{
  "schema_version": "2026-09-08-web-sandbox-v1",
  "fixture_id": "synthetic-256-v1",
  "overrides": {
    "protected_it_budget_kw": "310.0",
    "price_per_accepted_gpu_hour": "2.75",
    "node_27_health_status": "fail",
    "node_28_health_status": "missing",
    "pool_d_contract_acceptance_status": "missing",
    "pool_d_billing_start": null
  }
}