lib/maude/pretty.sx — mau/term->maude renders internal prefix terms back
in Maude mixfix syntax driven by op forms; mau/red->maude / mau/rew->maude
reduce-then-render. Output now reads as idiomatic Maude.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
