[BUG]: Fluent Details List shows calculated SharePoint fields in Studio but not in runtime

[kadehalvo]

Describe the bug
I'm using the Fluent UI Details List from the Creator Kit in Power Apps. Two of the columns — a currency field (Amount) and a color tag field (to color the Remuneration Type based on value) — are both calculated columns in SharePoint. The data loads and displays correctly when editing in Studio, but in the runtime app (opened via link), those specific columns are completely blank or missing.

To Reproduce

Create a SharePoint list with calculated columns

Connect the list to a Power App using Fluent Details List.

Preview in Power Apps Studio — data appears as expected.

Play the app from a direct link or shared app — calculated columns are blank or missing.

Expected behavior
The Details List should render the calculated SharePoint fields consistently in both Studio and published/runtime views.

Screenshots

Studio view (working):

Runtime view (columns missing):

Additional context
This only affects the Fluent Details List — galleries display the same SharePoint fields correctly in both views. Fields are stored in SharePoint as calculated columns. I'm using authoring version 3.25053.6, and the Creator Kit is installed in the environment. Everything works fine until published.

Relevant code where IndicatorTagColor and FormattedAmount are calculated in SharePoint:
Table( { ColName: "Status", ColDisplayName: "Status", ColWidth: 200, ColSortable: false, ColIsBold: true, ColResizable: true, ColCellType: "tag", ColTagColorColumn: "IndicatorTagColor", ColRowHeader: true }, { ColName: "FormattedAmount", ColDisplayName: "Amount", ColWidth: 100, ColSortable: false, ColIsBold: true, ColResizable: true, ColRowHeader: true }