Hopefully easy to implement.
With the introduction of the ability to overwrite ship schematics, I was thinking that it would be nice to have the option of making the ship schematic you are putting together only exist for that one game instance, so that once you finish the game or delete the game save, it no longer exists. This will help prevent the ship designs folder from getting too cluttered up with a bunch of late game designs.
For example, I create a medium sized ship that I name reaper in game 1. This gets continuously modified and eventually has aaron defenses and nightmare torpedoes, etc.
When I start game 2 the reaper from the last game obviously can't be build right from the outset, so I create another ship I name Riptide which will be continuously modified in the same manner as Reaper.
This goes on for several games and before I know it, I have 20+ "junk" schematics in my designs folder that I will never use, and only serve to make that folder more messy.
