from __future__ import annotations

import importlib
import pkgutil

from app.engine.strategies.base import (
    Strategy,
    StrategyContext,
    get_strategy,
    list_strategies,
    param_specs,
    register,
    strategy_spec,
)


def discover() -> None:
    """Import every module in this package so its strategies self-register."""
    for module_info in pkgutil.iter_modules(__path__):
        if module_info.name.startswith("_") or module_info.name in {"base"}:
            continue
        importlib.import_module(f"{__name__}.{module_info.name}")


discover()

__all__ = [
    "Strategy",
    "StrategyContext",
    "get_strategy",
    "list_strategies",
    "param_specs",
    "register",
    "strategy_spec",
]