My configuration was an example how the yaml file works best for most of my systems if i have no baked agent.
Why? The config has nothing to do with your check scripts. It is only a configuration and that’s it.
If you can provide your configuration and the paths used for your scripts it would be easier to give some better advice what you should change.
YAML or JSON configurations are at the moment nearly the default configuration format used in the IT industry. Booth are easy to read and easy to understand.