chore: remove test trigger file

docs/deployment/README.md

@@ -18,6 +18,9 @@ Complete documentation for deploying the Custom PHP Framework to production.
 **Want automation?**
 - [Ansible Deployment](ANSIBLE_DEPLOYMENT.md) - Infrastructure as Code with Ansible
 
+**Need secure access?**
+- [WireGuard VPN Setup](WIREGUARD-SETUP.md) - Secure VPN access to production services
+
 ---
 
 ## Documentation Structure
@@ -120,6 +123,21 @@ Complete documentation for deploying the Custom PHP Framework to production.
 
 ---
 
+### 7. [WIREGUARD-SETUP.md](WIREGUARD-SETUP.md)
+**Best for**: Secure VPN access to production services
+
+**Content**:
+- Complete WireGuard VPN setup guide
+- Server installation via Ansible
+- Client configuration and management
+- Connection testing and troubleshooting
+- Security best practices
+- Monitoring and maintenance
+
+**Use when**: You need secure access to internal services (Prometheus, Grafana, Portainer) or want to restrict access via VPN.
+
+---
+
 ## Which Guide Should I Use?
 
 ### Scenario 1: First-Time Deployment
@@ -452,6 +470,7 @@ This documentation should be updated after each deployment to reflect:
 - [Production Guide](PRODUCTION_DEPLOYMENT.md) - Comprehensive reference
 - [Logging Guide](production-logging.md) - Production logging configuration
 - [Ansible Guide](ANSIBLE_DEPLOYMENT.md) - Infrastructure automation
+- [WireGuard VPN](WIREGUARD-SETUP.md) - Secure VPN access to production
 
 ---