Creates a new game

Args:
    None
Returns:
    The new board state in FEN format

Gets the state of the board

Args:
    None
Returns:
    The state of the board in FEN format

Returns a visual ASCII representation of the current board position.
Shows the board with pieces, ranks, and files for easy reading.
Always use this after moves to display to the user, and don't just leave the response, in your
response to the user, it should include this ascii art within it.

Args:
    None
Returns:
    A string containing an ASCII art visualization of the board

Validates a move for the board

Args:
    move: The move to validate in UCI format
Returns:
    True if the move is valid, False otherwise

Makes a move for the board. Could be used by the user or the AI.

Args:
    move: The move to make in UCI format
Returns:
    The new board state

Makes a move for the board using the AI. Always use this after the user has made a move.
Shouldn't be used if you have a move in mind already, you should use the make_move_tool instead.

Args:
    None
Returns:
    The move made by the AI in UCI format

Undoes the last move made on the board.
Can undo both player moves and AI moves.

Args:
    None
Returns:
    The new board state in FEN format, or an error message if no moves to undo

Evaluates the board and returns a score in centipawns.
Positive values favor white, negative values favor black.
Returns a string with the score, or an error message if evaluation fails.

Args:
    None
Returns:
    A string with the score, or an error message if evaluation fails.