# Addons Linter

> Use this skill when the user wants to linter for firefox webextensions and addons.

- Skill: `javimosch/addons-linter` (Agent Skill)
- Install (CLI): `npx skillmds@latest add javimosch/addons-linter`
- Raw SKILL.md: https://api.skillmd.com/api/skills/javimosch/addons-linter/raw
- Safety review: PASS (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: javimosch (https://skillmd.com/u/javimosch)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/javimosch/addons-linter

---


# Addons-linter Plugin

Linter for Firefox WebExtensions and addons.

## Commands

### Operations
- `addons-linter extension lint` — lint extension via addons-linter

## Usage Examples
- "addons-linter --help"
- "addons-linter <args>"

## Installation

```bash
npm install -g addons-linter
```

## Examples

```bash
addons-linter --version
addons-linter --help
```

## Key Features
- firefox\n- webextensions\n- linting