# System Info

> Summarizes macOS battery, disk usage, VPN/network service names, hostname, and top CPU processes. Use when the user asks about machine health, connectivity, or whether a laptop is on battery before long agent tasks.

- Skill: `meleantonio/system-info` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add meleantonio/system-info`
- Raw SKILL.md: https://api.skillmd.com/api/skills/meleantonio/system-info/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: meleantonio (https://skillmd.com/u/meleantonio)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/meleantonio/system-info

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# System info

## When to use

- Quick health check on the self-hosted worker (Mac mini / MacBook).
- Rough VPN/network visibility (`scutil --nc list`).
- Disk space before large builds.

## Script (from `workstation/` root)

```bash
python3 workstation/.cursor/skills/system-info/scripts/system_info.py --top 10
```

Output is JSON: `host`, `battery`, `disk_root`, `network`, `top_processes`.

## Notes

- Read-only; no admin required.
- Battery may show `n/a` on desktop Macs without a battery.
- Process list uses `ps` sorted by CPU (approximate "what's busy").