import type { ProxyOptions } from "vite";

/** Preserve the public origin used by FastAPI to construct the speech WebSocket URL. */
export function createBackendProxy(target: string): Record<string, ProxyOptions> {
  const http: ProxyOptions = { target, changeOrigin: false };
  return {
    "/api": http,
    "/v1/realtime": { ...http, ws: true },
    "/docs": http,
    "/redoc": http,
    "/openapi.json": http,
    "/project": http,
    "/public/docs.html": http,
  };
}