import type { SerializedUnitSchema } from "../SerializedUnitSchema";
import { type ResolvedBasicUnitsData } from "./BasicUnitConversionData";
/** Returns the shared resolved data for the built-in basic units, loading/building it asynchronously if needed.
 * @internal
 */
export declare function resolveBasicUnitsData(loadSchema: () => Promise<SerializedUnitSchema>): Promise<ResolvedBasicUnitsData>;
/** @internal — test use only. Resets the shared module-level lazy cache.
 * This stays in source rather than under a test folder because the public test seam
 * `BasicUnitsProvider._testResetUnitsCache()` lives in source and delegates here.
 */
export declare function _testResetResolvedBasicUnitsDataCache(): void;
//# sourceMappingURL=BasicUnitsResolvedStateCache.d.ts.map