- Reviews: confirming a trade now lets the reviewer set a 1-10 skateboard-deck
rating, stored as ["rating","n"] on the kind-31871 attestation (NIP.md updated).
The Reputation tab shows each review's decks plus an average.
- New DeckRating component (self-drawn deck glyph) and TradeConfirmRow (rating
picker + confirm), used for both seller-confirm and buyer-confirm in My Trades.
- New 'Selling' tab: your marketplace listings (active/sold) with one-tap
Mark sold.
