Hey, great little clone you made. I played around with it for a while. I found one error in the game tho. If you're guessing a word and your guessed word contains the same letter twice. (In my case I used "TOTEM" it marked both T's as "in the word" but on the wrong spot.

The word that then came out as the target word was "SOUTH" which just contains one T. I know Wordle just marks the first letter in your guess word. That might be a little confusing.