False positive: "plugin" is flagged to change to "plug in" when it's part of a hyphenated compound

**What got flagged?**

> (Please install Docker and docker-compose-plugin manually, and modify .env file)

**Why is this incorrect?**

Because "plugin" is part of "docker-compose-plugin" we know it can't possibly be a verb.

Reproduce the warning using the sentence containing “docker-compose-plugin”, then trace the grammar rule that flags “plugin” and inspect how hyphenated compounds are handled. Done means the compound no longer produces this false positive while the reported behavior for standalone uses remains covered.

Written by the indexing model from the issue text.