Card

Where this goes: An entry in input.cards or output.cards.

Read the practical guide · See an illustrated example.

The tables below list configuration keys. Required means the key must be present in the config; it does not mean a labeler must answer the field.

A card grouping fields under a heading. The same shape drives read-only input cards and interactive output cards. Omit cards entirely for one implicit card holding every field, one per row.

Key	Type	Required	Notes
name	string	yes	Identifies the card; must be unique per side. min length 1, matches ^[A-Za-z0-9_-][A-Za-z0-9_ -]*[A-Za-z0-9_-]$|^[A-Za-z0-9_-]$
display	string | TextDisplay	no
scope	"record" | "session"	no	session cards render on the setup step rather than once per record. Defaults to record.
rows	array of CardRow	yes	The card’s rows, rendered top to bottom. at least 1 item