refactor(core): MP-25 Move User and AuthToken to core-domain

frontend/shared/build.gradle.kts

@@ -46,6 +46,7 @@ kotlin {
 
       api(projects.core.coreUtils)
       api(projects.core.coreDomain)
+      api(project(":frontend:core:domain"))
 
       // Kotlinx core dependencies (coroutines, serialization, datetime)
       implementation(libs.bundles.kotlinx.core)

frontend/shared/src/commonMain/kotlin/at/mocode/shared/domain/model/ApiModels.kt

@@ -39,21 +39,3 @@ data class PingData(
   val service: String
 )
 
-/**
- * Minimale User- und Auth-Models für Shared-Kernel (Quick-Fix für Build).
- * Hinweis: Für MP-25 können diese in :frontend:core:domain verschoben/ausgebaut werden.
- */
-@Serializable
-data class AuthToken(
-  val accessToken: String,
-  val tokenType: String = "Bearer",
-  val expiresAtEpochMillis: Long? = null
-)
-
-@Serializable
-data class User(
-  val id: String,
-  val username: String,
-  val displayName: String? = null,
-  val roles: List<String> = emptyList()
-)

frontend/shared/src/commonMain/kotlin/at/mocode/shared/presentation/actions/AppAction.kt

@@ -1,8 +1,8 @@
 package at.mocode.shared.presentation.actions
 
 import at.mocode.shared.presentation.state.Notification
-import at.mocode.shared.domain.model.User
-import at.mocode.shared.domain.model.AuthToken
+import at.mocode.frontend.core.domain.models.User
+import at.mocode.frontend.core.domain.models.AuthToken
 
 sealed class AppAction {
   // Auth Actions

frontend/shared/src/commonMain/kotlin/at/mocode/shared/presentation/state/AppState.kt

@@ -1,8 +1,8 @@
 package at.mocode.shared.presentation.state
 
 import kotlinx.serialization.Serializable
-import at.mocode.shared.domain.model.User
-import at.mocode.shared.domain.model.AuthToken
+import at.mocode.frontend.core.domain.models.User
+import at.mocode.frontend.core.domain.models.AuthToken
 
 @Serializable
 data class AppState(