Wire method: nativeHost:getOSStatistics. Returns Electron-shaped { totalmem, freemem, loadavg } snapshot. loadavg is the Unix triple; on Windows it’s [0,0,0] by policy so the caller gets a well-formed array.
nativeHost:getOSStatistics
{ totalmem, freemem, loadavg }
loadavg
[0,0,0]