import type { z as ZodNamespace } from 'zod';
type DynamicStructuredToolFields = {
    name: string;
    description: string;
    schema: any;
    func: (params: Record<string, unknown>) => Promise<string>;
};
type DynamicStructuredToolCtor = new (fields: DynamicStructuredToolFields) => any;
export type RuntimeZod = typeof ZodNamespace;
export declare const RuntimeDynamicStructuredTool: DynamicStructuredToolCtor;
export declare const runtimeZod: RuntimeZod;
export {};
//# sourceMappingURL=runtime.d.ts.map