How do I install the Code Slimming Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/code-slimming/SKILL.md and restart Claude Code. Both flows are detailed at https://claudskills.com/install/.

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

ClaudSkills / Dev Tools / tools-misc

Code Slimming

Category: Dev Tools · Sub-category: tools-misc · Last updated: 2026-05-21

type:audit type:review

· Audit read-only code slimming: safe deletion, deduplication, wrapper removal, shared contracts. Triggers: 'slim codebase', 'LOC deletion review', 'dedupe safely'. Not for style cleanup/slop, bugs, tests, or broad reviews.

From the source SKILL.md

Find behavior-preserving opportunities to make a codebase smaller, clearer, and less repetitive. This skill reports opportunities only. It does not edit code and does not write tests.

What this skill does

Code Slimming is a community-contributed Claude Code skill in the tools-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/code-slimming/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Code Slimming Claude Code skill is built for developers, power users, and teams automating repetitive workflows and improving developer experience. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 70,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/code-slimming
curl -L https://claudskills.com/skills/code-slimming/SKILL.md \
  -o ~/.claude/skills/code-slimming/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/code-slimming/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/code-slimming/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\code-slimming\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Attribution & license

License: MIT

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

ClaudSkills. (2026). Code Slimming [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/code-slimming/

BibTeX

@misc{code-slimming-2026,
  author    = {ClaudSkills},
  title     = {Code Slimming [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/code-slimming/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

[![ClaudSkills](https://claudskills.com/badge/code-slimming.svg)](https://claudskills.com/skills/code-slimming/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

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Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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