skills-enhanced

Use this skill when creating, updating, reviewing, or validating product documentation. It covers product doc folder layout, route mapping, frontmatter, root and subpage structure, navigation expectations, and the bilingual technical writing style used by the repository.

Create, modify, and polish PowerPoint decks with an HTML-to-PPTX workflow, editable slide shapes, configurable themes, validation tools, raster visual fallback, and short animation generation for demonstrative content.

Generate publication-quality data visualizations with optional anomaly highlighting. Use when users ask to create or refine charts/graphs/plots, visualize CSV/JSON/Excel/tabular data, compare series, detect outliers, or produce chart grids for review.