import { TranslationDictionary } from './I18nProvider';
/**
 * Where a nested dictionary keeps the value of a key that is ALSO a branch.
 *
 * `healthybowl.common.confirm` ("Confirm") and `healthybowl.common.confirm.title`
 * ("Are you sure?") cannot both live at one path of a nested object, so the
 * leaf is stored beside its children as `confirm._`. The product extractors
 * write that slot, the seed stores such a key literally as `….confirm._`, and
 * the i18n export serves it nested — so the translation already reaches the
 * client. Nothing read it: `t('healthybowl.common.confirm')` walked to the
 * object and returned undefined, and the call site's inline English rendered
 * in every locale (13 HealthyBowl keys, BOFF-7438; BOFF-7459).
 */
export declare const LEAF_SLOT = "_";
/**
 * Resolve a dot-notated translation key from a dictionary: the string at that
 * path, or — when the path names a branch — the string in its `_` slot.
 *
 * A branch with no `_` string still resolves to undefined, so the caller's
 * fallback renders rather than "[object Object]".
 */
export declare function resolveTranslationValue(dictionary: TranslationDictionary | undefined, key: string): string | undefined;
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