Fix WireGuard network documentation (10.0.8.0/24 → 10.0.9.0/24)

- Corrected VPN network from deprecated 10.0.8.0/24 to current 10.0.9.0/24
- Added VPS WireGuard IP: 10.0.9.1 (vps.nianticbooks.com)
- Added UCG Ultra WireGuard IP: 10.0.9.2 (client mode)
- Documented traffic flow: VPS → WireGuard → UCG Ultra → homelab
- Added Caddy domain handling (*.nianticbooks.com, *.deadeyeg4ming.vip)
- Created new NETWORK-ARCHITECTURE.md with complete network documentation
- Removed references to deprecated old VPS (55.XX...) and 10.0.9.3 peer

Updated files:
- docs/COMPLETE-HOMELAB-INVENTORY-2026-02-05.md
- docs/INFRASTRUCTURE-AUDIT-COMPLETE-2026-02-05.md
- infrastructure/TOOLS.md
- docs/NETWORK-ARCHITECTURE.md (NEW)

docs/COMPLETE-HOMELAB-INVENTORY-2026-02-05.md

@@ -9,7 +9,7 @@
 ## Network Overview
 
 **Main Network:** 10.0.10.0/24  
-**VPN Network:** 10.0.8.0/24 (WireGuard)  
+**VPN Network:** 10.0.9.0/24 (WireGuard)  
 **External VPS:** 66.63.182.168 (vps.nianticbooks.com)
 
 **Proxmox Hosts:** 3 active  
@@ -146,10 +146,11 @@ None (all workloads in VM)
 
 ### VPS (66.63.182.168 - vps.nianticbooks.com)
 - **SSH Access:** ❌ Not configured (no public key)
+- **WireGuard IP:** 10.0.9.1
 - **Known Services:**
-  - Caddy reverse proxy (handles external access)
+  - Caddy reverse proxy (*.nianticbooks.com, *.deadeyeg4ming.vip)
-  - WireGuard VPN endpoint
+  - WireGuard VPN server (10.0.9.0/24)
-  - Routes traffic to internal homelab
+  - Routes traffic to UCG Ultra (10.0.9.2) → homelab (10.0.10.0/24)
   - LetsEncrypt SSL certificates
 - **Estimated Role:** Public-facing gateway for homelab services
 
@@ -219,8 +220,8 @@ None (all workloads in VM)
 | vmbr0 | pve-storage | 10.0.10.4/24 | Main network bridge |
 
 ### External Access
-- **VPS Caddy** → WireGuard VPN (10.0.8.0/24) → Internal services
+- **VPS Caddy** (10.0.9.1) → WireGuard VPN (10.0.9.0/24) → UCG Ultra (10.0.9.2) → Internal services (10.0.10.0/24)
-- **LetsEncrypt SSL** on VPS for public services
+- **LetsEncrypt SSL** on VPS for public services (*.nianticbooks.com, *.deadeyeg4ming.vip)
 - **Step-CA** (10.0.10.15) for internal certificates
 
 ---

docs/INFRASTRUCTURE-AUDIT-COMPLETE-2026-02-05.md

@@ -35,8 +35,10 @@ Fred's homelab is a well-structured Proxmox-based infrastructure supporting smar
 - Proxmox management interfaces
 - LXC containers and VMs
 
-**VPN Network:** 10.0.8.0/24
+**VPN Network:** 10.0.9.0/24
 - WireGuard tunnel
+- VPS: 10.0.9.1 (WireGuard server)
+- UCG Ultra: 10.0.9.2 (WireGuard client mode)
 - Secure remote access to homelab
 
 **External Access:**
@@ -155,12 +157,13 @@ Fred's homelab is a well-structured Proxmox-based infrastructure supporting smar
 
 **Platform:** Cloud VPS
 **Purpose:** External reverse proxy and public access point
+**WireGuard IP:** 10.0.9.1
 
 **Services Running:**
-- Caddy reverse proxy
+- Caddy reverse proxy (*.nianticbooks.com, *.deadeyeg4ming.vip)
 - Handles public DNS and routing
-- Terminates WireGuard VPN connections
+- WireGuard VPN server (10.0.9.0/24)
-- Routes traffic to internal services securely
+- Routes traffic via WireGuard (10.0.9.1) → UCG Ultra (10.0.9.2) → homelab (10.0.10.0/24)
 
 **Configuration:**
 - SSL certificates via LetsEncrypt (managed by Caddy)
@@ -188,9 +191,11 @@ Fred's homelab is a well-structured Proxmox-based infrastructure supporting smar
 ### VPN Access
 
 **WireGuard VPN**
-- Network: 10.0.8.0/24
+- Network: 10.0.9.0/24
+- VPS: 10.0.9.1 (66.63.182.168 - vps.nianticbooks.com)
+- UCG Ultra: 10.0.9.2 (client mode, routes to 10.0.10.0/24)
 - Provides secure remote access to homelab
-- Used by VPS to route traffic internally
+- Used by VPS Caddy to route traffic internally
 - Properly segregated from main network
 
 ### Firewall & Access Control

docs/NETWORK-ARCHITECTURE.md

@@ -0,0 +1,179 @@
+# Network Architecture - Fred's Homelab
+**Last Updated:** 2026-02-06 02:17 UTC  
+**Documented by:** Funky (OpenClaw)
+
+---
+
+## Network Overview
+
+Fred's homelab uses a multi-layer network architecture with WireGuard VPN connecting the external VPS to the internal network via a UniFi Cloud Gateway Ultra.
+
+---
+
+## Network Subnets
+
+### 10.0.10.0/24 - Main Homelab Network
+**Gateway:** UCG Ultra (UniFi Cloud Gateway)
+**Purpose:** Internal services, Proxmox hosts, LXC containers, VMs
+
+**Key IPs:**
+- 10.0.10.2 - router-pve (Proxmox host)
+- 10.0.10.3 - main-pve (Proxmox host)
+- 10.0.10.4 - pve-storage (Proxmox host)
+- 10.0.10.5 - OMV (OpenMediaVault NAS)
+- 10.0.10.11 - Fred's iMac (OpenClaw node)
+- 10.0.10.15-50 - Services (see SERVICE-MAP.md)
+
+### 10.0.9.0/24 - WireGuard VPN
+**Purpose:** Secure tunnel between VPS and homelab
+
+**Peers:**
+- **10.0.9.1** - VPS (vps.nianticbooks.com, 66.63.182.168)
+  - WireGuard server
+  - Runs Caddy for *.nianticbooks.com and *.deadeyeg4ming.vip
+  
+- **10.0.9.2** - UCG Ultra (UniFi Cloud Gateway)
+  - WireGuard client mode
+  - Routes traffic between 10.0.9.0/24 ↔ 10.0.10.0/24
+
+---
+
+## Traffic Flow
+
+### External Request to Internal Service
+
+```
+Internet User
+  ↓
+DNS Resolution (*.nianticbooks.com or *.deadeyeg4ming.vip)
+  ↓
+VPS: 66.63.182.168 (Caddy reverse proxy)
+  ↓ WireGuard tunnel
+10.0.9.1 (VPS) → 10.0.9.2 (UCG Ultra)
+  ↓ Internal routing
+10.0.10.x (Internal service - Proxmox LXC/VM)
+  ↓ Response back through same path
+Internet User
+```
+
+### Example: Minecraft Server (atmons.deadeyeg4ming.vip)
+
+```
+Player connects to atmons.deadeyeg4ming.vip
+  ↓
+DNS → 66.63.182.168
+  ↓
+VPS Caddy reverse_proxy 10.0.10.46:25567
+  ↓ WireGuard
+10.0.9.1 → 10.0.9.2 (UCG Ultra)
+  ↓
+10.0.10.46:25567 (Pterodactyl Wings - Minecraft server)
+```
+
+---
+
+## Network Equipment
+
+### UCG Ultra (UniFi Cloud Gateway)
+- **Model:** UniFi Cloud Gateway Ultra
+- **Role:** Primary gateway/router for homelab
+- **WireGuard:** Client mode connecting to VPS (10.0.9.1)
+- **Internal IP:** 10.0.10.1 (assumed gateway)
+- **WireGuard IP:** 10.0.9.2
+- **Routing:** Bridges 10.0.9.0/24 ↔ 10.0.10.0/24
+
+### VPS (vps.nianticbooks.com)
+- **Public IP:** 66.63.182.168
+- **Provider:** (Unknown - document later)
+- **WireGuard IP:** 10.0.9.1
+- **Services:**
+  - Caddy reverse proxy
+  - WireGuard VPN server
+  - LetsEncrypt SSL termination
+
+---
+
+## Caddy Reverse Proxy Configuration
+
+### Current Domains
+- ***.nianticbooks.com** - Fred's primary domain
+- ***.deadeyeg4ming.vip** - Gaming/personal domain
+
+### Known Subdomains
+*(Document as they're added)*
+
+Example configuration for new subdomain:
+```caddy
+atmons.deadeyeg4ming.vip {
+    reverse_proxy 10.0.10.46:25567
+}
+```
+
+**Note:** VPS can reach any IP on 10.0.10.0/24 via WireGuard → UCG Ultra routing.
+
+---
+
+## Security Notes
+
+### WireGuard VPN
+- ✅ Traffic between VPS and homelab is encrypted
+- ✅ Only authorized WireGuard peers can access homelab
+- ✅ Proper network segmentation (10.0.9.x separate from 10.0.10.x)
+
+### SSL/TLS
+- **External:** LetsEncrypt via Caddy on VPS (automatic renewal)
+- **Internal:** Step-CA (10.0.10.15) provides internal certificates
+
+### Access Control
+- UCG Ultra manages firewall rules (document separately)
+- WireGuard provides authentication via public/private keys
+- No direct port forwarding on public IP (all via VPN tunnel)
+
+---
+
+## Deprecated Networks (DO NOT USE)
+
+### ❌ 10.0.8.0/24
+- **Old VPN network** from previous VPS setup
+- **Status:** DEPRECATED
+- **Reason:** Migrated to 10.0.9.0/24 with current VPS
+
+### ❌ Old VPS (55.XX.X.X)
+- **Old peer:** 10.0.9.3
+- **Status:** DECOMMISSIONED
+- **Reason:** Replaced with current VPS (66.63.182.168)
+
+**Action:** Remove any references to 10.0.8.0/24 or old VPS from documentation and configs.
+
+---
+
+## Future Considerations
+
+### Potential Improvements
+1. **Document Caddy configuration** - SSH into VPS and document current Caddyfile
+2. **UCG Ultra firewall rules** - Document current rules for reference
+3. **Additional VPN peers** - If adding more WireGuard clients, use 10.0.9.3+
+4. **IPv6** - Consider if needed for future services
+
+### Monitoring
+- Monitor WireGuard tunnel health
+- Alert if VPN connection drops
+- Track bandwidth usage on VPN tunnel
+
+---
+
+## Quick Reference
+
+**VPS Caddy adds new subdomain:**
+1. SSH to VPS (need to set up SSH key first!)
+2. Edit Caddyfile
+3. Add reverse_proxy to internal IP (10.0.10.x)
+4. Reload Caddy
+5. Update this documentation
+
+**Internal service IPs:** See [SERVICE-MAP.md](SERVICE-MAP.md)
+
+---
+
+*Maintained by: Funky (OpenClaw AI Agent)*  
+*Source: http://10.0.10.2:3000/fred/homelab-docs*

infrastructure/TOOLS.md

@@ -6,8 +6,11 @@ Skills define *how* tools work. This file is for *your* specifics — the stuff
 
 ### Network
 - Main Network: 10.0.10.0/24
-- VPN: WireGuard tunnel at 10.0.8.0/24
+- VPN: WireGuard tunnel at 10.0.9.0/24
+  - VPS WireGuard IP: 10.0.9.1 (66.63.182.168 - vps.nianticbooks.com)
+  - UCG Ultra WireGuard IP: 10.0.9.2 (WireGuard client mode)
 - VPS: 66.63.182.168 (vps.nianticbooks.com) running Caddy reverse proxy
+  - Handles: *.nianticbooks.com and *.deadeyeg4ming.vip
 
 ### Proxmox Hosts
 - Main Proxmox host: 10.0.10.3 (main-pve)