This format is easier to read and write than the old format and also eliminates the need for a compilation step when using YAML.
Some of the details are different than the AAAPackageDev YAML to Plist compiler. I don't know if you have any interest in updating SublimeCobra to match Sublime 3's new format.
Seems useful. The testing functionality looks cool too. I'm not in a good condition to be working on it particularly soon but I'll take a look into it in more detail hopefully tonight.
Sublime now supports a relatively new YAML format for syntax highlighting described at https://www.sublimetext.com/docs/3/syntax.html
This format is easier to read and write than the old format and also eliminates the need for a compilation step when using YAML.
Some of the details are different than the AAAPackageDev YAML to Plist compiler. I don't know if you have any interest in updating SublimeCobra to match Sublime 3's new format.