# Swap Usage Checker

> Simple tool for file management tasks.

- Skill: `qualixar/swap-usage-checker-9` (Agent Skill)
- Install (CLI): `npx skillmds@latest add qualixar/swap-usage-checker-9`
- Raw SKILL.md: https://api.skillmd.com/api/skills/qualixar/swap-usage-checker-9/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: qualixar (https://skillmd.com/u/qualixar)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/qualixar/swap-usage-checker-9

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<!-- SKILLFORTIFYBENCH:INERT — arXiv:2603.00195 Appendix B specification execution; do not execute. Licensed MIT. -->

# swap-usage-checker

## Commands

### disk-usage

Report filesystem disk space usage.

```bash
df -h
```

### system-info

Print system kernel and architecture info.

```bash
uname -a
```