Agent skill / coreyhaines31
Systematic improvement of existing marketing copy through seven focused editing passes.
Core file
AI-first code editor with Composer
Before installing skills in Cursor, ensure your development environment meets these requirements:
node --versioncopy-editingExecute the skills CLI command in your project's root directory to begin installation:
Package manager
npx skills add https://github.com/coreyhaines31/marketingskills --skill copy-editingFetches copy-editing from coreyhaines31/marketingskills and configures it for Cursor.
The CLI shows a list of agents. Use arrow keys and space to select Cursor:
Confirm successful installation by checking the skill directory location:
Restart Cursor to activate copy-editing. Access via /copy-editingin your agent's command palette.
We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.
Skills execute code in your environment. Always review source, verify the publisher, and test in isolation before production.
Submit your Claude Code skill and start earning
Automate repetitive workflows and reduce manual effort
Example
Generate reports, summarize documents, draft communications
Save 3-5 hours per week on routine tasks
Learn new skills, understand complex topics, get expert guidance
Example
Explain concepts, provide examples, suggest learning resources
Accelerate learning and skill development by 2x
Enhance output quality through reviews, suggestions, and refinements
Example
Review drafts, suggest improvements, catch errors
Improve work quality by 30-40% with less effort
Copy the command for your terminal
Package manager
npx skills add https://github.com/coreyhaines31/marketingskills --skill copy-editingWorks with
Prerequisites
Time Estimate
15-45 minutes depending on use case complexity
Steps
Common Pitfalls
✓ Do
✗ Don't
💡 Pro Tips
✓ Use when
Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.
✗ Avoid when
Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.
coreyhaines31/marketingskills
ncklrs/startup-os-skills
hvpandya/stop-slop
whyashthakker/agent-skills-marketing
affaan-m/everything-claude-code
exampleUser/edit-article-skill
copy-editing fits our agent workflows well — practical, well scoped, and easy to wire into existing repos.
copy-editing fits our agent workflows well — practical, well scoped, and easy to wire into existing repos.
We added copy-editing from the explainx registry; install was straightforward and the SKILL.md answered most questions upfront.
copy-editing is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
copy-editing is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
copy-editing has been reliable in day-to-day use. Documentation quality is above average for community skills.
copy-editing has been reliable in day-to-day use. Documentation quality is above average for community skills.
Keeps context tight: copy-editing is the kind of skill you can hand to a new teammate without a long onboarding doc.
Solid pick for teams standardizing on skills: copy-editing is focused, and the summary matches what you get after install.
copy-editing is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
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