. It tells Claude Code and Codex how to work on nx itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything nx configures →

not rated 29krepo +11 today A scan Socket: passSnyk: passSkillSpector: warn 80 tokens original MIT
View source ↗ nrwl/nx nx.dev
About the project

Nx is a tool for managing monorepos, which are repositories containing multiple related projects, across TypeScript and other languages. It helps development teams and AI agents run only affected tasks, cache build results, generate code, and coordinate continuous integration. The catalogue add-ons provide agent skills, commands, agents, instructions, and settings for working with Nx.

nrwl/nx · 29,416 stars · on GitHub · nx.dev

Reuse

Borrowing it

Nothing to install: this file belongs to nrwl/nx. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/nrwl/nx/master/.agents/skills/nx-generate/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/nrwl/nx

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for nx-generate

README.md
[![agentmods](https://agentmods.dev/badge/skills/nrwl/nx/nx-generate/github.svg)](https://agentmods.dev/skills/nrwl/nx/nx-generate)
Your own site
<a href="https://agentmods.dev/skills/nrwl/nx/nx-generate"><img src="https://agentmods.dev/badge/skills/nrwl/nx/nx-generate/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for nx-generate

Your own site · 80×15
<a href="https://agentmods.dev/skills/nrwl/nx/nx-generate"><img src="https://agentmods.dev/badge/skills/nrwl/nx/nx-generate.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 80 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,626 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • Socket pass 15 Sept 2026
  • Snyk pass 15 Sept 2026
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 4 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium MCP Rug Pull · line 30
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 31
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 48
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
  • medium MCP Rug Pull · line 120
    npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.
    Fix: Pin the version: npx @scope/[email protected]
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00080 $0.01626
Opus 5.5 $0.00032 $0.00650
Sonnet 5.5 $0.00016 $0.00325
Haiku 4.5 $0.00008 $0.00163

Measured 1mo ago against content hash 152bfeae5403, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

nx-generate scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

Copies of this mod

8 near-identical copies found in the catalogue:

.agents/skills/nx-generate/SKILL.md · 167 lines

How it starts

The opening of the file, as written. The whole thing — 167 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Run Nx Generator

Nx generators are powerful tools that scaffold projects, make automated code migrations or automate repetitive tasks in a monorepo. They ensure consistency across the codebase and reduce boilerplate work.

This skill applies when the user wants to:

  • Create new projects like libraries or applications
  • Scaffold features or boilerplate code
  • Run workspace-specific or custom generators
  • Do anything else that an nx generator exists for

Key Principles

  1. Always use --no-interactive - Prevents prompts that would hang execution
  2. Read the generator source code - The schema alone is not enough; understand what the generator actually does
  3. Match existing repo patterns - Study similar artifacts in the repo and follow their conventions
  4. Verify with lint/test/build/typecheck etc. - Generated code must pass verification. The listed targets are just an example, use what's appropriate for this workspace.

Steps

1. Discover Available Generators

Use the Nx CLI to discover available generators:

  • List all generators for a plugin: npx nx list @nx/react
  • View available plugins: npx nx list

This includes plugin generators (e.g., @nx/react:library) and local workspace generators.

2. Match Generator to User Request

Identify which generator(s) could fulfill the user's needs. Consider what artifact type they want, which framework is relevant, and any specific generator names mentioned.

IMPORTANT: When both a local workspace generator and an external plugin generator could satisfy the request, always prefer the local workspace generator. Local generators are customized for the specific repo's patterns.

If no suitable generator exists, you can stop using this skill. However, the burden of proof is high—carefully consider all available generators before deciding none apply.

3. Get Generator Options

Use the --help flag to understand available options:

npx nx g @nx/react:library --help

Pay attention to required options, defaults that might need overriding, and options relevant to the user's request.

Read the full file on GitHub · 167 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 167 lines · 80 tokens per session scan A 152bfeae5403

Subscribe to this mod's changes

nx-generate is a skill published in the GitHub repository nrwl/nx (29,416 stars, last pushed today), licensed MIT. It adds 80 tokens to every session and 1,626 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.