All lowercase file path?

Is it possible for Zim to use an all lowercase file path? i.e. can all files and directories it creates only be named in lowercase?

This is for easier navigation in a CLI environment (and the "done thing" (convention) in Linux generally).

I know that I could just name all new pages (and namespaces) as lowecase in Zim, but I see them as "titles" (i.e. the title of a page) rather than "file-names".

Couldn't a cache file be made, indexing all the files along with their seperate "titles"?