Submit customer identity proofs and show reviewed limits

frontend/packages/sxchnge_kyc/lib/src/models/limits.dart

@@ -33,8 +33,28 @@ class Limits {
     required this.tier,
     required List<VisibleLimit> rows,
     required this.simulated,
-  }) : rows = List.unmodifiable(rows);
+    this.profileRef,
+    List<PolicyLimit> entries = const [],
+  }) : rows = List.unmodifiable(rows),
+       entries = List.unmodifiable(entries);
   final AccountTier tier;
   final List<VisibleLimit> rows;
   final bool simulated;
+  final String? profileRef;
+  final List<PolicyLimit> entries;
+}
+
+/// Authoritative policy amounts in major units. Keep decimal strings intact,
+/// including currencies whose precision differs from fiat's common two digits.
+class PolicyLimit {
+  const PolicyLimit({
+    required this.operation,
+    required this.period,
+    required this.currency,
+    required this.cap,
+    required this.remaining,
+    required this.used,
+    required this.reserved,
+  });
+  final String operation, period, currency, cap, remaining, used, reserved;
 }