"""Configuration for the signal generator service."""

from shared.config import BaseConfig


class SignalGeneratorConfig(BaseConfig):
    """Extends BaseConfig with signal-generator-specific settings."""

    alpaca_api_key: str = ""
    alpaca_secret_key: str = ""
    signal_strength_threshold: float = 0.15
    watchlist: list[str] = []
    alpha_vantage_api_key: str = ""
    fmp_api_key: str = ""
    fundamentals_cache_ttl_hours: int = 24

    model_config = {"env_prefix": "TRADING_"}