import { generateMessageId } from "@/types/stream";

export function generateDraftId(): string {
  return `draft_${generateMessageId()}`;
}

export function buildDraftStoreKey(input: {
  serverId: string;
  agentId: string;
  draftId?: string | null;
}): string {
  const serverId = input.serverId.trim();
  const explicitDraftId = input.draftId?.trim();
  if (explicitDraftId) {
    return `draft:${serverId}:${explicitDraftId}`;
  }
  return `agent:${serverId}:${input.agentId.trim()}`;
}