When a test set includes JSON fields and one of those fields is loaded in the playground, the value is rendered as [object][object][object] instead of something usable. The load test set flow can also show a parent data column unexpectedly.
Latest understanding is that some test set fields are being loaded as raw JSON rather than stringified values, and the UI does not make it clear where the problem is. The fix should include a warning when loading JSON into the playground, an option to stringify it for display, and an explanation that stringified JSON cannot be synced back cleanly.


When a test set includes JSON fields and one of those fields is loaded in the playground, the value is rendered as
[object][object][object]instead of something usable. The load test set flow can also show a parentdatacolumn unexpectedly.Latest understanding is that some test set fields are being loaded as raw JSON rather than stringified values, and the UI does not make it clear where the problem is. The fix should include a warning when loading JSON into the playground, an option to stringify it for display, and an explanation that stringified JSON cannot be synced back cleanly.