Can't resolve 'ember-cli-surge/blueprints/surge'

After having linked the latest embroider packages and trying to build/run the app, I get the following error:

Module not found: Error: Can’t resolve ‘ember-cli-surge/blueprints/surge’ in ‘/private/var/folders/qb/zkbx5mt13qggl5zc8h19fy4h0000gn/T/embroider/48c6b9/blueprints’

This is thrown from this line:

export { default } from ‘ember-cli-surge/blueprints/surge’;

I’m not sure if this is the correct way to import the blueprint, since it’s actually under ember-cli-surge/blueprints/ember-cli-surge/index.js (see here), but the build is successful if built the “classic” way (without Embroider).

[ef4]

It’s true that we don’t support blueprints in v2 addons yet. But that shouldn’t be relevant, because ember generate and ember build are completely disconnected from each other. Embroider only affects the build. Blueprints run un-affected by Embroider.

This is a bug in ember-cli-surge. It is importing its blueprint code (which should only ever run in Node) into the app’s runtime (browser) code. Specifically, this file probably needs to get deleted.

Here is a workaround until upstream can be fixed:

return require('@embroider/compat').compatBuild(app, Webpack, {
    compatAdapters: new Map([[
      'ember-cli-surge',
      class extends (require('@embroider/compat').V1Addon) {
        get packageMeta() {
          let meta = super.packageMeta;
          delete meta['app-js'];
          return meta;
        }
      }
    ]])
  });

[balinterdi]

To me this would imply that blueprints would just work without any extra action when switching to use Embroider. Do you interpret it differently?