/** * String-literal unions that several components' own exported type aliases resolve to. * * This is deliberately NOT the styling vocabulary: `variant`/`appearance`/`frame`/`size` live in * `variants.ts`, and `scripts/check-style-vocabulary.mjs` polices component-local copies of those * specific member sets. What lives here is the smaller set of *value* vocabularies that several * components had each spelled out for themselves character-for-character — two native-platform * ones forwarded straight to a wrapped ``/`