Consider a scenario where you want to test a locally developed library library-foo by loading it into another project project-bar.

.
├── library-foo/
└── project-bar/

In this situation, running the following command in the project root of project-bar attempts to send an HTTP request to npmjs and fails:

aube add /path/to/library-foo/

❯ aube add /path/to/library-foo/
Error:  × failed to fetch /path/to/library-foo/: HTTP error: HTTP status client error (405
  │ Method Not Allowed) for url (https://registry.npmjs.org/%2Fpath%2Fto%2Flibrary-foo%2F)

Since package managers like pnpm and bun can handle local paths directly, it would be great if aube could handle them in the same way. Alternatively, if aube's policy strictly requires explicit prefixes (file:, link:), providing a friendly hint/suggestion in the error message would be very helpful.