Contract 6.7.0

Deck archetypes, the last of the arc (design §5.1, §12.4).

• cards_card takes archetype: the decks carrying the card narrowed to a family, a composed label or a community name, by their stamp, before the top five are cut; applied.archetype echoes the resolution.
• Admin ▸ Cards on the console (GET /api/admin/cards, admins only, read-only): the catalog with each card's archetype role and its public source, the vocabulary version in force and the cr-agent-api-docs commit it was imported from, and the unattested queue - cards with no role that are the defining card of a deck named by cost alone this season. Nothing edits here; the file lives in the reference repository.

Additive.