feat: verarbeitete/ignorierte E-Mails beim Prüfen in IMAP-Ordner verschieben

- Cleanup-Cron von EmailDownloadService in ImapFolderService verschoben,
  damit er auch aus EmailController aufrufbar ist (zirkuläre Abhängigkeit vermieden)
- Beim Klick auf „Anhänge prüfen" wird der IMAP-Cleanup fire-and-forget gestartet
- Beim Klick auf „Bereits verarbeitete Anhänge prüfen" werden zusätzlich alle
  E-Mails im IMAP-Posteingang, die in der DB als verarbeitet (Status 1) oder
  ignoriert (Status 3) markiert sind, in den Ordner „importiert" verschoben
- Erfolgsmeldung zeigt Anzahl verschobener E-Mails an

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.env.example

@@ -7,6 +7,13 @@
 # Produktion: VITE_API_URL leer lassen (nginx Reverse-Proxy leitet /api weiter)
 # =============================================================================
 
+# --- Umgebung ---
+# Produktion: NODE_ENV=production -> KEIN TypeORM-synchronize (Schema via Migrationen),
+#             Migrationen werden beim Start automatisch ausgeführt (migrationsRun).
+#             Aktiviert zudem CORS-Schutz (siehe CORS_ORIGIN weiter unten).
+# Entwicklung: NODE_ENV leer lassen -> synchronize ON (Schema folgt den Entities).
+NODE_ENV=production
+
 # --- Ports ---
 BACKEND_PORT=7601
 FRONTEND_PORT=7600

CLAUDE.md

@@ -78,11 +78,37 @@ Use `@Public()` to bypass auth guards entirely.
 
 ### Database
 
-- TypeORM with MySQL 8+, UTF8MB4, `synchronize: true` (schema auto-migrates)
+- TypeORM with MySQL/MariaDB, UTF8MB4
+- Connection config lives in `src/database/data-source.ts` (single source of truth,
+  shared by the NestJS runtime and the TypeORM CLI). `database.module.ts` consumes it.
+- **Schema strategy depends on `NODE_ENV`:**
+  - Dev (`NODE_ENV` unset): `synchronize: true` — schema auto-migrates from entities.
+  - Production (`NODE_ENV=production`): `synchronize: false` + `migrationsRun: true` —
+    pending migrations in `src/database/migrations/` are applied automatically on boot.
+    **Never run `synchronize` against the production DB** — on MariaDB it issues
+    destructive `ADD`/`DROP COLUMN` churn every boot (see caveat below).
 - 23 entities in `src/database/entities/`
 - JSON columns use transformers to normalize empty arrays/objects to `null`
 - Key entities: `InboxDocument`, `Task`, `Email`, `Attachment`, `Postprocessing`, `BarcodeTemplate`, `LabelPrintJob`, `ApiKey`, `Setting`
 
+#### Migrations workflow
+
+```bash
+npm run migration:generate -- src/database/migrations/<Name>   # diff entities → DB
+npm run migration:run                                          # apply pending
+npm run migration:revert                                       # roll back last
+```
+
+The existing production schema is the implicit baseline (no baseline migration); only
+future changes get migration files.
+
+**Caveat — MariaDB reports `json` as `longtext`:** every `@Column({ type: 'json' })`
+is stored as `longtext ... CHECK (json_valid(...))`, so `migration:generate` always
+emits spurious no-op `CHANGE` statements (json↔longtext, nullable/default re-declares).
+**Hand-trim generated migrations** down to the real change before committing. (This same
+false diff is exactly why `synchronize` must stay off in production — left unchecked it
+accumulates `ALGORITHM=INSTANT` drops until a table trips the 8126-byte row-size limit.)
+
 ### Document Processing Pipeline
 
 **Preprocessing** (`preprocessing/document-pipeline.service.ts`):

docker-compose.yml

@@ -8,6 +8,8 @@ services:
     ports:
       - "${BACKEND_PORT:-7601}:3100"
     environment:
+      - NODE_ENV=production
+      - CORS_ORIGIN=${CORS_ORIGIN:-}
       - PORT=3100
       - DB_HOST=${DB_HOST:-db}
       - DB_PORT=${DB_PORT:-3306}
@@ -36,6 +38,8 @@ services:
       - IMAP_USE_SSL=${IMAP_USE_SSL:-true}
       - IMAP_USERNAME=${IMAP_USERNAME:-}
       - IMAP_PASSWORD=${IMAP_PASSWORD:-}
+      - IMAP_IMPORTED_FOLDER=${IMAP_IMPORTED_FOLDER:-importiert}
+      - IMAP_TRASH_FOLDER=${IMAP_TRASH_FOLDER:-Trash}
       - BELEGNUMMER_GET_URL=${BELEGNUMMER_GET_URL:-}
       - BELEGNUMMER_SET_URL=${BELEGNUMMER_SET_URL:-}
       - AGRARMONITOR_BASE_URL=${AGRARMONITOR_BASE_URL:-https://admin7.agrarmonitor.de}

paperless-backend/package-lock.json

@@ -24,6 +24,7 @@
         "axios": "^1.14.0",
         "basic-ftp": "^5.2.1",
         "chokidar": "^4.0.3",
+        "dotenv": "^17.4.2",
         "form-data": "^4.0.5",
         "imapflow": "^1.3.2",
         "jsqr": "^1.4.0",
@@ -3023,6 +3024,18 @@
         "rxjs": "^7.1.0"
       }
     },
+    "node_modules/@nestjs/config/node_modules/dotenv": {
+      "version": "17.2.3",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-17.2.3.tgz",
+      "integrity": "sha512-JVUnt+DUIzu87TABbhPmNfVdBDt18BLOWjMUFJMSi/Qqg7NTYtabbvSNJGOJ7afbRuv9D/lngizHtP7QyLQ+9w==",
+      "license": "BSD-2-Clause",
+      "engines": {
+        "node": ">=12"
+      },
+      "funding": {
+        "url": "https://dotenvx.com"
+      }
+    },
     "node_modules/@nestjs/core": {
       "version": "11.1.17",
       "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-11.1.17.tgz",
@@ -6291,9 +6304,9 @@
       }
     },
     "node_modules/dotenv": {
-      "version": "17.2.3",
+      "version": "17.4.2",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-17.2.3.tgz",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-17.4.2.tgz",
-      "integrity": "sha512-JVUnt+DUIzu87TABbhPmNfVdBDt18BLOWjMUFJMSi/Qqg7NTYtabbvSNJGOJ7afbRuv9D/lngizHtP7QyLQ+9w==",
+      "integrity": "sha512-nI4U3TottKAcAD9LLud4Cb7b2QztQMUEfHbvhTH09bqXTxnSie8WnjPALV/WMCrJZ6UV/qHJ6L03OqO3LcdYZw==",
       "license": "BSD-2-Clause",
       "engines": {
         "node": ">=12"

paperless-backend/package.json

@@ -17,7 +17,11 @@
     "test:watch": "jest --watch",
     "test:cov": "jest --coverage",
     "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
-    "test:e2e": "jest --config ./test/jest-e2e.json"
+    "test:e2e": "jest --config ./test/jest-e2e.json",
+    "typeorm": "typeorm-ts-node-commonjs -d ./src/database/data-source.ts",
+    "migration:generate": "npm run typeorm -- migration:generate",
+    "migration:run": "npm run typeorm -- migration:run",
+    "migration:revert": "npm run typeorm -- migration:revert"
   },
   "dependencies": {
     "@nestjs/common": "^11.0.1",
@@ -35,6 +39,7 @@
     "axios": "^1.14.0",
     "basic-ftp": "^5.2.1",
     "chokidar": "^4.0.3",
+    "dotenv": "^17.4.2",
     "form-data": "^4.0.5",
     "imapflow": "^1.3.2",
     "jsqr": "^1.4.0",

paperless-backend/src/database/data-source.ts

@@ -0,0 +1,81 @@
+import 'reflect-metadata';
+import { join } from 'path';
+import { config as loadEnv } from 'dotenv';
+import { DataSource, DataSourceOptions } from 'typeorm';
+import {
+  Client,
+  DocumentType,
+  DocumentField,
+  Task,
+  Postprocessing,
+  PostprocessingAction,
+  PostprocessingLog,
+  ExportTarget,
+  Setting,
+  Kontonummer,
+  Document,
+  UserClient,
+  Email,
+  Attachment,
+  Content,
+  ApiKey,
+  CorrespondentSetting,
+  BarcodeTemplate,
+  InboxDocument,
+  InboxPostprocessingAction,
+  CorrespondentEmailMapping,
+  UserSettings,
+  LabelPrintJob,
+} from './entities';
+
+// CLI-Kontext: .env laden (Laufzeit im Container liefert die Variablen via Docker,
+// dotenv ist dort ein No-Op). dotenv überschreibt bereits gesetzte Variablen nicht.
+loadEnv();
+loadEnv({ path: join(process.cwd(), '..', '.env') });
+
+export const entities = [
+  Client,
+  DocumentType,
+  DocumentField,
+  Task,
+  Postprocessing,
+  PostprocessingAction,
+  PostprocessingLog,
+  ExportTarget,
+  Setting,
+  Kontonummer,
+  Document,
+  UserClient,
+  Email,
+  Attachment,
+  Content,
+  ApiKey,
+  CorrespondentSetting,
+  BarcodeTemplate,
+  InboxDocument,
+  InboxPostprocessingAction,
+  CorrespondentEmailMapping,
+  UserSettings,
+  LabelPrintJob,
+];
+
+const isProduction = process.env.NODE_ENV === 'production';
+
+export const dataSourceOptions: DataSourceOptions = {
+  type: 'mysql',
+  host: process.env.DB_HOST ?? 'localhost',
+  port: Number(process.env.DB_PORT ?? 3306),
+  username: process.env.DB_USERNAME ?? 'root',
+  password: process.env.DB_PASSWORD ?? '',
+  database: process.env.DB_DATABASE ?? 'paperlessadd',
+  charset: 'utf8mb4',
+  entities,
+  migrations: [join(__dirname, 'migrations', '*.{ts,js}')],
+  // In Produktion: kein synchronize (zerstörerischer ALTER-Churn), Migrationen
+  // werden beim Start automatisch ausgeführt. In Dev: synchronize wie bisher.
+  synchronize: !isProduction,
+  migrationsRun: isProduction,
+};
+
+// Wird von der TypeORM-CLI verwendet (migration:generate / :run / :revert).
+export default new DataSource(dataSourceOptions);

paperless-backend/src/database/database.module.ts

@@ -1,75 +1,12 @@
 import { Module } from '@nestjs/common';
 import { TypeOrmModule } from '@nestjs/typeorm';
-import { ConfigModule, ConfigService } from '@nestjs/config';
+import { dataSourceOptions, entities } from './data-source';
-import {
-  Client,
-  DocumentType,
-  DocumentField,
-  Task,
-  Postprocessing,
-  PostprocessingAction,
-  PostprocessingLog,
-  ExportTarget,
-  Setting,
-  Kontonummer,
-  Document,
-  UserClient,
-  Email,
-  Attachment,
-  Content,
-  ApiKey,
-  CorrespondentSetting,
-  BarcodeTemplate,
-  InboxDocument,
-  InboxPostprocessingAction,
-  CorrespondentEmailMapping,
-  UserSettings,
-  LabelPrintJob,
-} from './entities';
-
-const entities = [
-  Client,
-  DocumentType,
-  DocumentField,
-  Task,
-  Postprocessing,
-  PostprocessingAction,
-  PostprocessingLog,
-  ExportTarget,
-  Setting,
-  Kontonummer,
-  Document,
-  UserClient,
-  Email,
-  Attachment,
-  Content,
-  ApiKey,
-  CorrespondentSetting,
-  BarcodeTemplate,
-  InboxDocument,
-  InboxPostprocessingAction,
-  CorrespondentEmailMapping,
-  UserSettings,
-  LabelPrintJob,
-];
 
 @Module({
   imports: [
-    TypeOrmModule.forRootAsync({
+    // Eine einzige Konfigurationsquelle (data-source.ts), geteilt zwischen
-      imports: [ConfigModule],
+    // NestJS-Laufzeit und TypeORM-CLI (Migrationen).
-      inject: [ConfigService],
+    TypeOrmModule.forRoot(dataSourceOptions),
-      useFactory: (config: ConfigService) => ({
-        type: 'mysql' as const,
-        host: config.get<string>('DB_HOST', 'localhost'),
-        port: config.get<number>('DB_PORT', 3306),
-        username: config.get<string>('DB_USERNAME', 'root'),
-        password: config.get<string>('DB_PASSWORD', ''),
-        database: config.get<string>('DB_DATABASE', 'paperlessadd'),
-        entities,
-        synchronize: config.get<string>('NODE_ENV') !== 'production',
-        charset: 'utf8mb4',
-      }),
-    }),
     TypeOrmModule.forFeature(entities),
   ],
   exports: [TypeOrmModule],

paperless-backend/src/email-download/email-download.service.ts

@@ -55,11 +55,21 @@ export class EmailDownloadService {
     }
   }
 
+  private createImapClient(): ImapFlow {
+    return new ImapFlow({
+      host: this.configService.get<string>('IMAP_HOST', ''),
+      port: this.configService.get<number>('IMAP_PORT', 993),
+      secure: this.configService.get<string>('IMAP_USE_SSL', 'true') === 'true',
+      auth: {
+        user: this.configService.get<string>('IMAP_USERNAME', ''),
+        pass: this.configService.get<string>('IMAP_PASSWORD', ''),
+      },
+      logger: false,
+    });
+  }
+
   private async fetchAndStore(): Promise<void> {
     const host = this.configService.get<string>('IMAP_HOST');
-    const port = this.configService.get<number>('IMAP_PORT', 993);
-    const secure =
-      this.configService.get<string>('IMAP_USE_SSL', 'true') === 'true';
     const user = this.configService.get<string>('IMAP_USERNAME');
     const pass = this.configService.get<string>('IMAP_PASSWORD');
 
@@ -72,16 +82,10 @@ export class EmailDownloadService {
 
     this.logger.log('E-Mail Fetch Job gestartet.');
 
-    const client = new ImapFlow({
+    const client = this.createImapClient();
-      host,
-      port,
-      secure,
-      auth: { user, pass },
-      logger: false,
-    });
 
     await client.connect();
-    this.logger.log(`Verbunden mit IMAP-Server ${host}:${port}`);
+    this.logger.log(`Verbunden mit IMAP-Server ${host}.`);
 
     const lock = await client.getMailboxLock('INBOX');
     try {

paperless-backend/src/email/email-import.service.ts

@@ -12,6 +12,7 @@ import { Task } from '../database/entities/task.entity';
 import { PaperlessService } from '../paperless/paperless.service';
 import * as QRCode from 'qrcode';
 import { EmailPageCacheService } from './email-page-cache.service';
+import { ImapFolderService } from './imap-folder.service';
 import { PdfService } from '../preprocessing/pdf.service';
 import * as path from 'path';
 import * as os from 'os';
@@ -52,6 +53,7 @@ export class EmailImportService {
     private readonly paperlessService: PaperlessService,
     private readonly pdfService: PdfService,
     private readonly pageCache: EmailPageCacheService,
+    private readonly imapFolderService: ImapFolderService,
   ) {}
 
   async ensurePreviews(emailId: number): Promise<void> {
@@ -646,6 +648,12 @@ export class EmailImportService {
           this.logger.log(
             `Email ${firstAtt.EmailMessageId} als verarbeitet markiert.`,
           );
+          const emailEntity = await this.emailRepo.findOne({ where: { Id: firstAtt.EmailMessageId } });
+          if (emailEntity) {
+            this.imapFolderService.moveToImportiert(emailEntity.MessageId).catch(err =>
+              this.logger.error('IMAP-Verschieben fehlgeschlagen: ' + err.message),
+            );
+          }
         }
       }
 

paperless-backend/src/email/email.controller.ts

@@ -17,6 +17,7 @@ import { Email } from '../database/entities/email.entity';
 import { Attachment } from '../database/entities/attachment.entity';
 import { Content } from '../database/entities/content.entity';
 import { PaperlessService } from '../paperless/paperless.service';
+import { ImapFolderService } from './imap-folder.service';
 import { RequirePermissions } from '../auth/permissions.decorator';
 import { Permission } from '../auth/permissions.enum';
 
@@ -31,6 +32,7 @@ export class EmailController {
     @InjectRepository(Content)
     private readonly contentRepo: Repository<Content>,
     private readonly paperlessService: PaperlessService,
+    private readonly imapFolderService: ImapFolderService,
   ) {}
 
   @Get()
@@ -202,7 +204,21 @@ export class EmailController {
       this.logger.log(
         `Prüfung abgeschlossen. ${updatedCount} E-Mails aktualisiert, ${idsUpdated} Paperless-IDs ergänzt, ${skippedCount} übersprungen.`,
       );
-      return { updatedCount, idsUpdated };
+      this.imapFolderService.cleanupImportedEmails().catch(err =>
+        this.logger.error('IMAP-Cleanup fehlgeschlagen: ' + err.message),
+      );
+
+      let movedToImportiert = 0;
+      if (body.includeProcessed) {
+        const processedEmails = await this.emailRepo.find({
+          where: [{ Status: 1 }, { Status: 3 }],
+          select: ['MessageId'],
+        });
+        const messageIds = processedEmails.map((e) => e.MessageId).filter(Boolean);
+        movedToImportiert = await this.imapFolderService.moveProcessedInboxToImportiert(messageIds);
+      }
+
+      return { updatedCount, idsUpdated, movedToImportiert };
     } catch (error: any) {
       this.logger.error(
         `Kritischer Fehler bei checkAttachments: ${error.message}`,

paperless-backend/src/email/email.module.ts

@@ -9,6 +9,7 @@ import { EmailPageCacheService } from './email-page-cache.service';
 
 import { EmailImportController } from './email-import.controller';
 import { EmailImportService } from './email-import.service';
+import { ImapFolderService } from './imap-folder.service';
 import { CorrespondentEmailMapping } from '../database/entities/correspondent-email-mapping.entity';
 import { Task } from '../database/entities/task.entity';
 import { PreprocessingModule } from '../preprocessing/preprocessing.module';
@@ -26,7 +27,7 @@ import { PreprocessingModule } from '../preprocessing/preprocessing.module';
     PreprocessingModule,
   ],
   controllers: [EmailController, EmailImportController],
-  providers: [EmailImportService, EmailPageCacheService],
+  providers: [EmailImportService, EmailPageCacheService, ImapFolderService],
   exports: [EmailPageCacheService],
 })
 export class EmailModule {}

paperless-backend/src/email/imap-folder.service.ts

@@ -0,0 +1,138 @@
+import { Injectable, Logger } from '@nestjs/common';
+import { ConfigService } from '@nestjs/config';
+import { Cron } from '@nestjs/schedule';
+import { ImapFlow } from 'imapflow';
+
+@Injectable()
+export class ImapFolderService {
+  private readonly logger = new Logger(ImapFolderService.name);
+
+  constructor(private readonly configService: ConfigService) {}
+
+  private createClient(): ImapFlow {
+    return new ImapFlow({
+      host: this.configService.get<string>('IMAP_HOST', ''),
+      port: this.configService.get<number>('IMAP_PORT', 993),
+      secure: this.configService.get<string>('IMAP_USE_SSL', 'true') === 'true',
+      auth: {
+        user: this.configService.get<string>('IMAP_USERNAME', ''),
+        pass: this.configService.get<string>('IMAP_PASSWORD', ''),
+      },
+      logger: false,
+    });
+  }
+
+  @Cron('0 3 * * *', { timeZone: 'Europe/Berlin' })
+  async cleanupImportedEmails(): Promise<void> {
+    if (!this.configService.get<string>('IMAP_HOST')) return;
+    const importedFolder = this.configService.get<string>('IMAP_IMPORTED_FOLDER', 'importiert');
+    const trashFolder = this.configService.get<string>('IMAP_TRASH_FOLDER', 'Trash');
+    const client = this.createClient();
+    try {
+      await client.connect();
+
+      // E-Mails älter als 90 Tage in Papierkorb verschieben
+      try {
+        await client.mailboxOpen(importedFolder);
+        const cutoff = new Date();
+        cutoff.setDate(cutoff.getDate() - 90);
+        const oldUids = await client.search({ before: cutoff }, { uid: true });
+        if (Array.isArray(oldUids) && oldUids.length > 0) {
+          await client.messageMove(oldUids, trashFolder, { uid: true });
+          this.logger.log(`${oldUids.length} alte E-Mail(s) aus "${importedFolder}" in "${trashFolder}" verschoben.`);
+        }
+      } catch (err: any) {
+        this.logger.warn(`Bereinigung "${importedFolder}" nicht möglich: ${err.message}`);
+      }
+
+      // Papierkorb leeren
+      try {
+        await client.mailboxOpen(trashFolder);
+        const trashUids = await client.search({ all: true }, { uid: true });
+        if (Array.isArray(trashUids) && trashUids.length > 0) {
+          await client.messageDelete(trashUids, { uid: true });
+          this.logger.log(`${trashUids.length} E-Mail(s) aus "${trashFolder}" gelöscht.`);
+        }
+      } catch (err: any) {
+        this.logger.warn(`Papierkorb "${trashFolder}" konnte nicht geleert werden: ${err.message}`);
+      }
+    } catch (err: any) {
+      this.logger.error(`IMAP-Cleanup fehlgeschlagen: ${err.message}`);
+    } finally {
+      await client.logout().catch(() => {});
+    }
+  }
+
+  async moveProcessedInboxToImportiert(messageIds: string[]): Promise<number> {
+    if (!this.configService.get<string>('IMAP_HOST') || messageIds.length === 0) return 0;
+
+    const importedFolder = this.configService.get<string>('IMAP_IMPORTED_FOLDER', 'importiert');
+    const client = this.createClient();
+    let movedCount = 0;
+
+    try {
+      await client.connect();
+
+      const mailboxes = await client.list();
+      if (!mailboxes.some(m => m.path === importedFolder)) {
+        await client.mailboxCreate(importedFolder);
+        this.logger.log(`IMAP-Ordner "${importedFolder}" erstellt.`);
+      }
+
+      const status = await client.mailboxOpen('INBOX');
+      if (status.exists === 0) return 0;
+
+      const normalize = (id: string) => id.replace(/^<|>$/g, '').toLowerCase();
+      const idSet = new Set(messageIds.map(normalize));
+      const uidsToMove: number[] = [];
+
+      for await (const msg of client.fetch('1:*', { uid: true, envelope: true })) {
+        const msgId = msg.envelope?.messageId;
+        if (msgId && idSet.has(normalize(msgId))) {
+          uidsToMove.push(msg.uid);
+        }
+      }
+
+      if (uidsToMove.length > 0) {
+        await client.messageMove(uidsToMove, importedFolder, { uid: true });
+        movedCount = uidsToMove.length;
+        this.logger.log(`${movedCount} E-Mail(s) aus INBOX → "${importedFolder}" verschoben.`);
+      }
+    } catch (err: any) {
+      this.logger.error(`moveProcessedInboxToImportiert fehlgeschlagen: ${err.message}`);
+    } finally {
+      await client.logout().catch(() => {});
+    }
+
+    return movedCount;
+  }
+
+  async moveToImportiert(messageId: string): Promise<void> {
+    if (!this.configService.get<string>('IMAP_HOST')) return;
+
+    const importedFolder = this.configService.get<string>('IMAP_IMPORTED_FOLDER', 'importiert');
+    const client = this.createClient();
+    try {
+      await client.connect();
+
+      const mailboxes = await client.list();
+      if (!mailboxes.some(m => m.path === importedFolder)) {
+        await client.mailboxCreate(importedFolder);
+        this.logger.log(`IMAP-Ordner "${importedFolder}" erstellt.`);
+      }
+
+      await client.mailboxOpen('INBOX');
+      const uids = await client.search({ header: { 'message-id': messageId } }, { uid: true });
+      if (Array.isArray(uids) && uids.length > 0) {
+        await client.messageMove(uids, importedFolder, { uid: true });
+        this.logger.log(`E-Mail ${messageId} → "${importedFolder}" verschoben.`);
+      } else {
+        this.logger.warn(`E-Mail ${messageId} nicht in INBOX gefunden (bereits verschoben?).`);
+      }
+    } catch (err: any) {
+      this.logger.error(`IMAP moveToImportiert fehlgeschlagen: ${err.message}`);
+    } finally {
+      await client.logout().catch(() => {});
+    }
+  }
+}

paperless-frontend/src/api/emails.ts

@@ -44,7 +44,7 @@ export const emailsApi = {
     api.post<{ message: string }>('/api/emails/fetch').then((r) => r.data),
 
   checkAttachments: (includeProcessed = false) =>
-    api.post<{ updatedCount: number; idsUpdated: number }>('/api/emails/check-attachments', { includeProcessed }).then((r) => r.data),
+    api.post<{ updatedCount: number; idsUpdated: number; movedToImportiert: number }>('/api/emails/check-attachments', { includeProcessed }).then((r) => r.data),
 
   updateStatus: (id: number, status: number) =>
     api.patch<{ message?: string }>(`/api/emails/${id}/status`, { status }).then((r) => r.data),

paperless-frontend/src/pages/MailpostfachPage.tsx

@@ -172,6 +172,7 @@ export default function MailpostfachPage() {
                         const parts = [];
                         if (result.updatedCount > 0) parts.push(`${result.updatedCount} E-Mail(s) aktualisiert`);
                         if (result.idsUpdated > 0) parts.push(`${result.idsUpdated} Paperless-ID(s) ergänzt`);
+                        if (result.movedToImportiert > 0) parts.push(`${result.movedToImportiert} E-Mail(s) in „importiert" verschoben`);
                         message.success(parts.length > 0 ? parts.join(', ') + '.' : 'Keine Änderungen.');
                         if (result.updatedCount > 0 || result.idsUpdated > 0) await loadData();
                       } catch {