Write, edit, or review UI copy, CLI messages, help text, code comments, and technical documentation covering product behavior, errors, status, setup, compatibility, or technical results.
Install
npx skills add scarletkc/agents --skill product-writingnpx skills add scarletkc/agents --skill product-writing -a claude-code -gnpx skills add scarletkc/agents --skill product-writing -a codex -ggemini skills install https://github.com/scarletkc/agents.git --path skills/product-writinggh skill install scarletkc/agents product-writinggit clone --depth 1 https://github.com/scarletkc/agents /tmp/scarletkc__agents
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/scarletkc__agents/skills/product-writing ~/.claude/skills/product-writing # Claude Code
cp -R /tmp/scarletkc__agents/skills/product-writing ~/.agents/skills/product-writing # Codex, Cursor, Gemini CLI, Copilot, OpenCode