feat: add Start Tracking button for StakingScore on dashboard

Query StakingScore::StakingStartBlock from People Chain to check
tracking status. Show "Start Tracking" button for approved citizens
who haven't opted in yet. Submits start_score_tracking() extrinsic
with loading state and error handling to prevent duplicate calls.

feature-assets/build.gradle

@@ -95,7 +95,7 @@ dependencies {
     implementation insetterDep
 
     implementation shimmerDep
-    implementation flexBoxDep
+    api flexBoxDep
 
     implementation chartsDep
 

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/data/model/PezkuwiDashboardData.kt

@@ -7,5 +7,6 @@ data class PezkuwiDashboardData(
     val roles: List<String>,
     val trustScore: BigInteger,
     val welatiCount: Int,
-    val citizenshipStatus: CitizenshipStatus = CitizenshipStatus.NOT_STARTED
+    val citizenshipStatus: CitizenshipStatus = CitizenshipStatus.NOT_STARTED,
+    val isTrackingScore: Boolean = false
 )

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/data/repository/PezkuwiDashboardRepository.kt

@@ -36,12 +36,14 @@ class PezkuwiDashboardRepository(
         val trustScore = queryTrustScore(chainId, accountId)
         val welatiCount = fetchWelatiCount()
         val kycStatus = runCatching { queryKycStatus(chainId, accountId) }.getOrDefault(CitizenshipStatus.NOT_STARTED)
+        val isTrackingScore = queryIsTrackingScore(chainId, accountId)
 
         return PezkuwiDashboardData(
             roles = roles.ifEmpty { listOf("Non-Citizen") },
             trustScore = trustScore,
             welatiCount = welatiCount,
-            citizenshipStatus = kycStatus
+            citizenshipStatus = kycStatus,
+            isTrackingScore = isTrackingScore
         )
     }
 
@@ -73,6 +75,15 @@ class PezkuwiDashboardRepository(
         }
     }.getOrDefault(BigInteger.ZERO)
 
+    suspend fun queryIsTrackingScore(chainId: String, accountId: AccountId): Boolean = runCatching {
+        remoteStorageDataSource.query(chainId) {
+            val module = runtime.metadata.moduleOrNull("StakingScore") ?: return@query false
+            module.storage("StakingStartBlock").query(accountId, binding = { decoded ->
+                decoded != null
+            })
+        }
+    }.getOrDefault(false)
+
     suspend fun queryFreeBalance(chainId: String, accountId: AccountId): BigInteger = runCatching {
         remoteStorageDataSource.query(chainId) {
             val systemModule = runtime.metadata.moduleOrNull("System") ?: return@query BigInteger.ZERO

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/balance/list/BalanceListFragment.kt

@@ -33,6 +33,7 @@ import io.novafoundation.nova.feature_assets.presentation.balance.list.view.Asse
 import io.novafoundation.nova.feature_assets.presentation.balance.list.view.ManageAssetsAdapter
 import io.novafoundation.nova.feature_assets.presentation.balance.list.view.ManageAssetsHolder
 import android.content.Intent
+import android.widget.Toast
 import io.novafoundation.nova.feature_assets.presentation.balance.list.view.PezkuwiDashboardAdapter
 import io.novafoundation.nova.feature_assets.presentation.balance.list.view.PezkuwiDashboardHolder
 import io.novafoundation.nova.feature_assets.presentation.citizenship.CitizenshipBottomSheet
@@ -189,6 +190,14 @@ class BalanceListFragment :
             }
             startActivity(Intent.createChooser(intent, null))
         }
+
+        viewModel.showTrackingSuccessEvent.observeEvent {
+            Toast.makeText(requireContext(), R.string.pezkuwi_dashboard_tracking_success, Toast.LENGTH_SHORT).show()
+        }
+
+        viewModel.trackingLoading.observe(viewLifecycleOwner) { loading ->
+            pezkuwiDashboardAdapter.setTrackingLoading(loading)
+        }
     }
 
     override fun assetClicked(asset: Chain.Asset) {
@@ -278,6 +287,10 @@ class BalanceListFragment :
         viewModel.shareReferralClicked()
     }
 
+    override fun onStartTrackingClicked() {
+        viewModel.startTrackingClicked()
+    }
+
     private fun setupRecyclerViewSpacing() {
         binder.balanceListAssets.addSpaceItemDecoration {
             add(SpaceBetween(AssetsHeaderHolder, PezkuwiDashboardHolder, spaceDp = 8))

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/balance/list/BalanceListViewModel.kt

@@ -65,7 +65,12 @@ import io.novafoundation.nova.feature_wallet_api.presentation.formatters.amount.
 import io.novafoundation.nova.feature_wallet_api.presentation.model.FractionPartStyling
 import io.novafoundation.nova.feature_wallet_connect_api.domain.sessions.WalletConnectSessionsUseCase
 import io.novafoundation.nova.feature_wallet_connect_api.presentation.mapNumberOfActiveSessionsToUi
+import io.novafoundation.nova.feature_account_api.data.extrinsic.ExtrinsicService
+import io.novafoundation.nova.feature_account_api.data.ethereum.transaction.TransactionOrigin
+import io.novafoundation.nova.runtime.ext.ChainGeneses
+import io.novafoundation.nova.runtime.multiNetwork.ChainRegistry
 import io.novafoundation.nova.runtime.multiNetwork.chain.model.Chain
+import io.novasama.substrate_sdk_android.runtime.extrinsic.call
 import java.text.NumberFormat
 import kotlinx.coroutines.async
 import kotlinx.coroutines.flow.combine
@@ -104,7 +109,9 @@ class BalanceListViewModel(
     private val novaCardRestrictionCheckMixin: NovaCardRestrictionCheckMixin,
     private val maskingModeUseCase: MaskingModeUseCase,
     private val giftsRestrictionCheckMixin: GiftsRestrictionCheckMixin,
-    private val pezkuwiDashboardInteractor: PezkuwiDashboardInteractor
+    private val pezkuwiDashboardInteractor: PezkuwiDashboardInteractor,
+    private val extrinsicService: ExtrinsicService,
+    private val chainRegistry: ChainRegistry
 ) : BaseViewModel(), Browserable.Presentation by Browserable() {
 
     private val maskableAmountFormatterFlow = maskableValueFormatterProvider.provideFormatter()
@@ -122,6 +129,12 @@ class BalanceListViewModel(
     private val _shareReferralEvent = MutableLiveData<Event<String>>()
     val shareReferralEvent: LiveData<Event<String>> = _shareReferralEvent
 
+    private val _showTrackingSuccessEvent = MutableLiveData<Event<Unit>>()
+    val showTrackingSuccessEvent: LiveData<Event<Unit>> = _showTrackingSuccessEvent
+
+    private val _trackingLoading = MutableLiveData(false)
+    val trackingLoading: LiveData<Boolean> = _trackingLoading
+
     val bannersMixin = promotionBannersMixinFactory.create(bannerSourceFactory.assetsSource(), viewModelScope)
 
     private val selectedCurrency = currencyInteractor.observeSelectCurrency()
@@ -239,7 +252,8 @@ class BalanceListViewModel(
                         roles = data.roles,
                         trustScore = data.trustScore.toString(),
                         welatiCount = NumberFormat.getIntegerInstance().format(data.welatiCount),
-                        citizenshipStatus = data.citizenshipStatus
+                        citizenshipStatus = data.citizenshipStatus,
+                        isTrackingScore = data.isTrackingScore
                     )
                 }
                 .getOrNull()
@@ -425,6 +439,31 @@ class BalanceListViewModel(
         _shareReferralEvent.postValue(Event(shareText))
     }
 
+    fun startTrackingClicked() {
+        if (_trackingLoading.value == true) return
+        _trackingLoading.value = true
+
+        launchUnit {
+            try {
+                val chain = chainRegistry.getChain(ChainGeneses.PEZKUWI_PEOPLE)
+                val result = extrinsicService.submitExtrinsic(chain, TransactionOrigin.SelectedWallet) {
+                    call(
+                        moduleName = "StakingScore",
+                        callName = "start_score_tracking",
+                        arguments = emptyMap()
+                    )
+                }
+                result.getOrThrow()
+                _showTrackingSuccessEvent.postValue(Event(Unit))
+                fullSync()
+            } catch (e: Exception) {
+                showError(e.message ?: "Score tracking failed")
+            } finally {
+                _trackingLoading.postValue(false)
+            }
+        }
+    }
+
     fun novaCardClicked() = launchUnit {
         novaCardRestrictionCheckMixin.checkRestrictionAndDo {
             router.openNovaCard()

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/balance/list/di/BalanceListModule.kt

@@ -42,6 +42,7 @@ import io.novafoundation.nova.feature_wallet_api.presentation.formatters.amount.
 import io.novafoundation.nova.feature_wallet_api.presentation.formatters.amount.FiatFormatter
 import io.novafoundation.nova.common.presentation.masking.formatter.MaskableValueFormatterProvider
 import io.novafoundation.nova.feature_assets.presentation.balance.common.gifts.GiftsRestrictionCheckMixin
+import io.novafoundation.nova.feature_account_api.data.extrinsic.ExtrinsicService
 import io.novafoundation.nova.feature_wallet_connect_api.domain.sessions.WalletConnectSessionsUseCase
 
 @Module(includes = [ViewModelModule::class])
@@ -127,6 +128,8 @@ class BalanceListModule {
         fiatFormatter: FiatFormatter,
         giftsRestrictionCheckMixin: GiftsRestrictionCheckMixin,
         pezkuwiDashboardInteractor: PezkuwiDashboardInteractor,
+        extrinsicService: ExtrinsicService,
+        chainRegistry: ChainRegistry,
     ): ViewModel {
         return BalanceListViewModel(
             promotionBannersMixinFactory = promotionBannersMixinFactory,
@@ -149,7 +152,9 @@ class BalanceListModule {
             maskingModeUseCase = maskingModeUseCase,
             fiatFormatter = fiatFormatter,
             giftsRestrictionCheckMixin = giftsRestrictionCheckMixin,
-            pezkuwiDashboardInteractor = pezkuwiDashboardInteractor
+            pezkuwiDashboardInteractor = pezkuwiDashboardInteractor,
+            extrinsicService = extrinsicService,
+            chainRegistry = chainRegistry
         )
     }
 

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/balance/list/model/PezkuwiDashboardModel.kt

@@ -6,5 +6,6 @@ data class PezkuwiDashboardModel(
     val roles: List<String>,
     val trustScore: String,
     val welatiCount: String,
-    val citizenshipStatus: CitizenshipStatus = CitizenshipStatus.NOT_STARTED
+    val citizenshipStatus: CitizenshipStatus = CitizenshipStatus.NOT_STARTED,
+    val isTrackingScore: Boolean = false
 )

feature-assets/src/main/java/io/novafoundation/nova/feature_assets/presentation/balance/list/view/PezkuwiDashboardAdapter.kt

@@ -23,22 +23,29 @@ class PezkuwiDashboardAdapter(
         fun onBasvuruClicked()
         fun onSignClicked()
         fun onShareReferralClicked()
+        fun onStartTrackingClicked()
     }
 
     private var model: PezkuwiDashboardModel? = null
+    private var trackingLoading: Boolean = false
 
     fun setModel(model: PezkuwiDashboardModel) {
         this.model = model
         notifyChangedIfShown()
     }
 
+    fun setTrackingLoading(loading: Boolean) {
+        this.trackingLoading = loading
+        notifyChangedIfShown()
+    }
+
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): PezkuwiDashboardHolder {
         val binding = ItemPezkuwiDashboardBinding.inflate(parent.inflater(), parent, false)
         return PezkuwiDashboardHolder(binding, handler)
     }
 
     override fun onBindViewHolder(holder: PezkuwiDashboardHolder, position: Int) {
-        model?.let { holder.bind(it) }
+        model?.let { holder.bind(it, trackingLoading) }
     }
 
     override fun getItemViewType(position: Int): Int {
@@ -59,13 +66,23 @@ class PezkuwiDashboardHolder(
         binder.pezkuwiDashboardBasvuruButton.setOnClickListener { handler.onBasvuruClicked() }
         binder.pezkuwiDashboardSignButton.setOnClickListener { handler.onSignClicked() }
         binder.pezkuwiDashboardShareButton.setOnClickListener { handler.onShareReferralClicked() }
+        binder.pezkuwiDashboardStartTrackingButton.setOnClickListener { handler.onStartTrackingClicked() }
     }
 
-    fun bind(model: PezkuwiDashboardModel) {
+    fun bind(model: PezkuwiDashboardModel, trackingLoading: Boolean = false) {
         bindRoles(model.roles)
         binder.pezkuwiDashboardTrustValue.text = model.trustScore
         binder.pezkuwiDashboardWelatiCount.text = model.welatiCount
         bindButtons(model.citizenshipStatus)
+
+        val showTracking = !model.isTrackingScore && model.citizenshipStatus == CitizenshipStatus.APPROVED
+        binder.pezkuwiDashboardStartTrackingButton.visibility = if (showTracking) View.VISIBLE else View.GONE
+
+        if (showTracking) {
+            binder.pezkuwiDashboardStartTrackingButton.isEnabled = !trackingLoading
+            binder.pezkuwiDashboardStartTrackingButton.text = if (trackingLoading) "..." else
+                binder.root.context.getString(R.string.pezkuwi_dashboard_start_tracking)
+        }
     }
 
     private fun bindButtons(status: CitizenshipStatus) {

feature-assets/src/main/res/layout/item_pezkuwi_dashboard.xml

@@ -69,6 +69,22 @@
                         android:textColor="#FFD54F"
                         android:textSize="16sp"
                         android:textStyle="bold" />
+
+                    <com.google.android.material.button.MaterialButton
+                        android:id="@+id/pezkuwiDashboardStartTrackingButton"
+                        style="@style/Widget.MaterialComponents.Button"
+                        android:layout_width="wrap_content"
+                        android:layout_height="32dp"
+                        android:layout_marginStart="8dp"
+                        android:minWidth="0dp"
+                        android:paddingHorizontal="10dp"
+                        android:text="@string/pezkuwi_dashboard_start_tracking"
+                        android:textAllCaps="false"
+                        android:textColor="@android:color/white"
+                        android:textSize="11sp"
+                        android:visibility="gone"
+                        app:backgroundTint="#FF9800"
+                        app:cornerRadius="8dp" />
                 </LinearLayout>
             </LinearLayout>