=====FINAL=====
 **Extracted invoice details (calculated after 5% discount on qualifying lines only):**
- Net total: £430.80
- VAT total: £83.76
- Gross total: £514.56
- Due date: 30 days after invoice date (03/10/2026)

```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": 430.80,
  "vat_total": 83.76,
  "gross_total": 514.56
}
```

ELAPSED 13.9s
EXIT 0
PROXY_USAGE {"requests": 1, "in": 579, "cached": 512, "out": 169, "reasoning": 1847, "usd": 0.005226, "errors": []}