I have a directory called “templates” in my top-level directory (same level the “configuration.yaml” file is at). Not sure if there is something else I need to do? Home Assistant has been restart multiple times since (for various reasons)
Despite this “patternWarning”, though, what I have in my “templates” directory does seem to be getting picked up by HA, so it does seem to be working; it would just be nice to get rind of the “patternWarning”