import { RetortRole } from "./agent";
export declare class RetortMessage {
    readonly id: string;
    role: RetortRole;
    content: string;
    toString(): string;
    constructor({ role, content }: {
        role: RetortRole;
        content: string;
    });
}
export type RetortValue = string | number | boolean | null;
type ToStringable<T> = Exclude<("toString" extends keyof T ? (T["toString"] extends () => string ? T : never) : never), Symbol>;
export type RetortValueArray<T extends any[]> = {
    [K in keyof T]: RetortValue | ToStringable<T[K]>;
};
export declare function templateContent<T extends any[]>(templateStrings: TemplateStringsArray, ...values: RetortValueArray<T>): string;
export declare function isTemplateStringsArray(templateStrings: TemplateStringsArray | unknown): templateStrings is TemplateStringsArray;
export declare function unescape(str: string): string;
export declare function unescapeSegment(str: string): string;
export {};