from fastapi import APIRouter, Request
import logging

router = APIRouter()
logger = logging.getLogger("idp_engine")

@router.post("/callback")
async def processing_callback(request: Request):
    payload = await request.json()
    logger.info(f"Received webhook callback for task: {payload.get('task_id')}")
    # Integration logic for downstream ERP/systems goes here
    return {"status": "acknowledged"}