# Component terms

The independently written proofs, complete solved exercises, original mathematical diagram and generator are dedicated under CC0 1.0, to the extent of rights held. The complete dedication is in LICENSE-CC0.txt. Historical sources are credited in the lesson and retain their own terms. The diagram contains no source-page pixels.

The unmodified fonts/DejaVuSans.ttf retains its complete Bitstream Vera, DejaVu and applicable Arev terms in FONT-NOTICE.txt. The SVG embeds this exact font and complete notice. These components retain their own terms.

Python and Pillow runtimes are required software and are not bundled. Their complete notices are in software-notices/Python-LICENSE.txt and software-notices/Pillow-LICENSE.txt. requirements.txt records the Pillow version. The generator uses BASIC font layout and produces the same exact coordinates, typed arrows and Clifford sample in PNG and SVG.