A retail sales-floor training on consultative selling — the flow, the role-plays, and the daily habit that lifts conversion. Built as a decision-grade professional training deck for store associates, floor managers.
Install
npx skills add nexu-io/open-design --skill html-ppt-zhangzara-playfulnpx skills add nexu-io/open-design --skill html-ppt-zhangzara-playful -a claude-code -gnpx skills add nexu-io/open-design --skill html-ppt-zhangzara-playful -a codex -ggemini skills install https://github.com/nexu-io/open-design.git --path design-templates/html-ppt-zhangzara-playfulgh skill install nexu-io/open-design html-ppt-zhangzara-playfulgit clone --depth 1 https://github.com/nexu-io/open-design /tmp/nexu-io__open-design
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/nexu-io__open-design/design-templates/html-ppt-zhangzara-playful ~/.claude/skills/html-ppt-zhangzara-playful # Claude Code
cp -R /tmp/nexu-io__open-design/design-templates/html-ppt-zhangzara-playful ~/.agents/skills/html-ppt-zhangzara-playful # Codex, Cursor, Gemini CLI, Copilot, OpenCode