Module cache 

Cache directory naming and root resolution.

Generates filesystem-safe cache keys from URLs and external identifiers.

Functions

archive_cache_component

Generate a cache directory component for an archive URL + SHA.

git_cache_component

Generate a cache directory component for a git clone URL.

global_cache_root

Resolve the global cache root directory.

safe_component

Generate a filesystem-safe single path component from an external identifier.

safe_component_with_hash

Generate a safe component with a hash suffix to prevent collisions.