TanGA
Copyright 2021-2026 Christian Perwass

This product includes software developed at
https://github.com/dodeka12/tanga.

This product does not vendor third-party libraries.  ``delivery="offline"``
fetches the following MIT-licensed libraries at export time and embeds them
into the generated HTML; their copyright notices must be preserved in that
output:

- three.js (https://github.com/mrdoob/three.js)
  Copyright 2010-2025 three.js authors
- marked (https://github.com/markedjs/marked)
  Copyright (c) 2018+, MarkedJS; Copyright (c) 2011-2018, Christopher Jeffrey
- KaTeX (https://github.com/KaTeX/KaTeX)
  Copyright (c) 2013-2020 Khan Academy and other contributors
- html2canvas (https://github.com/niklasvh/html2canvas)
  Copyright (c) 2022 Niklas von Hertzen