import { TwitterClient } from "@yuta/bird";
import type { BirdReader } from "./post-service";

const clients = new Map<string, TwitterClient>();

export function getBirdReader(profileName: string): BirdReader {
  const existing = clients.get(profileName);
  if (existing) return existing;

  const client = new TwitterClient({
    relayBaseUrl: process.env.TWITTER_RELAY_BASE_URL,
    profileName,
    timeoutMs: 20_000,
  });
  clients.set(profileName, client);
  return client;
}