added contract history

backend/src/index.ts

@@ -25,6 +25,7 @@ import appSettingRoutes from './routes/appSetting.routes.js';
 import emailProviderRoutes from './routes/emailProvider.routes.js';
 import cachedEmailRoutes from './routes/cachedEmail.routes.js';
 import invoiceRoutes from './routes/invoice.routes.js';
+import contractHistoryRoutes from './routes/contractHistory.routes.js';
 
 dotenv.config();
 
@@ -61,6 +62,7 @@ app.use('/api/settings', appSettingRoutes);
 app.use('/api/email-providers', emailProviderRoutes);
 app.use('/api', cachedEmailRoutes);
 app.use('/api/energy-details', invoiceRoutes);
+app.use('/api', contractHistoryRoutes);
 
 // Health check
 app.get('/api/health', (req, res) => {