A module with no matching definition anywhere in the corpus, stdlib
or a hex dependency, must stay an external reference rather than
getting fabricated.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
(cherry picked from commit da5e23a921)
Two different files each declaring a module with the same bare name
must leave the reference exactly as extracted rather than guessing
which one the caller meant.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
(cherry picked from commit 690d387626)
A module importing something declared in the same file already
resolved before this fix, since both ids share the same stem, and
must keep working exactly as before.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
(cherry picked from commit 8320da005a)
A module aliased from a different file now resolves to that module's
real, non dangling node.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
(cherry picked from commit 53877c6874)