{
  "charge_tie_outs": [
    {
      "billed": {
        "basis": "observed",
        "cents": 120000
      },
      "charge_id": "fixed-service-august",
      "clause_id": "fixed-service",
      "depends_on": [
        "invoice",
        "contract"
      ],
      "description": "SYNTHETIC monthly fixed service charge",
      "invoice_id": "SYNTHETIC-INV-1",
      "reason": "recomputed from provided evidence and the cited contract term",
      "recomputed": {
        "basis": "recomputed",
        "cents": 100000
      },
      "variance_cents": 20000,
      "verdict": "supported_discrepancy"
    }
  ],
  "curtailment_lines": [],
  "interval_coverage": [],
  "model_version": "pba-3",
  "period": {
    "end": "2026-08-31",
    "interval_minutes": 15,
    "start": "2026-08-01",
    "timezone": "America/Chicago"
  },
  "residuals": [
    {
      "amount_cents": 20000,
      "clause_id": "fixed-service",
      "depends_on": [
        "invoice",
        "contract"
      ],
      "description": "SYNTHETIC-INV-1 \u2014 SYNTHETIC monthly fixed service charge",
      "reason": "recomputed from provided evidence and the cited contract term",
      "residual_id": "charge:fixed-service-august",
      "verdict": "supported_discrepancy"
    }
  ],
  "sources": [
    {
      "content_sha256": "c35a31bb44ecda05abea68bcab80f341ba38b126f718c57df83e42d7d4288f25",
      "description": "SYNTHETIC contract; see sources/contract.json",
      "kind": "contract",
      "received_on": null,
      "revision": null,
      "source_id": "contract",
      "status": "provided"
    },
    {
      "content_sha256": "c46a5ccbd927a000d843699404a771f57d865269984ddb6d94f4599e570af4ee",
      "description": "SYNTHETIC invoice; see sources/invoice.json",
      "kind": "invoice",
      "received_on": null,
      "revision": null,
      "source_id": "invoice",
      "status": "provided"
    }
  ],
  "summary": {
    "counterparty_favorable_discrepancy_cents": 0,
    "has_supported_discrepancy": true,
    "supported_discrepancy_cents": 20000,
    "unusable_sources": [],
    "unverifiable_count": 0
  },
  "waterfall": [
    {
      "amount": {
        "basis": "recomputed",
        "cents": 120000
      },
      "label": "Gross billed (invoice totals as stated)",
      "note": ""
    },
    {
      "amount": {
        "basis": "recomputed",
        "cents": 100000
      },
      "label": "Recomputed from contract terms",
      "note": "not a customer obligation; the contract-supported figure for comparison"
    },
    {
      "amount": {
        "basis": "recomputed",
        "cents": 0
      },
      "label": "Less credits and market revenue POSTED",
      "note": "posted cash only; an expected or approved credit is a determination, not cash"
    },
    {
      "amount": {
        "basis": "recomputed",
        "cents": 0
      },
      "label": "Less curtailment credits POSTED",
      "note": "posted cash only, on the same rule"
    },
    {
      "amount": {
        "basis": "recomputed",
        "cents": 120000
      },
      "label": "Net power cost borne by the customer",
      "note": ""
    }
  ]
}