complete new audit system

backend/src/services/contractCockpit.service.ts

@@ -1,9 +1,7 @@
-import { PrismaClient, ContractStatus
-} from '@prisma/client';
+import { ContractStatus } from '@prisma/client';
+import prisma from '../lib/prisma.js';
 import * as appSettingService from './appSetting.service.js';
 
-const prisma = new PrismaClient();
-
 // Typen für das Cockpit
 export type UrgencyLevel = 'critical' | 'warning' | 'ok' | 'none';