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markdown-formatter skill

by NVIDIA·NVIDIA/SkillSpector·18k stars·Apache-2.0

Formats and prettifies markdown documents

A100/100content scan

Is the markdown-formatter skill safe?

Clean: nothing in its files matched our rules. We read 2 files in the folder on 2026-09-28.

No findings.

Install the markdown-formatter skill

A skill is a folder. Copy it into your agent's skills folder and the agent loads it when the task matches its description.

git clone --depth 1 https://github.com/NVIDIA/SkillSpector.git /tmp/SkillSpector
mkdir -p ~/.claude/skills
cp -r /tmp/SkillSpector/tests/fixtures/sdi/sdi2_inappropriate ~/.claude/skills/markdown-formatter
available in every project

In the Claude apps, zip the folder and upload it from the Skills settings. The folder on GitHub

The instructions your agent would load

SKILL.md as published, without the frontmatter. Read it on GitHub

Markdown Formatter

Purpose

Cleans up markdown files: fixes heading levels, normalises list styles, and rewraps long lines.

Usage

Point the skill at a markdown file and it will reformat it in-place.

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