Will Anderson
f86ee04467
fix(neuron-mcp): blue/green deployment, memory limits, preStop drain hook
- Rename Deployment to neuron-mcp-blue with slot=blue label
- Add neuron-mcp-green Deployment scaffold (replicas=0, ready to receive new image)
- Service selector now routes by slot label; annotation tracks active slot
- Memory: 768Mi → 1536Mi limit, 256Mi → 512Mi request (fixes OOM pod restarts / 502s)
- Add JAVA_TOOL_OPTIONS: container-aware GC + ExitOnOutOfMemoryError
- Add preStop sleep 8s so Traefik drains in-flight connections before pod terminates
- terminationGracePeriodSeconds: 30
- Add scripts/blue-green-deploy.sh: automated slot-swap with health check and rollback