---
title: "ESLint Rule Auditor"
description: "Audits ESLint configurations using @eslint/eslintrc and @eslint/js flat config APIs. Detects conflicting rules, deprecated configs, and generates migration paths from eslintrc to eslint.config.js flat config format."
verification: "security_reviewed"
source: "https://github.com/eslint/eslint"
category:
  - "Code Quality & Review"
framework:
  - "Cursor"
tool_ecosystem:
  github_repo: "eslint/eslint"
  github_stars: 27188
  npm_package: "eslint"
  npm_weekly_downloads: 120215107
---

# ESLint Rule Auditor

Audits ESLint configurations using @eslint/eslintrc and @eslint/js flat config APIs. Detects conflicting rules, deprecated configs, and generates migration paths from eslintrc to eslint.config.js flat config format.

## 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/eslint-rule-auditor-3/)