marp-visuals

**WORKFLOW SKILL** - Create deterministic charts, Mermaid diagrams, graphs, and accessible static visual assets for Marp decks. USE FOR: add a chart to slides, build a graph, create a Mermaid diagram, turn data into a slide visual, generate SVG assets for Marp. DO NOT USE FOR: editing slide narrative or layout; use marp-authoring, or creating diagrams that must remain editable in draw.io; use drawio-diagrams.