import { useQuery } from "@tanstack/react-query";
import type { HealthStatus } from "@umt/contracts";
import { apiData, TTL_SECOND } from "~/lib/api";

/** 服务健康状态,15 秒轮询 */
export function useHealth() {
  return useQuery({
    queryKey: ["health"],
    queryFn: ({ signal }) => apiData<HealthStatus>("/api/v1/health", { signal }),
    refetchInterval: 15 * TTL_SECOND,
    retry: false,
  });
}