A while back I wrote about organizing configuration in Rails. The idea was simple: drop YAML files into config/configurations/ and get namespaced constants like Config::Bot.api_key instead of the clunky Rails.application.config.bot.api_key.
It worked well. But every YAML file needed manual wiring: <%= ENV.fetch("BOT_API_KEY", Rails.application.credentials.dig(:bot, :api_key)) %>. For every key. Across every file. Ugh!
So I rebuilt it. Same clean Config::Namespace.key API, but now it chains through all three sources automatically.
Before (old module’s YAML):
# config/bot.yml
