Second shop??

[Kyrostala]

Does anyone know what exactly the second shop's options do? Only the first two actually state something but the ones like AI Cats and Corpo Cats aren't really specified.

[jasmine and irises]

AI Cats increases CPS (by a higher number than catnip and, if I remember correctly, social cats. do) Corpo Cats, on the other hand, is like Cat paws+, each purchase increases CPC. Figured it out after some time, observing my stats.

• Cat Coin, obvi, increases the ratio by which CPS & CPS are multiplied when the booster event triggered by clicking the coin occurrs.
  
• Still not quite sure what Lucky Cats and Time Cats do, though. I guess the first is related to "cat rain" boosters and/or Cat Coins, and the higher the level, the bigger frequency of booster occurence. After maxxing Lucky Cats, I have "events" occurring quite frequently in my game.
  
• But the latter? Honestly, still dunno; thought it could've been related to how long the boosters last, but haven't noticed much of change. However, if there was a change in duration of the boosters, I won't be able to see it anyway, since it's not a thing listed in the stats.

I think the boosters were longer on the first stage, Earth before the Cat Planet, at least the animation seemed to not cut in the middle (now it looks kinda weird, not all "droplets" reach the bottom of the game window, but just disappear when the booster ends).