import type { ResChatResponseTurn } from "./chat.js";
export interface ParsedMessage {
    readonly prose: string;
    readonly options: readonly string[];
}
export interface ParseOptionLinesOptions {
    readonly streaming?: boolean;
}
export declare function parseOptionLines(text: string, opts?: ParseOptionLinesOptions): ParsedMessage;
export declare function chipsFromNarration(text: string): readonly string[];
export declare function latestTurnChips(turns: readonly ResChatResponseTurn[], fsId?: string): readonly string[];
export declare function proseBeforeFirstCode(turn: ResChatResponseTurn): string;
export declare function firstMessageProse(turns: readonly ResChatResponseTurn[]): string;