{
  "version": "v0.2",
  "generated": "2026-05-08",
  "scope": "shared-public-summary",
  "description": "Shared closure-cost vocabulary used by the Project42 aiwiki data pages. Domain pages may add local M7 variants.",
  "common_meta_costs": [
    {
      "id": "M1",
      "name": "toy_or_special_case_only",
      "description": "Claim succeeds only on a toy model, special-form hardware/task, non-standard parameter set, or pre-frontier benchmark."
    },
    {
      "id": "M2",
      "name": "hypothesis_or_single_context_conditional",
      "description": "Claim relies on an unverified assumption, single model family, single jurisdiction, or single deployment context."
    },
    {
      "id": "M3",
      "name": "asymptotic_or_unfalsifiable_only",
      "description": "Claim is theoretical, asymptotic, visualization-only, or otherwise lacks a concrete falsifiable frontier-scale measurement."
    },
    {
      "id": "M4",
      "name": "restricted_adversary_or_intervention",
      "description": "Claim holds only under a restricted attack, intervention, side-channel, or protocol model."
    },
    {
      "id": "M5",
      "name": "resource_or_compute_conditional",
      "description": "Claim depends on unavailable hardware, confidential vendor infrastructure, unbounded compute, or opaque inference-time budget."
    },
    {
      "id": "M6",
      "name": "implementation_specific",
      "description": "Claim depends on a specific implementation, scaffold, codebase, or buggy deployment and does not generalize."
    }
  ],
  "domain_extensions": {
    "quantum_advantage": [
      {
        "id": "M7",
        "name": "honest_utility_framing",
        "description": "The paper or vendor disavows asymptotic advantage and frames the result as utility or useful work."
      }
    ],
    "lattice_cryptography": [
      {
        "id": "M7",
        "name": "hardware_thermodynamic_or_engineering_cost_floor_only",
        "description": "The claim is about hardware energy, area, or economics without algorithm-level cryptanalysis."
      }
    ]
  }
}