"""
节点：建单准备（骨架）。

正式职责将是：调用主账建单 API；六态成功只认主账返回，图成功不能冒充。
本文件不写 MySQL、不直连 TMS。
"""

from __future__ import annotations

import logging
from typing import Any

from agent.graph.state import InquiryGraphState

logger = logging.getLogger(__name__)


def node_create_order(state: InquiryGraphState) -> dict[str, Any]:
    """骨架：仅标记 phase=create_order。"""
    logger.info(
        "graph.node create_order thread_id=%s（骨架无建单）",
        state.get("thread_id") or "",
    )
    return {"phase": "create_order"}