@nparlante You need to add a display name for this property so the key name "text_customization" does not get displayed in the editor in Studio.

Also, the default value of "[object Object]" is showing in Studio. We don't have an editor for a Dict yet. Did you try actually editing this in Studio?

Something needs to be done to this before we release next week (push to staging on Monday at noon EST, release on Tuesday at noon EST).