import * as z from "zod/v4-mini";
import { CostMetadataInput, CostMetadataInput$Outbound } from "./costmetadatainput.js";
import { LLMMetadata, LLMMetadata$Outbound } from "./llmmetadata.js";
export type EventMetadataInput = LLMMetadata | CostMetadataInput | string | number | number | boolean;
/** @internal */
export type EventMetadataInput$Outbound = LLMMetadata$Outbound | CostMetadataInput$Outbound | string | number | number | boolean;
/** @internal */
export declare const EventMetadataInput$outboundSchema: z.ZodMiniType<EventMetadataInput$Outbound, EventMetadataInput>;
export declare function eventMetadataInputToJSON(eventMetadataInput: EventMetadataInput): string;
//# sourceMappingURL=eventmetadatainput.d.ts.map