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storage-analyzer

Analyzes disk usage on macOS and Windows and suggests cleanup actions.

Updated Jun 2, 2026
Search Tags:#data management#macOS#Windows#disk cleanup#storage analysis
One-click install
npx skills add https://github.com/superdonglu/lu-skills --skill storage-analyzer-superdonglu
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: storage-analyzer
Source: https://github.com/superdonglu/lu-skills/tree/main/storage-analyzer
Command: npx skills add https://github.com/superdonglu/lu-skills --skill storage-analyzer-superdonglu

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill automates the process of analyzing and cleaning disk storage on macOS and Windows, helping users find and manage disk space usage efficiently.

Core Features & Use Cases

  • Disk Usage Analysis: Provides a comprehensive scan of disk usage, identifying large files and directories.
  • Automatic Cleanup: Offers suggestions for automatically clearing cache files, temporary files, and other non-essential data.
  • User Interaction: Allows users to interactively choose which files and directories to clean, with options for moving files to the trash or deleting them permanently.
  • Custom Reports: Generates detailed reports showing disk usage and cleaning results in an interactive HTML format.
  • Use Case: If you're running out of space on your computer and need a tool to quickly find out what's taking up the most space, this skill can help.

Quick Start

Analyze and clean disk space by running 'storage-analyzer' followed by your disk name, e.g., 'storage-analyzer Macintosh HD'.

Frequently Asked Questions about storage-analyzer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate disk cleanup and find large files on macOS and Windows?▼

To automate disk cleanup, this Skill analyzes disk usage on macOS and Windows, identifying large files and directories while offering interactive suggestions for clearing cache and temporary data.

Does disk storage analysis require Python 3 to run on my computer?▼

Yes, disk storage analysis requires Python 3 to execute its scripts. On macOS it utilizes system commands like 'du', 'df', and 'diskutil', while on Windows it relies on 'os.scandir', 'shutil', and 'ctypes'.

What is the best way to interactively review disk usage before deleting files?▼

The best way to interactively review disk usage is by generating the Skill's custom HTML report, which allows you to analyze disk space and choose which non-essential files or directories to move to trash or delete permanently.

Can I use this storage analyzer to clear temporary files and cache automatically?▼

Yes, you can use this storage analyzer to clear temporary files and cache automatically. It offers suggestions based on predefined criteria and allows you to interactively choose which non-essential data to clean.

What are the limitations of using system commands like 'du' and 'diskutil' for disk analysis?▼

A limitation of using system commands like 'du' and 'diskutil' for disk analysis is platform dependency; the Skill requires specific macOS commands or Windows libraries like 'ctypes' to function properly across different operating systems.

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