Probing for files that have a file stem

Editor assessment

Cryptic without context. 'probing for files that have a file stem' is a gerund phrase rather than an imperative verb form, and the jargon, probing and file stem, will send readers to the diff for definitions. A clearer form might be 'probe package files with a file stem', plus a body explaining which resolution paths previously failed, since npm package entry-point resolution bugs are notoriously subtle. The npm scope and fix type are appropriate, and the PR reference is present. Quality suffers because neither header nor body conveys the symptom users would have observed, the key to matching a fix message to a bug report.