accounts list: use available balance, show blocked amount as secondary line

BML CASA rows on the accounts list were showing currentBalance (the
working/ledger balance, which includes blocked funds). Every other
balance display in the app — transfer screen, contact picker, QR pay,
dashboard totals — uses availableBalance, so the same account was
showing a different figure depending on where you looked at it.

This switches the accounts list to availableBalance for consistency,
and adds a small muted "MVR X.XX blocked" line beneath the balance
when blocked > 0 so the blocked funds are still visible at a glance.
Only BML reports a non-zero blocked amount; MIB and Fahipay rows are
unaffected.

The per-account history page header is untouched — its three-column
Available / Balance / Blocked breakdown still works as before.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

app/src/main/java/sh/sar/basedbank/ui/home/AccountsAdapter.kt

@@ -125,6 +125,14 @@ class AccountsAdapter(
             binding.tvAccountNumber.text = display.number
             binding.tvAccountType.text   = display.typeLabel
             binding.tvBalance.text       = if (hideAmounts) maskAmount(display.balance) else display.balance
+            val blocked = display.blockedBalance
+            if (blocked != null) {
+                val shown = if (hideAmounts) maskAmount(blocked) else blocked
+                binding.tvBlocked.text       = binding.root.context.getString(R.string.account_blocked_label, shown)
+                binding.tvBlocked.visibility = View.VISIBLE
+            } else {
+                binding.tvBlocked.visibility = View.GONE
+            }
             binding.btnTransfer.setOnClickListener { onTransferClick?.invoke(account) }
             binding.root.setOnClickListener { onAccountClick(account) }
             binding.root.setOnLongClickListener {

app/src/main/java/sh/sar/basedbank/util/AccountListDisplay.kt

@@ -5,6 +5,7 @@ data class AccountListDisplay(
     val number: String,
     val typeLabel: String,
     val balance: String,
+    val blockedBalance: String? = null, // null when zero or not applicable
     val isCard: Boolean = false,
     val cardBrandIcon: Int = 0,       // drawable res, only meaningful if isCard
     val statusLabel: String? = null   // null = active; shown as status pill if set

app/src/main/java/sh/sar/basedbank/util/bmlapi/BmlDashboardParser.kt

@@ -26,11 +26,13 @@ object BmlDashboardParser {
                 statusLabel   = if (isActive) null else account.statusDesc
             )
         } else {
+            val blocked = account.blockedAmount.toDoubleOrNull() ?: 0.0
             AccountListDisplay(
-                name      = account.accountBriefName,
-                number    = account.accountNumber,
-                typeLabel = productLabel(account.accountTypeName),
-                balance   = listBalance(account)
+                name           = account.accountBriefName,
+                number         = account.accountNumber,
+                typeLabel      = productLabel(account.accountTypeName),
+                balance        = listBalance(account),
+                blockedBalance = if (blocked > 0.0) "${account.currencyName} ${account.blockedAmount}" else null
             )
         }
     }
@@ -52,9 +54,9 @@ object BmlDashboardParser {
         }
     }
 
-    /** Balance shown in the accounts list — ledger (working) balance for BML CASA. */
+    /** Balance shown in the accounts list — available balance, consistent with transfer/contact picker. */
     fun listBalance(account: BankAccount): String =
-        "${account.currencyName} ${account.currentBalance}"
+        "${account.currencyName} ${account.availableBalance}"
 
     fun cardBrandIcon(productName: String): Int = when {
         productName.contains("AMEX", ignoreCase = true) ||

app/src/main/res/layout/item_account.xml

@@ -72,6 +72,15 @@
                 android:textAppearance="?attr/textAppearanceTitleSmall"
                 android:textColor="?attr/colorOnSurface" />
 
+            <TextView
+                android:id="@+id/tvBlocked"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="2dp"
+                android:textAppearance="?attr/textAppearanceLabelSmall"
+                android:textColor="?attr/colorOnSurfaceVariant"
+                android:visibility="gone" />
+
             <ImageButton
                 android:id="@+id/btnTransfer"
                 android:layout_width="40dp"

app/src/main/res/values/strings.xml

@@ -209,6 +209,7 @@
     <string name="accounts">Accounts</string>
     <string name="cards">Cards</string>
     <string name="available_balance">Available Balance</string>
+    <string name="account_blocked_label">%1$s blocked</string>
 
     <!-- Transfer -->
     <string name="transfer_tab_quick">Quick Transfer</string>