reef_id: reef-railiance
hosted_rails:
  - rail_id: rail-kubernetes
    role: primary
    readiness_state: declared
    contract_version: 1.0.0
    evidence:
      - evidence/admission/rail-kubernetes-baseline.json
    notes: First-wave default execution rail for the grouped Railiance home reef.
  - rail_id: rail-knative
    role: derived
    readiness_state: declared
    contract_version: 1.0.0
    base_rail: rail-kubernetes
    evidence:
      - evidence/admission/rail-knative-baseline.json
    notes: Declared second-wave rail; not installed or production-approved.