feat: Umstellung auf Anthropic Claude SDK, Rechnungsgenerator-Systemtemplate und Task-Status-Sync

- LLM-Integration von LM Studio (Spring AI OpenAI) auf Anthropic Java SDK umgestellt
- Rechnungsgenerator: System-Template für Rechnungen an Nutzer, Canvas leeren, PDF-Vorschau
- Job manuell beenden sendet job_deleted an verbundene App-Clients
- MessageController: nur offene Jobs ausliefern, station_completed per jobId auflösen
- App: Task-Erledigungsstatus aus Server-Tasks auf Stations-Snapshots übernehmen, lokale Task-Status bei Offline-Pufferung erhalten
- Adressbuch-Wording in allen Sprachdateien, Version 0.9.18

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

app/lib/models/job.dart

@@ -258,6 +258,40 @@ class Job {
       return (a.taskOrder ?? 0).compareTo(b.taskOrder ?? 0);
     }
 
+    // The tasks embedded in deliveryStations are snapshots from job creation
+    // and never reflect later completions. The top-level tasks list comes from
+    // the server's task collection and carries the current completion state,
+    // so overlay it onto the station tasks by id.
+    final topLevelTasksRaw = json['tasks'] ?? jobJson['tasks'];
+    if (deliveryStations.isNotEmpty && topLevelTasksRaw is List) {
+      final freshTasksById = <String, Task>{};
+      for (final rawTask in topLevelTasksRaw) {
+        if (rawTask is! Map) {
+          continue;
+        }
+        try {
+          final task = Task.fromJson(Map<String, dynamic>.from(rawTask));
+          if (task.id.isNotEmpty) {
+            freshTasksById[task.id] = task;
+          }
+        } catch (_) {
+          // Ignore unparseable entries; the station snapshot stays in place.
+        }
+      }
+      for (final station in deliveryStations) {
+        for (var i = 0; i < station.tasks.length; i++) {
+          final fresh = freshTasksById[station.tasks[i].id];
+          if (fresh != null && fresh.completed && !station.tasks[i].completed) {
+            station.tasks[i] = station.tasks[i].copyWith(
+              completed: true,
+              completedAt: fresh.completedAt,
+              completedBy: fresh.completedBy,
+            );
+          }
+        }
+      }
+    }
+
     // Parse tasks array
     List<Task> tasks = [];
     if (deliveryStations.isNotEmpty) {

app/lib/services/database_service.dart

@@ -116,9 +116,16 @@ class DatabaseService {
       final jobBox = _store!.box<JobEntity>();
       final taskStatusBox = _store!.box<TaskStatusEntity>();
 
-      // Clear existing jobs and related task statuses before inserting new ones
+      // Clear existing jobs before inserting new ones. Task statuses are NOT
+      // cleared wholesale: locally completed tasks may not be confirmed by the
+      // server yet (offline buffering), so only statuses of tasks that no
+      // longer exist in any job are removed below.
       jobBox.removeAll();
-      taskStatusBox.removeAll();
+
+      final existingStatuses = {
+        for (final entity in taskStatusBox.getAll()) entity.taskId: entity,
+      };
+      final knownTaskIds = <String>{};
 
       // Save new jobs
       for (final job in jobs) {
@@ -134,7 +141,8 @@ class DatabaseService {
         // Also persist task completion states from JSON (adopt status on load)
         // Only set completed=true entries to avoid overwriting local progress with false
         for (final task in normalized.tasks) {
-          if (task.completed) {
+          knownTaskIds.add(task.id);
+          if (task.completed && !existingStatuses.containsKey(task.id)) {
             final taskStatusEntity = TaskStatusEntity(
               taskId: task.id,
               completed: true,
@@ -147,6 +155,13 @@ class DatabaseService {
         }
       }
 
+      // Drop statuses of tasks that no longer belong to any assigned job
+      for (final entry in existingStatuses.entries) {
+        if (!knownTaskIds.contains(entry.key)) {
+          taskStatusBox.remove(entry.value.id);
+        }
+      }
+
       developer.log(
         'Jobs and task statuses saved successfully',
         name: 'DatabaseService',

backend/pom.xml

@@ -11,7 +11,7 @@
     <packaging>jar</packaging>
 
     <properties>
-        <revision>0.9.17</revision>
+        <revision>0.9.18</revision>
         <java.version>21</java.version>
         <maven.compiler.source>21</maven.compiler.source>
         <maven.compiler.target>21</maven.compiler.target>
@@ -184,10 +184,11 @@
             <version>5.0.5</version>
         </dependency>
 
-        <!-- Spring AI OpenAI (LM Studio kompatibel) -->
+        <!-- Anthropic Claude SDK -->
         <dependency>
-            <groupId>org.springframework.ai</groupId>
+            <groupId>com.anthropic</groupId>
-            <artifactId>spring-ai-starter-model-openai</artifactId>
+            <artifactId>anthropic-java</artifactId>
+            <version>2.34.0</version>
         </dependency>
 
         <!-- MCP Server mit WebMVC Transport -->

backend/src/main/java/de/assecutor/votianlt/ai/config/LlmConfig.java

@@ -1,124 +1,57 @@
 package de.assecutor.votianlt.ai.config;
 
+import com.anthropic.client.AnthropicClient;
+import com.anthropic.client.okhttp.AnthropicOkHttpClient;
+import com.anthropic.models.messages.MessageCountTokensParams;
+import com.anthropic.models.messages.MessageTokensCount;
 import jakarta.annotation.PostConstruct;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Configuration;
 
-import java.net.HttpURLConnection;
-import java.net.URI;
-import java.net.URL;
-import java.util.Base64;
-
 /**
- * Configuration for LLM integration via LM Studio. The LM Studio instance
+ * Configuration for LLM integration via the Anthropic Claude API.
- * exposes an OpenAI-compatible API at {@code /v1/chat/completions}.
  */
 @Configuration
 @Slf4j
 public class LlmConfig {
 
-    @Value("${app.ai.lmstudio.base-url}")
+    @Value("${app.ai.anthropic.api-key}")
-    private String lmstudioBaseUrl;
+    private String apiKey;
 
-    @Value("${app.ai.lmstudio.model}")
+    @Value("${app.ai.anthropic.model:claude-opus-4-8}")
-    private String lmstudioModel;
+    private String model;
-
-    @Value("${app.ai.lmstudio.htaccess-username}")
-    private String lmstudioHtaccessUsername;
-
-    @Value("${app.ai.lmstudio.htaccess-password}")
-    private String lmstudioHtaccessPassword;
 
     @PostConstruct
     public void logConfig() {
         log.info("=== LLM Configuration ===");
-        log.info("Provider: lmstudio");
+        log.info("Provider: Anthropic Claude");
-        log.info("Base URL: {}", lmstudioBaseUrl);
+        log.info("Model: {}", model);
-        log.info("Model: {}", lmstudioModel);
+        log.info("API key: {}", apiKey != null && !apiKey.isBlank() ? "configured" : "NOT configured");
-        log.info("HTACCESS auth: {}", hasHtaccessCredentials() ? "configured" : "not configured");
+        testConnection();
-        testConnection(lmstudioBaseUrl, lmstudioModel);
     }
 
-    private void testConnection(String baseUrl, String model) {
+    /**
-        log.info("Testing LLM connection to: {}", baseUrl);
+     * Validate API key and connectivity using the free count_tokens endpoint (no
-
+     * tokens are billed).
-        // Test 1: Models endpoint
+     */
-        testEndpoint(baseUrl + "/v1/models", "GET", null);
+    private void testConnection() {
-
+        if (apiKey == null || apiKey.isBlank()) {
-        // Test 2: Chat completions (no streaming)
+            log.warn("Skipping Claude connection test - no API key configured");
-        String testPayload = "{\"model\":\"" + model
+            return;
-                + "\",\"messages\":[{\"role\":\"user\",\"content\":\"ping\"}],\"max_tokens\":1,\"stream\":false}";
+        }
-        testEndpoint(baseUrl + "/v1/chat/completions", "POST", testPayload);
-    }
-
-    private void testEndpoint(String endpoint, String method, String payload) {
         try {
-            log.info("Testing endpoint: {} {}", method, endpoint);
+            AnthropicClient client = AnthropicOkHttpClient.builder().apiKey(apiKey).build();
-            URL url = URI.create(endpoint).toURL();
+            MessageTokensCount count = client.messages()
-            HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+                    .countTokens(MessageCountTokensParams.builder().model(model).addUserMessage("ping").build());
-            connection.setRequestMethod(method);
+            log.info("Claude connection test -> SUCCESS (count_tokens returned {} input tokens)",
-            connection.setConnectTimeout(5000);
+                    count.inputTokens());
-            connection.setReadTimeout(10000);
-
-            if (hasHtaccessCredentials()) {
-                String credentials = lmstudioHtaccessUsername + ":" + lmstudioHtaccessPassword;
-                String encoded = Base64.getEncoder().encodeToString(credentials.getBytes());
-                connection.setRequestProperty("Authorization", "Basic " + encoded);
-            }
-
-            if (payload != null) {
-                connection.setDoOutput(true);
-                connection.setRequestProperty("Content-Type", "application/json");
-                try (var os = connection.getOutputStream()) {
-                    os.write(payload.getBytes());
-                }
-            }
-
-            int responseCode = connection.getResponseCode();
-            String responseMessage = connection.getResponseMessage();
-
-            if (responseCode >= 200 && responseCode < 300) {
-                log.info("  -> SUCCESS (HTTP {} {})", responseCode, responseMessage);
-            } else {
-                String errorBody = "";
-                try (var is = connection.getErrorStream()) {
-                    if (is != null) {
-                        errorBody = new String(is.readAllBytes());
-                    }
-                }
-                log.warn("  -> HTTP {} {} - {}", responseCode, responseMessage, errorBody);
-            }
-            connection.disconnect();
-        } catch (java.net.ConnectException e) {
-            log.error("  -> FAILED - Connection refused: {}", e.getMessage());
-        } catch (java.net.SocketTimeoutException e) {
-            log.error("  -> FAILED - Timeout: {}", e.getMessage());
-        } catch (java.net.UnknownHostException e) {
-            log.error("  -> FAILED - Unknown host: {}", e.getMessage());
         } catch (Exception e) {
-            log.error("  -> FAILED: {} - {}", e.getClass().getSimpleName(), e.getMessage());
+            log.error("Claude connection test -> FAILED: {} - {}", e.getClass().getSimpleName(), e.getMessage());
         }
     }
 
-    public String getBaseUrl() {
-        return lmstudioBaseUrl;
-    }
-
     public String getModel() {
-        return lmstudioModel;
+        return model;
-    }
-
-    public boolean hasHtaccessCredentials() {
-        return lmstudioHtaccessUsername != null && !lmstudioHtaccessUsername.isBlank()
-                && lmstudioHtaccessPassword != null && !lmstudioHtaccessPassword.isBlank();
-    }
-
-    public String getLmstudioHtaccessUsername() {
-        return lmstudioHtaccessUsername;
-    }
-
-    public String getLmstudioHtaccessPassword() {
-        return lmstudioHtaccessPassword;
     }
 }

backend/src/main/java/de/assecutor/votianlt/ai/service/LlmRestClient.java

@@ -1,24 +1,20 @@
 package de.assecutor.votianlt.ai.service;
 
-import com.fasterxml.jackson.databind.JsonNode;
+import com.anthropic.client.AnthropicClient;
-import com.fasterxml.jackson.databind.ObjectMapper;
+import com.anthropic.client.okhttp.AnthropicOkHttpClient;
+import com.anthropic.models.messages.Message;
+import com.anthropic.models.messages.MessageCreateParams;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.http.HttpHeaders;
-import org.springframework.http.MediaType;
 import org.springframework.stereotype.Component;
-import org.springframework.web.reactive.function.client.WebClient;
 
-import java.nio.charset.StandardCharsets;
-import java.time.Duration;
-import java.util.Base64;
-import java.util.List;
-import java.util.Map;
 import java.util.regex.Pattern;
+import java.util.stream.Collectors;
 
 /**
- * Direct REST client for LM Studio LLM API. Communicates via the
+ * LLM client backed by the Anthropic Claude API (official Java SDK). Keeps the
- * OpenAI-compatible /v1/chat/completions endpoint.
+ * same public interface as the previous LM-Studio-based implementation so
+ * callers (AiStatisticsService, TranslationService) stay unchanged.
  */
 @Component
 @Slf4j
@@ -27,34 +23,14 @@ public class LlmRestClient {
     private static final Pattern THINK_BLOCK_PATTERN = Pattern.compile("(?is)<think>.*?</think>");
     private static final Pattern THINK_TAG_PATTERN = Pattern.compile("(?is)</?think>");
 
-    private final WebClient webClient;
+    private final AnthropicClient client;
-    private final ObjectMapper objectMapper;
     private final String model;
 
-    public LlmRestClient(@Value("${app.ai.lmstudio.base-url}") String lmstudioBaseUrl,
+    public LlmRestClient(@Value("${app.ai.anthropic.api-key}") String apiKey,
-            @Value("${app.ai.lmstudio.model}") String lmstudioModel,
+            @Value("${app.ai.anthropic.model:claude-opus-4-8}") String model) {
-            @Value("${app.ai.lmstudio.htaccess-username}") String lmstudioHtaccessUsername,
+        this.model = model;
-            @Value("${app.ai.lmstudio.htaccess-password}") String lmstudioHtaccessPassword, ObjectMapper objectMapper) {
+        this.client = AnthropicOkHttpClient.builder().apiKey(apiKey).build();
-
+        log.info("LlmRestClient initialized - Provider: Anthropic Claude, Model: {}", model);
-        this.model = lmstudioModel;
-        this.objectMapper = objectMapper;
-
-        WebClient.Builder builder = WebClient.builder();
-        builder.baseUrl(lmstudioBaseUrl + "/v1/chat/completions");
-
-        if (lmstudioHtaccessUsername != null && !lmstudioHtaccessUsername.isBlank() && lmstudioHtaccessPassword != null
-                && !lmstudioHtaccessPassword.isBlank()) {
-            String credentials = lmstudioHtaccessUsername + ":" + lmstudioHtaccessPassword;
-            String encoded = Base64.getEncoder().encodeToString(credentials.getBytes(StandardCharsets.UTF_8));
-            builder.defaultHeader(HttpHeaders.AUTHORIZATION, "Basic " + encoded);
-            log.info("LlmRestClient initialized (with HTACCESS auth) - URL: {}/v1/chat/completions, Model: {}",
-                    lmstudioBaseUrl, lmstudioModel);
-        } else {
-            log.info("LlmRestClient initialized - URL: {}/v1/chat/completions, Model: {}", lmstudioBaseUrl,
-                    lmstudioModel);
-        }
-
-        this.webClient = builder.build();
     }
 
     /**
@@ -78,32 +54,45 @@ public class LlmRestClient {
      * @param userMessage
      *            User message/question
      * @param temperature
-     *            Temperature for response randomness (0.0-1.0)
+     *            Ignored - current Claude models do not accept sampling
+     *            parameters (kept for signature compatibility)
      * @param maxTokens
      *            Maximum tokens in response
      * @return LLM response text, or null on error
      */
     public String chat(String systemPrompt, String userMessage, double temperature, int maxTokens) {
         try {
-            Map<String, Object> request = Map.of("model", model, "messages",
+            MessageCreateParams.Builder builder = MessageCreateParams.builder().model(model).maxTokens(maxTokens);
-                    List.of(Map.of("role", "system", "content", systemPrompt != null ? systemPrompt : ""),
+            if (systemPrompt != null && !systemPrompt.isBlank()) {
-                            Map.of("role", "user", "content", userMessage)),
+                builder.system(systemPrompt);
-                    "temperature", temperature, "max_tokens", maxTokens, "stream", false);
+            }
+            builder.addUserMessage(userMessage);
 
-            log.info("Sending request to LLM (model: {}, prompt length: {} chars)...", model, userMessage.length());
+            log.info("Sending request to Claude (model: {}, prompt length: {} chars)...", model, userMessage.length());
             long startTime = System.currentTimeMillis();
 
-            String response = webClient.post().contentType(MediaType.APPLICATION_JSON).bodyValue(request).retrieve()
+            Message response = client.messages().create(builder.build());
-                    .bodyToMono(String.class).timeout(Duration.ofSeconds(120)).block();
 
             long duration = System.currentTimeMillis() - startTime;
-            log.info("LLM response received in {}ms", duration);
+            log.info("Claude response received in {}ms (stop_reason: {})", duration, response.stopReason());
-            log.debug("LLM response payload received ({} chars)", response != null ? response.length() : 0);
 
-            return extractContent(response);
+            String content = response.content().stream().flatMap(block -> block.text().stream())
+                    .map(textBlock -> textBlock.text()).collect(Collectors.joining("\n"));
+
+            if (content.isBlank()) {
+                log.warn("Claude response content is empty");
+                return null;
+            }
+
+            String sanitizedContent = sanitizeAssistantContent(content);
+            if (sanitizedContent.isBlank()) {
+                log.warn("Claude response content is empty after sanitization");
+                return null;
+            }
+            return sanitizedContent;
 
         } catch (Exception e) {
-            log.error("Error calling LLM API: {} - {}", e.getClass().getSimpleName(), e.getMessage());
+            log.error("Error calling Claude API: {} - {}", e.getClass().getSimpleName(), e.getMessage());
             if (log.isDebugEnabled()) {
                 log.debug("Full stack trace:", e);
             }
@@ -122,35 +111,6 @@ public class LlmRestClient {
         return model;
     }
 
-    private String extractContent(String response) {
-        if (response == null || response.isBlank()) {
-            log.warn("LLM returned null or blank response");
-            return null;
-        }
-        try {
-            JsonNode root = objectMapper.readTree(response);
-            JsonNode choices = root.path("choices");
-            if (choices.isArray() && !choices.isEmpty()) {
-                String content = choices.get(0).path("message").path("content").asText();
-                if (content == null || content.isBlank()) {
-                    log.warn("LLM response content is empty");
-                    return null;
-                }
-                String sanitizedContent = sanitizeAssistantContent(content);
-                if (sanitizedContent.isBlank()) {
-                    log.warn("LLM response content is empty after sanitization");
-                    return null;
-                }
-                return sanitizedContent;
-            }
-            log.warn("Unexpected response structure (no choices): {}", response);
-            return null;
-        } catch (Exception e) {
-            log.error("Error parsing LLM response: {}", e.getMessage());
-            return null;
-        }
-    }
-
     private String sanitizeAssistantContent(String content) {
         String sanitized = THINK_BLOCK_PATTERN.matcher(content).replaceAll(" ");
         sanitized = THINK_TAG_PATTERN.matcher(sanitized).replaceAll(" ");

backend/src/main/java/de/assecutor/votianlt/controller/MessageController.java

@@ -128,8 +128,10 @@ public class MessageController {
 
         log.info("[JOBS] Retrieving assigned jobs for appUserId: {}", appUserId);
 
-        List<Job> assignedJobs = jobRepository.findByAppUser(appUserId);
+        List<Job> assignedJobs = jobRepository.findByAppUser(appUserId).stream()
-        log.info("[JOBS] Found {} jobs for appUserId: {}", assignedJobs.size(), appUserId);
+                .filter(job -> job.getStatus() != JobStatus.COMPLETED && job.getStatus() != JobStatus.CANCELLED)
+                .toList();
+        log.info("[JOBS] Found {} open jobs for appUserId: {}", assignedJobs.size(), appUserId);
 
         List<JobWithRelatedDataDTO> jobsWithRelatedData = assignedJobs.stream().map(job -> {
             List<CargoItem> cargoItems = cargoItemRepository.findByJobId(job.getId());
@@ -462,15 +464,19 @@ public class MessageController {
      */
     public void handleStationCompleted(String appUserId, Map<String, Object> payload) {
         try {
+            String jobIdStr = payload.get("jobId") != null ? payload.get("jobId").toString() : null;
             String jobNumber = payload.get("jobNumber") != null ? payload.get("jobNumber").toString() : null;
-            if (jobNumber == null || jobNumber.isBlank()) {
-                log.warn("[STATION] station_completed without jobNumber");
-                return;
-            }
 
-            Optional<Job> jobOpt = jobRepository.findByJobNumber(jobNumber);
+            Optional<Job> jobOpt = Optional.empty();
+            if (jobIdStr != null && ObjectId.isValid(jobIdStr)) {
+                jobOpt = jobRepository.findById(new ObjectId(jobIdStr));
+            }
+            if (jobOpt.isEmpty() && jobNumber != null && !jobNumber.isBlank()) {
+                jobOpt = jobRepository.findByJobNumber(jobNumber);
+            }
             if (jobOpt.isEmpty()) {
-                log.warn("[STATION] Job with jobNumber {} not found", jobNumber);
+                log.warn("[STATION] Job not found for station_completed (jobId={}, jobNumber={})", jobIdStr,
+                        jobNumber);
                 return;
             }
 

backend/src/main/java/de/assecutor/votianlt/pages/view/JobManualCompleteView.java

@@ -31,11 +31,13 @@ import de.assecutor.votianlt.model.JobServiceSelection;
 import de.assecutor.votianlt.model.JobStatus;
 import de.assecutor.votianlt.model.Service;
 import de.assecutor.votianlt.model.User;
+import de.assecutor.votianlt.messaging.MessagingPublisher;
 import de.assecutor.votianlt.pages.base.ui.component.DialogStylingHelper;
 import de.assecutor.votianlt.pages.base.ui.component.ViewToolbar;
 import de.assecutor.votianlt.repository.ServiceRepository;
 import de.assecutor.votianlt.repository.JobRepository;
 import de.assecutor.votianlt.security.SecurityService;
+import de.assecutor.votianlt.service.ClientConnectionService;
 import de.assecutor.votianlt.service.JobHistoryService;
 import jakarta.annotation.security.RolesAllowed;
 import lombok.extern.slf4j.Slf4j;
@@ -47,6 +49,7 @@ import java.time.LocalDateTime;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Locale;
+import java.util.Map;
 
 @Route(value = "job_manual_complete", layout = de.assecutor.votianlt.pages.base.ui.view.MainLayout.class)
 @RolesAllowed("USER")
@@ -67,6 +70,8 @@ public class JobManualCompleteView extends Main implements HasUrlParameter<Strin
     private final JobHistoryService jobHistoryService;
     private final SecurityService securityService;
     private final ServiceRepository serviceRepository;
+    private final ClientConnectionService clientConnectionService;
+    private final MessagingPublisher messagingPublisher;
     private final VerticalLayout content;
 
     private Job job;
@@ -80,11 +85,14 @@ public class JobManualCompleteView extends Main implements HasUrlParameter<Strin
     private Integer manualDurationSeconds;
 
     public JobManualCompleteView(JobRepository jobRepository, JobHistoryService jobHistoryService,
-            SecurityService securityService, ServiceRepository serviceRepository) {
+            SecurityService securityService, ServiceRepository serviceRepository,
+            ClientConnectionService clientConnectionService, MessagingPublisher messagingPublisher) {
         this.jobRepository = jobRepository;
         this.jobHistoryService = jobHistoryService;
         this.securityService = securityService;
         this.serviceRepository = serviceRepository;
+        this.clientConnectionService = clientConnectionService;
+        this.messagingPublisher = messagingPublisher;
 
         setSizeFull();
         addClassNames(LumoUtility.BoxSizing.BORDER, LumoUtility.Display.FLEX, LumoUtility.FlexDirection.COLUMN,
@@ -683,6 +691,8 @@ public class JobManualCompleteView extends Main implements HasUrlParameter<Strin
             jobHistoryService.logCustomEvent(job.getId(), getTranslation("jobsummary.history.manualcomplete.reason"),
                     description, currentUser, JobHistoryType.STATUS_CHANGE);
 
+            notifyClientJobDeleted(job);
+
             Notification
                     .show(getTranslation("jobsummary.notification.completed", job.getJobNumber()), 3000,
                             Notification.Position.BOTTOM_END)
@@ -695,4 +705,26 @@ public class JobManualCompleteView extends Main implements HasUrlParameter<Strin
                     .addThemeVariants(NotificationVariant.LUMO_ERROR);
         }
     }
+
+    private void notifyClientJobDeleted(Job job) {
+        if (!job.isDigitalProcessing()) {
+            return;
+        }
+
+        String appUserId = job.getAppUser();
+        if (appUserId == null || appUserId.isBlank()) {
+            return;
+        }
+
+        if (!clientConnectionService.isClientConnected(appUserId)) {
+            log.info("[JOB] Client {} not online, skipping job_deleted notification", appUserId);
+            return;
+        }
+
+        Map<String, Object> payload = Map.of("type", "job_deleted", "jobId", job.getId().toHexString(), "jobNumber",
+                job.getJobNumber() != null ? job.getJobNumber() : "", "deletedAt", LocalDateTime.now().toString());
+
+        log.info("[JOB] Sending job_deleted to {}: {}", appUserId, payload);
+        messagingPublisher.publishAsJson(appUserId, "job_deleted", payload);
+    }
 }

backend/src/main/java/de/assecutor/votianlt/service/CustomerInvoiceService.java

@@ -248,7 +248,7 @@ public class CustomerInvoiceService {
      * representation of the canvas elements and converts it to PDF.
      */
     public byte[] generatePdfFromCanvasTemplate(String jsonTemplateData) throws Exception {
-        return generatePdfFromCanvasTemplate(jsonTemplateData, null, null);
+        return generatePdfFromCanvasTemplate(jsonTemplateData, (de.assecutor.votianlt.model.User) null, null);
     }
 
     public byte[] generatePdfFromCanvasTemplate(String jsonTemplateData, de.assecutor.votianlt.model.User user)
@@ -265,27 +265,6 @@ public class CustomerInvoiceService {
             String invoicePrefix, BigDecimal vatRate) throws Exception {
         BigDecimal effectiveVatRate = vatRate != null ? vatRate
                 : (user != null && user.getVatRate() != null ? user.getVatRate() : new BigDecimal("0.19"));
-        // Parse the JSON template data
-        com.fasterxml.jackson.databind.ObjectMapper mapper = new com.fasterxml.jackson.databind.ObjectMapper();
-        com.fasterxml.jackson.databind.JsonNode rootNode = mapper.readTree(jsonTemplateData);
-        com.fasterxml.jackson.databind.JsonNode elements = rootNode.get("elements");
-
-        // Build HTML content from canvas elements
-        StringBuilder htmlBuilder = new StringBuilder();
-        htmlBuilder.append("<!DOCTYPE html>");
-        htmlBuilder.append("<html><head>");
-        htmlBuilder.append("<meta charset='UTF-8'>");
-        htmlBuilder.append("<style>");
-        htmlBuilder.append("@page { size: A4; margin: 0; }");
-        htmlBuilder.append(
-                "body { margin: 0; padding: 0; width: 210mm; height: 297mm; position: relative; font-family: Arial, sans-serif; }");
-        htmlBuilder.append(".element { position: absolute; box-sizing: border-box; overflow: hidden; }");
-        htmlBuilder.append(".text { white-space: nowrap; overflow: visible; }");
-        htmlBuilder.append(".line { border-top: 1px solid #333; }");
-        htmlBuilder.append(".image { overflow: hidden; }");
-        htmlBuilder.append(".image img { width: 100%; height: 100%; object-fit: contain; display: block; }");
-        htmlBuilder.append("</style>");
-        htmlBuilder.append("</head><body>");
 
         // Prepare variable substitution map
         java.util.Map<String, String> variables = new java.util.HashMap<>();
@@ -321,6 +300,39 @@ public class CustomerInvoiceService {
         variables.put("customer.email", "kunde@beispiel.de");
         variables.put("customer.phone", "0987 654321");
 
+        return generatePdfFromCanvasTemplate(jsonTemplateData, variables, effectiveVatRate);
+    }
+
+    /**
+     * Render a canvas template PDF using a pre-built variable substitution map.
+     * Used e.g. for the system invoice template where the issuer data comes from
+     * SystemInvoiceData instead of a User.
+     */
+    public byte[] generatePdfFromCanvasTemplate(String jsonTemplateData, java.util.Map<String, String> variables,
+            BigDecimal vatRate) throws Exception {
+        BigDecimal effectiveVatRate = vatRate != null ? vatRate : new BigDecimal("0.19");
+        // Parse the JSON template data
+        com.fasterxml.jackson.databind.ObjectMapper mapper = new com.fasterxml.jackson.databind.ObjectMapper();
+        com.fasterxml.jackson.databind.JsonNode rootNode = mapper.readTree(jsonTemplateData);
+        com.fasterxml.jackson.databind.JsonNode elements = rootNode.get("elements");
+
+        // Build HTML content from canvas elements
+        StringBuilder htmlBuilder = new StringBuilder();
+        htmlBuilder.append("<!DOCTYPE html>");
+        htmlBuilder.append("<html><head>");
+        htmlBuilder.append("<meta charset='UTF-8'>");
+        htmlBuilder.append("<style>");
+        htmlBuilder.append("@page { size: A4; margin: 0; }");
+        htmlBuilder.append(
+                "body { margin: 0; padding: 0; width: 210mm; height: 297mm; position: relative; font-family: Arial, sans-serif; }");
+        htmlBuilder.append(".element { position: absolute; box-sizing: border-box; overflow: hidden; }");
+        htmlBuilder.append(".text { white-space: nowrap; overflow: visible; }");
+        htmlBuilder.append(".line { border-top: 1px solid #333; }");
+        htmlBuilder.append(".image { overflow: hidden; }");
+        htmlBuilder.append(".image img { width: 100%; height: 100%; object-fit: contain; display: block; }");
+        htmlBuilder.append("</style>");
+        htmlBuilder.append("</head><body>");
+
         if (elements != null && elements.isArray()) {
             for (com.fasterxml.jackson.databind.JsonNode element : elements) {
                 String type = element.has("type") ? element.get("type").asText("text") : "text";

backend/src/main/resources/application.properties

@@ -73,21 +73,11 @@ app.version=@project.version@
 app.google.maps.api-key=AIzaSyDnbitL06iLp3elmj-WtPudCykX9xvXcVE
 
 # ===========================================
-# LLM Configuration (LM Studio)
+# LLM Configuration (Anthropic Claude)
 # ===========================================
-app.ai.lmstudio.base-url=${LMSTUDIO_URL}
+# API-Key kann per Umgebungsvariable ANTHROPIC_API_KEY ueberschrieben werden
-app.ai.lmstudio.model=${LMSTUDIO_MODEL}
+app.ai.anthropic.api-key=${ANTHROPIC_API_KEY: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}
-app.ai.lmstudio.htaccess-username=${LMSTUDIO_HTACCESS_USERNAME}
+app.ai.anthropic.model=${ANTHROPIC_MODEL:claude-opus-4-8}
-app.ai.lmstudio.htaccess-password=${LMSTUDIO_HTACCESS_PASSWORD}
-
-# Spring AI OpenAI properties (Pflicht für Auto-Configuration, werden vom LlmRestClient überschrieben)
-spring.ai.openai.base-url=${LMSTUDIO_URL}
-spring.ai.openai.api-key=not-used
-spring.ai.openai.chat.options.model=${LMSTUDIO_MODEL}
-spring.ai.openai.chat.options.temperature=0.7
-spring.ai.openai.chat.options.stream=false
-spring.ai.openai.connect-timeout=10s
-spring.ai.openai.read-timeout=120s
 
 # ===========================================
 # MCP Server Configuration

backend/src/main/resources/messages_de.properties

@@ -241,7 +241,7 @@ page.title.dashboard=VotianLT - Dashboard
 page.title.appuser.create=Neuen App-Nutzer anlegen
 page.title.messages=Nachrichten
 page.title.register=Bei VotianLT registrieren
-page.title.customers=Kunden
+page.title.customers=Adressbuch
 page.title.customer.edit=Adresse bearbeiten
 page.title.verwaltung=Verwaltung
 page.title.company.create=Neue Firma anlegen
@@ -249,7 +249,7 @@ page.title.imprint=Impressum
 page.title.profile.edit=Profil bearbeiten
 page.title.admin.dashboard=Admin Dashboard
 page.title.invoice.create=Rechnung erstellen
-page.title.customer.create=Neuen Kunden anlegen
+page.title.customer.create=Neue Adresse anlegen
 page.title.login=Bei VotianLT anmelden
 page.title.jobs=Aufträge
 page.title.appuser.edit=App-Nutzer bearbeiten
@@ -328,9 +328,9 @@ editappuser.dialog.delete.text=Möchten Sie diesen App-Nutzer wirklich löschen?
 editappuser.dialog.delete.confirm=Löschen
 
 # Customers
-customers.title=Kunden
+customers.title=Adressbuch
-customers.button.add=Neuen Kunden hinzufügen
+customers.button.add=Neue Adresse anlegen
-customers.hint.click=Klicken Sie auf einen Kunden, um Details zu sehen
+customers.hint.click=Klicken Sie auf einen Adresseintrag, um Details zu sehen
 customers.column.company=Firma
 customers.column.name=Name
 customers.column.email=E-Mail
@@ -349,8 +349,8 @@ editcustomer.dialog.delete.text=Möchten Sie diese Adresse wirklich löschen?
 editcustomer.dialog.delete.confirm=Löschen
 
 # Add Customer
-addcustomer.title=Neuen Kunden anlegen
+addcustomer.title=Neue Adresse anlegen
-addcustomer.button.submit=Kunden anlegen
+addcustomer.button.submit=Adresse anlegen
 addcustomer.notification.validation=Bitte füllen Sie alle Pflichtfelder aus
 addcustomer.notification.success=Kunde erfolgreich angelegt
 addcustomer.notification.check=Bitte überprüfen Sie Ihre Eingaben
@@ -1056,3 +1056,24 @@ adminpricetable.field.revenue=Umsatzbeteiligung
 adminpricetable.notification.saved=Preistabelle wurde gespeichert
 adminpricetable.notification.save.error=Fehler beim Speichern: {0}
 adminpricetable.notification.load.error=Fehler beim Laden: {0}
+
+# Rechnungsgenerator - System-Template (Rechnungen an Nutzer)
+invoicegenerator.issuer.header=Rechnungssteller
+invoicegenerator.issuer.website=Webseite
+invoicegenerator.issuer.senderline=Absenderzeile
+invoicegenerator.issuer.paymentterms=Zahlungsbedingungen
+invoicegenerator.issuer.footer=Fußzeile
+invoicegenerator.issuer.invoicedate=Rechnungsdatum
+invoicegenerator.recipient.header=Empfänger (Nutzer)
+invoicegenerator.recipient.company=Nutzer-Firma
+invoicegenerator.recipient.name=Nutzer-Name
+invoicegenerator.recipient.street=Nutzer-Straße
+invoicegenerator.recipient.city=Nutzer-PLZ/Ort
+invoicegenerator.recipient.email=Nutzer-E-Mail
+invoicegenerator.template.saved=Template gespeichert
+invoicegenerator.template.save.error=Fehler beim Speichern des Templates: {0}
+invoicegenerator.button.clear=Leeren
+invoicegenerator.notification.cleared=Canvas geleert
+invoicegenerator.notification.canvas.error=Canvas-Daten konnten nicht gelesen werden
+invoicegenerator.notification.preview.error=Fehler bei der Vorschau: {0}
+invoicegenerator.pdf.preview.title=PDF-Vorschau

backend/src/main/resources/messages_ee.properties

@@ -213,7 +213,7 @@ page.title.dashboard=VotianLT - T\u00f6\u00f6laud
 page.title.appuser.create=Uue \u00e4pikasutaja loomine
 page.title.messages=S\u00f5numid
 page.title.register=VotianLT-sse registreerimine
-page.title.customers=Kliendid
+page.title.customers=Aadressiraamat
 page.title.customer.edit=Kliendi muutmine
 page.title.verwaltung=Haldus
 page.title.company.create=Uue ettev\u00f5tte loomine
@@ -221,7 +221,7 @@ page.title.imprint=Impressum
 page.title.profile.edit=Profiili muutmine
 page.title.admin.dashboard=Administraatori t\u00f6\u00f6laud
 page.title.invoice.create=Arve koostamine
-page.title.customer.create=Uue kliendi loomine
+page.title.customer.create=Uue aadressi loomine
 page.title.login=VotianLT-sse sisselogimine
 page.title.jobs=Tellimused
 page.title.appuser.edit=\u00c4pikasutaja muutmine
@@ -292,9 +292,9 @@ editappuser.notification.password.enter=Palun sisestage uus parool
 editappuser.notification.deleted=\u00c4pikasutaja edukalt kustutatud
 editappuser.dialog.delete.text=Kas soovite selle \u00e4pikasutaja t\u00f5esti kustutada?
 editappuser.dialog.delete.confirm=Kustuta
-customers.title=Kliendid
+customers.title=Aadressiraamat
-customers.button.add=Lisa uus klient
+customers.button.add=Lisa uus aadress
-customers.hint.click=Kl\u00f5psake kliendil, et n\u00e4ha \u00fcksikasju
+customers.hint.click=Kl\u00f5psake aadressikirjel, et n\u00e4ha \u00fcksikasju
 customers.column.company=Ettev\u00f5te
 customers.column.name=Nimi
 customers.column.email=E-post
@@ -309,8 +309,8 @@ editcustomer.notification.check=Palun kontrollige oma sisestusi
 editcustomer.notification.deleted=Klient edukalt kustutatud
 editcustomer.dialog.delete.text=Kas soovite selle kliendi t\u00f5esti kustutada?
 editcustomer.dialog.delete.confirm=Kustuta
-addcustomer.title=Uue kliendi loomine
+addcustomer.title=Uue aadressi loomine
-addcustomer.button.submit=Loo klient
+addcustomer.button.submit=Loo aadress
 addcustomer.notification.validation=Palun t\u00e4itke k\u00f5ik kohustuslikud v\u00e4ljad
 addcustomer.notification.success=Klient edukalt loodud
 addcustomer.notification.check=Palun kontrollige oma sisestusi
@@ -886,3 +886,24 @@ adminpricetable.field.revenue=K\u00e4ibest osalus
 adminpricetable.notification.saved=Hinnatabel on salvestatud
 adminpricetable.notification.save.error=Salvestamisel ilmnes viga: {0}
 adminpricetable.notification.load.error=Laadimisel ilmnes viga: {0}
+
+# Arvegeneraator - süsteemi mall (arved kasutajatele)
+invoicegenerator.issuer.header=Arve väljastaja
+invoicegenerator.issuer.website=Veebileht
+invoicegenerator.issuer.senderline=Saatja rida
+invoicegenerator.issuer.paymentterms=Maksetingimused
+invoicegenerator.issuer.footer=Jalus
+invoicegenerator.issuer.invoicedate=Arve kuupäev
+invoicegenerator.recipient.header=Saaja (kasutaja)
+invoicegenerator.recipient.company=Kasutaja firma
+invoicegenerator.recipient.name=Kasutaja nimi
+invoicegenerator.recipient.street=Kasutaja tänav
+invoicegenerator.recipient.city=Kasutaja linn
+invoicegenerator.recipient.email=Kasutaja e-post
+invoicegenerator.template.saved=Mall salvestatud
+invoicegenerator.template.save.error=Viga malli salvestamisel: {0}
+invoicegenerator.button.clear=Tühjenda
+invoicegenerator.notification.cleared=Lõuend tühjendatud
+invoicegenerator.notification.canvas.error=Lõuendi andmeid ei õnnestunud lugeda
+invoicegenerator.notification.preview.error=Eelvaate viga: {0}
+invoicegenerator.pdf.preview.title=PDF-i eelvaade

backend/src/main/resources/messages_en.properties

@@ -241,7 +241,7 @@ page.title.dashboard=VotianLT - Dashboard
 page.title.appuser.create=Create New App User
 page.title.messages=Messages
 page.title.register=Register at VotianLT
-page.title.customers=Customers
+page.title.customers=Address Book
 page.title.customer.edit=Edit Customer
 page.title.verwaltung=Management
 page.title.company.create=Create New Company
@@ -249,7 +249,7 @@ page.title.imprint=Imprint
 page.title.profile.edit=Edit Profile
 page.title.admin.dashboard=Admin Dashboard
 page.title.invoice.create=Create Invoice
-page.title.customer.create=Create New Customer
+page.title.customer.create=Create New Address
 page.title.login=Log In to VotianLT
 page.title.jobs=Jobs
 page.title.appuser.edit=Edit App User
@@ -328,9 +328,9 @@ editappuser.dialog.delete.text=Are you sure you want to delete this app user?
 editappuser.dialog.delete.confirm=Delete
 
 # Customers
-customers.title=Customers
+customers.title=Address Book
-customers.button.add=Add New Customer
+customers.button.add=Add New Address
-customers.hint.click=Click on a customer to see details
+customers.hint.click=Click on an address entry to see details
 customers.column.company=Company
 customers.column.name=Name
 customers.column.email=Email
@@ -349,8 +349,8 @@ editcustomer.dialog.delete.text=Are you sure you want to delete this customer?
 editcustomer.dialog.delete.confirm=Delete
 
 # Add Customer
-addcustomer.title=Create New Customer
+addcustomer.title=Create New Address
-addcustomer.button.submit=Create Customer
+addcustomer.button.submit=Create Address
 addcustomer.notification.validation=Please fill in all required fields
 addcustomer.notification.success=Customer created successfully
 addcustomer.notification.check=Please check your input
@@ -1056,3 +1056,24 @@ adminpricetable.field.revenue=Revenue Share
 adminpricetable.notification.saved=Price table has been saved
 adminpricetable.notification.save.error=Error saving: {0}
 adminpricetable.notification.load.error=Error loading: {0}
+
+# Invoice generator - system template (invoices to users)
+invoicegenerator.issuer.header=Invoice issuer
+invoicegenerator.issuer.website=Website
+invoicegenerator.issuer.senderline=Sender line
+invoicegenerator.issuer.paymentterms=Payment terms
+invoicegenerator.issuer.footer=Footer
+invoicegenerator.issuer.invoicedate=Invoice date
+invoicegenerator.recipient.header=Recipient (user)
+invoicegenerator.recipient.company=User company
+invoicegenerator.recipient.name=User name
+invoicegenerator.recipient.street=User street
+invoicegenerator.recipient.city=User city
+invoicegenerator.recipient.email=User email
+invoicegenerator.template.saved=Template saved
+invoicegenerator.template.save.error=Error saving template: {0}
+invoicegenerator.button.clear=Clear
+invoicegenerator.notification.cleared=Canvas cleared
+invoicegenerator.notification.canvas.error=Could not read canvas data
+invoicegenerator.notification.preview.error=Preview error: {0}
+invoicegenerator.pdf.preview.title=PDF preview

backend/src/main/resources/messages_es.properties

@@ -240,7 +240,7 @@ page.title.dashboard=VotianLT - Panel de control
 page.title.appuser.create=Crear nuevo usuario de la app
 page.title.messages=Mensajes
 page.title.register=Registrarse en VotianLT
-page.title.customers=Clientes
+page.title.customers=Libreta de direcciones
 page.title.customer.edit=Editar cliente
 page.title.verwaltung=Administraci\u00f3n
 page.title.company.create=Crear nueva empresa
@@ -248,7 +248,7 @@ page.title.imprint=Aviso legal
 page.title.profile.edit=Editar perfil
 page.title.admin.dashboard=Panel de administraci\u00f3n
 page.title.invoice.create=Crear factura
-page.title.customer.create=Crear nuevo cliente
+page.title.customer.create=Crear nueva dirección
 page.title.login=Iniciar sesi\u00f3n en VotianLT
 page.title.jobs=Pedidos
 page.title.appuser.edit=Editar usuario de la app
@@ -327,9 +327,9 @@ editappuser.dialog.delete.text=\u00bfDesea realmente eliminar este usuario de la
 editappuser.dialog.delete.confirm=Eliminar
 
 # Customers
-customers.title=Clientes
+customers.title=Libreta de direcciones
-customers.button.add=A\u00f1adir nuevo cliente
+customers.button.add=A\u00f1adir nueva direcci\u00f3n
-customers.hint.click=Haga clic en un cliente para ver los detalles
+customers.hint.click=Haga clic en una entrada de direcci\u00f3n para ver los detalles
 customers.column.company=Empresa
 customers.column.name=Nombre
 customers.column.email=Correo electr\u00f3nico
@@ -348,8 +348,8 @@ editcustomer.dialog.delete.text=\u00bfDesea realmente eliminar este cliente?
 editcustomer.dialog.delete.confirm=Eliminar
 
 # Add Customer
-addcustomer.title=Crear nuevo cliente
+addcustomer.title=Crear nueva dirección
-addcustomer.button.submit=Crear cliente
+addcustomer.button.submit=Crear dirección
 addcustomer.notification.validation=Por favor, complete todos los campos obligatorios
 addcustomer.notification.success=Cliente creado correctamente
 addcustomer.notification.check=Por favor, revise sus datos
@@ -987,3 +987,24 @@ adminpricetable.field.revenue=Participaci\u00f3n en los ingresos
 adminpricetable.notification.saved=La tabla de precios ha sido guardada
 adminpricetable.notification.save.error=Error al guardar: {0}
 adminpricetable.notification.load.error=Error al cargar: {0}
+
+# Generador de facturas - plantilla del sistema (facturas a usuarios)
+invoicegenerator.issuer.header=Emisor de la factura
+invoicegenerator.issuer.website=Sitio web
+invoicegenerator.issuer.senderline=Línea de remitente
+invoicegenerator.issuer.paymentterms=Condiciones de pago
+invoicegenerator.issuer.footer=Pie de página
+invoicegenerator.issuer.invoicedate=Fecha de la factura
+invoicegenerator.recipient.header=Destinatario (usuario)
+invoicegenerator.recipient.company=Empresa del usuario
+invoicegenerator.recipient.name=Nombre del usuario
+invoicegenerator.recipient.street=Calle del usuario
+invoicegenerator.recipient.city=Ciudad del usuario
+invoicegenerator.recipient.email=Correo del usuario
+invoicegenerator.template.saved=Plantilla guardada
+invoicegenerator.template.save.error=Error al guardar la plantilla: {0}
+invoicegenerator.button.clear=Vaciar
+invoicegenerator.notification.cleared=Lienzo vaciado
+invoicegenerator.notification.canvas.error=No se pudieron leer los datos del lienzo
+invoicegenerator.notification.preview.error=Error de vista previa: {0}
+invoicegenerator.pdf.preview.title=Vista previa del PDF

backend/src/main/resources/messages_fr.properties

@@ -240,7 +240,7 @@ page.title.dashboard=VotianLT - Tableau de bord
 page.title.appuser.create=Cr\u00e9er un nouvel utilisateur d'app
 page.title.messages=Messages
 page.title.register=S'inscrire sur VotianLT
-page.title.customers=Clients
+page.title.customers=Carnet d'adresses
 page.title.customer.edit=Modifier le client
 page.title.verwaltung=Administration
 page.title.company.create=Cr\u00e9er une nouvelle entreprise
@@ -248,7 +248,7 @@ page.title.imprint=Mentions l\u00e9gales
 page.title.profile.edit=Modifier le profil
 page.title.admin.dashboard=Tableau de bord administrateur
 page.title.invoice.create=Cr\u00e9er une facture
-page.title.customer.create=Cr\u00e9er un nouveau client
+page.title.customer.create=Cr\u00e9er une nouvelle adresse
 page.title.login=Se connecter \u00e0 VotianLT
 page.title.jobs=Missions
 page.title.appuser.edit=Modifier l'utilisateur d'app
@@ -327,9 +327,9 @@ editappuser.dialog.delete.text=Voulez-vous vraiment supprimer cet utilisateur d'
 editappuser.dialog.delete.confirm=Supprimer
 
 # Customers
-customers.title=Clients
+customers.title=Carnet d'adresses
-customers.button.add=Ajouter un nouveau client
+customers.button.add=Ajouter une nouvelle adresse
-customers.hint.click=Cliquez sur un client pour voir les d\u00e9tails
+customers.hint.click=Cliquez sur une entr\u00e9e d'adresse pour voir les d\u00e9tails
 customers.column.company=Entreprise
 customers.column.name=Nom
 customers.column.email=E-mail
@@ -348,8 +348,8 @@ editcustomer.dialog.delete.text=Voulez-vous vraiment supprimer ce client ?
 editcustomer.dialog.delete.confirm=Supprimer
 
 # Add Customer
-addcustomer.title=Cr\u00e9er un nouveau client
+addcustomer.title=Cr\u00e9er une nouvelle adresse
-addcustomer.button.submit=Cr\u00e9er le client
+addcustomer.button.submit=Cr\u00e9er l'adresse
 addcustomer.notification.validation=Veuillez remplir tous les champs obligatoires
 addcustomer.notification.success=Client cr\u00e9\u00e9 avec succ\u00e8s
 addcustomer.notification.check=Veuillez v\u00e9rifier vos saisies
@@ -987,3 +987,24 @@ adminpricetable.field.revenue=Participation au chiffre d'affaires
 adminpricetable.notification.saved=Le tableau des prix a \u00e9t\u00e9 enregistr\u00e9
 adminpricetable.notification.save.error=Erreur lors de l'enregistrement : {0}
 adminpricetable.notification.load.error=Erreur lors du chargement : {0}
+
+# Générateur de factures - modèle système (factures aux utilisateurs)
+invoicegenerator.issuer.header=Émetteur de la facture
+invoicegenerator.issuer.website=Site web
+invoicegenerator.issuer.senderline=Ligne d'expéditeur
+invoicegenerator.issuer.paymentterms=Conditions de paiement
+invoicegenerator.issuer.footer=Pied de page
+invoicegenerator.issuer.invoicedate=Date de la facture
+invoicegenerator.recipient.header=Destinataire (utilisateur)
+invoicegenerator.recipient.company=Société de l'utilisateur
+invoicegenerator.recipient.name=Nom de l'utilisateur
+invoicegenerator.recipient.street=Rue de l'utilisateur
+invoicegenerator.recipient.city=Ville de l'utilisateur
+invoicegenerator.recipient.email=E-mail de l'utilisateur
+invoicegenerator.template.saved=Modèle enregistré
+invoicegenerator.template.save.error=Erreur lors de l''enregistrement du modèle : {0}
+invoicegenerator.button.clear=Vider
+invoicegenerator.notification.cleared=Canevas vidé
+invoicegenerator.notification.canvas.error=Impossible de lire les données du canevas
+invoicegenerator.notification.preview.error=Erreur d''aperçu : {0}
+invoicegenerator.pdf.preview.title=Aperçu PDF

backend/src/main/resources/messages_lt.properties

@@ -240,7 +240,7 @@ page.title.dashboard=VotianLT - Valdymo skydas
 page.title.appuser.create=Sukurti naują programėlės naudotoją
 page.title.messages=Žinutės
 page.title.register=Registracija VotianLT
-page.title.customers=Klientai
+page.title.customers=Adresų knyga
 page.title.customer.edit=Redaguoti klientą
 page.title.verwaltung=Administravimas
 page.title.company.create=Sukurti naują įmonę
@@ -248,7 +248,7 @@ page.title.imprint=Informacija
 page.title.profile.edit=Redaguoti profilį
 page.title.admin.dashboard=Administratoriaus valdymo skydas
 page.title.invoice.create=Sukurti sąskaitą
-page.title.customer.create=Sukurti naują klientą
+page.title.customer.create=Sukurti naują adresą
 page.title.login=Prisijungti prie VotianLT
 page.title.jobs=Užsakymai
 page.title.appuser.edit=Redaguoti programėlės naudotoją
@@ -327,9 +327,9 @@ editappuser.dialog.delete.text=Ar tikrai norite ištrinti šį programėlės nau
 editappuser.dialog.delete.confirm=Ištrinti
 
 # Customers
-customers.title=Klientai
+customers.title=Adresų knyga
-customers.button.add=Pridėti naują klientą
+customers.button.add=Pridėti naują adresą
-customers.hint.click=Spustelėkite klientą, kad pamatytumėte informaciją
+customers.hint.click=Spustelėkite adreso įrašą, kad pamatytumėte informaciją
 customers.column.company=Įmonė
 customers.column.name=Pavadinimas
 customers.column.email=El. paštas
@@ -348,8 +348,8 @@ editcustomer.dialog.delete.text=Ar tikrai norite ištrinti šį klientą?
 editcustomer.dialog.delete.confirm=Ištrinti
 
 # Add Customer
-addcustomer.title=Sukurti naują klientą
+addcustomer.title=Sukurti naują adresą
-addcustomer.button.submit=Sukurti klientą
+addcustomer.button.submit=Sukurti adresą
 addcustomer.notification.validation=Prašome užpildyti visus privalomus laukus
 addcustomer.notification.success=Klientas sėkmingai sukurtas
 addcustomer.notification.check=Prašome patikrinti savo įvestį
@@ -989,3 +989,24 @@ adminpricetable.field.revenue=Pajamų dalis
 adminpricetable.notification.saved=Kainų lentelė išsaugota
 adminpricetable.notification.save.error=Klaida išsaugant: {0}
 adminpricetable.notification.load.error=Klaida įkeliant: {0}
+
+# Sąskaitų generatorius - sistemos šablonas (sąskaitos naudotojams)
+invoicegenerator.issuer.header=Sąskaitos išrašytojas
+invoicegenerator.issuer.website=Svetainė
+invoicegenerator.issuer.senderline=Siuntėjo eilutė
+invoicegenerator.issuer.paymentterms=Mokėjimo sąlygos
+invoicegenerator.issuer.footer=Poraštė
+invoicegenerator.issuer.invoicedate=Sąskaitos data
+invoicegenerator.recipient.header=Gavėjas (naudotojas)
+invoicegenerator.recipient.company=Naudotojo įmonė
+invoicegenerator.recipient.name=Naudotojo vardas
+invoicegenerator.recipient.street=Naudotojo gatvė
+invoicegenerator.recipient.city=Naudotojo miestas
+invoicegenerator.recipient.email=Naudotojo el. paštas
+invoicegenerator.template.saved=Šablonas išsaugotas
+invoicegenerator.template.save.error=Klaida išsaugant šabloną: {0}
+invoicegenerator.button.clear=Išvalyti
+invoicegenerator.notification.cleared=Drobė išvalyta
+invoicegenerator.notification.canvas.error=Nepavyko nuskaityti drobės duomenų
+invoicegenerator.notification.preview.error=Peržiūros klaida: {0}
+invoicegenerator.pdf.preview.title=PDF peržiūra

backend/src/main/resources/messages_lv.properties

@@ -240,7 +240,7 @@ page.title.dashboard=VotianLT - Informācijas panelis
 page.title.appuser.create=Izveidot jaunu lietotnes lietotāju
 page.title.messages=Ziņojumi
 page.title.register=Reģistrēties VotianLT
-page.title.customers=Klienti
+page.title.customers=Adrešu grāmata
 page.title.customer.edit=Rediģēt klientu
 page.title.verwaltung=Pārvaldība
 page.title.company.create=Izveidot jaunu uzņēmumu
@@ -248,7 +248,7 @@ page.title.imprint=Impressum
 page.title.profile.edit=Rediģēt profilu
 page.title.admin.dashboard=Administrācijas panelis
 page.title.invoice.create=Izveidot rēķinu
-page.title.customer.create=Izveidot jaunu klientu
+page.title.customer.create=Izveidot jaunu adresi
 page.title.login=Pieteikties VotianLT
 page.title.jobs=Uzdevumi
 page.title.appuser.edit=Rediģēt lietotnes lietotāju
@@ -327,9 +327,9 @@ editappuser.dialog.delete.text=Vai tiešām vēlaties dzēst šo lietotnes lieto
 editappuser.dialog.delete.confirm=Dzēst
 
 # Customers
-customers.title=Klienti
+customers.title=Adrešu grāmata
-customers.button.add=Pievienot jaunu klientu
+customers.button.add=Pievienot jaunu adresi
-customers.hint.click=Noklikšķiniet uz klienta, lai redzētu detaļas
+customers.hint.click=Noklikšķiniet uz adreses ieraksta, lai redzētu detaļas
 customers.column.company=Uzņēmums
 customers.column.name=Nosaukums
 customers.column.email=E-pasts
@@ -348,8 +348,8 @@ editcustomer.dialog.delete.text=Vai tiešām vēlaties dzēst šo klientu?
 editcustomer.dialog.delete.confirm=Dzēst
 
 # Add Customer
-addcustomer.title=Izveidot jaunu klientu
+addcustomer.title=Izveidot jaunu adresi
-addcustomer.button.submit=Izveidot klientu
+addcustomer.button.submit=Izveidot adresi
 addcustomer.notification.validation=Lūdzu, aizpildiet visus obligātos laukus
 addcustomer.notification.success=Klients veiksmīgi izveidots
 addcustomer.notification.check=Lūdzu, pārbaudiet savus ievadītos datus
@@ -987,3 +987,24 @@ adminpricetable.field.revenue=Ieņēmumu daļa
 adminpricetable.notification.saved=Cenu tabula saglabāta
 adminpricetable.notification.save.error=Kļūda saglabājot: {0}
 adminpricetable.notification.load.error=Kļūda ielādējot: {0}
+
+# Rēķinu ģenerators - sistēmas veidne (rēķini lietotājiem)
+invoicegenerator.issuer.header=Rēķina izrakstītājs
+invoicegenerator.issuer.website=Tīmekļa vietne
+invoicegenerator.issuer.senderline=Sūtītāja rinda
+invoicegenerator.issuer.paymentterms=Apmaksas nosacījumi
+invoicegenerator.issuer.footer=Kājene
+invoicegenerator.issuer.invoicedate=Rēķina datums
+invoicegenerator.recipient.header=Saņēmējs (lietotājs)
+invoicegenerator.recipient.company=Lietotāja uzņēmums
+invoicegenerator.recipient.name=Lietotāja vārds
+invoicegenerator.recipient.street=Lietotāja iela
+invoicegenerator.recipient.city=Lietotāja pilsēta
+invoicegenerator.recipient.email=Lietotāja e-pasts
+invoicegenerator.template.saved=Veidne saglabāta
+invoicegenerator.template.save.error=Kļūda saglabājot veidni: {0}
+invoicegenerator.button.clear=Notīrīt
+invoicegenerator.notification.cleared=Audekls notīrīts
+invoicegenerator.notification.canvas.error=Neizdevās nolasīt audekla datus
+invoicegenerator.notification.preview.error=Priekšskatījuma kļūda: {0}
+invoicegenerator.pdf.preview.title=PDF priekšskatījums

backend/src/main/resources/messages_pl.properties

@@ -240,7 +240,7 @@ page.title.dashboard=VotianLT - Panel g\u0142\u00f3wny
 page.title.appuser.create=Dodaj nowego u\u017cytkownika aplikacji
 page.title.messages=Wiadomo\u015bci
 page.title.register=Rejestracja w VotianLT
-page.title.customers=Klienci
+page.title.customers=Książka adresowa
 page.title.customer.edit=Edytuj klienta
 page.title.verwaltung=Zarz\u0105dzanie
 page.title.company.create=Dodaj now\u0105 firm\u0119
@@ -248,7 +248,7 @@ page.title.imprint=Impressum
 page.title.profile.edit=Edytuj profil
 page.title.admin.dashboard=Panel administracyjny
 page.title.invoice.create=Utw\u00f3rz faktur\u0119
-page.title.customer.create=Dodaj nowego klienta
+page.title.customer.create=Dodaj nowy adres
 page.title.login=Logowanie do VotianLT
 page.title.jobs=Zlecenia
 page.title.appuser.edit=Edytuj u\u017cytkownika aplikacji
@@ -327,9 +327,9 @@ editappuser.dialog.delete.text=Czy na pewno chcesz usun\u0105\u0107 tego u\u017c
 editappuser.dialog.delete.confirm=Usu\u0144
 
 # Customers
-customers.title=Klienci
+customers.title=Ksi\u0105\u017cka adresowa
-customers.button.add=Dodaj nowego klienta
+customers.button.add=Dodaj nowy adres
-customers.hint.click=Kliknij klienta, aby zobaczy\u0107 szczeg\u00f3\u0142y
+customers.hint.click=Kliknij wpis adresowy, aby zobaczy\u0107 szczeg\u00f3\u0142y
 customers.column.company=Firma
 customers.column.name=Nazwa
 customers.column.email=E-mail
@@ -348,8 +348,8 @@ editcustomer.dialog.delete.text=Czy na pewno chcesz usun\u0105\u0107 tego klient
 editcustomer.dialog.delete.confirm=Usu\u0144
 
 # Add Customer
-addcustomer.title=Dodaj nowego klienta
+addcustomer.title=Dodaj nowy adres
-addcustomer.button.submit=Dodaj klienta
+addcustomer.button.submit=Dodaj adres
 addcustomer.notification.validation=Prosz\u0119 wype\u0142ni\u0107 wszystkie wymagane pola
 addcustomer.notification.success=Klient zosta\u0142 pomy\u015blnie dodany
 addcustomer.notification.check=Prosz\u0119 sprawdzi\u0107 wprowadzone dane
@@ -987,3 +987,24 @@ adminpricetable.field.revenue=Udzia\u0142 w przychodach
 adminpricetable.notification.saved=Cennik zosta\u0142 zapisany
 adminpricetable.notification.save.error=B\u0142\u0105d podczas zapisywania: {0}
 adminpricetable.notification.load.error=B\u0142\u0105d podczas \u0142adowania: {0}
+
+# Generator faktur - szablon systemowy (faktury dla użytkowników)
+invoicegenerator.issuer.header=Wystawca faktury
+invoicegenerator.issuer.website=Strona internetowa
+invoicegenerator.issuer.senderline=Linia nadawcy
+invoicegenerator.issuer.paymentterms=Warunki płatności
+invoicegenerator.issuer.footer=Stopka
+invoicegenerator.issuer.invoicedate=Data faktury
+invoicegenerator.recipient.header=Odbiorca (użytkownik)
+invoicegenerator.recipient.company=Firma użytkownika
+invoicegenerator.recipient.name=Nazwisko użytkownika
+invoicegenerator.recipient.street=Ulica użytkownika
+invoicegenerator.recipient.city=Miasto użytkownika
+invoicegenerator.recipient.email=E-mail użytkownika
+invoicegenerator.template.saved=Szablon zapisany
+invoicegenerator.template.save.error=Błąd podczas zapisywania szablonu: {0}
+invoicegenerator.button.clear=Wyczyść
+invoicegenerator.notification.cleared=Obszar roboczy wyczyszczony
+invoicegenerator.notification.canvas.error=Nie można odczytać danych obszaru roboczego
+invoicegenerator.notification.preview.error=Błąd podglądu: {0}
+invoicegenerator.pdf.preview.title=Podgląd PDF

backend/src/main/resources/messages_ru.properties

@@ -240,7 +240,7 @@ page.title.dashboard=VotianLT - Панель управления
 page.title.appuser.create=Создать нового пользователя приложения
 page.title.messages=Сообщения
 page.title.register=Регистрация в VotianLT
-page.title.customers=Клиенты
+page.title.customers=Адресная книга
 page.title.customer.edit=Редактирование клиента
 page.title.verwaltung=Управление
 page.title.company.create=Создать новую компанию
@@ -248,7 +248,7 @@ page.title.imprint=Выходные данные
 page.title.profile.edit=Редактирование профиля
 page.title.admin.dashboard=Панель администратора
 page.title.invoice.create=Создать счёт
-page.title.customer.create=Создать нового клиента
+page.title.customer.create=Создать новый адрес
 page.title.login=Вход в VotianLT
 page.title.jobs=Заказы
 page.title.appuser.edit=Редактирование пользователя приложения
@@ -327,9 +327,9 @@ editappuser.dialog.delete.text=Вы действительно хотите уд
 editappuser.dialog.delete.confirm=Удалить
 
 # Customers
-customers.title=Клиенты
+customers.title=Адресная книга
-customers.button.add=Добавить нового клиента
+customers.button.add=Добавить новый адрес
-customers.hint.click=Нажмите на клиента, чтобы увидеть подробности
+customers.hint.click=Нажмите на запись адреса, чтобы увидеть подробности
 customers.column.company=Компания
 customers.column.name=Имя
 customers.column.email=Эл. почта
@@ -348,8 +348,8 @@ editcustomer.dialog.delete.text=Вы действительно хотите у
 editcustomer.dialog.delete.confirm=Удалить
 
 # Add Customer
-addcustomer.title=Создать нового клиента
+addcustomer.title=Создать новый адрес
-addcustomer.button.submit=Создать клиента
+addcustomer.button.submit=Создать адрес
 addcustomer.notification.validation=Пожалуйста, заполните все обязательные поля
 addcustomer.notification.success=Клиент успешно создан
 addcustomer.notification.check=Пожалуйста, проверьте ваши данные
@@ -987,3 +987,24 @@ adminpricetable.field.revenue=Участие в выручке
 adminpricetable.notification.saved=Таблица цен сохранена
 adminpricetable.notification.save.error=Ошибка при сохранении: {0}
 adminpricetable.notification.load.error=Ошибка при загрузке: {0}
+
+# Генератор счетов - системный шаблон (счета пользователям)
+invoicegenerator.issuer.header=Выставитель счёта
+invoicegenerator.issuer.website=Веб-сайт
+invoicegenerator.issuer.senderline=Строка отправителя
+invoicegenerator.issuer.paymentterms=Условия оплаты
+invoicegenerator.issuer.footer=Нижний колонтитул
+invoicegenerator.issuer.invoicedate=Дата счёта
+invoicegenerator.recipient.header=Получатель (пользователь)
+invoicegenerator.recipient.company=Компания пользователя
+invoicegenerator.recipient.name=Имя пользователя
+invoicegenerator.recipient.street=Улица пользователя
+invoicegenerator.recipient.city=Город пользователя
+invoicegenerator.recipient.email=E-mail пользователя
+invoicegenerator.template.saved=Шаблон сохранён
+invoicegenerator.template.save.error=Ошибка при сохранении шаблона: {0}
+invoicegenerator.button.clear=Очистить
+invoicegenerator.notification.cleared=Холст очищен
+invoicegenerator.notification.canvas.error=Не удалось прочитать данные холста
+invoicegenerator.notification.preview.error=Ошибка предпросмотра: {0}
+invoicegenerator.pdf.preview.title=Предпросмотр PDF

backend/src/main/resources/messages_tr.properties

@@ -240,7 +240,7 @@ page.title.dashboard=VotianLT - Kontrol Paneli
 page.title.appuser.create=Yeni Uygulama Kullan\u0131c\u0131s\u0131 Olu\u015ftur
 page.title.messages=Mesajlar
 page.title.register=VotianLT'ye Kay\u0131t Ol
-page.title.customers=M\u00fc\u015fteriler
+page.title.customers=Adres defteri
 page.title.customer.edit=M\u00fc\u015fteriyi D\u00fczenle
 page.title.verwaltung=Y\u00f6netim
 page.title.company.create=Yeni \u015eirket Olu\u015ftur
@@ -248,7 +248,7 @@ page.title.imprint=K\u00fcnye
 page.title.profile.edit=Profili D\u00fczenle
 page.title.admin.dashboard=Y\u00f6netici Kontrol Paneli
 page.title.invoice.create=Fatura Olu\u015ftur
-page.title.customer.create=Yeni M\u00fc\u015fteri Olu\u015ftur
+page.title.customer.create=Yeni Adres Olu\u015ftur
 page.title.login=VotianLT'ye Giri\u015f Yap
 page.title.jobs=\u0130\u015fler
 page.title.appuser.edit=Uygulama Kullan\u0131c\u0131s\u0131n\u0131 D\u00fczenle
@@ -327,9 +327,9 @@ editappuser.dialog.delete.text=Bu uygulama kullan\u0131c\u0131s\u0131n\u0131 sil
 editappuser.dialog.delete.confirm=Sil
 
 # Customers
-customers.title=M\u00fc\u015fteriler
+customers.title=Adres defteri
-customers.button.add=Yeni M\u00fc\u015fteri Ekle
+customers.button.add=Yeni Adres Ekle
-customers.hint.click=Ayr\u0131nt\u0131lar\u0131 g\u00f6rmek i\u00e7in bir m\u00fc\u015fteriye t\u0131klay\u0131n
+customers.hint.click=Ayr\u0131nt\u0131lar\u0131 g\u00f6rmek i\u00e7in bir adres giri\u015fine t\u0131klay\u0131n
 customers.column.company=\u015eirket
 customers.column.name=Ad
 customers.column.email=E-Posta
@@ -348,8 +348,8 @@ editcustomer.dialog.delete.text=Bu m\u00fc\u015fteriyi silmek istedi\u011finizde
 editcustomer.dialog.delete.confirm=Sil
 
 # Add Customer
-addcustomer.title=Yeni M\u00fc\u015fteri Olu\u015ftur
+addcustomer.title=Yeni Adres Olu\u015ftur
-addcustomer.button.submit=M\u00fc\u015fteri Olu\u015ftur
+addcustomer.button.submit=Adres Olu\u015ftur
 addcustomer.notification.validation=L\u00fctfen t\u00fcm zorunlu alanlar\u0131 doldurun
 addcustomer.notification.success=M\u00fc\u015fteri ba\u015far\u0131yla olu\u015fturuldu
 addcustomer.notification.check=L\u00fctfen giri\u015flerinizi kontrol edin
@@ -987,3 +987,24 @@ adminpricetable.field.revenue=Gelir Pay\u0131
 adminpricetable.notification.saved=Fiyat tablosu kaydedildi
 adminpricetable.notification.save.error=Kaydetme hatas\u0131: {0}
 adminpricetable.notification.load.error=Y\u00fckleme hatas\u0131: {0}
+
+# Fatura oluşturucu - sistem şablonu (kullanıcılara faturalar)
+invoicegenerator.issuer.header=Fatura düzenleyen
+invoicegenerator.issuer.website=Web sitesi
+invoicegenerator.issuer.senderline=Gönderen satırı
+invoicegenerator.issuer.paymentterms=Ödeme koşulları
+invoicegenerator.issuer.footer=Alt bilgi
+invoicegenerator.issuer.invoicedate=Fatura tarihi
+invoicegenerator.recipient.header=Alıcı (kullanıcı)
+invoicegenerator.recipient.company=Kullanıcı firması
+invoicegenerator.recipient.name=Kullanıcı adı
+invoicegenerator.recipient.street=Kullanıcı sokağı
+invoicegenerator.recipient.city=Kullanıcı şehri
+invoicegenerator.recipient.email=Kullanıcı e-postası
+invoicegenerator.template.saved=Şablon kaydedildi
+invoicegenerator.template.save.error=Şablon kaydedilirken hata: {0}
+invoicegenerator.button.clear=Temizle
+invoicegenerator.notification.cleared=Tuval temizlendi
+invoicegenerator.notification.canvas.error=Tuval verileri okunamadı
+invoicegenerator.notification.preview.error=Önizleme hatası: {0}
+invoicegenerator.pdf.preview.title=PDF önizleme