Add comprehensive documentation

- Architecture overview with VM specs
- API documentation for webhooks and Ollama
- Complete deployment guide
- Current system state and metrics
- AI processor integration

docs/DEPLOYMENT.md

@@ -0,0 +1,48 @@
+# Deployment Guide
+
+## Prerequisites
+- Proxmox host with 128GB+ RAM
+- 4 VMs provisioned
+- NFS storage configured
+- Network connectivity between VMs
+
+## Step-by-Step Deployment
+
+### 1. Elasticsearch Setup (192.168.100.85)
+- Install Elasticsearch 7.x
+- Configure NetFlow ingestion
+- Set retention policy for 30 days
+
+### 2. AI Processor Setup (192.168.100.86)
+- Install Ollama
+- Pull llama2:13b model
+- Install Python 3.10+
+- Deploy ai_processor.py
+- Enable ai-processor.service
+
+### 3. Orchestrator Setup (192.168.100.87)
+- Install Python 3.10+
+- Create virtual environment
+- Install requirements.txt
+- Configure config.yaml
+- Deploy systemd services
+- Start orchestrator.service
+- Start gitea-webhook.service
+
+### 4. Shared Storage Setup
+- Mount NFS on all VMs
+- Set permissions (netops:netops)
+- Create directory structure
+
+### 5. Gitea Configuration
+- Create netops user
+- Generate API token
+- Configure webhook
+- Set PR labels
+
+## Verification
+- Check service status
+- Verify NFS mounts
+- Test Elasticsearch connectivity
+- Confirm Ollama responding
+- Create test PR