Result Card Engine
Every playable ends in one card worth posting.
the card demystifies its own claim — tap it and it shows the receipts (which evaluation, which question, which trace) rather than a bare score, so every share is simultaneously marketing and proof, same doctrine as the flagship credential cards
What goes in, what comes out
A single shared rendering service every playable in this set calls at its result screen takes a structured result payload — score, verdict, streak, badge — and renders a branded PNG/OG-image card plus a native-share-sheet trigger, with an optional deep-link back to a public, no-login replay of that exact result.
none — auto-triggered at every playable's result screen; one-tap share or copy-link
a rendered, on-brand result-card image and a public shareable link that replays or explains the result to a non-account viewer
card template per playable type, vanity-only vs verifiable-linked mode, platform target (native share sheet / X / LinkedIn / WhatsApp)
FREE — invisible infrastructure behind every playable and every credential/badge moment across the whole platform
Concepts click when you open the machinery.
Three labs are already live and free — the same hands-on style this playground brings to its module.