- ZarinpalService (request/verify) + /api/coins/pay/request (JWT) and
/api/coins/pay/callback (verify → credit via ProfileService.BuyCoins → redirect
back with ?pay=success); merchant id from config (sandbox default)
- Client buyCoins (live) returns the StartPay redirect URL; BuyCoinsScreen
redirects; page.tsx handles the ?pay return (notify + refresh)
- Verified: sandbox request returns a real StartPay URL
- Documented Cafe Bazaar (Poolakey) / Myket IAB as the required store payment path
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Coins only matter for ranked: free games (vs computer / private friend rooms)
cost nothing; random ranked requires an entry (stake), gated by balance →
routes to buy-coins when short
- Buy Coins page (CoinPack/getCoinPacks/buyCoins; mock credits now, real
Zarinpal/IDPay TODO); TopBar coins → buy; lobby create-room is Free
- Friends: removed instant red ✕ delete; UserMinus → inline confirm before remove
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
soroush.asadi