export type I18nDomain = "aiNouns" | "disclaimerPhrases" | "controlLabels" | "gatePhrases" | "loadingPhrases";
export declare const BUILTIN_LOCALES: readonly string[];
declare function clearVocabularyCache(): void;
export declare function vocabularyFor(domain: I18nDomain, repoRoot: string): string[];
export interface LocaleMatcher {
    matchesPhrase: (text: string) => boolean;
    matchesLabel: (label: string) => boolean;
    has: (term: string) => boolean;
    terms: string[];
}
export declare function makeLocaleMatcher(domain: I18nDomain, repoRoot: string): LocaleMatcher;
export declare function aiNounAlternation(repoRoot: string): string;
export declare const _internal: {
    BUILTIN_PACKS: Readonly<Record<string, Readonly<Record<I18nDomain, readonly string[]>>>>;
    clearVocabularyCache: typeof clearVocabularyCache;
};
export {};