import { emit } from "./bus.js";

export function connectSSE() {
  const es = new EventSource("/stream");

  es.addEventListener("hello", () => emit("sse:status", { ok: true }));
  es.addEventListener("conversation.upsert", (e) => emit("conversation:upsert", JSON.parse(e.data)));
  es.addEventListener("run.created", (e) => emit("run:created", JSON.parse(e.data)));
  es.addEventListener("takeover.created", (e) => emit("takeover:created", JSON.parse(e.data)));

  es.onerror = () => emit("sse:status", { ok: false });

  return es;
}