Co-author structured documents (specs, PRDs, RFCs, proposals) in three stages: gather context, draft, reader-test. Use when writing a proposal, technical spec, or similar long-form document. Decision records → docs-adr.
Install
npx skills add kensaurus/skills --skill docs-coauthornpx skills add kensaurus/skills --skill docs-coauthor -a claude-code -gnpx skills add kensaurus/skills --skill docs-coauthor -a codex -ggemini skills install https://github.com/kensaurus/skills.git --path skills/docs-coauthorgh skill install kensaurus/skills docs-coauthorgit clone --depth 1 https://github.com/kensaurus/skills /tmp/kensaurus__skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/kensaurus__skills/skills/docs-coauthor ~/.claude/skills/docs-coauthor # Claude Code
cp -R /tmp/kensaurus__skills/skills/docs-coauthor ~/.agents/skills/docs-coauthor # Codex, Cursor, Gemini CLI, Copilot, OpenCode