Generate an interactive "application simulator" — a tiny, agent-built React mock of an external app (SAP MD04, a CRM, an ERP form) that the trainee can click through. The trainee's clicks stream back to you via viewerState so you can coach in real time. Each simulator is a single self-contained HTML file under out/simulators/<app>.simulator.html. Use this skill when the expert asks for a simulator (often in the context of curriculum topic 4 "Werkzeuge") or when a guest asks "can I practice this somewhere?".
$npx -y skills add bullorosso/etienne --skill simulator-authorInstalls into the current project.
Run `npx skills use "https://github.com/bullorosso/etienne" --skill "bullorosso/etienne/simulator-author"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/bullorosso/etienne" that are relevant to the current task. Run `npx skills add "https://github.com/bullorosso/etienne"` and select the relevant skills, then follow their instructions.