/** Local pi chat mirroring to Telegram topics. */

export type TelegramBroadcastRole = "user" | "assistant";

export function shouldBroadcastLocalMessage(text: string): boolean {
  return !text.trimStart().startsWith("[telegram chat=");
}

export function buildTelegramBroadcastMessage(role: TelegramBroadcastRole, text: string): string {
  const prefix = role === "user" ? "👤 local:" : "🤖 pi:";
  return `${prefix}\n${text.trim()}`;
}