import { ToolModelContentPart } from "assistant-stream";

//#region src/modelContentEnvelope.d.ts
declare const ENVELOPE_KEY = "__aui_modelContent";
type ModelContentEnvelope<TResult = unknown> = {
  readonly [ENVELOPE_KEY]: readonly ToolModelContentPart[];
  readonly value: TResult;
};
declare function isModelContentEnvelope<TResult = unknown>(value: TResult | ModelContentEnvelope<TResult>): value is ModelContentEnvelope<TResult>;
declare function wrapModelContentEnvelope<TResult>(result: TResult, modelContent: readonly ToolModelContentPart[]): ModelContentEnvelope<TResult>;
declare function unwrapModelContentEnvelope<TResult>(output: TResult | ModelContentEnvelope<TResult>): {
  result: TResult;
  modelContent?: readonly ToolModelContentPart[];
};
//#endregion
export { ModelContentEnvelope, isModelContentEnvelope, unwrapModelContentEnvelope, wrapModelContentEnvelope };
//# sourceMappingURL=modelContentEnvelope.d.ts.map