Claude Code polish-md skill for concise Markdown copyediting

Reduce redundancy and improve clarity in product Markdown while preserving headings, technical terms, and numbers.

Install in Claude Code

Open a short product Markdown passage in Claude Code and identify its heading, numbers, and technical terms before requesting copyediting.

Review `.claude/skills/polish-md/SKILL.md` and its requirements at the pinned GitHub commit.
Create `.claude/skills/polish-md/` in your project and save the reviewed file as `.claude/skills/polish-md/SKILL.md`.
Start Claude Code from that project's root, then select `/polish-md` in the slash menu.

Example task

Pass an export note to polish-md. Ask for a shorter sentence with the same heading, CSV format, and row count.
`## Export` · `Users are able to export a CSV file that contains 12 rows.`

What to check

`## Export` is unchanged. The edited sentence reads `Users can export a CSV file with 12 rows.`

Original SKILL.md on GitHub · Updated 2026-11-14

Frequently asked question

Can the edit add a condition for when exports start?

Keep the facts in the input. Ask the maintainer to confirm any missing product behavior before making a separate content change.