capabilities:
  hardware:
    cpu:
      arch: arm64
      cores: 4
      threads: 4
    memory:
      total_gb: 4
    acceleration:
      type: none
  
  virtualization:
    supported: false
    type: docker-only
  
  storage:
    persistence: persistent
    type: sd-card
    capacity_gb: 32
  
  networking:
    reachability: tailscale-only
    ingress_suitability: false
    bandwidth: 1Gbps
  
  runtime:
    container_engine: docker
    os: debian
  
  operational:
    power_constraint: mains
    connectivity: stable
    availability_target: medium
  
  deployment:
    suitability:
      - infra
      - monitoring
    restricted: false