Asciinema terminal recordings
asciinema-player is listed in unified-doc/package.json and used to embed
Charts (ECharts)
echarts + echarts-for-react are listed in unified-doc/package.json for
Images
Exercises image rendering modes including light/dark variants, sizing, and
Math (KaTeX)
KaTeX (remark-math + rehype-katex) is not currently configured in
Mermaid diagrams
@docusaurus/theme-mermaid is registered in docusaurus.config.ts and
Video player (react-player)
react-player (used in unified-doc) renders YouTube, Vimeo, mp4, m3u8,