env

host module

Process environment and host identity — get/set vars, hostname, current user, elevation.

use env — process environment and host identity.

function	signature
get	(name) -> Option[string]
set	(name, value)
unset	(name)
path_split	(value) -> List[string]
path_join	(parts) -> Result[string, string]
hostname	() -> string
current_user	() -> string
home_dir	() -> string
is_elevated	() -> bool (root/Administrator)