UFL-1.0.txt is the upstream Ubuntu Font Licence 1.0 text (google/fonts ufl/ubuntu/UFL.txt).
Montserrat-OFL-1.1.txt is the OFL 1.1 body, byte-for-byte the text already shipped with
Liberation Sans, headed by the copyright the Montserrat font embeds (Copyright(c) 2014 by
Julieta Ulanovsky) rather than the project's later authors line. The Ubuntu and
Montserrat credits now name these files as their LicenceFile; the test checks each
carries its licence, sits beside its fonts, and (OFL) the embedded holder.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>