Skill issue

LLMs work by always predicting the next most likely token and LLM detection works by checking how often the next most likely token was chosen. You can tell the LLM to choose less likely tokens more often (turn up the heat parameter) but you will only get gibberish out if you do. So no, there is not.

player_hand and dealer_hand are only [DECK_SIZE/2] in length, but in initialize_decks you write zeros into them unti [DECK_SIZE -1]. Since the arrays are located next to each other in memory you end up overwriting the deck array.

What do you mean by email aliases?

That’s Japanese not Chinese.