from __future__ import annotations

from dataclasses import dataclass, field
from typing import Any


@dataclass(slots=True)
class WorkflowContext:
    payload: dict[str, Any]
    state: dict[str, Any] = field(default_factory=dict)

    def snapshot(self) -> dict[str, Any]:
        return {
            "payload": dict(self.payload),
            "state": dict(self.state),
        }