{
  "cases": [
    {
      "id": "1",
      "inputs": {
        "illustrative_tax_percent": 20,
        "policy": {
          "max_energy_kwh": "250",
          "max_total": "500",
          "min_margin_pct": "8",
          "mode": "active"
        },
        "session": {
          "connector": "DC",
          "duration_min": "40",
          "energy_kwh": "28"
        },
        "tariff": {
          "ac_cost": "0.20",
          "dc_cost": "0.29",
          "markup_pct": "25",
          "minute_fee": "0.01",
          "roaming_cost": "0.40",
          "session_fee": "1.00"
        }
      },
      "metrics": [
        {
          "label": "Total",
          "unit": "EUR",
          "value": "14.46"
        },
        {
          "label": "Tax",
          "unit": "EUR",
          "value": "2.41"
        },
        {
          "label": "Margin",
          "unit": "%",
          "value": "29.29"
        },
        {
          "label": "Gate",
          "unit": "",
          "value": "clear"
        }
      ],
      "result": {
        "acquisition": "8.52",
        "allowed": true,
        "currency": "EUR",
        "flags": [],
        "lines": [
          {
            "amount": "8.12",
            "label": "Energy acquisition"
          },
          {
            "amount": "0.40",
            "label": "Roaming acquisition"
          },
          {
            "amount": "2.13",
            "label": "Cost markup"
          },
          {
            "amount": "0.40",
            "label": "Time fee"
          },
          {
            "amount": "1.00",
            "label": "Connection fee"
          }
        ],
        "margin": "3.53",
        "margin_pct": "29.29",
        "net": "12.05",
        "rate": "0.29",
        "snapshot": {
          "operator": {
            "status": "active"
          },
          "policy": {
            "max_energy_kwh": "250",
            "max_total": "500",
            "min_margin_pct": "8",
            "mode": "active"
          },
          "session": {
            "connector": "DC",
            "duration_min": "40",
            "energy_kwh": "28"
          },
          "tariff": {
            "ac_cost": "0.20",
            "dc_cost": "0.29",
            "markup_pct": "25",
            "minute_fee": "0.01",
            "roaming_cost": "0.40",
            "session_fee": "1.00"
          },
          "tax": {
            "country": "EXAMPLE",
            "rate": "20"
          }
        },
        "status": "clear",
        "tax_rate": "20",
        "total": "14.46",
        "trace": [
          {
            "agent": "Tariff analyst",
            "kind": "deterministic",
            "status": "passed",
            "summary": "DC acquisition at EUR 0.29/kWh; five rounded line items."
          },
          {
            "agent": "Tax verifier",
            "kind": "deterministic",
            "status": "passed",
            "summary": "Configured EXAMPLE rate 20%; EUR 2.41 tax. Not a tax-law validation."
          },
          {
            "agent": "Margin reviewer",
            "kind": "deterministic",
            "status": "passed",
            "summary": "EUR 3.53 contribution; 29.29% gross margin."
          },
          {
            "agent": "Policy guardian",
            "kind": "deterministic",
            "status": "passed",
            "summary": "All configured checks passed; human booking required."
          }
        ],
        "vat": "2.41"
      },
      "rows": [
        {
          "amount": "8.12",
          "label": "Energy acquisition"
        },
        {
          "amount": "0.40",
          "label": "Roaming acquisition"
        },
        {
          "amount": "2.13",
          "label": "Cost markup"
        },
        {
          "amount": "0.40",
          "label": "Time fee"
        },
        {
          "amount": "1.00",
          "label": "Connection fee"
        }
      ],
      "title": "28 kWh · active"
    },
    {
      "id": "2",
      "inputs": {
        "illustrative_tax_percent": 20,
        "policy": {
          "max_energy_kwh": "250",
          "max_total": "500",
          "min_margin_pct": "8",
          "mode": "paused"
        },
        "session": {
          "connector": "DC",
          "duration_min": "40",
          "energy_kwh": "28"
        },
        "tariff": {
          "ac_cost": "0.20",
          "dc_cost": "0.29",
          "markup_pct": "25",
          "minute_fee": "0.01",
          "roaming_cost": "0.40",
          "session_fee": "1.00"
        }
      },
      "metrics": [
        {
          "label": "Total",
          "unit": "EUR",
          "value": "14.46"
        },
        {
          "label": "Tax",
          "unit": "EUR",
          "value": "2.41"
        },
        {
          "label": "Margin",
          "unit": "%",
          "value": "29.29"
        },
        {
          "label": "Gate",
          "unit": "",
          "value": "blocked"
        }
      ],
      "result": {
        "acquisition": "8.52",
        "allowed": false,
        "currency": "EUR",
        "flags": [
          "Astra control is paused. Resume valuation before booking."
        ],
        "lines": [
          {
            "amount": "8.12",
            "label": "Energy acquisition"
          },
          {
            "amount": "0.40",
            "label": "Roaming acquisition"
          },
          {
            "amount": "2.13",
            "label": "Cost markup"
          },
          {
            "amount": "0.40",
            "label": "Time fee"
          },
          {
            "amount": "1.00",
            "label": "Connection fee"
          }
        ],
        "margin": "3.53",
        "margin_pct": "29.29",
        "net": "12.05",
        "rate": "0.29",
        "snapshot": {
          "operator": {
            "status": "active"
          },
          "policy": {
            "max_energy_kwh": "250",
            "max_total": "500",
            "min_margin_pct": "8",
            "mode": "paused"
          },
          "session": {
            "connector": "DC",
            "duration_min": "40",
            "energy_kwh": "28"
          },
          "tariff": {
            "ac_cost": "0.20",
            "dc_cost": "0.29",
            "markup_pct": "25",
            "minute_fee": "0.01",
            "roaming_cost": "0.40",
            "session_fee": "1.00"
          },
          "tax": {
            "country": "EXAMPLE",
            "rate": "20"
          }
        },
        "status": "blocked",
        "tax_rate": "20",
        "total": "14.46",
        "trace": [
          {
            "agent": "Tariff analyst",
            "kind": "deterministic",
            "status": "passed",
            "summary": "DC acquisition at EUR 0.29/kWh; five rounded line items."
          },
          {
            "agent": "Tax verifier",
            "kind": "deterministic",
            "status": "passed",
            "summary": "Configured EXAMPLE rate 20%; EUR 2.41 tax. Not a tax-law validation."
          },
          {
            "agent": "Margin reviewer",
            "kind": "deterministic",
            "status": "passed",
            "summary": "EUR 3.53 contribution; 29.29% gross margin."
          },
          {
            "agent": "Policy guardian",
            "kind": "deterministic",
            "status": "blocked",
            "summary": "Astra control is paused. Resume valuation before booking."
          }
        ],
        "vat": "2.41"
      },
      "rows": [
        {
          "amount": "8.12",
          "label": "Energy acquisition"
        },
        {
          "amount": "0.40",
          "label": "Roaming acquisition"
        },
        {
          "amount": "2.13",
          "label": "Cost markup"
        },
        {
          "amount": "0.40",
          "label": "Time fee"
        },
        {
          "amount": "1.00",
          "label": "Connection fee"
        }
      ],
      "title": "28 kWh · paused"
    },
    {
      "id": "3",
      "inputs": {
        "illustrative_tax_percent": 20,
        "policy": {
          "max_energy_kwh": "250",
          "max_total": "500",
          "min_margin_pct": "8",
          "mode": "active"
        },
        "session": {
          "connector": "DC",
          "duration_min": "40",
          "energy_kwh": "80"
        },
        "tariff": {
          "ac_cost": "0.20",
          "dc_cost": "0.29",
          "markup_pct": "25",
          "minute_fee": "0.01",
          "roaming_cost": "0.40",
          "session_fee": "1.00"
        }
      },
      "metrics": [
        {
          "label": "Total",
          "unit": "EUR",
          "value": "37.08"
        },
        {
          "label": "Tax",
          "unit": "EUR",
          "value": "6.18"
        },
        {
          "label": "Margin",
          "unit": "%",
          "value": "23.62"
        },
        {
          "label": "Gate",
          "unit": "",
          "value": "clear"
        }
      ],
      "result": {
        "acquisition": "23.60",
        "allowed": true,
        "currency": "EUR",
        "flags": [],
        "lines": [
          {
            "amount": "23.20",
            "label": "Energy acquisition"
          },
          {
            "amount": "0.40",
            "label": "Roaming acquisition"
          },
          {
            "amount": "5.90",
            "label": "Cost markup"
          },
          {
            "amount": "0.40",
            "label": "Time fee"
          },
          {
            "amount": "1.00",
            "label": "Connection fee"
          }
        ],
        "margin": "7.30",
        "margin_pct": "23.62",
        "net": "30.90",
        "rate": "0.29",
        "snapshot": {
          "operator": {
            "status": "active"
          },
          "policy": {
            "max_energy_kwh": "250",
            "max_total": "500",
            "min_margin_pct": "8",
            "mode": "active"
          },
          "session": {
            "connector": "DC",
            "duration_min": "40",
            "energy_kwh": "80"
          },
          "tariff": {
            "ac_cost": "0.20",
            "dc_cost": "0.29",
            "markup_pct": "25",
            "minute_fee": "0.01",
            "roaming_cost": "0.40",
            "session_fee": "1.00"
          },
          "tax": {
            "country": "EXAMPLE",
            "rate": "20"
          }
        },
        "status": "clear",
        "tax_rate": "20",
        "total": "37.08",
        "trace": [
          {
            "agent": "Tariff analyst",
            "kind": "deterministic",
            "status": "passed",
            "summary": "DC acquisition at EUR 0.29/kWh; five rounded line items."
          },
          {
            "agent": "Tax verifier",
            "kind": "deterministic",
            "status": "passed",
            "summary": "Configured EXAMPLE rate 20%; EUR 6.18 tax. Not a tax-law validation."
          },
          {
            "agent": "Margin reviewer",
            "kind": "deterministic",
            "status": "passed",
            "summary": "EUR 7.30 contribution; 23.62% gross margin."
          },
          {
            "agent": "Policy guardian",
            "kind": "deterministic",
            "status": "passed",
            "summary": "All configured checks passed; human booking required."
          }
        ],
        "vat": "6.18"
      },
      "rows": [
        {
          "amount": "23.20",
          "label": "Energy acquisition"
        },
        {
          "amount": "0.40",
          "label": "Roaming acquisition"
        },
        {
          "amount": "5.90",
          "label": "Cost markup"
        },
        {
          "amount": "0.40",
          "label": "Time fee"
        },
        {
          "amount": "1.00",
          "label": "Connection fee"
        }
      ],
      "title": "80 kWh · active"
    },
    {
      "id": "4",
      "inputs": {
        "illustrative_tax_percent": 20,
        "policy": {
          "max_energy_kwh": "250",
          "max_total": "500",
          "min_margin_pct": "8",
          "mode": "paused"
        },
        "session": {
          "connector": "DC",
          "duration_min": "40",
          "energy_kwh": "80"
        },
        "tariff": {
          "ac_cost": "0.20",
          "dc_cost": "0.29",
          "markup_pct": "25",
          "minute_fee": "0.01",
          "roaming_cost": "0.40",
          "session_fee": "1.00"
        }
      },
      "metrics": [
        {
          "label": "Total",
          "unit": "EUR",
          "value": "37.08"
        },
        {
          "label": "Tax",
          "unit": "EUR",
          "value": "6.18"
        },
        {
          "label": "Margin",
          "unit": "%",
          "value": "23.62"
        },
        {
          "label": "Gate",
          "unit": "",
          "value": "blocked"
        }
      ],
      "result": {
        "acquisition": "23.60",
        "allowed": false,
        "currency": "EUR",
        "flags": [
          "Astra control is paused. Resume valuation before booking."
        ],
        "lines": [
          {
            "amount": "23.20",
            "label": "Energy acquisition"
          },
          {
            "amount": "0.40",
            "label": "Roaming acquisition"
          },
          {
            "amount": "5.90",
            "label": "Cost markup"
          },
          {
            "amount": "0.40",
            "label": "Time fee"
          },
          {
            "amount": "1.00",
            "label": "Connection fee"
          }
        ],
        "margin": "7.30",
        "margin_pct": "23.62",
        "net": "30.90",
        "rate": "0.29",
        "snapshot": {
          "operator": {
            "status": "active"
          },
          "policy": {
            "max_energy_kwh": "250",
            "max_total": "500",
            "min_margin_pct": "8",
            "mode": "paused"
          },
          "session": {
            "connector": "DC",
            "duration_min": "40",
            "energy_kwh": "80"
          },
          "tariff": {
            "ac_cost": "0.20",
            "dc_cost": "0.29",
            "markup_pct": "25",
            "minute_fee": "0.01",
            "roaming_cost": "0.40",
            "session_fee": "1.00"
          },
          "tax": {
            "country": "EXAMPLE",
            "rate": "20"
          }
        },
        "status": "blocked",
        "tax_rate": "20",
        "total": "37.08",
        "trace": [
          {
            "agent": "Tariff analyst",
            "kind": "deterministic",
            "status": "passed",
            "summary": "DC acquisition at EUR 0.29/kWh; five rounded line items."
          },
          {
            "agent": "Tax verifier",
            "kind": "deterministic",
            "status": "passed",
            "summary": "Configured EXAMPLE rate 20%; EUR 6.18 tax. Not a tax-law validation."
          },
          {
            "agent": "Margin reviewer",
            "kind": "deterministic",
            "status": "passed",
            "summary": "EUR 7.30 contribution; 23.62% gross margin."
          },
          {
            "agent": "Policy guardian",
            "kind": "deterministic",
            "status": "blocked",
            "summary": "Astra control is paused. Resume valuation before booking."
          }
        ],
        "vat": "6.18"
      },
      "rows": [
        {
          "amount": "23.20",
          "label": "Energy acquisition"
        },
        {
          "amount": "0.40",
          "label": "Roaming acquisition"
        },
        {
          "amount": "5.90",
          "label": "Cost markup"
        },
        {
          "amount": "0.40",
          "label": "Time fee"
        },
        {
          "amount": "1.00",
          "label": "Connection fee"
        }
      ],
      "title": "80 kWh · paused"
    },
    {
      "id": "5",
      "inputs": {
        "illustrative_tax_percent": 20,
        "policy": {
          "max_energy_kwh": "250",
          "max_total": "500",
          "min_margin_pct": "8",
          "mode": "active"
        },
        "session": {
          "connector": "DC",
          "duration_min": "40",
          "energy_kwh": "300"
        },
        "tariff": {
          "ac_cost": "0.20",
          "dc_cost": "0.29",
          "markup_pct": "25",
          "minute_fee": "0.01",
          "roaming_cost": "0.40",
          "session_fee": "1.00"
        }
      },
      "metrics": [
        {
          "label": "Total",
          "unit": "EUR",
          "value": "132.78"
        },
        {
          "label": "Tax",
          "unit": "EUR",
          "value": "22.13"
        },
        {
          "label": "Margin",
          "unit": "%",
          "value": "21.01"
        },
        {
          "label": "Gate",
          "unit": "",
          "value": "blocked"
        }
      ],
      "result": {
        "acquisition": "87.40",
        "allowed": false,
        "currency": "EUR",
        "flags": [
          "Energy exceeds the configured session limit."
        ],
        "lines": [
          {
            "amount": "87.00",
            "label": "Energy acquisition"
          },
          {
            "amount": "0.40",
            "label": "Roaming acquisition"
          },
          {
            "amount": "21.85",
            "label": "Cost markup"
          },
          {
            "amount": "0.40",
            "label": "Time fee"
          },
          {
            "amount": "1.00",
            "label": "Connection fee"
          }
        ],
        "margin": "23.25",
        "margin_pct": "21.01",
        "net": "110.65",
        "rate": "0.29",
        "snapshot": {
          "operator": {
            "status": "active"
          },
          "policy": {
            "max_energy_kwh": "250",
            "max_total": "500",
            "min_margin_pct": "8",
            "mode": "active"
          },
          "session": {
            "connector": "DC",
            "duration_min": "40",
            "energy_kwh": "300"
          },
          "tariff": {
            "ac_cost": "0.20",
            "dc_cost": "0.29",
            "markup_pct": "25",
            "minute_fee": "0.01",
            "roaming_cost": "0.40",
            "session_fee": "1.00"
          },
          "tax": {
            "country": "EXAMPLE",
            "rate": "20"
          }
        },
        "status": "blocked",
        "tax_rate": "20",
        "total": "132.78",
        "trace": [
          {
            "agent": "Tariff analyst",
            "kind": "deterministic",
            "status": "passed",
            "summary": "DC acquisition at EUR 0.29/kWh; five rounded line items."
          },
          {
            "agent": "Tax verifier",
            "kind": "deterministic",
            "status": "passed",
            "summary": "Configured EXAMPLE rate 20%; EUR 22.13 tax. Not a tax-law validation."
          },
          {
            "agent": "Margin reviewer",
            "kind": "deterministic",
            "status": "passed",
            "summary": "EUR 23.25 contribution; 21.01% gross margin."
          },
          {
            "agent": "Policy guardian",
            "kind": "deterministic",
            "status": "blocked",
            "summary": "Energy exceeds the configured session limit."
          }
        ],
        "vat": "22.13"
      },
      "rows": [
        {
          "amount": "87.00",
          "label": "Energy acquisition"
        },
        {
          "amount": "0.40",
          "label": "Roaming acquisition"
        },
        {
          "amount": "21.85",
          "label": "Cost markup"
        },
        {
          "amount": "0.40",
          "label": "Time fee"
        },
        {
          "amount": "1.00",
          "label": "Connection fee"
        }
      ],
      "title": "300 kWh · active"
    },
    {
      "id": "6",
      "inputs": {
        "illustrative_tax_percent": 20,
        "policy": {
          "max_energy_kwh": "250",
          "max_total": "500",
          "min_margin_pct": "8",
          "mode": "paused"
        },
        "session": {
          "connector": "DC",
          "duration_min": "40",
          "energy_kwh": "300"
        },
        "tariff": {
          "ac_cost": "0.20",
          "dc_cost": "0.29",
          "markup_pct": "25",
          "minute_fee": "0.01",
          "roaming_cost": "0.40",
          "session_fee": "1.00"
        }
      },
      "metrics": [
        {
          "label": "Total",
          "unit": "EUR",
          "value": "132.78"
        },
        {
          "label": "Tax",
          "unit": "EUR",
          "value": "22.13"
        },
        {
          "label": "Margin",
          "unit": "%",
          "value": "21.01"
        },
        {
          "label": "Gate",
          "unit": "",
          "value": "blocked"
        }
      ],
      "result": {
        "acquisition": "87.40",
        "allowed": false,
        "currency": "EUR",
        "flags": [
          "Astra control is paused. Resume valuation before booking.",
          "Energy exceeds the configured session limit."
        ],
        "lines": [
          {
            "amount": "87.00",
            "label": "Energy acquisition"
          },
          {
            "amount": "0.40",
            "label": "Roaming acquisition"
          },
          {
            "amount": "21.85",
            "label": "Cost markup"
          },
          {
            "amount": "0.40",
            "label": "Time fee"
          },
          {
            "amount": "1.00",
            "label": "Connection fee"
          }
        ],
        "margin": "23.25",
        "margin_pct": "21.01",
        "net": "110.65",
        "rate": "0.29",
        "snapshot": {
          "operator": {
            "status": "active"
          },
          "policy": {
            "max_energy_kwh": "250",
            "max_total": "500",
            "min_margin_pct": "8",
            "mode": "paused"
          },
          "session": {
            "connector": "DC",
            "duration_min": "40",
            "energy_kwh": "300"
          },
          "tariff": {
            "ac_cost": "0.20",
            "dc_cost": "0.29",
            "markup_pct": "25",
            "minute_fee": "0.01",
            "roaming_cost": "0.40",
            "session_fee": "1.00"
          },
          "tax": {
            "country": "EXAMPLE",
            "rate": "20"
          }
        },
        "status": "blocked",
        "tax_rate": "20",
        "total": "132.78",
        "trace": [
          {
            "agent": "Tariff analyst",
            "kind": "deterministic",
            "status": "passed",
            "summary": "DC acquisition at EUR 0.29/kWh; five rounded line items."
          },
          {
            "agent": "Tax verifier",
            "kind": "deterministic",
            "status": "passed",
            "summary": "Configured EXAMPLE rate 20%; EUR 22.13 tax. Not a tax-law validation."
          },
          {
            "agent": "Margin reviewer",
            "kind": "deterministic",
            "status": "passed",
            "summary": "EUR 23.25 contribution; 21.01% gross margin."
          },
          {
            "agent": "Policy guardian",
            "kind": "deterministic",
            "status": "blocked",
            "summary": "Astra control is paused. Resume valuation before booking. Energy exceeds the configured session limit."
          }
        ],
        "vat": "22.13"
      },
      "rows": [
        {
          "amount": "87.00",
          "label": "Energy acquisition"
        },
        {
          "amount": "0.40",
          "label": "Roaming acquisition"
        },
        {
          "amount": "21.85",
          "label": "Cost markup"
        },
        {
          "amount": "0.40",
          "label": "Time fee"
        },
        {
          "amount": "1.00",
          "label": "Connection fee"
        }
      ],
      "title": "300 kWh · paused"
    }
  ],
  "category": "energy",
  "description": "Follow energy acquisition, markup, tax and margin into a booking gate.",
  "edition": "Precomputed synthetic browser edition",
  "limits": "Illustrative configured tax; not tax-law validation. No sessions are booked.",
  "method": "Decimal half-up cent rounding and deterministic parallel tax and margin checks.",
  "name": "TariffHarbor Studio",
  "omitted_runtime_fields": [
    "elapsed_ms",
    "quoted_at",
    "calculated_at",
    "quote_token"
  ],
  "provenance": "Original synthetic fixtures generated from the project engine. No operational or personal records.",
  "slug": "tariffharbor-studio",
  "source_visibility": "private",
  "subtitle": "Trace a charging valuation"
}