import type { ChatMessagePart } from "../types.js";
import type { OrderedMessagePart, OrderedReasoning, OrderedStep, OrderedToolCall, TextBlock } from "./types.js";
export declare function buildCurrentParts(textBlocks: Map<string, TextBlock>, reasoningBlocks: Map<string, OrderedReasoning>, toolCalls: Map<string, OrderedToolCall>, steps?: Map<number, OrderedStep>, extraParts?: OrderedMessagePart[], 
/**
 * Reasoning spans that closed and were then superseded by a later span
 * reusing the same wire id. They are no longer addressable by id but still
 * belong in the transcript at the position they streamed in.
 */
closedReasoningBlocks?: readonly OrderedReasoning[], 
/**
 * Text blocks that closed and were then superseded by a later block reusing
 * the same content id. No longer addressable, still part of the answer.
 */
closedTextBlocks?: readonly TextBlock[]): ChatMessagePart[];
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