I want to use HA Shopping sincronized with Amazon Alexa shopping list.
I already had “Alexa Actions for HA” and node-red so I can simply call an intent in a skill for do the stuff. In the skill I can read shopping list from HA and from Alexa but the problem is what is the “main” list in the merge process? I don’t think that is possible update HA list when I add something to alexa so my idea is 2 merge process at the same time:
- every x minutes I merge alexa list into HA list, Alexa is the main
- when I edited HA list I merge HA list in Alexa list, HA is the main
so the problem is: how can I detect a change on home assistant shopping list? Is there a event?
Alternately: is there any way to trig something when i add something to alexa shopping list?