All skills
Writing

Doc Co-Authoring

Guides a structured, three-stage workflow — context gathering, iterative refinement, reader testing — for co-authoring specs, proposals, and decision docs with an active back-and-forth.

Platform
Cross-platform
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Doc Co-Authoring packages a structured process for writing technical specs, PRDs, decision docs, and proposals: gathering context up front, iteratively building sections through brainstorming and editing, then stress-testing the draft by having a fresh, context-free Claude read it as a real reader would.

Why a skill for this

Long-form collaborative writing benefits from a consistent process — context first, structure second, blind-read testing last — that’s easy to skip under ad hoc prompting. Packaging the stages as a skill keeps the discipline even when the user just wants to “write a doc.”

Good for

Drafting PRDs, RFCs, design docs, and proposals that need to hold up when someone unfamiliar with the background reads them cold.