export declare const ACP_FINAL_TEXT_LIMIT = 100000;
export interface BoundedAcpFinalText {
    text: string;
    truncated: boolean;
}
export type AcpFinalTextResolution = {
    kind: "none";
    final: BoundedAcpFinalText;
} | {
    kind: "emit";
    final: BoundedAcpFinalText;
    text: string;
} | {
    kind: "divergent";
    final: BoundedAcpFinalText;
};
export declare function boundAcpFinalText(value: string): BoundedAcpFinalText;
export declare function acpFinalTextFromMessage(message: unknown): BoundedAcpFinalText;
export declare function resolveAcpFinalText(streamed: string, finalText: string): AcpFinalTextResolution;