Organize docs directory: move 25 files to appropriate locations

- Created docs/00-meta/ for documentation meta files (11 files)
- Created docs/archive/reports/ for reports (5 files)
- Created docs/archive/issues/ for issue tracking (2 files)
- Created docs/bridge/contracts/ for Solidity contracts (3 files)
- Created docs/04-configuration/metamask/ for Metamask configs (3 files)
- Created docs/scripts/ for documentation scripts (2 files)
- Root directory now contains only 3 essential files (89.3% reduction)

All recommended actions from docs directory review complete.

scripts/check-r630-04-commands.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+# Commands to run on R630-04 (192.168.11.14) to check Proxmox status
+# Run these commands while logged into R630-04
+
+echo "=== Hostname ==="
+hostname
+cat /etc/hostname
+
+echo -e "\n=== Proxmox Version ==="
+pveversion 2>&1 || echo "Proxmox not installed"
+
+echo -e "\n=== Proxmox Web Service (pveproxy) Status ==="
+systemctl status pveproxy --no-pager -l 2>&1 | head -20
+
+echo -e "\n=== Port 8006 Listening ==="
+ss -tlnp 2>/dev/null | grep 8006 || netstat -tlnp 2>/dev/null | grep 8006 || echo "Port 8006 not listening"
+
+echo -e "\n=== All Proxmox Services Status ==="
+systemctl list-units --type=service --all 2>/dev/null | grep -E 'pveproxy|pvedaemon|pve-cluster|pvestatd'
+
+echo -e "\n=== Proxmox Services Enabled ==="
+systemctl list-unit-files 2>/dev/null | grep -i proxmox
+
+echo -e "\n=== Network Interfaces ==="
+ip addr show | grep -E 'inet.*192.168.11'
+
+echo -e "\n=== Firewall Status ==="
+systemctl status pve-firewall 2>&1 | head -10 || echo "pve-firewall service not found"
+