from core_db import AuditMixin, Base, EntityMixin
from sqlalchemy import String
from sqlalchemy import JSON
from sqlalchemy.orm import Mapped, mapped_column


class WorkflowConfig(EntityMixin, AuditMixin, Base):
    __tablename__ = "workflow_config"

    workflow_id: Mapped[str] = mapped_column(String(36), index=True)
    dsl_json: Mapped[dict | None] = mapped_column(JSON, nullable=True)
    compiled_plan_json: Mapped[dict | None] = mapped_column(JSON, nullable=True)
    checksum: Mapped[str | None] = mapped_column(String(128), nullable=True)