{
  "boundary": "Delivery-family integrity proof only. Synthetic family signatures are not buyer evidence and create no target membership, legal equivalence, value, payer, WTP, price, pilot, private-data authorization, statistical or assurance conclusion.",
  "broad_geography_label": "INSUFFICIENT",
  "checked_date": "2026-09-03",
  "current_price": "NONE",
  "current_target_family_proof": "NONE",
  "decision": "PREDECLARED_DELIVERY_PROCEDURE_FAMILY_REQUIRED",
  "dn_dependency": "DO_FAMILY_PROOF_REQUIRED_BEFORE_DN",
  "execution_ready_pilot": "NONE",
  "external_action_authorized": false,
  "family_definition": "DELIVERY_PROCEDURE_SIGNATURE_REQUIRED",
  "mixed_security_mode": "SPLIT_REQUIRED",
  "owner_authorized_discovery_order": [
    "PowerBank / NY Green Bank",
    "Gridi Development / Rosemawr post-reform New York facility",
    "Key Capture Energy / Standard Chartered corporate LC adjacency"
  ],
  "post_content_relabeling": "FORBIDDEN",
  "private_data_ready": false,
  "synthetic_controls": {
    "exact_family": {
      "boundary": "Operational delivery-family definition only. A matching signature does not establish statistical representativeness, buyer value, WTP, legal equivalence, accounting treatment, assurance, or future cost.",
      "differing_signature_fields": [],
      "event_class_count": 3,
      "event_class_statistical_generalization_allowed": false,
      "event_count": 3,
      "event_set_digest": "sha256:ab9decdebef211df41635f7c2b59840b87bca2aae2f6f8663a219ecaae32bddd",
      "family_alias": "SYNTHETIC_NY_FAMILY",
      "family_id": "FAM-0a208238698738337ff2e89f",
      "invalid_signature_fields": [],
      "post_content_relabel_allowed": false,
      "proof_id": "DO-34b9a5cdb0a3da98acfdfb32",
      "signature": {
        "buyer_evidence_schema_version": "BUYER_SCHEMA_V1",
        "downstream_review_procedure_version": "REVIEW_V1",
        "event_procedure_bundle_version": "PROC_V1",
        "facility_evidence_profile_version": "FACILITY_FACTS_V1",
        "interconnection_process_id": "NY_DISTRIBUTION_SIR_2026_02_09",
        "provider_or_utility": "National Grid",
        "rule_stack_version": "NY_SIR_2026_02_09",
        "security_mode": "SLOC",
        "utility_form_family": "NGRID_UCP600_STANDALONE"
      },
      "signature_digest": "sha256:0a208238698738337ff2e89fc1be48d6d8dacc35cd290cf2d58edad8817f9d3d",
      "status": "DELIVERY_FAMILY_EVIDENCED"
    },
    "mixed_security_mode": {
      "boundary": "Operational delivery-family definition only. A matching signature does not establish statistical representativeness, buyer value, WTP, legal equivalence, accounting treatment, assurance, or future cost.",
      "differing_signature_fields": [
        "security_mode",
        "utility_form_family"
      ],
      "event_class_count": 1,
      "event_class_statistical_generalization_allowed": false,
      "event_count": 2,
      "event_set_digest": null,
      "family_alias": "SYNTHETIC_NY_FAMILY",
      "family_id": null,
      "invalid_signature_fields": [],
      "post_content_relabel_allowed": false,
      "proof_id": null,
      "signature": null,
      "signature_digest": null,
      "status": "HETEROGENEOUS_DELIVERY_FAMILY_SPLIT_REQUIRED"
    },
    "mixed_utility": {
      "boundary": "Operational delivery-family definition only. A matching signature does not establish statistical representativeness, buyer value, WTP, legal equivalence, accounting treatment, assurance, or future cost.",
      "differing_signature_fields": [
        "provider_or_utility",
        "utility_form_family"
      ],
      "event_class_count": 1,
      "event_class_statistical_generalization_allowed": false,
      "event_count": 2,
      "event_set_digest": null,
      "family_alias": "SYNTHETIC_NY_FAMILY",
      "family_id": null,
      "invalid_signature_fields": [],
      "post_content_relabel_allowed": false,
      "proof_id": null,
      "signature": null,
      "signature_digest": null,
      "status": "HETEROGENEOUS_DELIVERY_FAMILY_SPLIT_REQUIRED"
    },
    "post_content_definition": {
      "boundary": "Operational delivery-family definition only. A matching signature does not establish statistical representativeness, buyer value, WTP, legal equivalence, accounting treatment, assurance, or future cost.",
      "differing_signature_fields": [],
      "event_class_count": null,
      "event_class_statistical_generalization_allowed": false,
      "event_count": 2,
      "event_set_digest": null,
      "family_alias": "SYNTHETIC_NY_FAMILY",
      "family_id": null,
      "invalid_signature_fields": [],
      "post_content_relabel_allowed": false,
      "proof_id": null,
      "signature": null,
      "signature_digest": null,
      "status": "INVALID_POST_CONTENT_FAMILY_DEFINITION"
    }
  }
}