Feature Request: Cabinet Filesystem

I'd like to access my cabinets through a filesystem like i could with an index. In theory I could create an index that would be propagated from the first cabinet the document appears in. I'd rather have it done properly though. The idea is this:

• Extend cabinets to have a slug name.
• Provide method analog to full name that does not add spaces
• Create filesystem implementation analog to index filesystem implementation
• Create mount cabinet command

What are your thoughts on this? Is this something where you accept merge requests or this something you wouldn't accept?