infra: register Dual Outlet - Couch, fix Node-RED double-toggle, add meshtastic mqtt

infra/compose.yaml

@@ -83,6 +83,15 @@ services:
   # Action: TOGGLE on zigbee2mqtt/Squiggle/set
   # On a fresh alert, flash the plug: N toggles spaced FLASH_INTERVAL_SECONDS
   # so the total runtime is FLASH_DURATION_SECONDS.
+  meshtastic-mqtt:
+    image: eclipse-mosquitto:latest
+    container_name: meshtastic-mqtt
+    restart: unless-stopped
+    ports:
+      - "1884:1883"
+    volumes:
+      - ./meshtastic-mqtt:/mosquitto/config:ro
+
   doorbell-listener:
     build: ./doorbell-listener
     container_name: doorbell-listener
@@ -96,6 +105,11 @@ services:
     environment:
       MQTT_HOST: 192.168.81.147
       MQTT_PORT: "1883"
+      PLUG_TOPIC: "zigbee2mqtt/Squiggle/set"
+      POLL_INTERVAL: "5"
+      MAX_AGE_SECONDS: "180"
+      FLASH_INTERVAL_SECONDS: "1"
+      FLASH_DURATION_SECONDS: "7"
       TZ: America/Los_Angeles
 
 volumes: