{
 "ok": true,
 "policy": {
  "fees_days": 180,
  "stats_days": 550,
  "default_days": 365,
  "note": "事実には賞味期限を設定。期限切れは「要再確認」として本文にも印字。毎晩の夜警cronが集計。"
 },
 "provinces": [
  {
   "province": "agents",
   "name": "AIエージェント基盤",
   "total": 50,
   "stale": 50,
   "oldest": "2026-05-31",
   "day": "2026-09-21"
  },
  {
   "province": "coding",
   "name": "コーディング支援",
   "total": 48,
   "stale": 48,
   "oldest": "2026-06-01",
   "day": "2026-09-21"
  },
  {
   "province": "credit-card",
   "name": "クレジットカード（経済圏×タイプ）",
   "total": 42,
   "stale": 42,
   "oldest": null,
   "day": "2026-09-21"
  },
  {
   "province": "crypto-exchange",
   "name": "暗号資産（仮想通貨）取引所",
   "total": 36,
   "stale": 36,
   "oldest": "2026-06-10",
   "day": "2026-09-21"
  },
  {
   "province": "esim-japan",
   "name": "訪日eSIM",
   "total": 36,
   "stale": 36,
   "oldest": "2026-06-05",
   "day": "2026-09-21"
  },
  {
   "province": "fiber",
   "name": "光回線（固定インターネット）",
   "total": 42,
   "stale": 42,
   "oldest": "2026-06-07",
   "day": "2026-09-21"
  },
  {
   "province": "image",
   "name": "画像生成AI",
   "total": 48,
   "stale": 48,
   "oldest": "2026-06-01",
   "day": "2026-09-21"
  },
  {
   "province": "inference",
   "name": "推論API/ルーティング",
   "total": 32,
   "stale": 32,
   "oldest": "2026-05-31",
   "day": "2026-09-21"
  },
  {
   "province": "moving",
   "name": "引越しプラン・方法",
   "total": 42,
   "stale": 42,
   "oldest": "2026-06-15",
   "day": "2026-09-21"
  },
  {
   "province": "netbank",
   "name": "ネット銀行（個人）",
   "total": 42,
   "stale": 42,
   "oldest": "2026-06-09",
   "day": "2026-09-21"
  },
  {
   "province": "securities",
   "name": "ネット証券",
   "total": 36,
   "stale": 36,
   "oldest": "2026-06-05",
   "day": "2026-09-21"
  },
  {
   "province": "shaken",
   "name": "車検の受け方",
   "total": 30,
   "stale": 30,
   "oldest": null,
   "day": "2026-09-21"
  },
  {
   "province": "vectors",
   "name": "ベクトルDB",
   "total": 32,
   "stale": 32,
   "oldest": "2026-05-31",
   "day": "2026-09-21"
  },
  {
   "province": "video",
   "name": "動画生成AI",
   "total": 48,
   "stale": 48,
   "oldest": "2026-06-01",
   "day": "2026-09-21"
  },
  {
   "province": "vpn",
   "name": "VPN（仮想プライベートネットワーク）",
   "total": 42,
   "stale": 42,
   "oldest": "2026-06-01",
   "day": "2026-09-21"
  },
  {
   "province": "water-filter",
   "name": "浄水器（方式タイプ）",
   "total": 42,
   "stale": 42,
   "oldest": null,
   "day": "2026-09-21"
  },
  {
   "province": "water-heater",
   "name": "給湯器（タイプ）",
   "total": 36,
   "stale": 36,
   "oldest": null,
   "day": "2026-09-21"
  },
  {
   "province": "sim",
   "name": "SIM・通信契約 （大手キャリア〜格安まで全体地図）",
   "total": 130,
   "stale": 129,
   "oldest": "2026-06-07",
   "day": "2026-09-21"
  },
  {
   "province": "tts",
   "name": "音声合成（TTS）",
   "total": 48,
   "stale": 40,
   "oldest": "2026-06-01",
   "day": "2026-09-21"
  },
  {
   "province": "energy",
   "name": "電気・ガス料金",
   "total": 48,
   "stale": 39,
   "oldest": "2026-06-05",
   "day": "2026-09-21"
  },
  {
   "province": "gpu",
   "name": "クラウドGPU/推論基盤",
   "total": 33,
   "stale": 17,
   "oldest": "2026-05-31",
   "day": "2026-09-21"
  },
  {
   "province": "accounting",
   "name": "クラウド会計ソフト",
   "total": 14,
   "stale": 0,
   "oldest": "2026-06-06",
   "day": "2026-09-21"
  },
  {
   "province": "aga",
   "name": "AGA（薄毛）治療の選び方",
   "total": 40,
   "stale": 0,
   "oldest": "2026-06-09",
   "day": "2026-09-21"
  },
  {
   "province": "air-purifier",
   "name": "空気清浄機（方式タイプ）",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-11",
   "day": "2026-09-21"
  },
  {
   "province": "antivirus",
   "name": "ウイルス対策ソフト（セキュリティソフト）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-17",
   "day": "2026-09-21"
  },
  {
   "province": "audio-interface",
   "name": "オーディオインターフェース（録音）",
   "total": 28,
   "stale": 0,
   "oldest": "2026-07-02",
   "day": "2026-09-21"
  },
  {
   "province": "baikai",
   "name": "不動産 媒介契約タイプ",
   "total": 30,
   "stale": 0,
   "oldest": "2026-06-08",
   "day": "2026-09-21"
  },
  {
   "province": "bicycle",
   "name": "自転車（タイプ）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-13",
   "day": "2026-09-21"
  },
  {
   "province": "cancer-insurance",
   "name": "がん保険",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-07",
   "day": "2026-09-21"
  },
  {
   "province": "car-kaitori",
   "name": "中古車買取・一括査定",
   "total": 8,
   "stale": 0,
   "oldest": "2026-06-08",
   "day": "2026-09-21"
  },
  {
   "province": "cc-cashback",
   "name": "クレジットカード還元率",
   "total": 43,
   "stale": 0,
   "oldest": "2026-08-30",
   "day": "2026-09-21"
  },
  {
   "province": "child-seat",
   "name": "チャイルドシート",
   "total": 42,
   "stale": 0,
   "oldest": "2026-07-16",
   "day": "2026-09-21"
  },
  {
   "province": "chintai",
   "name": "賃貸の仲介会社",
   "total": 15,
   "stale": 0,
   "oldest": "2026-08-30",
   "day": "2026-09-21"
  },
  {
   "province": "coffee-brew",
   "name": "コーヒー抽出方法（淹れ方）",
   "total": 36,
   "stale": 0,
   "oldest": "2026-07-09",
   "day": "2026-09-21"
  },
  {
   "province": "condenser-mic",
   "name": "コンデンサーマイク（アコギ録音）",
   "total": 24,
   "stale": 0,
   "oldest": "2026-07-02",
   "day": "2026-09-21"
  },
  {
   "province": "cooking-oil",
   "name": "食用油（オイル）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-08",
   "day": "2026-09-21"
  },
  {
   "province": "datsumo",
   "name": "脱毛方法（医療・エステ・家庭用）",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-11",
   "day": "2026-09-21"
  },
  {
   "province": "emergency-food",
   "name": "非常食・備蓄食 タイプ",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-14",
   "day": "2026-09-21"
  },
  {
   "province": "esign",
   "name": "電子契約サービス",
   "total": 12,
   "stale": 0,
   "oldest": "2026-06-18",
   "day": "2026-09-21"
  },
  {
   "province": "frypan",
   "name": "フライパン（素材・コーティング）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-07-27",
   "day": "2026-09-21"
  },
  {
   "province": "furusato",
   "name": "ふるさと納税ポータル （2025.10ポイント全廃後）",
   "total": 9,
   "stale": 0,
   "oldest": "2026-06-08",
   "day": "2026-09-21"
  },
  {
   "province": "furusato-portal",
   "name": "ふるさと納税サイト",
   "total": 12,
   "stale": 0,
   "oldest": "2026-08-30",
   "day": "2026-09-21"
  },
  {
   "province": "gaiheki",
   "name": "外壁塗装の塗料（種類）",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-11",
   "day": "2026-09-21"
  },
  {
   "province": "gift",
   "name": "贈り物のかたち",
   "total": 15,
   "stale": 0,
   "oldest": "2026-08-30",
   "day": "2026-09-21"
  },
  {
   "province": "guitar-classical",
   "name": "クラシックギター（本体）",
   "total": 32,
   "stale": 0,
   "oldest": "2026-07-02",
   "day": "2026-09-21"
  },
  {
   "province": "guitar-strings",
   "name": "クラシックギター弦（ナイロン弦）",
   "total": 40,
   "stale": 0,
   "oldest": "2026-07-02",
   "day": "2026-09-21"
  },
  {
   "province": "hearing-aid",
   "name": "補聴器（タイプ）",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-10",
   "day": "2026-09-21"
  },
  {
   "province": "home-security",
   "name": "ホームセキュリティ",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-13",
   "day": "2026-09-21"
  },
  {
   "province": "houseplants",
   "name": "観葉植物",
   "total": 48,
   "stale": 0,
   "oldest": "2026-06-04",
   "day": "2026-09-21"
  },
  {
   "province": "ihin",
   "name": "遺品整理",
   "total": 48,
   "stale": 0,
   "oldest": "2026-06-21",
   "day": "2026-09-21"
  },
  {
   "province": "insulation",
   "name": "断熱材（種類）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-23",
   "day": "2026-09-21"
  },
  {
   "province": "keizaiken",
   "name": "ポイント経済圏",
   "total": 18,
   "stale": 0,
   "oldest": "2026-08-30",
   "day": "2026-09-21"
  },
  {
   "province": "keyboard-switches",
   "name": "キーボードの軸（スイッチ）選び",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-05",
   "day": "2026-09-21"
  },
  {
   "province": "kitchen-knife",
   "name": "包丁（タイプ）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-15",
   "day": "2026-09-21"
  },
  {
   "province": "mattress",
   "name": "マットレス（種類）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-08",
   "day": "2026-09-21"
  },
  {
   "province": "nursing-home",
   "name": "老人ホーム・介護施設（種類）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-16",
   "day": "2026-09-21"
  },
  {
   "province": "onsen",
   "name": "温泉の泉質",
   "total": 48,
   "stale": 0,
   "oldest": "2026-06-13",
   "day": "2026-09-21"
  },
  {
   "province": "ortho",
   "name": "歯列矯正の方法（装置タイプ）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-10",
   "day": "2026-09-21"
  },
  {
   "province": "password",
   "name": "パスワードマネージャ",
   "total": 48,
   "stale": 0,
   "oldest": "2026-06-01",
   "day": "2026-09-21"
  },
  {
   "province": "pet-insurance",
   "name": "ペット保険",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-05",
   "day": "2026-09-21"
  },
  {
   "province": "pref",
   "name": "都道府県",
   "total": 376,
   "stale": 0,
   "oldest": "2026-08-30",
   "day": "2026-09-21"
  },
  {
   "province": "protein",
   "name": "プロテイン（タンパク質サプリ）選び",
   "total": 48,
   "stale": 0,
   "oldest": "2026-06-06",
   "day": "2026-09-21"
  },
  {
   "province": "region",
   "name": "日本全国",
   "total": 376,
   "stale": 0,
   "oldest": "2026-09-05",
   "day": "2026-09-21"
  },
  {
   "province": "robot-vacuum",
   "name": "ロボット掃除機（ナビ方式・機能）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-15",
   "day": "2026-09-21"
  },
  {
   "province": "running",
   "name": "ランニングシューズ（タイプ）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-10",
   "day": "2026-09-21"
  },
  {
   "province": "sake",
   "name": "日本酒（特定名称）",
   "total": 72,
   "stale": 0,
   "oldest": "2026-07-30",
   "day": "2026-09-21"
  },
  {
   "province": "solar",
   "name": "家庭用太陽光発電",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-07",
   "day": "2026-09-21"
  },
  {
   "province": "storage-battery",
   "name": "家庭用蓄電池",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-16",
   "day": "2026-09-21"
  },
  {
   "province": "sunscreen",
   "name": "日焼け止め（タイプ）",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-09",
   "day": "2026-09-21"
  },
  {
   "province": "sweetener",
   "name": "甘味料（砂糖代替）タイプ",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-10",
   "day": "2026-09-21"
  },
  {
   "province": "tenshoku",
   "name": "転職エージェント",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-11",
   "day": "2026-09-21"
  },
  {
   "province": "termite",
   "name": "シロアリ防除 工法",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-17",
   "day": "2026-09-21"
  },
  {
   "province": "tooth-replacement",
   "name": "歯の補綴（インプラント／ブリッジ／入れ歯）",
   "total": 42,
   "stale": 0,
   "oldest": "2026-06-17",
   "day": "2026-09-21"
  },
  {
   "province": "toothbrush",
   "name": "電動歯ブラシ（方式タイプ）",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-12",
   "day": "2026-09-21"
  },
  {
   "province": "trunk-room",
   "name": "トランクルーム・収納サービス（タイプ）",
   "total": 36,
   "stale": 0,
   "oldest": "2026-07-23",
   "day": "2026-09-21"
  },
  {
   "province": "vision-correction",
   "name": "視力矯正（手術・治療タイプ）",
   "total": 36,
   "stale": 0,
   "oldest": "2026-06-17",
   "day": "2026-09-21"
  },
  {
   "province": "water-server",
   "name": "ウォーターサーバー",
   "total": 37,
   "stale": 0,
   "oldest": "2026-08-31",
   "day": "2026-09-21"
  }
 ],
 "generated_by": "nightwatch cron"
}