Teaching a customer how to choose before any candidates appear, when they ask what matters in a category, how two approaches to it differ, or where to begin. Not needed once the customer has named the thing they want, however considered the purchase (that is search work), nor for outfitting a space or an event (planning-goals).
Install
npx skills add anthropics/commerce-agents --skill purchase-researchnpx skills add anthropics/commerce-agents --skill purchase-research -a claude-code -gnpx skills add anthropics/commerce-agents --skill purchase-research -a codex -ggemini skills install https://github.com/anthropics/commerce-agents.git --path shopping-agent/skills/purchase-researchgh skill install anthropics/commerce-agents purchase-researchgit clone --depth 1 https://github.com/anthropics/commerce-agents /tmp/anthropics__commerce-agents
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/anthropics__commerce-agents/shopping-agent/skills/purchase-research ~/.claude/skills/purchase-research # Claude Code
cp -R /tmp/anthropics__commerce-agents/shopping-agent/skills/purchase-research ~/.agents/skills/purchase-research # Codex, Cursor, Gemini CLI, Copilot, OpenCode