chore: consolidate Syslog Solution code into unified repository structure

- Moved scattered scripts, templates, and documentation into organized directories (applications/, scripts/, assets/).
- Updated .gitignore to strictly exclude secrets, state files, and IDE configs.
- Added comprehensive README.md outlining repository structure and best practices.
- Preserved all existing documentation and technical architecture files.
- Prepared infrastructure/ for AWS Org and Proxmox Terraform management.

applications/amd-gpu-passthrough.md

@@ -0,0 +1,55 @@
+# 03 - AMD GPU Passthrough (Strix Halo) — Home
+**Purpose:** Detailed AMD APU passthrough configuration for host LLM access.
+
+## Overview
+
+This guide covers the complete setup for AMD Strix Halo GPU passthrough, enabling native LLM inference on AMD hardware.
+
+## What You'll Learn
+
+- **Hardware preparation:** Verify Strix Halo compatibility
+- **BIOS configuration:** Enable IOMMU and PCIe passthrough
+- **Kernel configuration:** Load VFIO modules properly
+- **Proxmox setup:** Configure GPU for VM passthrough
+- **Driver installation:** Vulkan, ROCm, HIP SDK integration
+- **Qwen3.5-MoE setup:** Configure for AMD GPU acceleration
+
+## Prerequisites
+
+- AMD Strix Halo APU with integrated Radeon graphics
+- Linux system kernel 5.4+ with IOMMU support
+- Proxmox VE 7.x or later
+- 16GB+ system RAM (8GB for APU graphics, 8GB for OS)
+- SSD storage for VM images
+
+## Quick Start
+
+```bash
+# Enable IOMMU in GRUB
+# Edit /etc/default/grub, add:
+# GRUB_CMDLINE_LINUX="amd_iommu=on iommu=pt"
+
+# Update GRUB
+update-grub
+
+# Load VFIO modules
+echo "vfio
+vfio_iommu_type1
+vfio_pci
+vfio_virqfd" | sudo tee /etc/modules-load.d/vfio.conf
+
+# Blacklist Radeon in VM
+modprobe -r radeon amdgpu
+
+# Reboot to apply changes
+reboot
+```
+
+## Related Guides
+
+- **[01 - Proxmox & VM Passthrough](../01\ -\ Proxmox\ \&\ VM\ Passthrough/)** — General passthrough setup
+- **[04 - Qwen3.5 Model Setup](../04\ -\ Qwen3.5\ Model\ Setup/)** — Model deployment
+
+---
+
+*Essential for running Qwen3.5-MoE locally on AMD hardware with Vulkan backend acceleration.*