copy-editor

Edit and polish grammar, clarity, and style in business writing.

47|11|Updated Nov 26, 2025
One-click install
npx skills add https://github.com/majesticlabs-dev/majestic-marketplace --skill copy-editor
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: copy-editor
Source: https://github.com/majesticlabs-dev/majestic-marketplace/tree/main/plugins/majestic-marketing/skills/copy-editor
Command: npx skills add https://github.com/majesticlabs-dev/majestic-marketplace --skill copy-editor

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill edits text for grammar, clarity, and style, optionally applying project style guides and default rules.

Core Features & Use Cases

  • Context Analysis: Determine audience, tone, and purpose.
  • Style Guide Resolution: Use project or default style guides.
  • Line-by-Line Review: Grammar, clarity, and voice improvements.

Quick Start

Provide a draft copy and a target audience; the editor returns a polished version.

Frequently Asked Questions about copy-editor

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I edit copy for grammar and style consistency?

Copy editing applies systematic grammar, punctuation, and tone corrections to business writing. This Skill analyzes your draft across marketing copy, documentation, emails, and product descriptions—using either your project's style guide or default rules—to deliver polished, consistent text in a single pass.

Can I apply my project's style guide to editing?

Yes. This Skill resolves and applies project-specific style guides during editing. If no guide exists, it falls back to comprehensive default rules, ensuring your copy meets tone, voice, and consistency requirements regardless of whether you supply custom guidelines.

What types of writing can be edited with this tool?

Marketing copy, blog posts, documentation, emails, product descriptions, and UI text all qualify. The Skill handles any business writing that needs grammar, clarity, or style refinement, adapting its analysis to your target audience and purpose.

How does line-by-line copy review improve clarity?

Line-by-line review examines each sentence for grammar, voice alignment, and clarity gaps. Combined with context analysis and style guide application, this four-phase methodology isolates unclear passages and suggests improvements that strengthen both readability and brand consistency.

What happens if I don't provide a style guide?

The Skill applies comprehensive default rules to polish your copy. These cover grammar, punctuation, tone consistency, and general business-writing best practices, ensuring professional quality even without a custom style guide.