Produce Metis Strategy whitepapers — 15–28 page thought leadership PDFs with a specific structure, visual style, and editorial voice. Use this skill whenever a user asks to create, draft, or structure a whitepaper, thought leadership paper, playbook, or long-form research report for Metis Strategy. Also trigger when the user mentions "whitepaper," "white paper," "playbook," "thought leadership piece," "long-form report," or asks to produce a publishable document that looks like existing Metis research. Output is a polished, print-ready PDF generated from HTML via Playwright — matching the look and feel of published Metis whitepapers. Always use this skill for whitepaper requests, even if the user just says "write a whitepaper on X" without further specification.