LICENSE is the MIT text, copyright Yang Zhang; the workspace crates, the docs and the site say MIT. Bundled engines keep their licences: LibreOffice (MPL-2.0), Git (GPL-2.0) and MuPDF (AGPL-3.0), which ElyPDF links, so the Linux packages name both, e.g. "MIT AND AGPL-3.0-or-later". Co-Authored-By: Claude <noreply@anthropic.com>