# Markdown Formatter

> Formats markdown files to a consistent style

- Skill: `agentpostmortem/markdown-formatter` (Agent Skill)
- Install (CLI): `npx skillmds@latest add agentpostmortem/markdown-formatter`
- Raw SKILL.md: https://api.skillmd.com/api/skills/agentpostmortem/markdown-formatter/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Docs & Writing
- Author: AgentPostmortem (https://skillmd.com/u/agentpostmortem)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/agentpostmortem/markdown-formatter

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# Markdown Formatter

This skill formats markdown files. It reads a file, normalizes headings and list
markers, wraps long lines, and returns the result.

## Usage

Point it at a `.md` file and it returns the formatted text. It works purely on the
text you give it and produces a formatted copy.

## Notes

The formatter is deterministic: the same input always yields the same output.