feat(framework): VM_PORT support in remote.sh for HAOS debug SSH [#344]

WORKING.md

@@ -5,12 +5,6 @@ A commit is blocked while any task below remains unchecked.
 
 ## Current Tasks
 
-(all done — session state persisted to Redmine #439/#341/#458/#459,
-Discourse audit #298 replies #37/#38, and git)
-
-- [x] PDU AP7830 verdict: metered, LibreNMS graphs Output Current (#439)
-- [x] tsys1 nut-server restart + HA reachability both UPS (#439, #456)
-- [x] Sensor stack TDD + deploy: 6 hosts, scoped ACLs, verified (#341, #458)
-- [x] Security hardening rulings a+b executed + verified (#439, #458)
-- [x] HA founder handoff steps written to #439
-- [x] Tickets spawned: #455 upsmon fleet, #456/#458 AWX shadows, #457 tuning, #459 tsys4 egress (fixed)
+- [x] BT dongle 047d:105e passthrough to pfv-bms VM 100 (usb2) [#344]
+- [x] DNS: pfv-bms-lan.knel.net A 192.168.3.12 (LAN path) [#344]
+- [x] remote.sh VM_PORT support (HAOS debug SSH 22222) [#344]