I think was is not sellable. If Shady has none, the you can give it to yourself in the command line
GAME.addItemSmart("ITMHyperScanner")
The command line worked as GAME.addItemSmart("ITMHyperscanner")
is it possible to add an infiltrator shell in this manner?
Not easily. if you lost your shell, you can go back to the asteroid field and you will find a replacement.
Solved, thx.Softblocking in this game is a real deal...