소개
The Document Co-Authoring skill transforms Claude into an active writing partner by implementing a rigorous three-stage framework: Context Gathering, Refinement & Structure, and Reader Testing. It moves beyond simple drafting by first extracting deep context and stakeholder constraints, then building the document section-by-section through collaborative brainstorming and iterative editing. Finally, it validates the content through specialized Reader Testing to identify blind spots, ensuring the final output—whether it is a PRD, RFC, or technical spec—is clear, comprehensive, and ready for both human and AI audiences.