updateCard changes selected mutable fields. It can also replace all labels or members, move the card, and explicitly clear its dates.
automations/move-trello-card.automation.ts
Inputs
card is required and accepts an ID, short link, or URL. Provide at least one of address, boardId, closed, description, dueAt, clearDue, dueComplete, labelIds, listId, locationName, memberIds, name, position, startAt, clearStart, or subscribed. Dates accept Date or an ISO timestamp with offset. Position is "top", "bottom", or a nonnegative number. Optional account defaults to the project binding.
labelIds and memberIds replace the complete current collections. Pass [] to remove all. clearDue cannot accompany dueAt, and clearStart cannot accompany startAt.
Output
Returns the updatedTrelloCard. Moving a card between boards can require destination board access and compatible labels or members.