What problem does it solve? Writing documentation, proposals, and specs alone often produces docs full of blind spots, missing context, and sections that confuse readers. This Skill structures the co-authoring process so the final document actually works for its intended audience. ## Core Features & Use Cases - Three-Stage Workflow: Context Gathering (info dumps and clarifying questions), Refinement & Structure (section-by-section brainstorming, curation, and drafting), and Reader Testing (validating the doc with a fresh, context-free reviewer). - Iterative Section Drafting: Brainstorms 5-20 options per section, lets you curate what stays, then drafts and refines through surgical edits. - Reader Testing: Predicts questions real readers would ask and checks the document for ambiguity, false assumptions, and contradictions before others read it. - Use Case: You need to write a decision doc for a technical migration. The Skill gathers your context, helps you draft each section iteratively, then tests whether a fresh reader can correctly answer questions using only the doc. ## Quick Start Help me write a technical design doc for our new caching layer using the doc co-authoring workflow.
