I'm pretty sure the format is the issue. I still don't know how to do arrays in yaml. Is it new line, tab to same indent or same indent + one space, do I need

I'm pretty sure the format is the issue. I still don't know how to do arrays in yaml. Is it new line, tab to same indent or same indent + one space, do I need a dash? Does a dash make it an array or an object? It's just simply not that big of a deal to add a few quotes and braces to make everything make sense. The only real issue with Json is the lack of comments and strictness about extra commas.