評価の手法(全公開)

名寄せの確からしさ(pub.supplier_project_v1.confidence の案件数加重平均)× 軸内で実際に使えたサブ指標の重み合計

thresholds.confidence

{
  "_rationale": "名寄せの確からしさ(pub.supplier_project_v1.confidence の案件数加重平均)× 軸内で実際に使えたサブ指標の重み合計",
  "axis2_durability_floor": 0.3
}

要確認(§12.5.2)の検出しきい値。スコアには一切効かない。2026-08-04 追加 = 今までコードに直書きだった数字を原本へ出しただけで、値は v0.1 のまま(§16.9.1-4)

thresholds.review_flag

{
  "_rationale": "要確認(§12.5.2)の検出しきい値。スコアには一切効かない。2026-08-04 追加 = 今までコードに直書きだった数字を原本へ出しただけで、値は v0.1 のまま(§16.9.1-4)",
  "removal_min_years": 20
}

CDR 専業レジストリ(第三者検証+デジタルMRV が要件)> 国際主要(実績量・相互承認)> 国内制度

thresholds.registry_tier

{
  "verra": 85,
  "_default": 50,
  "j-credit": 70,
  "isometric": 90,
  "_rationale": "CDR 専業レジストリ(第三者検証+デジタルMRV が要件)> 国際主要(実績量・相互承認)> 国内制度",
  "puro-earth": 90,
  "gold-standard": 85
}

レジストリごとに文言が違うステータスを4状態に畳む。ここに無い文言は unknown として分母からも外す

thresholds.project_status

{
  "dead": [
    "withdrawn",
    "rejected by administrator",
    "inactive",
    "registration request denied",
    "verification approval request denied",
    "registration and verification approval request denied",
    "canceled",
    "validation rejected"
  ],
  "stalled": [
    "late to verify",
    "on hold - see notification letter"
  ],
  "pipeline": [
    "listed",
    "gold_standard_certified_design",
    "pipeline listing (under development) approved",
    "pipeline listing requested (under development)",
    "pipeline listing requested (under validation)",
    "under validation (public comment period closed)",
    "under validation (public comment period open)",
    "under_validation",
    "registration requested",
    "registration and verification approval requested"
  ],
  "verified": [
    "registered",
    "certified",
    "gold_standard_certified_project",
    "units transferred from approved ghg program",
    "verification approval requested",
    "crediting period renewal requested",
    "crediting period renewal and verification approval requested",
    "requantification requested"
  ],
  "_rationale": "レジストリごとに文言が違うステータスを4状態に畳む。ここに無い文言は unknown として分母からも外す"
}

thresholds.durability_bands

[
  {
    "points": 95,
    "min_years": 1000
  },
  {
    "points": 75,
    "min_years": 100
  },
  {
    "points": 40,
    "min_years": 20
  },
  {
    "points": 20,
    "min_years": 0
  }
]

thresholds.track_years_bands

[
  {
    "points": 90,
    "min_years": 7
  },
  {
    "points": 70,
    "min_years": 3
  },
  {
    "points": 45,
    "min_years": 1
  },
  {
    "points": 25,
    "min_years": 0
  }
]

thresholds.live_pipeline_bands

[
  {
    "points": 90,
    "min_projects": 10
  },
  {
    "points": 80,
    "min_projects": 5
  },
  {
    "points": 65,
    "min_projects": 2
  },
  {
    "points": 45,
    "min_projects": 1
  },
  {
    "points": 10,
    "min_projects": 0
  }
]

thresholds.recency_bands_months

[
  {
    "points": 100,
    "max_months": 12
  },
  {
    "points": 80,
    "max_months": 24
  },
  {
    "points": 55,
    "max_months": 48
  },
  {
    "points": 30,
    "max_months": 96
  },
  {
    "points": 10,
    "max_months": null
  }
]

thresholds.issued_volume_log_cap_t

1000000

thresholds.continuity_points_per_issuance_year

15

方法論の貯留年数が解決できないときの粗い代替。除去(removal)か削減・回避かの区別までは全案件で判る

thresholds.durability_fallback_by_credit_class

{
  "removal": 45,
  "_rationale": "方法論の貯留年数が解決できないときの粗い代替。除去(removal)か削減・回避かの区別までは全案件で判る",
  "reduction-avoidance": 15
}