PPTX Reference Deck Analysis Inspect a reference deck as design evidence. This skill never copies, clones, or mutates a source deck. Contract Implement required extraction on demand with a small task-local script. Capture only the information required for the new deck: - compact prompt context: slide count and size, text summaries, shape counts, styles, brand signals, template use, and layout rhythm; - full extraction: , slides, and read-only evidence; - folder diagnostics: one result per deck plus a manifest; - style-master analysis: colors, fonts, size distribution, master/layout use, and f…