import type { TODO_any } from '../../utils/organization/TODO_any';
/**
 * Creates one serialized tool-execution envelope.
 *
 * @private internal tool-execution transport
 */
export declare function createToolExecutionEnvelope(options: {
    readonly assistantMessage: string;
    readonly toolResult: TODO_any;
}): string;
/**
 * Parses one serialized tool-execution envelope when present.
 *
 * @private internal tool-execution transport
 */
export declare function parseToolExecutionEnvelope(rawValue: unknown): {
    assistantMessage: string;
    toolResult: TODO_any;
} | null;