Reference
startServer
Starts a Node HTTP server for an already built app-router output directory. Use this for production-like local serving or custom Node deployments. It loads `.mreact/server` artifacts, applies the generated import policy when configured, enforces host trust options, and returns a `close()` method for orderly shutdown.
Signature
function startServer(options: StartServerOptions): Promise<{ server: Server; url: string; function close(): Promise<void> }>