Import/Export boxes and auto recollection PID

I want to ask some features if possible.

The first one is to Import and Export boxes, my idea is that PkHeX could save all the Pokémon from a save file, and the format to do this is to create folders for each box, then inside those folders, the names of the files will have a prefix with the spot where the Pokémon is in that box (from [1,1] to [5,6]). To Import boxes, it should be able to read that format, or just read the pk6 files on a folder and fill the blank spaces on the boxes with those files.

The other feature I would like is to have 2 checkboxes, 1 to reroll PID (and checksum I think) when you set a Pokémon so you don't have clones when you want several Pokémon from 1 file, the other checkbox is to reroll into a shiny PID.

I think this 2 features would be very helpful, thanks in advance.

PKHeX already supports mass loading/saving of all pk6 via the Tools dropdown.

I won't add mass editing support, it would add a lot of bloat to the current program. You can manually make something shiny and duplicate data is never a problem.