> “you can solve every problem by adding or removing an abstraction layer”
Have you considered generating your YAML/JSON config with something that composes?
If you are open to it you might be interested in dhall [1] as it’s a config language with variables, functions and imports.
I have used it for pet projects and I could see how it could offer some tidy encapsulation patterns for larger, more complicated production applications.
> “you can solve every problem by adding or removing an abstraction layer”
Have you considered generating your YAML/JSON config with something that composes?
If you are open to it you might be interested in dhall [1] as it’s a config language with variables, functions and imports.
I have used it for pet projects and I could see how it could offer some tidy encapsulation patterns for larger, more complicated production applications.
[1]: https://dhall-lang.org/