Per follow-up review: §8.5's framing read as "we'll do this
properly later". Reword to make it explicit that real
plural-form rules per locale (Fluent / ICU) are NOT a goal of
this project. Translators handle pluralisation in their
wording (`(s)` shorthand or rephrased templates) — sufficient
for a teaching tool's output surface, and we're not planning
to revisit it.
Matching Out-of-Scope entry tightened the same way.
claude@clouddev1
d4801ea52f