{
  "kind": "order_completion",
  "message_key": "WO-2026-0042:completion",
  "order": "WO-2026-0042",
  "erp_reference": "4400042",
  "material": "FG-COLA",
  "ordered_qty": 15.0,
  "good_qty": 16.0,
  "scrap_qty": 0.0,
  "over_qty": 1.0,
  "lot": "WO-2026-0042-FG",
  "started_at": "2026-03-04T07:30:00",
  "completed_at": "2026-03-04T07:44:00"
}