currently under consideration:
* #HomeAssistant https://companion.home-assistant.io/
* #openHAB https://www.openhab.org/
currently leaning toward Home Assistant because there seems to be at least some community activity and support for most of my lights (https://github.com/nikshriv/cync_lights).
if you've used either/both of these, input is welcome, and #BoostsAreAppreciated