import { FunctionContext, ProcessedArg } from '../../types.js';
/**
 * Validates measuredValue filters: only plain Filter instances are allowed.
 * FilterRelations (logic.or / logic.and) are rejected because the JAQL engine
 * does not support them inside measured-value formulas.
 *
 * @param processedArgs - [measure, filters, name?, format?]
 * @param context - Processing context with error prefix
 * @returns Same `processedArgs` when validation succeeds
 * @throws Error when any filter entry is a FilterRelations object
 *
 * @internal
 */
export declare function processMeasuredValue(processedArgs: ProcessedArg[], context: FunctionContext): ProcessedArg[];