Router for high-quality presentations. Orchestrates specialist sub-skills per stage: narrative (docs-product + seo-content) -> visual direction (frontend-design-taste) -> build (presentation-maker) -> UI/UX audit (frontend-perfection + deck_audit) -> export (presentation-maker pptx/pdf). Encodes a research-backed quality contract (assertion headlines, <=6 bullets, design tokens, WCAG contrast, uniqueness gate, layout rhythm). Use when a deck must be more than a template.
