/workspace/tests/leaderboard/run2_langgraph.py:5: LangGraphDeprecatedSinceV10: create_react_agent has been moved to `langchain.agents`. Please update your import to `from langchain.agents import create_agent`. Deprecated in LangGraph V1.0 to be removed in V2.0.
  ag=create_react_agent(llm, tools=[], prompt=SYSTEM)

=====FINAL=====
 ```json
{
  "supplier_name": "NORTHGATE TIMBER SUPPLIES LTD",
  "invoice_number": "NTS/26/04417",
  "invoice_date": "2026-09-03",
  "due_date": "2026-10-03",
  "supplier_vat_number": "GB284991736",
  "net_total": 480.33,
  "vat_total": 89.55,
  "gross_total": 569.88
}
```

ELAPSED 1.3s
USAGE {"prompt_tokens": 577, "completion_tokens": 106}
EXIT 0
PROXY_USAGE {"requests": 1, "in": 577, "cached": 512, "out": 106, "reasoning": 0, "usd": 0.000449, "errors": []}