Function McpGroupConfig

frontend/src/components/workflow/McpGroupConfig.tsx:27–273

({
  groupSlug,
  value,
  onChange,
  disabled = false,
}: McpGroupConfigProps)

 * Fetches group servers from /api/v1/mcp-groups/{groupId}/servers.
 */
export function McpGroupConfig({
  groupSlug,
  value,
  onChange,
  disabled = false,
}: McpGroupConfigProps) {
  const [servers, setServers] = useState<McpGroupServerResponse[]>([]);
  const [isLoading, setIsLoading] = useState(true);
  const [error, setError] = useState<string | null>(null);
  const [selectedServers, setSelectedServers] = useState<Set<string>>(new Set(value));
  const [isRefreshing, setIsRefreshing] = useState(false);

  // Fetch group servers on mount
  const fetchServers = async () => {
    try {
      setIsLoading(true);
      setError(null);

      // First, find the group by slug
      const groups = await mcpGroupsApi.listGroups();
      const group = groups.find((g) => g.slug === groupSlug);

      if (!group) {
        throw new Error(`Group "${groupSlug}" not found`);
      }

      // Then fetch the servers
      const groupServers = await mcpGroupsApi.getGroupServers(group.id);
      setServers(groupServers.filter((s) => s.enabled));
    } catch (err) {
      setError(err instanceof Error ? err.message : 'Failed to load group servers');
      setServers([]);
    } finally {
      setIsLoading(false);
    }
  };

  useEffect(() => {
    fetchServers();
  }, [groupSlug]);

  // Sync external value changes to local state
  useEffect(() => {
    setSelectedServers(new Set(value));
  }, [value]);

  // Notify parent of changes
  useEffect(() => {
    const selectedArray = Array.from(selectedServers).sort();
    const valueSorted = [...value].sort();
    if (JSON.stringify(selectedArray) !== JSON.stringify(valueSorted)) {
      onChange(selectedArray);
    }
  }, [selectedServers, onChange, value]);

  const toggleServer = (serverId: string) => {
    if (disabled) return;