from typing import Any, List, Tuple, Union, Optional

logic_by_mode = {}
def add_logic(cls):
    logic_by_mode[cls.__name__.lower()] = cls

class Logic:
    def __init__(self, teams_count: int, configuration: Any):
        self.teams_count = teams_count
        self.configuration = configuration

    def zero_state(self) -> Any:
        return {}

    def step(self, state: Any, moves: List[Optional[Any]], round_id: int) -> Tuple[Any, List[int]]:
        return {}, [0] * self.teams_count # new_state, add_points for each team

    def validate_move(self, state: Any, team_id: int, move: Any, round_id: int) -> Union[None, Any]:
        return None # Bez chyby
        # return {"status": "warning", ... } # Drobná chyba, ale tah provedu
        # throw Exception("Chybí povinná ...") # Zásadní chyba, tah neuznán 
                # Když používají našeho klienta, tak by se toto nemělo stát

    def personalize_state(self, state: Any, team_id: int, round_id: int) -> Any:
        return state

@add_logic
class Occupy(Logic):
    pass