Copy Writer Skill

Adapt technical content into platform-specific marketing drafts with formatting compliance.

Updated Mar 26, 2026
One-click install
npx skills add https://github.com/christophevg/c3 --skill copy-writer-skill
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: Copy Writer Skill
Source: https://github.com/christophevg/c3/tree/main/skills/copy-writer
Command: npx skills add https://github.com/christophevg/c3 --skill copy-writer-skill

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

It solves the problem of turning existing technical or personal content into marketing-ready, platform-specific drafts while keeping your voice consistent and meeting each platform’s formatting expectations.

Core Features & Use Cases

  • Voice-preserving adaptation: Rewrites content with an 80% preservation / 20% platform adjustment approach to maintain personal consistency.
  • Multi-platform output: Adapts the same input for Twitter/X, LinkedIn, Mastodon, newsletters, blogs/websites, and GitHub README or documentation style.
  • Style-profile integration: Uses /style-profile check to load and enforce voice boundaries, including anti-AI vocabulary patterns and tone rules.
  • Revision loop and quality checks: Produces a draft, solicits feedback, refines iteratively, and performs platform compliance checks (limits, hooks, CTAs, hashtags).

Quick Start

Use the command: "/copy-writer adapt articles/my-post.md for twitter and linkedin".

Frequently Asked Questions about Copy Writer Skill

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

FAQPage Schema
How do I adapt technical content for social media platforms without losing my voice?▼

Content transformation preserves your voice by applying an 80% retention and 20% platform adjustment approach, rewriting technical text into platform-specific drafts while maintaining tone consistency and personal style boundaries.

Can I generate posts for Twitter, LinkedIn, and Mastodon from a single markdown file?▼

Yes, multi-platform output adapts one input file into multiple targets like Twitter/X threads, LinkedIn posts, and Mastodon updates, applying character-limit compliance, formatting rules, and platform-specific CTAs or hashtags.

What is the best way to turn a blog post into a GitHub README and newsletter draft?▼

Platform adaptation transforms existing plain-text or technical content into GitHub README documentation and newsletter copy while enforcing formatting compliance and optional style-profile validation to guide consistent rewriting.

Does this content adaptation approach support iterative revision and quality checks?▼

Yes, the revision loop produces a draft, solicits feedback, refines iteratively, and performs platform compliance checks including character limits, hooks, CTAs, and hashtag rules to ensure platform-ready output.

How do style profiles work when adapting content for multiple platforms?▼

Style-profile integration loads and enforces voice boundaries using anti-AI vocabulary patterns and tone rules, ensuring that rewritten drafts maintain personal consistency across all target platforms.

What are the limitations of automated content transformation for social media writing?▼

Automated content transformation requires existing technical or plain-text input and cannot generate original content from scratch; it focuses on adapting source material while preserving voice and meeting platform conventions.