import type { ChatMessage, SuccessfulRequestSnapshot } from "../types.js";
import { type RequestAccounting } from "./request-accounting.js";
import { buildCompactionReplayMessages } from "./compaction/summary-execution.js";
export { CompactionOverLimitError, executeCompactionSummary, isCompactionOverLimitError } from "./compaction/summary-execution.js";
export { buildCompactionReplayMessages };
export type { CompactionSummaryExecution } from "./compaction/summary-execution.js";
export interface CompactionReplayPlan {
    readonly messages: ChatMessage[];
    readonly accounting: RequestAccounting;
    readonly continuationAccounting: RequestAccounting;
}
export declare function planCompactionReplay(input: {
    readonly baseRequest: SuccessfulRequestSnapshot;
    readonly history: readonly ChatMessage[];
    readonly prompt: string;
    readonly maxTokens: number;
    readonly contextLimitTokens?: number | undefined;
    readonly stream?: boolean | undefined;
}): CompactionReplayPlan | undefined;