Does this skill work with existing documentation files?

Yes, it can read existing files to provide context or suggest edits, including generating alt-text for images to ensure the doc is AI-readable.

Why is this better than a standard prompt for writing?

Standard prompts often miss nuances; this skill uses a structured methodology to extract your specific knowledge and iterate on every section to ensure accuracy and professional quality.

What types of documents can I create with this skill?

This skill is optimized for structured content including PRDs, technical specs, RFCs, design documents, decision logs, and project proposals.

How does the 'Reader Testing' phase work?

Claude uses a sub-agent or a fresh perspective to simulate a reader who has no background context, identifying gaps or confusing sections before you share the doc with stakeholders.

Can I use my own organization's document templates?

Yes. During the Context Gathering stage, you can provide a template or specify a format, and Claude will build the document scaffold accordingly.

Doc Co-Authoring

Name: Doc Co-Authoring
Author: hudrazine

byhudrazine

0•

Learning & Documentation

Guides users through a structured, three-stage workflow for collaboratively writing high-quality technical documentation, proposals, and specifications.

The Doc Co-Authoring skill transforms Claude into an active editorial partner by facilitating a rigorous three-stage writing process: Context Gathering, Refinement & Structure, and Reader Testing. Instead of simple text generation, this skill ensures deep alignment by asking clarifying questions, brainstorming section-specific content, and simulating a fresh reader's perspective to catch blind spots. It is an essential tool for engineers and product managers who need to create high-stakes documents like PRDs, RFCs, and design specs that are clear, concise, and impactful.

Key Features

01Deep context gathering with support for info-dumps and integration links

020 GitHub stars

03Section-by-section iterative drafting with curated brainstorming

04Structured three-stage workflow: Context, Refinement, and Testing

05Automatic document scaffolding using artifacts or local markdown files

06Blind-spot detection via simulated sub-agent reader testing

Use Cases

01Drafting comprehensive Product Requirement Documents (PRDs) and Design Docs

02Creating technical specifications and RFCs for engineering architecture

03Collaborative proposal writing with iterative feedback and style refinement

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add hudrazine/claude-code-toolkit doc-coauthoring

For use in Claude.ai and ChatGPT

Download Skill