FORCDK-DIALOG-002
Warned by forty-cdk/dialog, in development builds only.
[forty-cdk/dialog] FORCDK-DIALOG-002: [forDialogTrigger] is open but has no [controls], so aria-controls is omitted.
Cause
The trigger and its dialog are separate elements, so only the consumer knows the id.
Fix
Set [controls] to the id on [forDialog] so assistive tech links the two.