Byproducts are not showing as export candidates or within Satisfaction

[Maelstromeous]

Looks like byproducts are not showing up as export candidates. This suggests (and by the fact it's not in Satisfaction) that the part data is not being added to factory.parts for byproducts.

https://satisfactory-factories.app/share/immense-puny-action

[Maelstromeous]

Bizzarely it is actually in the satisfactory data??

{
  "id": 3712,
  "name": "TurboFuel",
  "products": [
    ...
    {
      "id": "HeavyOilResidue",
      "amount": 1600,
      "recipe": "Alternate_HeavyOilResidue",
      "displayOrder": 1,
      "requirements": {
        "LiquidOil": {
          "amount": 1200
        }
      },
      "buildingRequirements": {
        "name": "oilrefinery",
        "amount": 40,
        "powerPerBuilding": 30,
        "totalPower": 1200
      },
      "byProducts": [
        {
          "id": "PolymerResin",
          "byProductOf": "HeavyOilResidue",
          "amount": 800
        }
      ]
    },
  ],
  "byProducts": [
    {
      "id": "PolymerResin",
      "amount": 800,
      "byProductOf": "HeavyOilResidue"
    }
  ],
  "internalProducts": {
    "HeavyOilResidue": {
      "id": "HeavyOilResidue",
      "amount": 1600
    },
    "CompactedCoal": {
      "id": "CompactedCoal",
      "amount": 1280
    }
  },
  "inputs": [],
  "parts": {
    ...
    "PolymerResin": {
      "amountRequired": 0,
      "amountSupplied": 800,
      "amountSuppliedViaInput": 0,
      "amountSuppliedViaProduction": 800,
      "amountRemaining": -800,
      "satisfied": true,
      "isRaw": false
    }
  },
  "exportCalculator": {
    "LiquidTurboFuel": {
      "selected": null,
      "factorySettings": {}
    },
    "HeavyOilResidue": {
      "selected": null,
      "factorySettings": {}
    },
    "Rubber": {
      "selected": null,
      "factorySettings": {}
    },
    "Plastic": {
      "selected": null,
      "factorySettings": {}
    },
    "LiquidFuel": {
      "selected": null,
      "factorySettings": {}
    }
  },
  "rawResources": {
    "LiquidOil": {
      "id": "LiquidOil",
      "name": "Crude Oil",
      "amount": 1200
    },
    "Coal": {
      "id": "Coal",
      "name": "Coal",
      "amount": 1280
    },
    "Sulfur": {
      "id": "Sulfur",
      "name": "Sulfur",
      "amount": 1280
    }
  },
  "exports": {
    "LiquidTurboFuel": {
      "productId": "LiquidTurboFuel",
      "surplus": 1280,
      "demands": 0,
      "difference": 1280,
      "displayOrder": 0
    }
  },
}