{"status":"ok","service":"로또신전 API","version":"3.2.0","currentRound":1221,"kvBound":true,"resilience":"circuit-breaker + multi-fallback","endpoints":["GET /latest","GET /round/:num","GET /stores?lat=Y&lng=X&radius=2000","GET /need-sync","POST /auto-collect","POST /admin/seed","POST /admin/bulk","POST /admin/win-stores","POST /admin/win-round","GET /admin/status"]}