{
  "service": "Hearthstone Arena Card Stats API (Powered by HSReplay)",
  "status": "online",
  "sync_meta": {
    "last_sync": "2026-09-25T21:20:04.447Z",
    "timestamp": 1790371222954,
    "status": "success",
    "groups": {
      "ALL": 1080,
      "DEATHKNIGHT": 304,
      "DRUID": 302,
      "HUNTER": 294,
      "MAGE": 301,
      "PALADIN": 297,
      "PRIEST": 289,
      "ROGUE": 313,
      "SHAMAN": 279,
      "WARLOCK": 280,
      "WARRIOR": 303,
      "DEMONHUNTER": 290
    },
    "packages": {
      "ALL": 147,
      "DEATHKNIGHT": 41,
      "DRUID": 38,
      "HUNTER": 39,
      "MAGE": 38,
      "PALADIN": 40,
      "PRIEST": 37,
      "ROGUE": 41,
      "SHAMAN": 38,
      "WARLOCK": 38,
      "WARRIOR": 40,
      "DEMONHUNTER": 38
    }
  },
  "endpoints": {
    "classes_winrates": "/api/arena/classes",
    "cards_by_class": "/api/arena/cards?class=PRIEST (支持 PRIEST/MAGE/DK/牧师等)",
    "packages_by_class": "/api/arena/packages?class=DEATHKNIGHT (传说团队正向列表)",
    "packages_reverse_radar": "/api/arena/packages/reverse (传说团队反向透视雷达字典)",
    "manual_sync": "/api/arena/sync",
    "status": "/api/arena/status"
  }
}