papers/keymaps: LGBTQ+ initialism as community-authored acronym
Adds a single corollary-table row treating LGBTQ+ as a community-
authored, versioned-without-governing-body initialism (LGB → LGBT →
LGBTQ → LGBTQIA → LGBTQIA2S+) — strictly the structural acronymic
parallel to NATO spelling, knitting abbreviations, and the rest of
the catalog's category-label cluster. Substantive treatment of
identity-terminology politics is explicitly out of scope; the citation
to the GLAAD Media Reference Guide is the standing community-style
reference.
Updates the "patterns emerge" paragraph to name initialisms as a
sub-pattern of the genus alongside input mappings, notational systems,
and category labels.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>