chore: entferne AuthApiClient, AuthTokenManager und DeviceInitializationConfig.jvm, da diese nicht mehr benötigt werden

frontend/core/auth/src/commonMain/kotlin/at/mocode/frontend/core/auth/data/local/AuthTokenManager.kt

@@ -1,4 +1,6 @@
-package at.mocode.frontend.core.auth.data
+package at.mocode.frontend.core.auth.data.local
+
+import at.mocode.frontend.core.auth.data.remote.AuthApiClient
 
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
@@ -117,7 +119,7 @@ class AuthTokenManager {
   }
 
   /**
-   * Get current JWT token
+   * Get the current JWT token
    */
   fun getToken(): String? = currentToken
 
@@ -147,7 +149,7 @@ class AuthTokenManager {
   }
 
   /**
-   * Get user ID from token
+   * Get user ID from a token
    */
   fun getUserId(): String? = tokenPayload?.sub
 

frontend/core/auth/src/commonMain/kotlin/at/mocode/frontend/core/auth/data/remote/AuthApiClient.kt

@@ -1,4 +1,6 @@
-package at.mocode.frontend.core.auth.data
+package at.mocode.frontend.core.auth.data.remote
+
+import at.mocode.frontend.core.auth.utils.PkceHelper
 
 import at.mocode.frontend.core.domain.AppConstants
 import at.mocode.frontend.core.network.PlatformConfig

frontend/core/auth/src/commonMain/kotlin/at/mocode/frontend/core/auth/di/AuthModule.kt

@@ -1,7 +1,7 @@
 package at.mocode.frontend.core.auth.di
 
-import at.mocode.frontend.core.auth.data.AuthApiClient
-import at.mocode.frontend.core.auth.data.AuthTokenManager
+import at.mocode.frontend.core.auth.data.remote.AuthApiClient
+import at.mocode.frontend.core.auth.data.local.AuthTokenManager
 import at.mocode.frontend.core.auth.presentation.LoginViewModel
 import at.mocode.frontend.core.domain.AppConstants
 import at.mocode.frontend.core.network.TokenProvider

frontend/core/auth/src/commonMain/kotlin/at/mocode/frontend/core/auth/domain/service/OidcCallback.kt

@@ -1,4 +1,4 @@
-package at.mocode.frontend.core.auth.data
+package at.mocode.frontend.core.auth.domain.service
 
 /**
  * Ergebnis eines OIDC-Callback-Empfangs (Authorization Code + State).

frontend/core/auth/src/commonMain/kotlin/at/mocode/frontend/core/auth/presentation/LoginViewModel.kt

@@ -2,7 +2,14 @@ package at.mocode.frontend.core.auth.presentation
 
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
-import at.mocode.frontend.core.auth.data.*
+import at.mocode.frontend.core.auth.data.local.AuthState
+import at.mocode.frontend.core.auth.data.local.AuthTokenManager
+import at.mocode.frontend.core.auth.data.remote.AuthApiClient
+import at.mocode.frontend.core.auth.domain.service.OidcCallbackResult
+import at.mocode.frontend.core.auth.domain.service.consumePendingOidcCallback
+import at.mocode.frontend.core.auth.domain.service.getOidcRedirectUri
+import at.mocode.frontend.core.auth.domain.service.launchOidcFlow
+import at.mocode.frontend.core.auth.utils.PkceHelper
 import at.mocode.frontend.core.domain.AppConstants
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow

frontend/core/auth/src/commonMain/kotlin/at/mocode/frontend/core/auth/utils/PkceHelper.kt

@@ -1,4 +1,4 @@
-package at.mocode.frontend.core.auth.data
+package at.mocode.frontend.core.auth.utils
 
 import kotlin.random.Random
 

frontend/core/auth/src/commonMain/kotlin/at/mocode/frontend/core/auth/utils/Sha256.kt

@@ -1,6 +1,6 @@
 @file:Suppress("REDUNDANT_CALL_OF_CONVERSION_METHOD")
 
-package at.mocode.frontend.core.auth.data
+package at.mocode.frontend.core.auth.utils
 
 /**
  * Reines Kotlin SHA-256 nach FIPS 180-4.

frontend/core/auth/src/jvmMain/kotlin/at/mocode/frontend/core/auth/domain/service/OidcCallback.jvm.kt

@@ -1,4 +1,4 @@
-package at.mocode.frontend.core.auth.data
+package at.mocode.frontend.core.auth.domain.service
 
 import com.sun.net.httpserver.HttpServer
 import kotlinx.coroutines.CompletableDeferred
@@ -8,6 +8,7 @@ import kotlinx.coroutines.withTimeoutOrNull
 import java.awt.Desktop
 import java.net.InetSocketAddress
 import java.net.URI
+import kotlin.time.Duration.Companion.milliseconds
 
 /**
  * JVM-Implementierung: öffnet den System-Browser und startet einen lokalen
@@ -71,7 +72,7 @@ actual suspend fun launchOidcFlow(
   }
 
   // Warten auf Callback (max. 5 Minuten)
-  return withTimeoutOrNull(5 * 60 * 1000L) {
+  return withTimeoutOrNull((5 * 60 * 1000L).milliseconds) {
     deferred.await()
   } ?: run {
     server.stop(0)

frontend/core/auth/src/wasmJsMain/kotlin/at/mocode/frontend/core/auth/domain/service/OidcCallback.wasmJs.kt

@@ -1,4 +1,4 @@
-package at.mocode.frontend.core.auth.data
+package at.mocode.frontend.core.auth.domain.service
 
 /**
  * Wasm-Implementierung für OIDC Redirect.