{
  "artifact_id": "neurobrick-system-review-2026-09-14-late",
  "observed_at": "2026-09-14T23:32:00+09:00",
  "inspection_window": "14 September 2026 · 23:30–23:32 KST",
  "scope": "Read-only inspection of the known operating fleet. Point-in-time internal disclosure, not live telemetry or independent attestation.",
  "inventory": {
    "compute_hosts": 7,
    "storage_appliances": 1,
    "execution_systems": 3,
    "mesh_registered": 8,
    "mesh_online": 6,
    "control_plane_containers": 7,
    "apple_silicon_installed_memory_gib": 224,
    "ci_vms_running": 2
  },
  "counting_boundary": "Seven compute hosts were accessed: the control host locally and six remote hosts over SSH. One NAS was observed through mounted shares. The mesh count includes non-operating client devices and excludes the compute host reached over the dedicated fabric. Containers, VMs and logical execution systems are not additional physical boxes. This is the known inspected fleet, not a discovery proof for every device.",
  "hosts": [
    {
      "role": "Control & development",
      "count": 1,
      "evidence": "Local Docker inspection: seven running control-plane, gateway, database, cache and evidence services.",
      "boundary": "Service uptime does not grant release authority."
    },
    {
      "role": "Research & primary execution",
      "count": 1,
      "evidence": "Remote runtime inspection: domestic and US trader processes and an order-enforcement process were present; research state files were updating.",
      "boundary": "Process presence does not prove every strategy is armed or orders have filled."
    },
    {
      "role": "Local inference & Linux CI",
      "count": 1,
      "evidence": "Remote inspection: 128 GiB installed memory, a Python process and two running Linux CI VMs. Earlier same-day inspection identified the MLX service and model-list response.",
      "boundary": "Inference generation, model residency and distributed inference were not re-tested in this window."
    },
    {
      "role": "Domestic rotation execution",
      "count": 1,
      "evidence": "Scheduled rotation task: last run 13:05 KST on 14 September, result 0; task Ready at inspection.",
      "boundary": "Scheduled-task completion is not broker reconciliation."
    },
    {
      "role": "Multi-account execution",
      "count": 1,
      "evidence": "Scheduled account worker: last run 23:32 KST, result 0; task Ready at inspection.",
      "boundary": "A worker result does not establish every account or strategy is eligible."
    },
    {
      "role": "Fleet observation",
      "count": 1,
      "evidence": "Daily scan: 18:00 KST, result 0. Deadman watch: 23:00 KST, result 0. Master-brain task: last run 13 September 18:30 KST, result 0.",
      "boundary": "Scheduler records do not independently validate report contents or full fleet coverage."
    },
    {
      "role": "Windows / WSL CI",
      "count": 1,
      "evidence": "Remote host reachable; boot keepalive task reported Running.",
      "boundary": "A nonzero last-task result was also present. Runner health, job success and the runner count were not established."
    }
  ],
  "systems": [
    {
      "name": "NeuroPublic",
      "role": "Research, market data and primary execution",
      "detail": "A research and execution environment with domestic and US trader processes and separate order enforcement. Data readiness and strategy promotion are separate gates."
    },
    {
      "name": "KR Rotation",
      "role": "Independent domestic execution",
      "detail": "A dedicated scheduled domestic rotation engine with its own execution and account boundary."
    },
    {
      "name": "NeuroForAll",
      "role": "Multi-account execution",
      "detail": "An account-scoped execution platform with scheduled workers and separate account contexts."
    },
    {
      "name": "Control Plane",
      "role": "Control and evidence integration",
      "detail": "A separate coordination layer supplying state, release controls and evidence services. It is not counted as a fourth independent execution system."
    }
  ],
  "capabilities": [
    {
      "title": "Operate separate execution paths",
      "evidence": "Three execution systems across separate hosts",
      "detail": "Primary research and execution, domestic rotation and multi-account workers remain distinct.",
      "boundary": "An operating process or successful scheduled task does not prove a filled order or current strategy eligibility."
    },
    {
      "title": "Keep release permission explicit",
      "evidence": "Control plane HELD · release authority BLOCKED",
      "detail": "The control-plane health response and release artifact both retain a bounded restriction on new live release.",
      "boundary": "These are control-plane states, not a universal shutdown claim across other engines."
    },
    {
      "title": "Reject unsuitable research inputs",
      "evidence": "22:53 KST run · lineage exit 2",
      "detail": "Nine price prerequisites passed; 33 of 42 factor checks failed. No research-observation start was recorded.",
      "boundary": "This is one specified input set. It is not a fleet-wide failure rate or proof that all trading stopped."
    },
    {
      "title": "Produce operating evidence",
      "evidence": "NAV and margin artifacts reported OK",
      "detail": "The inspected artifacts were produced at 23:31 and 23:30 KST respectively; scheduled fleet scanning and deadman checks also had dated task results.",
      "boundary": "Artifact status and scheduler results do not establish accounting correctness, independence or complete coverage."
    },
    {
      "title": "Support research and delivery",
      "evidence": "Local inference host · two running Linux CI VMs",
      "detail": "Inference, shared data, Windows/WSL CI and NAS-backed storage support the execution systems.",
      "boundary": "CI job acceptance, inference output quality and full clean-box recovery remain separate verification work."
    }
  ],
  "authority": [
    {
      "title": "Central operating state",
      "state": "HELD",
      "detail": "The control-plane HTTP smoke endpoint returned ok with operating mode HELD. Detailed database, cache and core probes were deferred.",
      "boundary": "HTTP availability is not business readiness. This state belongs to the control plane."
    },
    {
      "title": "Central live release",
      "state": "BLOCKED",
      "detail": "The release-authority artifact generated at 23:27 KST remained BLOCKED. The inspected container had dry-run and broker testnet flags enabled.",
      "boundary": "These flags were not inferred to apply to independent execution hosts."
    },
    {
      "title": "Strategy promotion evidence",
      "state": "UNVERIFIED_STALE",
      "detail": "The inspected stock-strategy evidence state at 23:17 KST withheld promotion authority. The auto-promotion pipeline at 22:59 KST had no eligible candidates.",
      "boundary": "This is a specific promotion pipeline, not a verdict on every existing trading strategy."
    },
    {
      "title": "Local execution boundaries",
      "state": "PATH-SPECIFIC",
      "detail": "Independent execution engines retain their own permissions, account contexts and gates.",
      "boundary": "The September inspection did not re-census all authority surfaces or prove one universal actuator gate."
    }
  ],
  "observation": [
    {
      "title": "Control-plane availability",
      "state": "SMOKE OK",
      "detail": "HTTP endpoint reachable; deeper database, cache and core probes explicitly deferred."
    },
    {
      "title": "Asset and margin evidence",
      "state": "DATED ARTIFACTS",
      "detail": "NAV at 23:31 KST and margin at 23:30 KST reported OK. No balances or account identifiers are published."
    },
    {
      "title": "Scheduled fleet observation",
      "state": "TASK RESULT 0",
      "detail": "Daily scan at 18:00 KST and deadman watch at 23:00 KST completed with task result 0."
    },
    {
      "title": "Observer independence",
      "state": "NOT RE-ATTESTED",
      "detail": "A separate observation host was reachable. Independence, complete scan coverage and the primary/fallback receipt chain were not re-attested in this inspection."
    },
    {
      "title": "Storage and recovery",
      "state": "MOUNTS OBSERVED",
      "detail": "NAS shares were mounted on both Apple Silicon hosts. A fresh fleet-wide clean-box restore was not performed."
    },
    {
      "title": "CI execution evidence",
      "state": "PARTIAL",
      "detail": "Two Linux VMs were running. The Windows/WSL keepalive task was Running with a nonzero last-task result; neither fact establishes current CI job health."
    }
  ],
  "limits": [
    "The unified research-to-authorized-execution-to-accounting path remains under integration validation.",
    "The inspected research input set still failed lineage validation; later stages had no recorded start in that run.",
    "The inspected stock-strategy promotion evidence remained stale and did not grant promotion authority.",
    "Authority-surface attribution, replay equivalence and remediation-effect totals were not re-measured in this inspection. August figures remain historical evidence.",
    "Observer independence and complete coverage were not re-attested. Scheduled-task success alone does not establish either.",
    "NAS mounts and running services do not establish a verified fleet-wide clean-box recovery or a reconciled formal close.",
    "Durable net performance and readiness for automatic capital expansion are not established by this public disclosure."
  ],
  "next_acceptance_conditions": [
    "Verify source lineage, point-in-time provenance and matching price–factor snapshots on the selected research path.",
    "Trace one fixed candidate through evaluation, its applicable authority gate, bounded execution and accounting using consistent identifiers.",
    "Reproduce fresh cost-aware performance evidence, accepted CI results and recovery from a preserved formal close."
  ],
  "readiness_case": {
    "executed_at": "2026-09-14T22:53:34+09:00",
    "price_passed": 9,
    "price_total": 9,
    "factor_failed": 33,
    "factor_total": 42,
    "lineage_exit_code": 2,
    "observation": "No start or completion event recorded",
    "boundary": "One saved readiness run and its specified input set. Counts are not a fleet-wide failure rate. This concerns the research observation stage and does not establish that all live trading was blocked."
  },
  "publication_boundary": "Capital-redacted internal inspection. Excludes balances, account identifiers, secrets, raw hostnames, addresses and private configuration. Checksums identify the public files, not independently reproduced private runs.",
  "development_scope": [
    {
      "state": "Operating",
      "title": "Execution and supporting services",
      "detail": "Existing proprietary-capital execution systems, observation and infrastructure have operating evidence. This does not establish that every strategy is active or every integration is accepted."
    },
    {
      "state": "Under validation",
      "title": "A unified research-to-evidence path",
      "detail": "Data provenance, evaluation, promotion controls and accounting are being connected and checked against deployed processes. A complete repeatable path is not yet established."
    },
    {
      "state": "Not established",
      "title": "Sustained economic validation",
      "detail": "This review does not establish durable net performance, readiness for automatic capital expansion or fleet-wide recovery. These require additional operational evidence."
    }
  ]
}