feat: complete tOS project with HR, LEAN, Dashboard and Integrations modules

Full enterprise web operating system including:
- Next.js 14 frontend with App Router, i18n (DE/EN), shadcn/ui
- NestJS 10 backend with Prisma, JWT auth, Swagger docs
- Keycloak 24 SSO with role-based access control
- HR module (employees, time tracking, absences, org chart)
- LEAN module (3S planning, morning meeting SQCDM, skill matrix)
- Integrations module (PlentyONE, Zulip, Todoist, FreeScout, Nextcloud, ecoDMS, GembaDocs)
- Dashboard with customizable drag & drop widget grid
- Docker Compose infrastructure (PostgreSQL 16, Redis 7, Keycloak 24)

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

apps/api/src/modules/integrations/connectors/ecodms/ecodms.module.ts

@@ -0,0 +1,35 @@
+import { Module } from '@nestjs/common';
+import { ConfigModule } from '@nestjs/config';
+import { EcoDmsConnector } from './ecodms.connector';
+import { EcoDmsService } from './ecodms.service';
+import { EcoDmsController } from './ecodms.controller';
+
+/**
+ * ecoDMS Integration Module
+ *
+ * Provides integration with ecoDMS document management system.
+ *
+ * Required environment variables:
+ * - ECODMS_API_URL: Base URL of ecoDMS API (e.g., https://ecodms.example.com)
+ * - ECODMS_USERNAME: Username for authentication
+ * - ECODMS_PASSWORD: Password for authentication
+ *
+ * Optional environment variables:
+ * - ECODMS_API_VERSION: API version (default: v1)
+ *
+ * Features:
+ * - Session-based authentication with automatic refresh
+ * - Document CRUD operations
+ * - Full-text search with attribute filters
+ * - Folder management
+ * - Classification/Category management
+ * - Document download and preview
+ * - OCR support
+ */
+@Module({
+  imports: [ConfigModule],
+  controllers: [EcoDmsController],
+  providers: [EcoDmsConnector, EcoDmsService],
+  exports: [EcoDmsService, EcoDmsConnector],
+})
+export class EcoDmsModule {}