from pydantic_settings import BaseSettings


class Settings(BaseSettings):
    SECRET_KEY: str
    ALGORITHM: str = "HS256"
    ACCESS_TOKEN_EXPIRE_MINUTES: int = 60
    REFRESH_TOKEN_EXPIRE_DAYS: int = 30

    ANTHROPIC_API_KEY: str
    ANTHROPIC_MODEL: str = "claude-sonnet-4-6"

    ADMIN_EMAIL: str
    ADMIN_PASSWORD: str

    DATABASE_URL: str
    REDIS_URL: str = "redis://cache:6379"

    SCRYFALL_RATE_LIMIT_RPS: int = 8
    SCRYFALL_CACHE_TTL_SECONDS: int = 86400

    class Config:
        env_file = ".env"


settings = Settings()