resignYou're playing the frenchYou played 3 moves while playing as black when white played 2 moves. Your cat needs to call an arbiter for illegal play.
White pawns could have moved forward by one space at a time instead of two spaces in one turn. Perfectly legal.
resign
White pawns could have moved forward by one space at a time instead of two spaces in one turn. Perfectly legal.
That's the only way to be certain you won't be jumped end passant.