{
  "id": "primary_backup_node",
  "label": "Primary Backup Node Canonical",
  "phase": "phase-13",
  "category": "backup_server_recovery_infrastructure",
  "status": "ACTIVE_DH_MIRROR",
  "purpose": "Primary Backup Node Canonical is the Phase 13 authority that defines the first recovery landing zone for encrypted YEFF AI v1 backup payloads.",
  "function": "Govern the primary backup node as the nearest recoverable custody target with storage capacity, encryption compatibility, manifest intake, retention behavior, health signal and failure demotion rules before replication or restore tests trust it.",
  "technology_requirements": [
    {
      "technology": "Primary Backup Node",
      "required_for": "Primary Backup Node Canonical is the Phase 13 authority that defines the first recovery landing zone for encrypted YEFF AI v1 backup payloads.",
      "required_by_phase": "phase-13",
      "required_by_category": "primary_backup_node",
      "required_by_buckets": [
        "Prerequisites",
        "Installation",
        "Configuration",
        "Validation",
        "Observable Evidence",
        "Failure Modes & Recovery",
        "Completion & Promotion"
      ],
      "expected_version": "MISSING until Primary Backup Node is implemented and validated in the future Execution & Monitoring Panel",
      "validation_command": "MISSING until primary_backup_node can prove scope, evidence, execution state and promotion decision",
      "evidence_path": "/home/yeff/public_html/devon/canon/execution/state/dh_sources/primary_backup_node.json",
      "status_source": "Documentation Hub + future Execution & Monitoring Panel",
      "blocking_if_missing": true,
      "failure_impact": "If this gate fails, every later replication or restore decision can inherit a primary copy that was never a reliable recovery anchor."
    }
  ],
  "depends_on": [],
  "used_by": [],
  "overview": {
    "summary": "Primary Backup Node Canonical is the Phase 13 authority that defines the first recovery landing zone for encrypted YEFF AI v1 backup payloads.",
    "function": "FUNCTION: Govern the primary backup node as the nearest recoverable custody target with storage capacity, encryption compatibility, manifest intake, retention behavior, health signal and failure demotion rules before replication or restore tests trust it.",
    "system_position": "This category owns the primary destination, not the full topology and not the secondary copy. The exclusive risk here is first-copy fragility: the system may create a backup file, but the node that receives it may lack custody, capacity, manifest discipline or health evidence.",
    "failure_impact": "If this gate fails, every later replication or restore decision can inherit a primary copy that was never a reliable recovery anchor."
  },
  "failure_impact": "If this gate fails, every later replication or restore decision can inherit a primary copy that was never a reliable recovery anchor."
}