Agent Skills: draw-technical-diagrams

Turn technical explanations into precise, publication-ready architecture diagrams, flowcharts, sequence diagrams, hub-and-spoke maps, side-by-side comparisons, token/cache diagrams, and technical covers. Use when Codex must decide what diagram to draw, derive a diagram brief from domain knowledge, match the spatial layout of a reference image without copying its content or style, generate SVG/PNG assets, or fix broken arrows, crowded routing, text overflow, and mobile readability.