# Gruyere

> Use this skill to view and manage listening network ports.

- Skill: `javimosch/gruyere` (Agent Skill)
- Install (CLI): `npx skillmds@latest add javimosch/gruyere`
- Raw SKILL.md: https://api.skillmd.com/api/skills/javimosch/gruyere/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/gruyere

---

# gruyere Plugin
Tiny port viewer and killer.
## Commands
- `gruyere _ _` — Passthrough to gruyere CLI
## Installation
```bash
cargo install gruyere
```
## Key Features
- **Port viewing** — List listening ports
- **Port killing** — Free up occupied ports
- **Tiny** — Minimal utility
- **Pipeline-ready** — Automation support