Delta between snapraid.content on parity and data disks

[PleaseStopAsking]

The snapraid.conf.j2 template appears to have a delta around the naming of the snapraid.content files. For the parity disks, the template is looking for {{ disk.path }}/snapraid.content whereas with the data disk, it is looking for {{ disk.path }}/.snapraid.content

My content files are located on each data disk but are named snapraid.content and not, .snapraid.content.

I did a review of the snapraid docs but it's still unclear why there is a delta defined in this role? Any insights would be appreciated as I really would like to avoid forking and maintaining this repo for something so small.

Thanks,