Production deployment with Docker and full system fixes

- Added Docker support (Dockerfiles, docker-compose.yml)
- Fixed authentication and authorization (token storage, CORS, permissions)
- Fixed API response transformations for all modules
- Added production deployment scripts and guides
- Fixed frontend permission checks and module access
- Added database seeding script for production
- Complete documentation for deployment and configuration

Co-authored-by: Cursor <cursoragent@cursor.com>

update-after-nginx.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+
+# Run this script AFTER configuring Nginx Proxy Manager
+# This updates the frontend to use the domain URL for API calls
+
+set -e
+
+echo "🔄 Updating frontend configuration to use domain..."
+
+ssh root@37.60.249.71 << 'ENDSSH'
+cd /opt/zerp
+
+# Update docker-compose.yml to use domain
+sed -i 's|NEXT_PUBLIC_API_URL:.*|NEXT_PUBLIC_API_URL: https://zerp.atmata-group.com/api/v1|' docker-compose.yml
+
+# Rebuild frontend with new config
+docker-compose stop frontend
+docker-compose rm -f frontend
+docker-compose up -d --build frontend
+
+echo ""
+echo "✅ Frontend updated to use domain URL!"
+echo ""
+echo "Test the system at: https://zerp.atmata-group.com/"
+ENDSSH
+
+echo "🎉 Update complete!"