Updated on 2026-08-14

app/src/main/java/com/tangem/tap/common/analytics/events/Onboarding.kt

@@ -13,7 +13,6 @@ sealed class Onboarding(
 
     class Started : Onboarding("Onboarding", "Onboarding Started")
     class Finished : Onboarding("Onboarding", "Onboarding Finished")
-    data object OfflineAttestationFailed : Onboarding(category = "Onboarding", event = "Offline Attestation Failed")
 
     sealed class CreateWallet(
         event: String,

app/src/main/java/com/tangem/tap/domain/scanCard/DefaultScanCardProcessor.kt

@@ -19,11 +19,13 @@ internal class DefaultScanCardProcessor(
     override suspend fun scan(
         cardId: String?,
         allowsRequestAccessCodeFromRepository: Boolean,
+        analyticsSource: AnalyticsParam.ScreensSources,
     ): CompletionResult<ScanResponse> {
         return if (isNewCardScanningEnabled) {
             UseCaseScanProcessor.scan(cardId, allowsRequestAccessCodeFromRepository)
         } else {
             legacyScanProcessor.scan(
+                analyticsSource = analyticsSource,
                 cardId = cardId,
                 allowsRequestAccessCodeFromRepository = allowsRequestAccessCodeFromRepository,
             )

app/src/main/java/com/tangem/tap/domain/scanCard/LegacyScanProcessor.kt

@@ -59,13 +59,14 @@ internal class LegacyScanProcessor @Inject constructor(
     suspend fun scan(
         cardId: String? = null,
         allowsRequestAccessCodeFromRepository: Boolean = false,
+        analyticsSource: AnalyticsParam.ScreensSources,
     ): CompletionResult<ScanResponse> {
         return tangemSdkManager.scanProduct(
             cardId = cardId,
             allowsRequestAccessCodeFromRepository = allowsRequestAccessCodeFromRepository,
         )
             .doOnFailure { error ->
-                onScanFailure(error = error, onFailure = {}, onCancel = {})
+                onScanFailure(analyticsSource = analyticsSource, error = error, onFailure = {}, onCancel = {})
             }
     }
 
@@ -92,6 +93,7 @@ internal class LegacyScanProcessor @Inject constructor(
         result
             .doOnFailure { error ->
                 onScanFailure(
+                    analyticsSource = analyticsSource,
                     error = error,
                     onFailure = onFailure,
                     onCancel = {
@@ -162,12 +164,17 @@ internal class LegacyScanProcessor @Inject constructor(
     }
 
     private suspend inline fun onScanFailure(
+        analyticsSource: AnalyticsParam.ScreensSources,
         error: TangemError,
         crossinline onFailure: suspend (TangemError) -> Unit,
         crossinline onCancel: () -> Unit,
     ) {
         if (error is TangemSdkError.CardVerificationFailed) {
-            analyticsEventHandler.send(event = OnboardingAnalyticsEvent.Onboarding.OfflineAttestationFailed)
+            analyticsEventHandler.send(
+                event = OnboardingAnalyticsEvent.Onboarding.OfflineAttestationFailed(
+                    analyticsSource,
+                ),
+            )
 
             val resource = error.localizedDescriptionRes()
             val resId = resource.resId ?: R.string.common_unknown_error

app/src/main/java/com/tangem/tap/features/details/ui/cardsettings/CardSettingsViewModel.kt

@@ -66,7 +66,10 @@ internal class CardSettingsViewModel @Inject constructor(
     )
 
     private fun scanCard() = viewModelScope.launch {
-        scanCardProcessor.scan(allowsRequestAccessCodeFromRepository = true)
+        scanCardProcessor.scan(
+            analyticsSource = com.tangem.core.analytics.models.AnalyticsParam.ScreensSources.Settings,
+            allowsRequestAccessCodeFromRepository = true,
+        )
             .doOnSuccess { scanResponse ->
                 val scannedUserWalletId = UserWalletIdBuilder.scanResponse(scanResponse).build()
                 if (userWalletId == scannedUserWalletId || scannedUserWalletId == null) {

app/src/main/java/com/tangem/tap/features/onboarding/products/twins/redux/TwinCardsMiddleware.kt

@@ -7,6 +7,7 @@ import com.tangem.common.extensions.guard
 import com.tangem.common.routing.AppRoute
 import com.tangem.common.routing.utils.popTo
 import com.tangem.core.analytics.Analytics
+import com.tangem.core.analytics.models.AnalyticsParam
 import com.tangem.core.analytics.models.event.OnboardingAnalyticsEvent
 import com.tangem.core.ui.R
 import com.tangem.core.ui.extensions.resourceReference
@@ -356,7 +357,9 @@ private fun handle(action: Action, dispatch: DispatchFunction) {
 
 private fun showCardVerificationFailedDialog(error: TangemError) {
     if (error is TangemSdkError.CardVerificationFailed) {
-        Analytics.send(event = OnboardingAnalyticsEvent.Onboarding.OfflineAttestationFailed)
+        Analytics.send(
+            event = OnboardingAnalyticsEvent.Onboarding.OfflineAttestationFailed(AnalyticsParam.ScreensSources.Backup),
+        )
 
         val resource = error.localizedDescriptionRes()
         val resId = resource.resId ?: R.string.common_unknown_error

app/src/main/java/com/tangem/tap/features/onboarding/products/wallet/redux/OnboardingWalletMiddleware.kt

@@ -476,7 +476,11 @@ private fun handleBackupAction(appState: () -> AppState?, action: BackupAction)
 
                         when (val error = result.error) {
                             is TangemSdkError.CardVerificationFailed -> {
-                                Analytics.send(event = OnboardingAnalyticsEvent.Onboarding.OfflineAttestationFailed)
+                                Analytics.send(
+                                    event = OnboardingAnalyticsEvent.Onboarding.OfflineAttestationFailed(
+                                        com.tangem.core.analytics.models.AnalyticsParam.ScreensSources.Backup,
+                                    ),
+                                )
 
                                 val resource = error.localizedDescriptionRes()
                                 val resId = resource.resId ?: com.tangem.core.ui.R.string.common_unknown_error