Schema Translations not being added - bug, or user error?

[matt-bailey]

I can't seem to get the schema_translations.json file to be merged-in on publish - if I check via the API after publishing, the schema_translations property of the widget template JSON is empty.

When I run the validate script I get the following error:

widget-builder validate --translation <MyWidget>
[2022-03-03T15:53:16.714Z] There was a problem loading the schema_translation.json file.

This is what my translations schema looks like - just simple for now as I'm testing it out:

{
  "i18n.ProgramType": {
    "default": "Program type",
    "en": "Program type",
    "en-GB": "Programme type",
    "en-US": "Program type",
    "fr-FR": "Type de programme"
  },
  "i18n.FormType": {
    "default": "Form type",
    "en": "Form type",
    "en-GB": "Form type",
    "en-US": "Form type",
    "fr-FR": "Type de forme"
  }
}

When I stringify the translations above and manually update the widget via the API (PUT) they work just fine, so I don't think the format of the translations is incorrect. It seems like it's something to do with how the file is being read/imported?

I'm running node v14.13.1 and npm 6.14.8.