optimize contact picker ui to disable forbidden transfers

app/src/main/java/sh/sar/basedbank/api/mib/MibLoginFlow.kt

@@ -125,7 +125,7 @@ class MibLoginFlow(private val prefs: android.content.SharedPreferences) {
 
         lastSession = session2
         lastProfiles = profiles
-        return fetchAllProfiles(session2, profiles)
+        return fetchAllProfiles(session2, profiles, "mib_$username")
     }
 
     // ─── Helpers ─────────────────────────────────────────────────────────────
@@ -204,7 +204,7 @@ class MibLoginFlow(private val prefs: android.content.SharedPreferences) {
         doRequest(session, payload, "n")
     }
 
-    private fun fetchAllProfiles(session: MibSession, profiles: List<MibProfile>): List<MibAccount> {
+    private fun fetchAllProfiles(session: MibSession, profiles: List<MibProfile>, loginTag: String): List<MibAccount> {
         val allAccounts = mutableListOf<MibAccount>()
         for (profile in profiles) {
             val payload = baseData(session, "P47").apply {
@@ -231,7 +231,8 @@ class MibLoginFlow(private val prefs: android.content.SharedPreferences) {
                         blockedAmount = a.optString("blockedAmount"),
                         mvrBalance = a.optString("mvrBalance"),
                         statusDesc = a.optString("statusDesc"),
-                        profileImageHash = profile.customerImage
+                        profileImageHash = profile.customerImage,
+                        loginTag = loginTag
                     )
                 )
             }

app/src/main/java/sh/sar/basedbank/api/mib/MibModels.kt

@@ -31,7 +31,8 @@ data class MibAccount(
     val blockedAmount: String,
     val mvrBalance: String,
     val statusDesc: String,
-    val profileImageHash: String?
+    val profileImageHash: String?,
+    val loginTag: String = ""
 )
 
 data class MibBeneficiaryCategory(