---
title: "Copy Editing - Air Market"
description: "You wrote some marketing text a while back and now it feels off: too wordy, awkward in spots, or plainly out of date. Instead of throwing it out, this goes through what you already have, cleans it up…"
canonical: "https://airmarket.ai/app/copy-editing"
---

[Air Market](/) / [Writing](/category/writing) / Copy Editing

Skill by [Corey Haines](/@coreyhaines31)

# Copy Editing

For copy that already exists but needs to read better

## What this does

You wrote some marketing text a while back and now it feels off: too wordy, awkward in spots, or plainly out of date. Instead of throwing it out, this goes through what you already have, cleans it up and sharpens the message. Reach for it when the words exist and need a second pass, not when you need a first draft.

### Top 3 things it does for you

- Tighten up wordy drafts
- Proofread and clean up my text
- Give me honest feedback on this copy

## Information

**Copy Editing at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Corey Haines](/@coreyhaines31) |
| Category | [Writing](/category/writing) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Version | 2.0.0 |
| Size | 34 KB |
| Licence | MIT |
| Repository | [coreyhaines31/marketingskills](https://github.com/coreyhaines31/marketingskills/tree/bd8eb1a0e5a82379537298c0570e85279ca27337/skills/copy-editing) |
| GitHub stars | 45,436 (as of Nov 2026) |
| Installs | 159,933, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Copy Editing and flagged nothing. AIR's verdict: **safe**.

**What Copy Editing's check was run against**

|  |  |
| --- | --- |
| Commit | bd8eb1a0e5a82379537298c0570e85279ca27337 |
| Content hash | d66f90a4a6b5758a447e5b2b168b36261a71f6c335dbf739fb1f099fa2672491 |
| Files read | [Browse the files at this exact commit](https://github.com/coreyhaines31/marketingskills/blob/bd8eb1a0e5a82379537298c0570e85279ca27337/skills/copy-editing/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Copy Editing](/security/copy-editing)

## About Copy Editing

This is for copy you already have. When a draft runs long, reads awkwardly, or just needs polishing, it reviews the text and edits it into better shape. Proofreading, tightening and sharpening the messaging all fall under the same job.

It also covers older material. A page whose content has gone stale can be refreshed and updated rather than thrown away, which makes it a fit for a content audit as well as a single piece of copy.

It will not write new copy from scratch. If what you need is a first draft rather than an improved version of something you have, that is a different task.

## What's inside

- SKILL.md - instructions
- evals/evals.json - data
- references/checklist.md - reference
- references/content-refresh.md - reference
- references/plain-english-alternatives.md - reference

## Questions

### Is Copy Editing safe to install?

AIR scanned this exact version of Copy Editing and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit bd8eb1a0e5a8, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/copy-editing.

### How do I install Copy Editing?

Open https://airmarket.ai/app/copy-editing on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/coreyhaines31/marketingskills/tree/bd8eb1a0e5a82379537298c0570e85279ca27337/skills/copy-editing. Install from that link, not the branch.

## Related on Air Market

- [More Writing listings](/category/writing)
- [Everything by Corey Haines](/@coreyhaines31)

---

Canonical URL: <https://airmarket.ai/app/copy-editing>