{
  "stage": "escalation",
  "flags": [],
  "legs": [
    {
      "runtime": "mlx",
      "model": "mlx-community/Qwen2.5-7B-Instruct-4bit",
      "valid": false,
      "validated": null,
      "invariant_failures": [
        "critical field absent: date_issue"
      ],
      "error": null
    },
    {
      "runtime": "vibe",
      "model": "vibe-active-model",
      "valid": true,
      "validated": {
        "supplier": {
          "name": "Anthropic Ireland, Limited",
          "siren": null,
          "tva_intra": null
        },
        "ref_supplier": "9BF0758D-695749",
        "date_issue": "2026-04-12",
        "date_due": null,
        "currency": "EUR",
        "per_rate": [
          {
            "rate": 0,
            "ht": 180.0,
            "tva": 0
          }
        ],
        "totals": {
          "ht": 180.0,
          "tva": 0,
          "ttc": 180.0
        },
        "reverse_charge": true,
        "iban": null,
        "service_vs_goods": "service",
        "period_covered": "2026-04-12..2027-04-12",
        "provenance": {
          "totals.ht": {
            "source_sha256": "d105ccd3c0fac6a810e660789aaadf21f4267e1e1cd70dbab71a0e3c42213e39",
            "raw_excerpt": "180"
          },
          "totals.tva": {
            "source_sha256": "d105ccd3c0fac6a810e660789aaadf21f4267e1e1cd70dbab71a0e3c42213e39",
            "raw_excerpt": "(reverse charge: TVA 0 not printed)"
          },
          "totals.ttc": {
            "source_sha256": "d105ccd3c0fac6a810e660789aaadf21f4267e1e1cd70dbab71a0e3c42213e39",
            "raw_excerpt": "180"
          },
          "ref_supplier": {
            "source_sha256": "d105ccd3c0fac6a810e660789aaadf21f4267e1e1cd70dbab71a0e3c42213e39",
            "raw_excerpt": "9BF0758D-695749"
          },
          "date_issue": {
            "source_sha256": "d105ccd3c0fac6a810e660789aaadf21f4267e1e1cd70dbab71a0e3c42213e39",
            "raw_excerpt": "April 12, 2026"
          }
        }
      },
      "invariant_failures": [],
      "error": null
    }
  ]
}