Installs into .claude/skills of the current project.
Sponsors
SSkills DirectorySkills Directory
Know which skills are safe — weekly.
SSkills DirectorySkills Directory
Is that skill safe to install?
Are you the author of Disk Cleanup?
Add the live security badge to your README. It updates with every re-scan.
[](https://www.skillsdirectory.com/skills/baizhiyuan-disk-cleanup)
---
name: disk-cleanup
description: "Use when asked to free disk space, clean up a directory or delete old files."
---
# disk-cleanup
1. List what you checked before acting.
2. List what you did not check.
3. Keep the answer short.