get_poe_status()/set_poe() implement PoE port config via the JetStream CLI's 'power inline' interface sub-commands. get_interfaces() now enriches LagN entries and their member ports with trunk_group/lag_members/lag_mode by parsing 'show link-aggregation summary'. New set_lag_members() adds/ removes members via channel-group/no channel-group. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>