No, not really. In contact with, certainly. Hezbollah holds ~12% of seats in the Lebanese parliament and its military wing is arguably as powerful as the Lebanese army. It would be surprising, arguably irresponsible, if cabinet ministers did not have a channel to communicate with them. Every government has back channels, even to straight up enemies. For example:
>The NYT wrote today that Iran’s ambassador to Lebanon was injured (although this may have been in yesterday’s incident?), which makes it obvious that he works with Hezbollah.
A joke I saw:
"Why did the Iranian ambassador have a Hezbollah pager?"