sys

host module

OS and hardware facts — gatherer fodder: family, osname, arch, cpucount, memory.

use sys — OS and hardware facts (gatherer fodder).

function	signature	notes
family	() -> string	linux/windows/macos
os_name	() -> string	distro on Linux
os_version	() -> string
kernel_version	() -> string
arch	() -> string
cpu_count	() -> int
total_memory / available_memory	() -> int	bytes