"""
strategy/base.py - 전략 추상 클래스
"""
from abc import ABC, abstractmethod


class BaseStrategy(ABC):
    @abstractmethod
    def check_entry(self, ticker: str, name: str,
                    current_price: float, **kwargs) -> dict:
        """진입 신호 체크. signal, reason, boosted, multiplier 반환"""
        pass

    @abstractmethod
    def check_exit(self, ticker: str, entry_price: float,
                   current_price: float, qty: int,
                   tp1_done: bool, sl_pct: float) -> dict:
        """청산 신호 체크. signal, reason, qty 반환"""
        pass