{
  "schema": "guanghu.os-control-architecture/v1",
  "record_id": "HLP-GUANGHU-OS-CONTROL-001",
  "version": "2026-08-15.3",
  "state": "CURRENT_CANONICAL",
  "final_topology": "GUANGHU_MASTER_WITH_ON_DEMAND_LINUX_SUBCONTROL_AND_RESCUE",
  "control_ownership": {
    "normal_entry": "GUANGHU_OS",
    "identity_and_language": "GUANGHU_OS",
    "authorization_and_scheduling": "GUANGHU_OS",
    "execution_lifecycle": "GUANGHU_OS",
    "completion_and_failure_judgment": "GUANGHU_OS"
  },
  "linux_role": {
    "deleted": false,
    "normally_running_full_os": false,
    "on_demand_subcontrol": true,
    "independent_rescue_channel": true,
    "may_be_awakened_only_by_bounded_guanghu_action": true,
    "must_be_reclaimed_after_task": true,
    "determines_os_authority_by_executing_drivers": false
  },
  "acceptance": {
    "required_predicates": [
      "GUANGHU_SEMANTIC_CONTROL_100",
      "GUANGHU_BOOT_CONTROL_100",
      "LINUX_ON_DEMAND_SUBCONTROL_100",
      "LINUX_RESCUE_PRESERVED_100",
      "CURRENT_TARGET_RECEIPT_100"
    ],
    "linux_absence_required": false,
    "linux_deletion_required": false,
    "linux_hosted_service_control_is_final_master": false
  },
  "jd_fd_primary": {
    "observed_state": "LANGUAGE_PRIMARY_ON_LINUX_HOSTED_TRANSITION",
    "guanghu_semantic_service_control": 100,
    "guanghu_final_boot_control": 0,
    "linux_on_demand_subcontrol": 0,
    "linux_rescue_preserved": 100,
    "final_guanghu_os_master": 0,
    "next_engineering_gate": "IMPLEMENT_EQUIVALENT_SERVICE_CONTRACT_AND_INDEPENDENT_GUANGHU_SUPERVISOR_OWNERSHIP_BEFORE_ANY_BOOT_CUTOVER"
  },
  "implementation": {
    "guanghu_supervisor_lifecycle_contract_source": 100,
    "typed_policy_authorization_and_rollback_binding": 100,
    "target_readback_and_mandatory_reclaim_state_machine": 100,
    "declared_supervisor_core_line_and_function_coverage": 100,
    "docker_shadow_backend_source_and_isolation_contract": 100,
    "linux_hosted_isolated_shadow_backend": 100,
    "real_isolated_linux_backend": 0,
    "jd_shadow_backend_physical_cycle": 100,
    "independent_guanghu_first_boot_supervisor": 0,
    "jd_physical_deployment": 0
  },
  "current_target_evidence": {
    "server_receipt": "/guanghu/recovery/JD-FD-PRIMARY-linux-subcontrol-f5217fe/DEPLOYMENT-RECEIPT.hldp",
    "server_receipt_sha256": "4a7d0cb354ff0472dbd8e2e43d89021d65b21f0beea3c702dcbeacdd1c73bfbc",
    "backend_source_commit": "9c8fc5046adc6766ebc4e2f2542c2b60c4b7d1af",
    "image": "docker.m.daocloud.io/library/ubuntu@sha256:3b06811b2afd352be909dd088a004166d665dc76d38b13eada33522a9d915c6f",
    "final_state": "DORMANT",
    "observed_at": "2026-08-15T18:08:11+08:00"
  },
  "historical_evidence_policy": {
    "bare_metal_gosk_ghal_receipts_remain_valid_for_observed_capabilities": true,
    "historical_linux_free_completion_formula_is_current": false,
    "adr_0172_linux_hosted_control_is_transition_not_final_topology": true
  },
  "architecture_page": "product-source/hololake-platform/architecture/HOLOLAKE-GUANGHU-OS-MASTER-AND-ON-DEMAND-LINUX-SUBCONTROL-20260810.md",
  "adr": "product-source/hololake-platform/docs/adr/0175-guanghu-os-master-and-on-demand-linux-subcontrol.md",
  "development_id": "DEV-20260810-012"
}