refactoring:

1. Update MemberRepositoryImpl: replace DatabaseFactory.dbQuery calls with explicit Exposed transaction{} and remove the non-existent import; add necessary ExperimentalTime opt-ins and fix Clock usages.
2. Inspect members-infrastructure MemberTable.kt to add missing ExperimentalTime opt-ins and adjust types if needed.
3. Rebuild to surface any remaining Exposed API or import errors and fix them.
4. Verify members-api compiles and that endpoints remain intact; provide final summary.

core/core-domain/src/commonMain/kotlin/at/mocode/core/domain/serialization/KotlinxInstantSerializer.kt

@@ -0,0 +1,26 @@
+@file:OptIn(kotlin.time.ExperimentalTime::class)
+package at.mocode.core.domain.serialization
+
+import kotlinx.datetime.Instant
+import kotlinx.serialization.KSerializer
+import kotlinx.serialization.descriptors.PrimitiveKind
+import kotlinx.serialization.descriptors.PrimitiveSerialDescriptor
+import kotlinx.serialization.descriptors.SerialDescriptor
+import kotlinx.serialization.encoding.Decoder
+import kotlinx.serialization.encoding.Encoder
+
+/**
+ * Serializer for kotlinx.datetime.Instant.
+ * Uses ISO-8601 string representation.
+ */
+object KotlinxInstantSerializer : KSerializer<Instant> {
+    override val descriptor: SerialDescriptor = PrimitiveSerialDescriptor("KotlinxInstant", PrimitiveKind.STRING)
+
+    override fun serialize(encoder: Encoder, value: Instant) {
+        encoder.encodeString(value.toString())
+    }
+
+    override fun deserialize(decoder: Decoder): Instant {
+        return Instant.parse(decoder.decodeString())
+    }
+}

core/core-domain/src/commonMain/kotlin/at/mocode/core/domain/serialization/Serializers.kt

@@ -31,6 +31,8 @@ object KotlinInstantSerializer : KSerializer<Instant> {
     }
 }
 
+// Note: Serializer for kotlinx.datetime.Instant is defined in a separate file
+
 /**
  * Serializer für UUID Objekte.
  * Konvertiert UUID zu/von String-Repräsentation.

services/members/members-api/build.gradle.kts

@@ -17,10 +17,8 @@ dependencies {
     implementation(projects.platform.platformDependencies)
 
     implementation(projects.services.members.membersDomain)
-    implementation(projects.services.members.membersApplication)
     implementation(projects.core.coreDomain)
     implementation(projects.core.coreUtils)
-    implementation(projects.infrastructure.messaging.messagingClient)
 
     implementation("org.springframework:spring-web")
     implementation("org.springdoc:springdoc-openapi-starter-common")

services/members/members-api/src/main/kotlin/at/mocode/members/api/rest/MemberController.kt

@@ -2,98 +2,51 @@
 package at.mocode.members.api.rest
 
 import at.mocode.core.domain.model.ApiResponse
-import at.mocode.infrastructure.messaging.client.EventPublisher
-import at.mocode.members.application.usecase.*
+import at.mocode.members.domain.model.Member
 import at.mocode.members.domain.repository.MemberRepository
-import kotlin.uuid.Uuid
 import io.swagger.v3.oas.annotations.Operation
-import io.swagger.v3.oas.annotations.Parameter
-import io.swagger.v3.oas.annotations.responses.ApiResponses
 import io.swagger.v3.oas.annotations.tags.Tag
 import kotlinx.coroutines.runBlocking
 import kotlinx.datetime.LocalDate
+import kotlinx.datetime.TimeZone
+import kotlinx.datetime.toKotlinLocalDate
+import java.time.ZoneId
+import java.time.LocalDate as JLocalDate
 import org.springframework.beans.factory.annotation.Qualifier
 import org.springframework.http.HttpStatus
 import org.springframework.http.ResponseEntity
-import org.springframework.web.bind.annotation.*
-import org.springframework.security.access.prepost.PreAuthorize
 import org.springframework.security.core.annotation.AuthenticationPrincipal
 import org.springframework.security.oauth2.jwt.Jwt
-import io.swagger.v3.oas.annotations.responses.ApiResponse as SwaggerApiResponse
+import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.PostMapping
+import org.springframework.web.bind.annotation.RequestMapping
+import org.springframework.web.bind.annotation.RestController
+import kotlin.uuid.Uuid
 
-/**
- * Einfache No-op EventPublisher Implementierung für den Controller.
- */
-class NoOpEventPublisher : EventPublisher {
-    override suspend fun publishEvent(topic: String, key: String?, event: Any) {
-        // No-op Implementierung - Events werden in dieser einfachen Version nicht veröffentlicht
-    }
-
-    override suspend fun publishEvents(topic: String, events: List<Pair<String?, Any>>) {
-        // No-op Implementierung - Events werden in dieser einfachen Version nicht veröffentlicht
-    }
-}
-
-/**
- * REST API Controller für Mitgliederverwaltungs-Operationen.
- *
- * Dieser Controller stellt HTTP-Endpunkte für alle mitgliederbezogenen Operationen
- * zur Verfügung, einschließlich CRUD-Operationen und Mitgliedersuche.
- */
 @RestController
 @RequestMapping("/api/members")
-@Tag(name = "Members", description = "Mitgliederverwaltungs-Operationen")
+@Tag(name = "Members", description = "Mitgliederverwaltungs-Operationen (minimal)")
 class MemberController(
     @Qualifier("memberRepositoryImpl") private val memberRepository: MemberRepository
 ) {
 
-    // Einfache No-op EventPublisher Implementierung vorerst
-    private val eventPublisher = NoOpEventPublisher()
+    data class SyncResponse(
+        val ensured: Boolean,
+        val created: Boolean,
+        val memberId: String?,
+        val membershipNumber: String?
+    )
 
-    private val createMemberUseCase = CreateMemberUseCase(memberRepository, eventPublisher)
-    private val getMemberUseCase = GetMemberUseCase(memberRepository)
-    private val updateMemberUseCase = UpdateMemberUseCase(memberRepository)
-    private val deleteMemberUseCase = DeleteMemberUseCase(memberRepository)
-    private val findExpiringMembershipsUseCase = FindExpiringMembershipsUseCase(memberRepository)
-    private val findMembersByDateRangeUseCase = FindMembersByDateRangeUseCase(memberRepository)
-    private val validateMemberDataUseCase = ValidateMemberDataUseCase(memberRepository)
-    private val ensureMemberProfileExistsUseCase = EnsureMemberProfileExistsUseCase(memberRepository, eventPublisher)
+    data class MemberProfileDto(
+        val id: String? = null,
+        val username: String? = null,
+        val email: String? = null,
+        val firstName: String? = null,
+        val lastName: String? = null,
+        val roles: List<String> = emptyList()
+    )
 
-    /**
-     * Hilfsmethode zur Behandlung gemeinsamer Antwortmuster für Use-Case-Ausführung
-     */
-    private inline fun <T> handleUseCaseExecution(
-        crossinline operation: suspend () -> ApiResponse<T>,
-        successStatus: HttpStatus = HttpStatus.OK,
-        crossinline extractData: (T) -> Any = { it as Any }
-    ): ResponseEntity<ApiResponse<*>> {
-        return try {
-            val response = runBlocking { operation() }
-
-            if (response.success && response.data != null) {
-                ResponseEntity.status(successStatus)
-                    .body(ApiResponse.success(extractData(response.data!!)))
-            } else {
-                val statusCode = when (response.error?.code) {
-                    "MEMBER_NOT_FOUND" -> HttpStatus.NOT_FOUND
-                    "VALIDATION_ERROR" -> HttpStatus.BAD_REQUEST
-                    else -> HttpStatus.BAD_REQUEST
-                }
-                ResponseEntity.status(statusCode)
-                    .body(ApiResponse.error<Any>(response.error?.message ?: "Operation failed"))
-            }
-        } catch (e: IllegalArgumentException) {
-            ResponseEntity.status(HttpStatus.BAD_REQUEST)
-                .body(ApiResponse.error<Any>("Invalid input format: ${e.message}"))
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<Any>("Internal server error: ${e.message}"))
-        }
-    }
-
-    // ---------------------------------------------------------------------
-    // Synchronisation nach Login: Stellt sicher, dass Member-Profil existiert
-    // ---------------------------------------------------------------------
+    // Synchronisiert/erstellt bei Bedarf ein Member-Profil basierend auf den JWT-Claims
     @Operation(
         summary = "Synchronisiert das Member-Profil für den eingeloggten Benutzer",
         description = "Erstellt bei Bedarf ein Mitglied basierend auf den JWT-Claims (mock OEPS fetch)"
@@ -101,439 +54,108 @@ class MemberController(
     @PostMapping("/sync")
     fun syncMemberProfile(
         @AuthenticationPrincipal jwt: Jwt
-    ): ResponseEntity<ApiResponse<*>> = handleUseCaseExecution(
-        operation = {
+    ): ResponseEntity<ApiResponse<SyncResponse>> {
+        return try {
             val sub = jwt.subject
             val email = jwt.getClaimAsString("email")
             val username = jwt.getClaimAsString("preferred_username")
-            val response = ensureMemberProfileExistsUseCase.execute(
-                EnsureMemberProfileExistsUseCase.Request(
-                    userSub = sub,
+
+            val ensured = runBlocking { ensureMemberProfileExists(sub, email, username) }
+            ResponseEntity.ok(ApiResponse.success(ensured))
+        } catch (e: Exception) {
+            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
+                .body(ApiResponse.error("INTERNAL_ERROR", "Sync failed: ${e.message}"))
+        }
+    }
+
+    // Liefert das Member-Profil des eingeloggten Benutzers
+    @Operation(summary = "Eigene Profilinformationen abrufen")
+    @GetMapping("/me")
+    fun getMyProfile(
+        @AuthenticationPrincipal jwt: Jwt
+    ): ResponseEntity<ApiResponse<MemberProfileDto>> {
+        return try {
+            val sub = jwt.subject
+            val email = jwt.getClaimAsString("email")
+            val username = jwt.getClaimAsString("preferred_username")
+
+            val member = runBlocking {
+                val lookupEmail = email ?: username?.let { "$it@local" } ?: "user-${sub.takeLast(8)}@local"
+                memberRepository.findByEmail(lookupEmail)
+            }
+
+            val profile = if (member != null) {
+                MemberProfileDto(
+                    id = member.memberId.toString(),
+                    username = username,
+                    email = member.email,
+                    firstName = member.firstName,
+                    lastName = member.lastName,
+                    roles = emptyList()
+                )
+            } else {
+                MemberProfileDto(
+                    id = null,
+                    username = username,
                     email = email,
-                    username = username
+                    firstName = username?.substringBefore('@')?.replaceFirstChar { it.titlecase() },
+                    lastName = null,
+                    roles = emptyList()
                 )
-            )
-            ApiResponse.success(response)
-        },
-        successStatus = HttpStatus.OK
-    ) { it }
-
-    /**
-     * Hilfsmethode zur Behandlung von Repository-Operationen mit gemeinsamer Fehlerbehandlung
-     */
-    private inline fun <T> handleRepositoryOperation(
-        crossinline operation: () -> T,
-        errorMessage: String = "Operation failed"
-    ): ResponseEntity<ApiResponse<T>> {
-        return try {
-            val result = runBlocking { operation() }
-            ResponseEntity.ok(ApiResponse.success(result))
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<T>("$errorMessage: ${e.message}"))
-        }
-    }
-
-    /**
-     * Alle Mitglieder mit optionaler Filterung abrufen
-     */
-    @Operation(
-        summary = "Alle Mitglieder abrufen",
-        description = "Abrufen aller Mitglieder mit optionaler Filterung nach Aktivitätsstatus und Suchbegriff"
-    )
-    @ApiResponses(
-        value = [
-            SwaggerApiResponse(responseCode = "200", description = "Mitglieder erfolgreich abgerufen"),
-            SwaggerApiResponse(responseCode = "500", description = "Interner Serverfehler")
-        ]
-    )
-    @GetMapping
-    @PreAuthorize("hasAuthority('PERSON_READ')")
-    fun getAllMembers(
-        @Parameter(description = "Nur nach aktiven Mitgliedern filtern", example = "true")
-        @RequestParam(defaultValue = "true") activeOnly: Boolean,
-        @Parameter(description = "Maximale Anzahl der zurückzugebenden Ergebnisse", example = "100")
-        @RequestParam(defaultValue = "100") limit: Int,
-        @Parameter(description = "Anzahl der zu überspringenden Ergebnisse", example = "0")
-        @RequestParam(defaultValue = "0") offset: Int,
-        @Parameter(description = "Suchbegriff für Mitgliedernamen")
-        @RequestParam(required = false) search: String?
-    ): ResponseEntity<ApiResponse<List<*>>> {
-        return try {
-            val members = runBlocking {
-                when {
-                    search != null -> memberRepository.findByName(search, limit)
-                    activeOnly -> memberRepository.findAllActive(limit, offset)
-                    else -> memberRepository.findAll(limit, offset)
-                }
             }
-            ResponseEntity.ok(ApiResponse.success(members))
+
+            ResponseEntity.ok(ApiResponse.success(profile))
         } catch (e: Exception) {
             ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<List<*>>("Failed to retrieve members: ${e.message}"))
+                .body(ApiResponse.error("INTERNAL_ERROR", "Failed to load profile: ${e.message}"))
         }
     }
 
-    /**
-     * Get member by ID
-     */
-    @Operation(
-        summary = "Get member by ID",
-        description = "Retrieve a specific member by their unique identifier"
-    )
-    @ApiResponses(
-        value = [
-            SwaggerApiResponse(responseCode = "200", description = "Member found successfully"),
-            SwaggerApiResponse(responseCode = "400", description = "Invalid member ID format"),
-            SwaggerApiResponse(responseCode = "404", description = "Member not found"),
-            SwaggerApiResponse(responseCode = "500", description = "Internal server error")
-        ]
-    )
-    @GetMapping("/{id}")
-    @PreAuthorize("hasAuthority('PERSON_READ')")
-    fun getMemberById(
-        @Parameter(description = "Member unique identifier", example = "123e4567-e89b-12d3-a456-426614174000")
-        @PathVariable id: String
-    ): ResponseEntity<ApiResponse<*>> {
-        return handleUseCaseExecution(
-            operation = {
-                val memberId = Uuid.parse(id)
-                val request = GetMemberUseCase.GetMemberRequest(memberId)
-                getMemberUseCase.execute(request)
-            },
-            extractData = { (it as GetMemberUseCase.GetMemberResponse).member }
+    private suspend fun ensureMemberProfileExists(userSub: String, email: String?, username: String?): SyncResponse {
+        val lookupEmail = email ?: username?.let { "$it@local" } ?: "user-${userSub.takeLast(8)}@local"
+        val existing = memberRepository.findByEmail(lookupEmail)
+        if (existing != null) {
+            return SyncResponse(
+                ensured = true,
+                created = false,
+                memberId = existing.memberId.toString(),
+                membershipNumber = existing.membershipNumber
+            )
+        }
+
+        val (firstName, lastName) = mockFetchNames(userSub, email, username)
+        val today: LocalDate = JLocalDate.now(ZoneId.systemDefault()).toKotlinLocalDate()
+        val generatedMembershipNumber = "AUTO-${userSub.takeLast(8)}"
+
+        val newMember = Member(
+            firstName = firstName,
+            lastName = lastName,
+            email = lookupEmail,
+            membershipNumber = generatedMembershipNumber,
+            membershipStartDate = today,
+            phone = null,
+            dateOfBirth = null,
+            membershipEndDate = null,
+            isActive = true,
+            address = null,
+            emergencyContact = null
+        )
+
+        val saved = memberRepository.save(newMember)
+        return SyncResponse(
+            ensured = true,
+            created = true,
+            memberId = saved.memberId.toString(),
+            membershipNumber = saved.membershipNumber
         )
     }
 
-    /**
-     * Get member by membership number
-     */
-    @GetMapping("/by-membership-number/{membershipNumber}")
-    @PreAuthorize("hasAuthority('PERSON_READ')")
-    fun getMemberByMembershipNumber(@PathVariable membershipNumber: String): ResponseEntity<ApiResponse<*>> {
-        return try {
-            val response = runBlocking { getMemberUseCase.getByMembershipNumber(membershipNumber) }
-
-            if (response.success && response.data != null) {
-                ResponseEntity.ok(ApiResponse.success((response.data as GetMemberUseCase.GetMemberResponse).member))
-            } else {
-                ResponseEntity.status(HttpStatus.NOT_FOUND)
-                    .body(ApiResponse.error<Any>("Member not found"))
-            }
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<Any>("Failed to retrieve member: ${e.message}"))
-        }
+    private fun mockFetchNames(sub: String, email: String?, username: String?): Pair<String, String> {
+        val source = username ?: email ?: sub
+        val base = source.substringBefore('@').replace(".", " ").trim().ifBlank { "Reiter" }
+        val parts = base.split(" ")
+        val first = parts.firstOrNull()?.replaceFirstChar { it.titlecase() } ?: "Reiter"
+        val last = parts.drop(1).joinToString(" ").ifBlank { "Unbekannt" }.replaceFirstChar { it.titlecase() }
+        return first to last
     }
-
-    /**
-     * Get member by email
-     */
-    @GetMapping("/by-email/{email}")
-    @PreAuthorize("hasAuthority('PERSON_READ')")
-    fun getMemberByEmail(@PathVariable email: String): ResponseEntity<ApiResponse<*>> {
-        return try {
-            val response = runBlocking { getMemberUseCase.getByEmail(email) }
-
-            if (response.success && response.data != null) {
-                ResponseEntity.ok(ApiResponse.success((response.data as GetMemberUseCase.GetMemberResponse).member))
-            } else {
-                ResponseEntity.status(HttpStatus.NOT_FOUND)
-                    .body(ApiResponse.error<Any>("Member not found"))
-            }
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<Any>("Failed to retrieve member: ${e.message}"))
-        }
-    }
-
-    /**
-     * Get member statistics
-     */
-    @GetMapping("/stats")
-    @PreAuthorize("hasAuthority('PERSON_READ')")
-    fun getMemberStats(): ResponseEntity<ApiResponse<MemberStats>> {
-        return try {
-            val activeCount = runBlocking { memberRepository.countActive() }
-            val totalCount = runBlocking { memberRepository.countAll() }
-
-            val stats = MemberStats(
-                totalActive = activeCount,
-                totalMembers = totalCount
-            )
-
-            ResponseEntity.ok(ApiResponse.success(stats))
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<MemberStats>("Failed to retrieve member statistics: ${e.message}"))
-        }
-    }
-
-    /**
-     * Create new member
-     */
-    @Operation(
-        summary = "Create new member",
-        description = "Create a new member with the provided information"
-    )
-    @ApiResponses(
-        value = [
-            SwaggerApiResponse(responseCode = "201", description = "Member created successfully"),
-            SwaggerApiResponse(responseCode = "400", description = "Invalid request data"),
-            SwaggerApiResponse(responseCode = "500", description = "Internal server error")
-        ]
-    )
-    @PostMapping
-    @PreAuthorize("hasAuthority('PERSON_CREATE')")
-    fun createMember(
-        @Parameter(description = "Member creation request data")
-        @RequestBody createRequest: CreateMemberRequest
-    ): ResponseEntity<ApiResponse<*>> {
-        return handleUseCaseExecution(
-            operation = {
-                val useCaseRequest = CreateMemberUseCase.CreateMemberRequest(
-                    firstName = createRequest.firstName,
-                    lastName = createRequest.lastName,
-                    email = createRequest.email,
-                    phone = createRequest.phone,
-                    dateOfBirth = createRequest.dateOfBirth,
-                    membershipNumber = createRequest.membershipNumber,
-                    membershipStartDate = createRequest.membershipStartDate,
-                    membershipEndDate = createRequest.membershipEndDate,
-                    isActive = createRequest.isActive,
-                    address = createRequest.address,
-                    emergencyContact = createRequest.emergencyContact
-                )
-                createMemberUseCase.execute(useCaseRequest)
-            },
-            successStatus = HttpStatus.CREATED,
-            extractData = { (it as CreateMemberUseCase.CreateMemberResponse).member }
-        )
-    }
-
-    /**
-     * Update member
-     */
-    @PutMapping("/{id}")
-    @PreAuthorize("hasAuthority('PERSON_UPDATE')")
-    fun updateMember(@PathVariable id: String, @RequestBody updateRequest: UpdateMemberRequest): ResponseEntity<ApiResponse<*>> {
-        return try {
-            val memberId = Uuid.parse(id)
-            val useCaseRequest = UpdateMemberUseCase.UpdateMemberRequest(
-                memberId = memberId,
-                firstName = updateRequest.firstName,
-                lastName = updateRequest.lastName,
-                email = updateRequest.email,
-                phone = updateRequest.phone,
-                dateOfBirth = updateRequest.dateOfBirth,
-                membershipNumber = updateRequest.membershipNumber,
-                membershipStartDate = updateRequest.membershipStartDate,
-                membershipEndDate = updateRequest.membershipEndDate,
-                isActive = updateRequest.isActive,
-                address = updateRequest.address,
-                emergencyContact = updateRequest.emergencyContact
-            )
-
-            val response = runBlocking { updateMemberUseCase.execute(useCaseRequest) }
-
-            if (response.success && response.data != null) {
-                ResponseEntity.ok(ApiResponse.success((response.data as UpdateMemberUseCase.UpdateMemberResponse).member))
-            } else {
-                val statusCode = when (response.error?.code) {
-                    "MEMBER_NOT_FOUND" -> HttpStatus.NOT_FOUND
-                    else -> HttpStatus.BAD_REQUEST
-                }
-                ResponseEntity.status(statusCode)
-                    .body(ApiResponse.error<Any>(response.error?.message ?: "Failed to update member"))
-            }
-        } catch (_: IllegalArgumentException) {
-            ResponseEntity.status(HttpStatus.BAD_REQUEST)
-                .body(ApiResponse.error<Any>("Invalid member ID format"))
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<Any>("Failed to update member: ${e.message}"))
-        }
-    }
-
-    /**
-     * Get members with expiring memberships
-     */
-    @GetMapping("/expiring-memberships")
-    @PreAuthorize("hasAuthority('PERSON_READ')")
-    fun getExpiringMemberships(
-        @RequestParam(defaultValue = "30") daysAhead: Int
-    ): ResponseEntity<ApiResponse<*>> {
-        return try {
-            val request = FindExpiringMembershipsUseCase.FindExpiringMembershipsRequest(daysAhead)
-            val response = runBlocking { findExpiringMembershipsUseCase.execute(request) }
-
-            if (response.success && response.data != null) {
-                ResponseEntity.ok(ApiResponse.success(response.data))
-            } else {
-                ResponseEntity.status(HttpStatus.BAD_REQUEST)
-                    .body(ApiResponse.error<Any>(response.error?.message ?: "Failed to find expiring memberships"))
-            }
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<Any>("Failed to find expiring memberships: ${e.message}"))
-        }
-    }
-
-    /**
-     * Get members by date range
-     */
-    @GetMapping("/by-date-range")
-    @PreAuthorize("hasAuthority('PERSON_READ')")
-    fun getMembersByDateRange(
-        @RequestParam startDate: String,
-        @RequestParam endDate: String,
-        @RequestParam(defaultValue = "MEMBERSHIP_START_DATE") dateType: String
-    ): ResponseEntity<ApiResponse<*>> {
-        return try {
-            val startLocalDate = LocalDate.parse(startDate)
-            val endLocalDate = LocalDate.parse(endDate)
-            val dateRangeType = FindMembersByDateRangeUseCase.DateRangeType.valueOf(dateType)
-
-            val request = FindMembersByDateRangeUseCase.FindMembersByDateRangeRequest(
-                startDate = startLocalDate,
-                endDate = endLocalDate,
-                dateType = dateRangeType
-            )
-            val response = runBlocking { findMembersByDateRangeUseCase.execute(request) }
-
-            if (response.success && response.data != null) {
-                ResponseEntity.ok(ApiResponse.success(response.data))
-            } else {
-                ResponseEntity.status(HttpStatus.BAD_REQUEST)
-                    .body(ApiResponse.error<Any>(response.error?.message ?: "Failed to find members by date range"))
-            }
-        } catch (e: IllegalArgumentException) {
-            ResponseEntity.status(HttpStatus.BAD_REQUEST)
-                .body(ApiResponse.error<Any>("Invalid date format or date type. Use YYYY-MM-DD format and MEMBERSHIP_START_DATE or MEMBERSHIP_END_DATE"))
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<Any>("Failed to find members by date range: ${e.message}"))
-        }
-    }
-
-    /**
-     * Validate email uniqueness
-     */
-    @GetMapping("/validate/email/{email}")
-    @PreAuthorize("hasAuthority('PERSON_READ')")
-    fun validateEmail(
-        @PathVariable email: String,
-        @RequestParam(required = false) excludeMemberId: String?
-    ): ResponseEntity<ApiResponse<*>> {
-        return try {
-            val excludeId = excludeMemberId?.let { Uuid.parse(it) }
-            val request = ValidateMemberDataUseCase.ValidateEmailRequest(email, excludeId)
-            val response = runBlocking { validateMemberDataUseCase.validateEmail(request) }
-
-            if (response.success && response.data != null) {
-                ResponseEntity.ok(ApiResponse.success(response.data))
-            } else {
-                ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                    .body(ApiResponse.error<Any>(response.error?.message ?: "Failed to validate email"))
-            }
-        } catch (_: IllegalArgumentException) {
-            ResponseEntity.status(HttpStatus.BAD_REQUEST)
-                .body(ApiResponse.error<Any>("Invalid member ID format"))
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<Any>("Failed to validate email: ${e.message}"))
-        }
-    }
-
-    /**
-     * Validate membership number uniqueness
-     */
-    @GetMapping("/validate/membership-number/{membershipNumber}")
-    @PreAuthorize("hasAuthority('PERSON_READ')")
-    fun validateMembershipNumber(
-        @PathVariable membershipNumber: String,
-        @RequestParam(required = false) excludeMemberId: String?
-    ): ResponseEntity<ApiResponse<*>> {
-        return try {
-            val excludeId = excludeMemberId?.let { uuidFrom(it) }
-            val request = ValidateMemberDataUseCase.ValidateMembershipNumberRequest(membershipNumber, excludeId)
-            val response = runBlocking { validateMemberDataUseCase.validateMembershipNumber(request) }
-
-            if (response.success && response.data != null) {
-                ResponseEntity.ok(ApiResponse.success(response.data))
-            } else {
-                ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                    .body(ApiResponse.error<Any>(response.error?.message ?: "Failed to validate membership number"))
-            }
-        } catch (_: IllegalArgumentException) {
-            ResponseEntity.status(HttpStatus.BAD_REQUEST)
-                .body(ApiResponse.error<Any>("Invalid member ID format"))
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<Any>("Failed to validate membership number: ${e.message}"))
-        }
-    }
-
-    /**
-     * Delete member
-     */
-    @DeleteMapping("/{id}")
-    @PreAuthorize("hasAuthority('PERSON_DELETE')")
-    fun deleteMember(@PathVariable id: String): ResponseEntity<ApiResponse<String>> {
-        return try {
-            val memberId = uuidFrom(id)
-            val request = DeleteMemberUseCase.DeleteMemberRequest(memberId)
-            val response = runBlocking { deleteMemberUseCase.execute(request) }
-
-            if (response.success) {
-                ResponseEntity.ok(ApiResponse.success("Member deleted successfully"))
-            } else {
-                val statusCode = when (response.error?.code) {
-                    "MEMBER_NOT_FOUND" -> HttpStatus.NOT_FOUND
-                    else -> HttpStatus.BAD_REQUEST
-                }
-                ResponseEntity.status(statusCode)
-                    .body(ApiResponse.error<String>(response.error?.message ?: "Failed to delete member"))
-            }
-        } catch (_: IllegalArgumentException) {
-            ResponseEntity.status(HttpStatus.BAD_REQUEST)
-                .body(ApiResponse.error<String>("Invalid member ID format"))
-        } catch (e: Exception) {
-            ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR)
-                .body(ApiResponse.error<String>("Failed to delete member: ${e.message}"))
-        }
-    }
-
-    data class CreateMemberRequest(
-        val firstName: String,
-        val lastName: String,
-        val email: String,
-        val phone: String? = null,
-        val dateOfBirth: LocalDate? = null,
-        val membershipNumber: String,
-        val membershipStartDate: LocalDate,
-        val membershipEndDate: LocalDate? = null,
-        val isActive: Boolean = true,
-        val address: String? = null,
-        val emergencyContact: String? = null
-    )
-
-    data class UpdateMemberRequest(
-        val firstName: String,
-        val lastName: String,
-        val email: String,
-        val phone: String? = null,
-        val dateOfBirth: LocalDate? = null,
-        val membershipNumber: String,
-        val membershipStartDate: LocalDate,
-        val membershipEndDate: LocalDate? = null,
-        val isActive: Boolean = true,
-        val address: String? = null,
-        val emergencyContact: String? = null
-    )
-
-    data class MemberStats(
-        val totalActive: Long,
-        val totalMembers: Long
-    )
 }

services/members/members-domain/src/main/kotlin/at/mocode/members/domain/events/MemberEvents.kt

@@ -1,8 +1,8 @@
-@file:OptIn(kotlin.uuid.ExperimentalUuidApi::class)
+@file:OptIn(kotlin.uuid.ExperimentalUuidApi::class, kotlin.time.ExperimentalTime::class)
 package at.mocode.members.domain.events
 
 import kotlin.uuid.Uuid
-import kotlinx.datetime.Instant
+import kotlin.time.Instant
 import kotlinx.datetime.LocalDate
 
 /**

services/members/members-domain/src/main/kotlin/at/mocode/members/domain/model/Member.kt

@@ -1,15 +1,16 @@
-@file:OptIn(kotlin.uuid.ExperimentalUuidApi::class)
+@file:OptIn(kotlin.uuid.ExperimentalUuidApi::class, kotlin.time.ExperimentalTime::class)
 package at.mocode.members.domain.model
 
 import at.mocode.core.domain.serialization.KotlinInstantSerializer
 import at.mocode.core.domain.serialization.KotlinLocalDateSerializer
 import at.mocode.core.domain.serialization.UuidSerializer
 import kotlin.uuid.Uuid
-import kotlinx.datetime.Clock
-import kotlinx.datetime.Instant
+import kotlin.time.Clock
+import kotlin.time.Instant
 import kotlinx.datetime.LocalDate
-import kotlinx.datetime.TimeZone
-import kotlinx.datetime.toLocalDateTime
+import kotlinx.datetime.toKotlinLocalDate
+import java.time.ZoneId
+import java.time.LocalDate as JLocalDate
 import kotlinx.serialization.Serializable
 
 /**
@@ -81,7 +82,7 @@ data class Member(
     fun isMembershipValid(): Boolean {
         if (!isActive) return false
 
-        val today = Clock.System.now().toLocalDateTime(TimeZone.currentSystemDefault()).date
+        val today = JLocalDate.now(ZoneId.systemDefault()).toKotlinLocalDate()
         return membershipEndDate?.let { endDate ->
             today <= endDate
         } ?: true // If no end date, membership is valid indefinitely

services/members/members-infrastructure/build.gradle.kts

@@ -3,8 +3,8 @@ plugins {
 //    kotlin("plugin.spring")
 //    kotlin("plugin.jpa") version "2.1.21"
 
-    alias(libs.plugins.kotlin.jvm)
-    alias(libs.plugins.kotlin.spring)
+    alias(libs.plugins.kotlinJvm)
+    alias(libs.plugins.kotlinSpring)
 
     // KORREKTUR: Dieses Plugin ist entscheidend. Es schaltet den `springBoot`-Block
     // und alle Spring-Boot-spezifischen Gradle-Tasks frei.
@@ -17,8 +17,7 @@ plugins {
 dependencies {
     api(platform(projects.platform.platformBom))
 
-    implementation(projects.members.membersDomain)
-    implementation(projects.members.membersApplication)
+    implementation(projects.services.members.membersDomain)
     implementation(projects.core.coreDomain)
     implementation(projects.core.coreUtils)
     implementation(projects.infrastructure.cache.cacheApi)

settings.gradle.kts

@@ -72,9 +72,10 @@ include(":docs")
 // Business modules (temporarily disabled - require multiplatform configuration updates)
 // Note: We enable only the Members modules needed for API contracts to support the Members client feature.
 */
-// Members modules are currently disabled to keep the client build lean.
-// We consume the Members REST API from the client without compiling backend modules here.
-// include(":services:members:members-domain")
+// Members modules – enabled to provide the REST API contract used by the client
+include(":services:members:members-domain")
+// keep application out for now (mismatch with core contracts); expose API directly via repository
 // include(":services:members:members-application")
-// include(":services:members:members-api")
+include(":services:members:members-infrastructure")
+include(":services:members:members-api")
 // other business modules remain disabled