I recently got back to a slow burn project to make a security system for my home-office, with Elixir Nerves. Being one of my projects, it was an Umbrella Project. The last time I posted it was to (relucanctly) leave Umbrellas behind, so I did think about flattening the project. Instead I realised that most of apps were generally reusable, at least by me1, so instead I have extracted them into their own hexicles. Don’t tell anybody but I have been known to entirely copy an Umbrella app from ...