fix(pos-selfpay): add Confirmar button after payment + print-only receipt

project/apps/pos/src/app/(terminal)/page.tsx

@@ -1659,6 +1659,7 @@ export default function RegisterPage() {
         )}
         {/* POS-SELFPAY-FLOW: in selfpay mode, hide payment methods until email is captured */}
         {(!isSelfpayMode || selfpayPaymentReady) && (
+          <>
             <div className="mt-3 grid grid-cols-2 gap-2">
               {config.paymentMethods.map((method) => (
                 <button
@@ -1672,6 +1673,18 @@ export default function RegisterPage() {
                 </button>
               ))}
             </div>
+            {/* POS-SELFPAY-FLOW: confirm button after payment added in selfpay */}
+            {isSelfpayMode && selfpayPaymentReady && !paymentMethod && (
+              <button
+                type="button"
+                onClick={() => void confirmSale()}
+                disabled={processing || cart.length === 0 || paidCents <= 0 || paidCents > totals.total}
+                className="mt-3 w-full min-h-16 rounded-xl bg-[#1B4332] text-lg font-bold text-white disabled:opacity-40"
+              >
+                {processing ? 'Confirmando…' : '✅ Confirmar e imprimir'}
+              </button>
+            )}
+          </>
         )}
         <div className="mt-3 grid grid-cols-2 gap-2">
           {!isSelfpayMode && (
@@ -2119,8 +2132,13 @@ export default function RegisterPage() {
       {receipt && (
         <ReceiptModal
           receipt={receipt}
-          initialEmail={customer?.email ?? receipt.customerEmail ?? ''}
+          initialEmail={
+            isSelfpayMode
+              ? selfpayEmail || undefined
+              : customer?.email ?? receipt.customerEmail ?? ''
+          }
           onDelivered={resetCashier}
+          showActions={!isSelfpayMode}
           onReturn={
             config?.session && config?.terminal
               ? (orderId, latest) => {