export const respondSuccess = (res, data, status = 200) => { return res.status(status).json(data); }; export const respondError = ( res, { status = 500, code = "INTERNAL_SERVER_ERROR", message = "Request failed", details } = {} ) => { const payload = { success: false, error: { code, message } }; if (typeof details !== "undefined") { payload.error.details = details; } return res.status(status).json(payload); };