import { Elysia } from "elysia";

// Phase 0 skeleton: health check + a bare WS gateway endpoint that mod instances will
// eventually authenticate against with a per-server token (see plan's "WS Gateway" module).
// Delta/chat/link-request routing lands in Phase 1+.
const app = new Elysia()
  .get("/health", () => ({ status: "ok" }))
  .ws("/ws", {
    open(ws) {
      console.log(`[ws] connection opened: ${ws.id}`);
    },
    message(ws, message) {
      console.log(`[ws] message from ${ws.id}:`, message);
    },
    close(ws) {
      console.log(`[ws] connection closed: ${ws.id}`);
    },
  })
  .listen(Number(process.env.PORT ?? 3000));

console.log(`[api] listening on :${app.server?.port}`);