import type { Segment } from "./transcript-turns.js";
type Message = {
    readonly role: "user" | "assistant";
    readonly content: string;
    readonly segments?: readonly Segment[];
};
type TurnBodyParams = {
    readonly sessionId: string;
    readonly nextUserMessageIndex: number | string;
    readonly messages?: readonly Message[];
    readonly prompt?: string;
    readonly priorAssistant?: string | null;
    readonly additionalContext?: Record<string, unknown>;
    readonly hookEvent?: "UserPromptSubmit" | "Stop";
};
declare const buildTurnBody: (params: TurnBodyParams) => Record<string, unknown>;
export { buildTurnBody };