os

Operating system interaction with native implementation. Includes command injection protection.

use os

Functions

Function	Signature	Description
cwd	() -> String	Current working directory
get_env	(name) -> String | nil	Get environment variable
env	(name) -> String | nil	Get environment variable (alias)
set_env	(name, value) -> nil	Set environment variable
list_dir	(path) -> [String]	List directory contents
is_file	(path) -> Bool	Check if path is a file
is_dir	(path) -> Bool	Check if path is a directory
mkdir	(path) -> nil	Create directory
rmdir	(path) -> nil	Remove directory
remove	(path) -> nil	Remove file
rename	(from, to) -> nil	Rename/move file
copy	(src, dst) -> nil	Copy file
file_size	(path) -> Int	Get file size in bytes
file_ext	(path) -> String	Get file extension
join_path	(...parts) -> String	Join path segments
parent_dir	(path) -> String	Get parent directory
basename	(path) -> String	Get file name from path
exec	(cmd) -> Map	Execute shell command (10s timeout, injection-protected)
platform	() -> String	OS platform name
home_dir	() -> String	User home directory
temp_dir	() -> String	Temp directory path