If you're using Claude to draft anything beyond code comments, this loads genre-specific writing guidance for blogs, fiction, research papers, essays, and marketing copy. It's built around five core principles (clarity, voice, structure, engagement, polish) that apply across formats, then branches into tailored advice depending what you're writing. The philosophy is solid if a bit conventional. With 139 installs and a clean audit record from Gen Agent Trust Hub and Socket, it's seeing decent adoption. Most useful if you find yourself context-switching between writing styles and want consistent guardrails without rebuilding prompts each time.
npx skills add https://github.com/greyhaven-ai/claude-code-config --skill grey-haven-creative-writing