Module dirs 

Platform directory helpers.

Provides XDG-compatible data and config directory resolution without external dependencies. Matches the behaviour of the dirs crate:

Platform	Config dir	Data dir
Linux	$XDG_CONFIG_HOME or ~/.config	$XDG_DATA_HOME or ~/.local/share
macOS	~/Library/Application Support	~/Library/Application Support

Functions

config_dir

Returns the platform config directory.

data_dir

Returns the platform data directory.

home_dir

Returns the user’s home directory, or None if it cannot be determined.