Add build_plugs() to flow2json.py: a flow can declare a plugs: table
({id, name, channels?}) plus single_plugs/hold_plugs lists and the
generator emits all plumbing automatically — state-in node, /set out node,
dashboard widget, and (for multi-channel devices) a mapper function that
toggles each channel (state_1/state_2) instead of the ignored shared
{state:TOGGLE} payload.
Rewrite zigbee-monitor.yaml to the declarative form; Dual Outlet - Couch
is multi-channel (channels: [1,2]). Adding a plug is one line, no manual
node/wire duplication. Single press toggles 5 devices (couch via mapper
verified E2E ON/OFF), hold-release still DJ Booth only.
Refs: david/nr-flow-validator#2
david
b9c53c1a23