chore(epic): architectural fitness functions (ACOL-123)

gradle/libs.versions.toml

@@ -56,6 +56,7 @@ robolectric = "4.9"
 stately = "2.0.0-rc3"
 micrometer = "1.11.3"
 bouncy-castle = "1.70"
+konsist = "0.13.0"
 
 [plugins]
 # Home-made convention plugins
@@ -167,6 +168,7 @@ mockative-runtime = { module = "io.mockative:mockative", version.ref = "mockativ
 mockative-processor = { module = "io.mockative:mockative-processor", version.ref = "mockative" }
 turbine = { module = "app.cash.turbine:turbine", version.ref = "turbine" }
 mockk = { module = "io.mockk:mockk", version.ref = "mockk" }
+konsist = { module = "com.lemonappdev:konsist", version.ref = "konsist" }
 
 # detekt
 detekt-cli = { module = "io.gitlab.arturbosch.detekt:detekt-cli", version.ref = "detekt" }

logic/build.gradle.kts

@@ -99,7 +99,11 @@ kotlin {
                 implementation(libs.bouncy.castle)
             }
         }
-        val jvmTest by getting
+        val jvmTest by getting {
+            dependencies {
+                implementation(libs.konsist)
+            }
+        }
         val androidMain by getting {
             addCommonKotlinJvmSourceDir()
             dependencies {

logic/src/androidInstrumentedTest/kotlin/com/wire/kalium/logic/feature/call/CallManagerTest.kt

@@ -33,7 +33,7 @@ import com.wire.kalium.logic.data.message.Message
 import com.wire.kalium.logic.data.message.MessageContent
 import com.wire.kalium.logic.data.user.UserId
 import com.wire.kalium.logic.data.user.UserRepository
-import com.wire.kalium.logic.feature.CurrentClientIdProvider
+import com.wire.kalium.logic.data.id.CurrentClientIdProvider
 import com.wire.kalium.logic.feature.message.MessageSender
 import com.wire.kalium.logic.featureFlags.KaliumConfigs
 import com.wire.kalium.logic.test_util.TestKaliumDispatcher

logic/src/androidInstrumentedTest/kotlin/com/wire/kalium/logic/feature/call/scenario/OnIncomingCallTest.kt

@@ -23,7 +23,7 @@ import com.wire.kalium.logic.data.call.CallRepository
 import com.wire.kalium.logic.data.call.ConversationType
 import com.wire.kalium.logic.data.call.mapper.CallMapperImpl
 import com.wire.kalium.logic.data.id.QualifiedIdMapperImpl
-import com.wire.kalium.logic.feature.call.CallStatus
+import com.wire.kalium.logic.data.call.CallStatus
 import com.wire.kalium.logic.featureFlags.KaliumConfigs
 import com.wire.kalium.logic.framework.TestClient
 import com.wire.kalium.logic.framework.TestConversation

logic/src/androidMain/kotlin/com/wire/kalium/logic/feature/UserSessionScope.kt

@@ -15,6 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see http://www.gnu.org/licenses/.
  */
+@file:Suppress("konsist.useCasesShouldNotAccessDaoLayerDirectly", "konsist.useCasesShouldNotAccessNetworkLayerDirectly")
 
 package com.wire.kalium.logic.feature
 

logic/src/androidMain/kotlin/com/wire/kalium/logic/feature/UserSessionScopeProviderImpl.kt

@@ -15,6 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see http://www.gnu.org/licenses/.
  */
+@file:Suppress("konsist.useCasesShouldNotAccessDaoLayerDirectly", "konsist.useCasesShouldNotAccessNetworkLayerDirectly")
 
 package com.wire.kalium.logic.feature
 

logic/src/appleMain/kotlin/com/wire/kalium/logic/feature/UserSessionScope.kt

@@ -15,6 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see http://www.gnu.org/licenses/.
  */
+@file:Suppress("konsist.useCasesShouldNotAccessDaoLayerDirectly", "konsist.useCasesShouldNotAccessNetworkLayerDirectly")
 
 package com.wire.kalium.logic.feature
 

logic/src/appleMain/kotlin/com/wire/kalium/logic/feature/UserSessionScopeProviderImpl.kt

@@ -15,6 +15,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see http://www.gnu.org/licenses/.
  */
+@file:Suppress("konsist.useCasesShouldNotAccessDaoLayerDirectly", "konsist.useCasesShouldNotAccessNetworkLayerDirectly")
 
 package com.wire.kalium.logic.feature
 

logic/src/appleMain/kotlin/com/wire/kalium/logic/feature/call/GlobalCallManager.kt

@@ -28,7 +28,7 @@ import com.wire.kalium.logic.data.id.FederatedIdMapper
 import com.wire.kalium.logic.data.id.QualifiedID
 import com.wire.kalium.logic.data.id.QualifiedIdMapper
 import com.wire.kalium.logic.data.user.UserRepository
-import com.wire.kalium.logic.feature.CurrentClientIdProvider
+import com.wire.kalium.logic.data.id.CurrentClientIdProvider
 import com.wire.kalium.logic.feature.call.usecase.ConversationClientsInCallUpdater
 import com.wire.kalium.logic.feature.message.MessageSender
 import com.wire.kalium.logic.featureFlags.KaliumConfigs

logic/src/commonJvmAndroid/kotlin/com/wire/kalium/logic/feature/call/CallManagerImpl.kt

@@ -32,6 +32,7 @@ import com.wire.kalium.logic.callingLogger
 import com.wire.kalium.logic.data.call.CallClient
 import com.wire.kalium.logic.data.call.CallClientList
 import com.wire.kalium.logic.data.call.CallRepository
+import com.wire.kalium.logic.data.call.CallStatus
 import com.wire.kalium.logic.data.call.CallType
 import com.wire.kalium.logic.data.call.ConversationType
 import com.wire.kalium.logic.data.call.EpochInfo
@@ -49,7 +50,7 @@ import com.wire.kalium.logic.data.message.Message
 import com.wire.kalium.logic.data.message.MessageContent
 import com.wire.kalium.logic.data.user.UserId
 import com.wire.kalium.logic.data.user.UserRepository
-import com.wire.kalium.logic.feature.CurrentClientIdProvider
+import com.wire.kalium.logic.data.id.CurrentClientIdProvider
 import com.wire.kalium.logic.feature.call.scenario.OnActiveSpeakers
 import com.wire.kalium.logic.feature.call.scenario.OnAnsweredCall
 import com.wire.kalium.logic.feature.call.scenario.OnClientsRequest

logic/src/commonJvmAndroid/kotlin/com/wire/kalium/logic/feature/call/GlobalCallManager.kt

@@ -33,7 +33,7 @@ import com.wire.kalium.logic.data.id.QualifiedID
 import com.wire.kalium.logic.data.id.QualifiedIdMapper
 import com.wire.kalium.logic.data.user.UserId
 import com.wire.kalium.logic.data.user.UserRepository
-import com.wire.kalium.logic.feature.CurrentClientIdProvider
+import com.wire.kalium.logic.data.id.CurrentClientIdProvider
 import com.wire.kalium.logic.feature.call.usecase.ConversationClientsInCallUpdater
 import com.wire.kalium.logic.feature.message.MessageSender
 import com.wire.kalium.logic.featureFlags.KaliumConfigs

logic/src/commonJvmAndroid/kotlin/com/wire/kalium/logic/feature/call/scenario/OnAnsweredCall.kt

@@ -23,7 +23,7 @@ import com.wire.kalium.calling.callbacks.AnsweredCallHandler
 import com.wire.kalium.logic.callingLogger
 import com.wire.kalium.logic.data.call.CallRepository
 import com.wire.kalium.logic.data.id.QualifiedIdMapper
-import com.wire.kalium.logic.feature.call.CallStatus
+import com.wire.kalium.logic.data.call.CallStatus
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.launch
 

logic/src/commonJvmAndroid/kotlin/com/wire/kalium/logic/feature/call/scenario/OnCloseCall.kt

@@ -28,7 +28,7 @@ import com.wire.kalium.logic.data.call.CallRepository
 import com.wire.kalium.logic.data.conversation.Conversation
 import com.wire.kalium.logic.data.id.ConversationId
 import com.wire.kalium.logic.data.id.QualifiedIdMapper
-import com.wire.kalium.logic.feature.call.CallStatus
+import com.wire.kalium.logic.data.call.CallStatus
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.launch
 

logic/src/commonJvmAndroid/kotlin/com/wire/kalium/logic/feature/call/scenario/OnEstablishedCall.kt

@@ -24,7 +24,7 @@ import com.wire.kalium.logger.obfuscateId
 import com.wire.kalium.logic.callingLogger
 import com.wire.kalium.logic.data.call.CallRepository
 import com.wire.kalium.logic.data.id.QualifiedIdMapper
-import com.wire.kalium.logic.feature.call.CallStatus
+import com.wire.kalium.logic.data.call.CallStatus
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.launch
 

logic/src/commonJvmAndroid/kotlin/com/wire/kalium/logic/feature/call/scenario/OnHttpRequest.kt

@@ -31,7 +31,7 @@ import com.wire.kalium.logic.data.message.Message
 import com.wire.kalium.logic.data.message.MessageContent
 import com.wire.kalium.logic.data.user.UserId
 import com.wire.kalium.logic.feature.message.MessageSender
-import com.wire.kalium.logic.feature.message.MessageTarget
+import com.wire.kalium.logic.data.message.MessageTarget
 import com.wire.kalium.logic.functional.Either
 import com.wire.kalium.logic.functional.flatMap
 import com.wire.kalium.logic.functional.foldToEitherWhileRight

logic/src/commonJvmAndroid/kotlin/com/wire/kalium/logic/feature/call/scenario/OnIncomingCall.kt

@@ -27,7 +27,7 @@ import com.wire.kalium.logic.data.call.mapper.CallMapper
 import com.wire.kalium.logic.data.call.CallRepository
 import com.wire.kalium.logic.data.call.ConversationType
 import com.wire.kalium.logic.data.id.QualifiedIdMapper
-import com.wire.kalium.logic.feature.call.CallStatus
+import com.wire.kalium.logic.data.call.CallStatus
 import com.wire.kalium.logic.featureFlags.KaliumConfigs
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.launch

logic/src/commonJvmAndroid/kotlin/com/wire/kalium/logic/feature/call/scenario/OnSendOTR.kt

@@ -32,10 +32,9 @@ import com.wire.kalium.logic.data.id.QualifiedIdMapper
 import com.wire.kalium.logic.feature.call.AvsCallBackError
 import com.wire.kalium.logic.feature.call.CallManagerImpl
 import com.wire.kalium.logic.feature.message.MessageSender
-import com.wire.kalium.logic.feature.message.MessageTarget
+import com.wire.kalium.logic.data.message.MessageTarget
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Deferred
-import kotlinx.serialization.decodeFromString
 import kotlinx.serialization.json.Json
 
 // TODO(testing): create unit test

logic/src/commonMain/kotlin/com/wire/kalium/logic/configuration/UserConfigRepository.kt

@@ -26,9 +26,9 @@ import com.wire.kalium.logic.data.featureConfig.toModel
 import com.wire.kalium.logic.data.user.SupportedProtocol
 import com.wire.kalium.logic.data.user.toDao
 import com.wire.kalium.logic.data.user.toModel
-import com.wire.kalium.logic.feature.selfDeletingMessages.SelfDeletionMapper.toSelfDeletionTimerEntity
-import com.wire.kalium.logic.feature.selfDeletingMessages.SelfDeletionMapper.toTeamSelfDeleteTimer
-import com.wire.kalium.logic.feature.selfDeletingMessages.TeamSettingsSelfDeletionStatus
+import com.wire.kalium.logic.data.message.SelfDeletionMapper.toSelfDeletionTimerEntity
+import com.wire.kalium.logic.data.message.SelfDeletionMapper.toTeamSelfDeleteTimer
+import com.wire.kalium.logic.data.message.TeamSettingsSelfDeletionStatus
 import com.wire.kalium.logic.featureFlags.BuildFileRestrictionState
 import com.wire.kalium.logic.featureFlags.KaliumConfigs
 import com.wire.kalium.logic.functional.Either

logic/src/commonMain/kotlin/com/wire/kalium/logic/feature/auth/AuthSession.kt → logic/src/commonMain/kotlin/com/wire/kalium/logic/data/auth/AuthSession.kt

@@ -16,7 +16,7 @@
  * along with this program. If not, see http://www.gnu.org/licenses/.
  */
 
-package com.wire.kalium.logic.feature.auth
+package com.wire.kalium.logic.data.auth
 
 import com.wire.kalium.logic.configuration.server.ServerConfig
 import com.wire.kalium.logic.data.logout.LogoutReason

logic/src/commonMain/kotlin/com/wire/kalium/logic/data/auth/login/LoginRepository.kt

@@ -23,7 +23,7 @@ import com.wire.kalium.logic.data.id.IdMapper
 import com.wire.kalium.logic.data.session.SessionMapper
 import com.wire.kalium.logic.data.user.SsoId
 import com.wire.kalium.logic.di.MapperProvider
-import com.wire.kalium.logic.feature.auth.AccountTokens
+import com.wire.kalium.logic.data.auth.AccountTokens
 import com.wire.kalium.logic.functional.Either
 import com.wire.kalium.logic.functional.map
 import com.wire.kalium.logic.wrapApiRequest

logic/src/commonMain/kotlin/com/wire/kalium/logic/feature/call/Call.kt → logic/src/commonMain/kotlin/com/wire/kalium/logic/data/call/Call.kt

@@ -16,9 +16,8 @@
  * along with this program. If not, see http://www.gnu.org/licenses/.
  */
 
-package com.wire.kalium.logic.feature.call
+package com.wire.kalium.logic.data.call
 
-import com.wire.kalium.logic.data.call.Participant
 import com.wire.kalium.logic.data.conversation.Conversation
 import com.wire.kalium.logic.data.id.ConversationId
 

logic/src/commonMain/kotlin/com/wire/kalium/logic/data/call/CallMetadataProfile.kt

@@ -20,7 +20,6 @@ package com.wire.kalium.logic.data.call
 
 import com.wire.kalium.logic.data.conversation.Conversation
 import com.wire.kalium.logic.data.id.ConversationId
-import com.wire.kalium.logic.feature.call.CallStatus
 
 data class CallMetadataProfile(
     val data: Map<ConversationId, CallMetadata>

logic/src/commonMain/kotlin/com/wire/kalium/logic/data/call/CallRepository.kt

@@ -47,10 +47,8 @@ import com.wire.kalium.logic.data.team.TeamRepository
 import com.wire.kalium.logic.data.user.UserId
 import com.wire.kalium.logic.data.user.UserRepository
 import com.wire.kalium.logic.di.MapperProvider
-import com.wire.kalium.logic.feature.call.Call
-import com.wire.kalium.logic.feature.call.CallStatus
-import com.wire.kalium.logic.feature.conversation.JoinSubconversationUseCase
-import com.wire.kalium.logic.feature.conversation.LeaveSubconversationUseCase
+import com.wire.kalium.logic.data.conversation.JoinSubconversationUseCase
+import com.wire.kalium.logic.data.conversation.LeaveSubconversationUseCase
 import com.wire.kalium.logic.functional.Either
 import com.wire.kalium.logic.functional.flatMap
 import com.wire.kalium.logic.functional.getOrNull

logic/src/commonMain/kotlin/com/wire/kalium/logic/data/call/CallingParticipantsOrder.kt

@@ -19,7 +19,7 @@
 package com.wire.kalium.logic.data.call
 
 import com.wire.kalium.logic.data.user.UserRepository
-import com.wire.kalium.logic.feature.CurrentClientIdProvider
+import com.wire.kalium.logic.data.id.CurrentClientIdProvider
 import com.wire.kalium.logic.functional.fold
 
 internal interface CallingParticipantsOrder {

logic/src/commonMain/kotlin/com/wire/kalium/logic/data/call/mapper/CallMapper.kt

@@ -32,9 +32,9 @@ import com.wire.kalium.logic.data.conversation.Recipient
 import com.wire.kalium.logic.data.id.ConversationId
 import com.wire.kalium.logic.data.id.QualifiedIdMapper
 import com.wire.kalium.logic.data.user.UserId
-import com.wire.kalium.logic.feature.call.Call
-import com.wire.kalium.logic.feature.call.CallStatus
-import com.wire.kalium.logic.feature.message.MessageTarget
+import com.wire.kalium.logic.data.call.Call
+import com.wire.kalium.logic.data.call.CallStatus
+import com.wire.kalium.logic.data.message.MessageTarget
 import com.wire.kalium.persistence.dao.QualifiedIDEntity
 import com.wire.kalium.persistence.dao.call.CallEntity
 import com.wire.kalium.persistence.dao.conversation.ConversationEntity

logic/src/commonMain/kotlin/com/wire/kalium/logic/data/client/E2EIClientProvider.kt

@@ -26,7 +26,7 @@ import com.wire.kalium.logic.E2EIFailure
 import com.wire.kalium.logic.data.conversation.ClientId
 import com.wire.kalium.logic.data.user.UserId
 import com.wire.kalium.logic.data.user.UserRepository
-import com.wire.kalium.logic.feature.CurrentClientIdProvider
+import com.wire.kalium.logic.data.id.CurrentClientIdProvider
 import com.wire.kalium.logic.functional.Either
 import com.wire.kalium.logic.functional.flatMap
 import com.wire.kalium.logic.functional.fold

logic/src/commonMain/kotlin/com/wire/kalium/logic/data/client/MLSClientProvider.kt

@@ -26,7 +26,7 @@ import com.wire.kalium.cryptography.coreCryptoCentral
 import com.wire.kalium.logic.CoreFailure
 import com.wire.kalium.logic.data.conversation.ClientId
 import com.wire.kalium.logic.data.user.UserId
-import com.wire.kalium.logic.feature.CurrentClientIdProvider
+import com.wire.kalium.logic.data.id.CurrentClientIdProvider
 import com.wire.kalium.logic.functional.Either
 import com.wire.kalium.logic.functional.fold
 import com.wire.kalium.logic.util.SecurityHelperImpl

logic/src/commonMain/kotlin/com/wire/kalium/logic/feature/ProteusClientProvider.kt → logic/src/commonMain/kotlin/com/wire/kalium/logic/data/client/ProteusClientProvider.kt

@@ -16,7 +16,7 @@
  * along with this program. If not, see http://www.gnu.org/licenses/.
  */
 
-package com.wire.kalium.logic.feature
+package com.wire.kalium.logic.data.client
 
 import com.wire.kalium.cryptography.ProteusClient
 import com.wire.kalium.cryptography.coreCryptoCentral

logic/src/commonMain/kotlin/com/wire/kalium/logic/data/client/UserClientRepositoryProvider.kt

@@ -15,6 +15,9 @@
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see http://www.gnu.org/licenses/.
  */
+
+@file:Suppress("konsist.repositoriesShouldNotAccessFeaturePackageClasses")
+
 package com.wire.kalium.logic.data.client
 
 import com.wire.kalium.logic.data.user.UserId

logic/src/commonMain/kotlin/com/wire/kalium/logic/data/conversation/ConversationGroupRepository.kt

@@ -30,8 +30,7 @@ import com.wire.kalium.logic.data.id.toModel
 import com.wire.kalium.logic.data.service.ServiceId
 import com.wire.kalium.logic.data.user.UserId
 import com.wire.kalium.logic.di.MapperProvider
-import com.wire.kalium.logic.feature.SelfTeamIdProvider
-import com.wire.kalium.logic.feature.conversation.JoinExistingMLSConversationUseCase
+import com.wire.kalium.logic.data.id.SelfTeamIdProvider
 import com.wire.kalium.logic.functional.Either
 import com.wire.kalium.logic.functional.flatMap
 import com.wire.kalium.logic.functional.map

logic/src/commonMain/kotlin/com/wire/kalium/logic/data/conversation/ConversationRepository.kt

@@ -38,8 +38,8 @@ import com.wire.kalium.logic.data.message.MessageMapper
 import com.wire.kalium.logic.data.message.UnreadEventType
 import com.wire.kalium.logic.data.user.UserId
 import com.wire.kalium.logic.di.MapperProvider
-import com.wire.kalium.logic.feature.SelfTeamIdProvider
-import com.wire.kalium.logic.feature.selfDeletingMessages.SelfDeletionTimer
+import com.wire.kalium.logic.data.id.SelfTeamIdProvider
+import com.wire.kalium.logic.data.message.SelfDeletionTimer
 import com.wire.kalium.logic.functional.Either
 import com.wire.kalium.logic.functional.flatMap
 import com.wire.kalium.logic.functional.fold

logic/src/commonMain/kotlin/com/wire/kalium/logic/feature/conversation/JoinExistingMLSConversationUseCase.kt → logic/src/commonMain/kotlin/com/wire/kalium/logic/data/conversation/JoinExistingMLSConversationUseCase.kt

@@ -16,15 +16,12 @@
  * along with this program. If not, see http://www.gnu.org/licenses/.
  */
 
-package com.wire.kalium.logic.feature.conversation
+package com.wire.kalium.logic.data.conversation
 
 import com.wire.kalium.logic.CoreFailure
 import com.wire.kalium.logic.NetworkFailure
 import com.wire.kalium.logic.StorageFailure
 import com.wire.kalium.logic.data.client.ClientRepository
-import com.wire.kalium.logic.data.conversation.Conversation
-import com.wire.kalium.logic.data.conversation.ConversationRepository
-import com.wire.kalium.logic.data.conversation.MLSConversationRepository
 import com.wire.kalium.logic.data.id.ConversationId
 import com.wire.kalium.logic.data.id.toApi
 import com.wire.kalium.logic.featureFlags.FeatureSupport

logic/src/commonMain/kotlin/com/wire/kalium/logic/feature/conversation/JoinExistingMLSConversationsUseCase.kt → logic/src/commonMain/kotlin/com/wire/kalium/logic/data/conversation/JoinExistingMLSConversationsUseCase.kt

@@ -16,12 +16,11 @@
  * along with this program. If not, see http://www.gnu.org/licenses/.
  */
 
-package com.wire.kalium.logic.feature.conversation
+package com.wire.kalium.logic.data.conversation
 
 import com.wire.kalium.logic.CoreFailure
 import com.wire.kalium.logic.data.client.ClientRepository
 import com.wire.kalium.logic.data.conversation.Conversation.ProtocolInfo.MLSCapable.GroupState
-import com.wire.kalium.logic.data.conversation.ConversationRepository
 import com.wire.kalium.logic.featureFlags.FeatureSupport
 import com.wire.kalium.logic.functional.Either
 import com.wire.kalium.logic.functional.flatMap

logic/src/commonMain/kotlin/com/wire/kalium/logic/feature/conversation/JoinSubconversationUseCase.kt → logic/src/commonMain/kotlin/com/wire/kalium/logic/data/conversation/JoinSubconversationUseCase.kt

@@ -1,9 +1,24 @@
-package com.wire.kalium.logic.feature.conversation
+/*
+ * Wire
+ * Copyright (C) 2023 Wire Swiss GmbH
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see http://www.gnu.org/licenses/.
+ */
+package com.wire.kalium.logic.data.conversation
 
 import com.wire.kalium.logic.CoreFailure
 import com.wire.kalium.logic.NetworkFailure
-import com.wire.kalium.logic.data.conversation.MLSConversationRepository
-import com.wire.kalium.logic.data.conversation.SubconversationRepository
 import com.wire.kalium.logic.data.id.ConversationId
 import com.wire.kalium.logic.data.id.GroupID
 import com.wire.kalium.logic.data.id.SubconversationId
@@ -30,7 +45,7 @@ import kotlin.time.Duration
 /**
  * Join a sub-conversation of a MLS conversation
  */
-interface JoinSubconversationUseCase {
+internal interface JoinSubconversationUseCase {
     suspend operator fun invoke(conversationId: ConversationId, subconversationId: SubconversationId): Either<CoreFailure, Unit>
 }