Updated on 2026-08-14

app/build.gradle.kts

@@ -96,6 +96,7 @@ dependencies {
     implementation(projects.domain.visa)
     implementation(projects.domain.onboarding)
     implementation(projects.domain.feedback)
+    implementation(projects.domain.feedback.models)
     implementation(projects.domain.qrScanning)
     implementation(projects.domain.qrScanning.models)
     implementation(projects.domain.staking)
@@ -207,6 +208,8 @@ dependencies {
     implementation(projects.features.nft.impl)
     implementation(projects.features.walletconnect.api)
     implementation(projects.features.walletconnect.impl)
+    implementation(projects.features.usedesk.api)
+    implementation(projects.features.usedesk.impl)
     implementation(projects.features.feeSelector.api)
     implementation(projects.features.feeSelector.impl)
 

app/src/main/java/com/tangem/tap/routing/ProxyAppRouter.kt

@@ -45,7 +45,7 @@ internal class ProxyAppRouter(
             runCatching {
                 innerRouter.replaceAll(*routes, onComplete = onComplete)
             }.getOrElse {
-                Timber.tag("ASDASD").e(it)
+                Timber.e(it)
             }
         }
     }

app/src/main/java/com/tangem/tap/routing/utils/ChildFactory.kt

@@ -3,6 +3,7 @@ package com.tangem.tap.routing.utils
 import com.tangem.common.routing.AppRoute
 import com.tangem.core.decompose.context.AppComponentContext
 import com.tangem.domain.qrscanning.models.SourceType
+import com.tangem.feature.usedesk.api.UsedeskComponent
 import com.tangem.feature.qrscanning.QrScanningComponent
 import com.tangem.feature.referral.api.ReferralComponent
 import com.tangem.feature.stories.api.StoriesComponent
@@ -76,6 +77,7 @@ internal class ChildFactory @Inject constructor(
     private val redesignedWalletConnectComponentFactory: WalletConnectEntryComponent.Factory,
     private val nftComponentFactory: NFTComponent.Factory,
     private val nftSendComponentFactory: NFTSendComponent.Factory,
+    private val usedeskComponentFactory: UsedeskComponent.Factory,
     private val testerRouter: TesterRouter,
     private val walletConnectFeatureToggles: WalletConnectFeatureToggles,
 ) {
@@ -398,6 +400,13 @@ internal class ChildFactory @Inject constructor(
                     componentFactory = marketsTokenListComponentFactory,
                 )
             }
+            is AppRoute.Usedesk -> { // TODO [REDACTED_TASK_KEY] pass params
+                createComponentChild(
+                    context = context,
+                    params = UsedeskComponent.Params(),
+                    componentFactory = usedeskComponentFactory,
+                )
+            }
         }
     }
 }

common/routing/build.gradle.kts

@@ -24,6 +24,7 @@ dependencies {
     implementation(projects.domain.onramp.models)
     implementation(projects.domain.appCurrency.models)
     implementation(projects.domain.nft.models)
+    implementation(projects.domain.feedback.models)
 
     /* Libs - Other */
     api(deps.kotlin.serialization)

common/routing/src/main/kotlin/com/tangem/common/routing/AppRoute.kt

@@ -6,6 +6,7 @@ import com.tangem.common.routing.bundle.bundle
 import com.tangem.common.routing.entity.SerializableIntent
 import com.tangem.core.decompose.navigation.Route
 import com.tangem.domain.appcurrency.model.AppCurrency
+import com.tangem.domain.feedback.models.CardInfo
 import com.tangem.domain.markets.TokenMarketParams
 import com.tangem.domain.models.currency.CryptoCurrency
 import com.tangem.domain.models.scan.ScanResponse
@@ -75,6 +76,11 @@ sealed class AppRoute(val path: String) : Route {
         val userWalletId: UserWalletId,
     ) : AppRoute(path = "/details/security")
 
+    @Serializable
+    data class Usedesk(
+        val cardInfo: CardInfo,
+    ) : AppRoute(path = "/usedesk/${cardInfo.cardId}")
+
     @Serializable
     data class CardSettings(
         val userWalletId: UserWalletId,

core/config-toggles/src/main/assets/configs/feature_toggles_config.json

@@ -60,7 +60,7 @@
         "version": "undefined"
     },
     {
-        "name": "USEDESK_FEEDBACK_ENABLED",
+        "name": "USEDESK_ENABLED",
         "version": "undefined"
     }
 ]

data/feedback/build.gradle.kts

@@ -39,6 +39,7 @@ dependencies {
 
 
     implementation(projects.domain.feedback)
+    implementation(projects.domain.feedback.models)
     implementation(projects.domain.legacy)
     implementation(projects.domain.models)
     implementation(projects.domain.wallets)

data/feedback/src/main/java/com/tangem/data/feedback/DefaultFeedbackFeatureToggles.kt

@@ -8,5 +8,5 @@ internal class DefaultFeedbackFeatureToggles(
 ) : FeedbackFeatureToggles {
 
     override val isUsedeskEnabled: Boolean
-        get() = featureTogglesManager.isFeatureEnabled(name = "USEDESK_FEEDBACK_ENABLED")
+        get() = featureTogglesManager.isFeatureEnabled(name = "USEDESK_ENABLED")
 }

domain/feedback/build.gradle.kts

@@ -16,4 +16,5 @@ dependencies {
     implementation(projects.domain.models)
     implementation(projects.domain.wallets.models)
     implementation(projects.domain.visa.models)
+    implementation(projects.domain.feedback.models)
 }

domain/feedback/models/.gitignore

@@ -0,0 +1 @@
+/build

domain/feedback/models/build.gradle.kts

@@ -0,0 +1,14 @@
+plugins {
+    alias(deps.plugins.kotlin.jvm)
+    alias(deps.plugins.ksp)
+    alias(deps.plugins.kotlin.serialization)
+    id("configuration")
+}
+dependencies {
+    /* Other */
+    implementation(deps.moshi)
+    ksp(deps.moshi.kotlin.codegen)
+    implementation(deps.kotlin.serialization)
+    implementation(projects.domain.wallets.models)
+    implementation(projects.domain.visa.models)
+}

domain/feedback/models/src/main/kotlin/com/tangem/domain/feedback/models/CardInfo.kt

@@ -1,7 +1,9 @@
 package com.tangem.domain.feedback.models
 
 import com.tangem.domain.wallets.models.UserWalletId
+import kotlinx.serialization.Serializable
 
+@Serializable
 data class CardInfo(
     val userWalletId: UserWalletId?,
     val cardId: String,
@@ -14,5 +16,6 @@ data class CardInfo(
     val isVisa: Boolean,
 ) {
 
+    @Serializable
     data class SignedHashes(val curve: String, val total: String?)
 }

domain/feedback/src/main/java/com/tangem/domain/feedback/utils/EmailMessageBodyResolver.kt

@@ -50,8 +50,10 @@ internal class EmailMessageBodyResolver(
         addCardInfo(cardInfo)
         addDelimiter()
 
-        if (cardInfo.userWalletId != null) {
-            val blockchainInfoList = feedbackRepository.getBlockchainInfoList(cardInfo.userWalletId)
+        val userWalletId = cardInfo.userWalletId
+
+        if (userWalletId != null) {
+            val blockchainInfoList = feedbackRepository.getBlockchainInfoList(userWalletId)
 
             if (blockchainInfoList.isNotEmpty()) {
                 addBlockchainInfoList(blockchainInfoList = blockchainInfoList)

features/details/impl/build.gradle.kts

@@ -32,6 +32,7 @@ dependencies {
     /* Project - Domain */
     implementation(projects.domain.models)
     implementation(projects.domain.feedback)
+    implementation(projects.domain.feedback.models)
     implementation(projects.domain.wallets)
     implementation(projects.domain.wallets.models)
     implementation(projects.domain.card)
@@ -52,6 +53,7 @@ dependencies {
 
     /* AndroidX */
     implementation(deps.androidx.activity.compose)
+    implementation(deps.androidx.appCompat)
     implementation(deps.lifecycle.compose)
 
     /* Compose */

features/markets/impl/build.gradle.kts

@@ -28,6 +28,7 @@ dependencies {
     implementation(projects.domain.card)
     implementation(projects.domain.demo)
     implementation(projects.domain.feedback)
+    implementation(projects.domain.feedback.models)
     implementation(projects.domain.manageTokens)
     implementation(projects.domain.markets)
     implementation(projects.domain.onramp.models)

features/onboarding-v2/impl/build.gradle.kts

@@ -36,6 +36,7 @@ dependencies {
     /** Domain */
     implementation(projects.domain.models)
     implementation(projects.domain.feedback)
+    implementation(projects.domain.feedback.models)
     implementation(projects.domain.core)
     implementation(projects.domain.card)
     implementation(projects.domain.wallets)

features/send-v2/impl/build.gradle.kts

@@ -54,6 +54,7 @@ dependencies {
     implementation(projects.domain.qrScanning)
     implementation(projects.domain.settings)
     implementation(projects.domain.feedback)
+    implementation(projects.domain.feedback.models)
     implementation(projects.domain.txhistory)
     implementation(projects.domain.balanceHiding.models)
     implementation(projects.domain.balanceHiding)

features/send/impl/build.gradle.kts

@@ -0,0 +1,95 @@
+plugins {
+    alias(deps.plugins.android.library)
+    alias(deps.plugins.kotlin.android)
+    alias(deps.plugins.kotlin.kapt)
+    alias(deps.plugins.hilt.android)
+    id("configuration")
+}
+
+android {
+    namespace = "com.tangem.features.send.impl"
+}
+
+dependencies {
+    /** AndroidX */
+    implementation(deps.androidx.fragment.ktx)
+    implementation(deps.androidx.appCompat)
+    implementation(deps.androidx.paging.runtime)
+
+    /** Other dependencies */
+    implementation(deps.kotlin.immutable.collections)
+    implementation(deps.material)
+    implementation(deps.arrow.core)
+    implementation(deps.lifecycle.compose)
+    implementation(deps.jodatime)
+    implementation(deps.timber)
+    implementation(deps.reKotlin)
+    implementation(deps.kotlin.serialization)
+
+    /** Compose */
+    implementation(deps.compose.accompanist.systemUiController)
+    implementation(deps.compose.material3)
+    implementation(deps.compose.material)
+    implementation(deps.compose.foundation)
+    implementation(deps.compose.ui)
+    implementation(deps.compose.ui.tooling)
+    implementation(deps.compose.navigation)
+    implementation(deps.compose.navigation.hilt)
+    implementation(deps.compose.paging)
+    implementation(deps.compose.constraintLayout)
+
+    /** Tangem SDKs */
+    implementation(tangemDeps.card.core)
+    implementation(tangemDeps.blockchain)
+
+    /** Core modules */
+    implementation(projects.core.configToggles)
+    implementation(projects.core.ui)
+    implementation(projects.core.utils)
+    implementation(projects.core.navigation)
+    implementation(projects.core.analytics)
+    implementation(projects.core.analytics.models)
+    implementation(projects.core.datasource)
+    implementation(projects.core.decompose)
+
+    /** Common */
+    implementation(projects.common.ui)
+    implementation(projects.common.routing)
+
+    /** Libs */
+    implementation(projects.libs.crypto)
+
+    /** Domain modules */
+    implementation(projects.domain.models)
+    implementation(projects.domain.legacy)
+    implementation(projects.libs.blockchainSdk)
+    implementation(projects.domain.tokens)
+    implementation(projects.domain.tokens.models)
+    implementation(projects.domain.wallets)
+    implementation(projects.domain.wallets.models)
+    implementation(projects.domain.appCurrency)
+    implementation(projects.domain.appCurrency.models)
+    implementation(projects.domain.txhistory)
+    implementation(projects.domain.txhistory.models)
+    implementation(projects.domain.transaction)
+    implementation(projects.domain.transaction.models)
+    implementation(projects.domain.card)
+    implementation(projects.domain.balanceHiding)
+    implementation(projects.domain.balanceHiding.models)
+    implementation(projects.domain.feedback)
+    implementation(projects.domain.feedback.models)
+    implementation(projects.domain.qrScanning)
+    implementation(projects.domain.qrScanning.models)
+    implementation(projects.domain.settings)
+    implementation(projects.domain.notifications)
+
+    /** Feature modules */
+    implementation(projects.features.send.api)
+    implementation(projects.features.tokendetails.api)
+    implementation(projects.features.txhistory.api)
+    implementation(projects.features.qrScanning.api)
+
+    /** DI */
+    implementation(deps.hilt.android)
+    kapt(deps.hilt.kapt)
+}

features/staking/impl/build.gradle.kts

@@ -65,6 +65,7 @@ dependencies {
     implementation(projects.domain.transaction.models)
     implementation(projects.domain.txhistory)
     implementation(projects.domain.feedback)
+    implementation(projects.domain.feedback.models)
 
     /** Common */
     implementation(projects.common.ui)

features/swap/impl/build.gradle.kts

@@ -38,6 +38,7 @@ dependencies {
     implementation(projects.domain.settings)
     implementation(projects.domain.staking)
     implementation(projects.domain.feedback)
+    implementation(projects.domain.feedback.models)
     implementation(projects.domain.promo)
     implementation(projects.domain.promo.models)
     implementation(projects.domain.txhistory)

features/usedesk/api/.gitignore

@@ -0,0 +1 @@
+/build

features/usedesk/api/build.gradle.kts

@@ -0,0 +1,17 @@
+plugins {
+    alias(deps.plugins.android.library)
+    alias(deps.plugins.kotlin.android)
+    id("configuration")
+}
+
+android {
+    namespace = "com.tangem.feature.usedesk.api"
+}
+
+dependencies {
+
+    /** Core */
+    implementation(projects.core.decompose)
+    implementation(projects.core.ui)
+
+}

features/usedesk/api/src/main/java/com/tangem/feature/usedesk/api/UsedeskComponent.kt

@@ -0,0 +1,13 @@
+package com.tangem.feature.usedesk.api
+
+import com.tangem.core.decompose.factory.ComponentFactory
+import com.tangem.core.ui.decompose.ComposableContentComponent
+
+interface UsedeskComponent : ComposableContentComponent {
+
+    data class Params(
+        val feedback: String? = null, // TODO [REDACTED_TASK_KEY]
+    )
+
+    interface Factory : ComponentFactory<Params, UsedeskComponent>
+}

features/usedesk/impl/.gitignore

@@ -0,0 +1 @@
+/build

features/usedesk/impl/build.gradle.kts

@@ -0,0 +1,36 @@
+plugins {
+    alias(deps.plugins.android.library)
+    alias(deps.plugins.kotlin.android)
+    alias(deps.plugins.kotlin.kapt)
+    alias(deps.plugins.hilt.android)
+    id("configuration")
+}
+
+android {
+    namespace = "com.tangem.feature.usedesk.impl"
+}
+
+dependencies {
+
+    /** Core */
+    implementation(projects.core.ui)
+    implementation(projects.core.decompose)
+    implementation(projects.core.utils)
+    implementation(projects.core.navigation)
+    implementation(projects.common.routing)
+    implementation(projects.features.usedesk.api)
+
+    /** DI */
+    implementation(deps.hilt.android)
+    kapt(deps.hilt.kapt)
+
+    /** Compose */
+    implementation(deps.compose.foundation)
+    implementation(deps.compose.ui)
+
+    /** Usedesk */
+    implementation(deps.usedesk.chat.sdk)
+    implementation(deps.usedesk.chat.gui)
+
+
+}

features/usedesk/impl/src/main/java/com/tangem/feature/usedesk/DefaultUsedeskComponent.kt

@@ -0,0 +1,60 @@
+package com.tangem.feature.usedesk
+
+import android.view.View
+import androidx.compose.foundation.layout.*
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.viewinterop.AndroidView
+import androidx.fragment.app.FragmentActivity
+import androidx.fragment.app.FragmentContainerView
+import androidx.lifecycle.compose.collectAsStateWithLifecycle
+import com.tangem.core.decompose.context.AppComponentContext
+import com.tangem.core.decompose.model.getOrCreateModel
+import com.tangem.feature.usedesk.api.UsedeskComponent
+import com.tangem.feature.usedesk.model.UsedeskModel
+import dagger.assisted.Assisted
+import dagger.assisted.AssistedFactory
+import dagger.assisted.AssistedInject
+import ru.usedesk.chat_gui.chat.UsedeskChatScreen
+
+internal class DefaultUsedeskComponent @AssistedInject constructor(
+    @Assisted appComponentContext: AppComponentContext,
+    @Assisted params: UsedeskComponent.Params,
+) : UsedeskComponent, AppComponentContext by appComponentContext {
+
+    private val model: UsedeskModel = getOrCreateModel(params)
+
+    @Composable
+    override fun Content(modifier: Modifier) {
+        val state by model.state.collectAsStateWithLifecycle()
+
+        Box(
+            modifier = Modifier
+                .fillMaxSize()
+                .systemBarsPadding()
+                .imePadding(),
+        ) {
+            AndroidView(
+                factory = { context ->
+                    FragmentContainerView(context).apply {
+                        id = View.generateViewId()
+
+                        val fragment = UsedeskChatScreen.newInstance(
+                            state.usedeskChatConfiguration,
+                        )
+                        (context as FragmentActivity).supportFragmentManager.beginTransaction()
+                            .replace(id, fragment)
+                            .commit()
+                    }
+                },
+                modifier = Modifier.fillMaxSize(),
+            )
+        }
+    }
+
+    @AssistedFactory
+    interface Factory : UsedeskComponent.Factory {
+        override fun create(context: AppComponentContext, params: UsedeskComponent.Params): DefaultUsedeskComponent
+    }
+}

features/usedesk/impl/src/main/java/com/tangem/feature/usedesk/di/UsedeskFeatureModule.kt

@@ -0,0 +1,25 @@
+package com.tangem.feature.usedesk.di
+
+import com.tangem.core.decompose.model.Model
+import com.tangem.feature.usedesk.DefaultUsedeskComponent
+import com.tangem.feature.usedesk.api.UsedeskComponent
+import com.tangem.feature.usedesk.model.UsedeskModel
+import dagger.Binds
+import dagger.Module
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+import dagger.multibindings.ClassKey
+import dagger.multibindings.IntoMap
+
+@Module
+@InstallIn(SingletonComponent::class)
+internal interface UsedeskFeatureModule {
+
+    @Binds
+    fun bindComponentFactory(impl: DefaultUsedeskComponent.Factory): UsedeskComponent.Factory
+
+    @Binds
+    @IntoMap
+    @ClassKey(UsedeskModel::class)
+    fun bindModel(model: UsedeskModel): Model
+}

features/usedesk/impl/src/main/java/com/tangem/feature/usedesk/model/UsedeskModel.kt

@@ -0,0 +1,35 @@
+package com.tangem.feature.usedesk.model
+
+import androidx.compose.runtime.Stable
+import com.tangem.core.decompose.di.ModelScoped
+import com.tangem.core.decompose.model.Model
+import com.tangem.utils.coroutines.CoroutineDispatcherProvider
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import ru.usedesk.chat_sdk.entity.UsedeskChatConfiguration
+import javax.inject.Inject
+
+@Stable
+@ModelScoped
+internal class UsedeskModel @Inject constructor(
+    override val dispatchers: CoroutineDispatcherProvider,
+) : Model() {
+
+    private val _state = MutableStateFlow(getInitialState())
+
+    val state: StateFlow<UsedeskState> = _state
+
+    private fun getInitialState(): UsedeskState {
+        return UsedeskState(
+            UsedeskChatConfiguration(
+                companyId = COMPANY_ID,
+                channelId = CHANNEL_ID,
+            ),
+        )
+    }
+
+    private companion object {
+        const val COMPANY_ID = "170509"
+        const val CHANNEL_ID = "65637"
+    }
+}

features/usedesk/impl/src/main/java/com/tangem/feature/usedesk/model/UsedeskState.kt

@@ -0,0 +1,9 @@
+package com.tangem.feature.usedesk.model
+
+import androidx.compose.runtime.Stable
+import ru.usedesk.chat_sdk.entity.UsedeskChatConfiguration
+
+@Stable
+internal data class UsedeskState(
+    val usedeskChatConfiguration: UsedeskChatConfiguration,
+)

features/wallet/impl/build.gradle.kts

@@ -74,6 +74,7 @@ dependencies {
     implementation(projects.domain.card)
     implementation(projects.domain.demo)
     implementation(projects.domain.feedback)
+    implementation(projects.domain.feedback.models)
     implementation(projects.domain.legacy)
     implementation(projects.domain.markets.models)
     implementation(projects.domain.models)

gradle/dependencies.toml

@@ -89,6 +89,7 @@ decompose = "3.3.0"
 room = "2.6.1"
 markdown = "0.7.2"
 markdownComposeView = "0.5.4"
+usedesk = "4.4.0"
 # endregion Other libraries
 
 # region Tools
@@ -274,4 +275,6 @@ room-compiler = { module = "androidx.room:room-compiler", version.ref = "room" }
 room-ktx = { module = "androidx.room:room-ktx", version.ref = "room" }
 markdown = { module = "org.jetbrains:markdown", version.ref = "markdown" }
 markdown-composeview = { module = "com.github.jeziellago:compose-markdown", version.ref = "markdownComposeView" }
+usedesk-chat-sdk = { module = "com.github.Usedesk.Android_SDK:chat-sdk", version.ref = "usedesk" }
+usedesk-chat-gui = { module = "com.github.Usedesk.Android_SDK:chat-gui", version.ref = "usedesk" }
 # endregion Other

settings.gradle.kts

@@ -213,6 +213,9 @@ include(":features:details:impl")
 include(":features:disclaimer:api")
 include(":features:disclaimer:impl")
 
+include(":features:usedesk:api")
+include(":features:usedesk:impl")
+
 include(":features:push-notifications:api")
 include(":features:push-notifications:impl")
 
@@ -272,6 +275,7 @@ include(":domain:visa")
 include(":domain:visa:models")
 include(":domain:onboarding")
 include(":domain:feedback")
+include(":domain:feedback:models")
 include(":domain:qr-scanning")
 include(":domain:qr-scanning:models")
 include(":domain:staking")