{
  "purpose": "Aggregate public Japanese adult-service directory data into a transparent comparison model.",
  "architecture": {
    "primaryIndex": "YOASOBI HEAVEN public shopData",
    "enrichment": "CityHeaven shop/list pages plus YOASOBI public shop and staff endpoints",
    "discovery": "Purelovers and 風俗じゃぱん public prefecture directories",
    "community": "爆サイ shop-name search links; community claims are not copied or scored",
    "matching": "Shared CityHeaven IDs where available, otherwise normalized Japanese shop-name matching"
  },
  "sources": [
    {
      "id": "yoasobi",
      "name": "YOASOBI HEAVEN",
      "role": "国际访客信息",
      "color": "#8d5cf6"
    },
    {
      "id": "cityheaven",
      "name": "CityHeaven",
      "role": "本地店铺与评价",
      "color": "#ed6d74"
    },
    {
      "id": "purelovers",
      "name": "ぴゅあらば · Pure Lovers",
      "role": "优惠与目录",
      "color": "#e55da6"
    },
    {
      "id": "bakusai",
      "name": "爆サイ",
      "role": "社区讨论检索",
      "color": "#e49434"
    },
    {
      "id": "fuzoku-japan",
      "name": "風俗じゃぱん",
      "role": "排名与口コミ",
      "color": "#19a68c"
    }
  ],
  "policies": [
    "Only public, logged-out pages are used.",
    "robots.txt and access-denied responses are respected; unavailable sources degrade to official links.",
    "爆サイ is treated as unverified community discussion, never as an authoritative rating.",
    "Location markers are area-level approximations unless a source provides public coordinates.",
    "Requests are cached for 20 minutes, deduplicated in flight, limited to six concurrent shops by default, and capped at 80 shops.",
    "On Vultr, browser requests read the latest SQLite snapshot; a resource-limited daily job performs collection separately."
  ]
}