Webpack -> sass-loader -> node-sass - SASS import: resolve nested depth 2 npm package import

Question

I have the following structure for a web component:

-moduleA
   -node_modules
       -my-sass-package-a
           -node_modules
               -my-sass-package-b
                   _my-partial.scss
                   package.json
           _my-partial.scss
           package.json
   styles.scss
   package.json

In styles.scss I import a SCSS asset from my-sass-package-a:

@import 'my-sass-package-a/my-partial';

In my-sass-package-a/my-partial I import my-sass-package-b:

@import 'my-sass-package-b/my-partial';

sass-loader throws the following error (bur the error is really coming from the blackbox that is node-sass)

SassError: File to import not found or unreadable: my-sass-package-b/my-partial

The following SOs do not help and are not specifically addressing my context/case:

• https://stackoverflow.com/a/35018624/1258525 (this one does not work because they are hard coding the nested depth package, I cannot hard code "my-sass-package-b" into my includePaths
• Importing Sass through npm (this one is not working with SASS npm packages but relative SASS assets)

This is issue is one of depth resolution in a nested dependencies.

• Is there a way to hook into node-sass resolution and provide hints to look in nested node_module at each resolution root context?
  • Is there a way to change node-sass options to recursively look for SASS packages in nested node_modules without harding coding my-sass-package-b into my includePaths, again this is not an option for me. (I do not see a node-sass option that help my scenario)