from sqlalchemy import String, Text
from sqlalchemy.orm import Mapped, mapped_column
from app.core.database import Base


class SystemConfig(Base):
    __tablename__ = "system_config"

    key: Mapped[str] = mapped_column(String(50), primary_key=True)
    value: Mapped[str] = mapped_column(Text, nullable=True)
    description: Mapped[str | None] = mapped_column(String(200), nullable=True)