It would be amazing if we could edit the fields.json in the design manager, we could have an advanced edit fields in the actions drop down or something. Or maybe under the settings there could be an advanced option to allow you to view json files in the design manager.
This would be super useful to go along with the copy json field as we would be able to past json in modules without having to download it through the cli.
I know this has been asked for multiple times in the developer slack ideas channel
