Welcome!
If you do not see any output or errors at all, it might be an issue with your meta file which prevents your addon from getting loaded.
Check if the addon is in the list of loaded addons ingame and if it is, put only error("test") in your file to see if the file is even loaded.
Also don't worry about asking many questions on the forums. That's what they are here for.
Haven't used Slack until now and don't think we have a Slack channel, but maybe someone could create one as an alternative to the more or less failed plan of making an ingame guild for exactly the same purpose?
