The two-workflow distinction is restated across 'What is covered', 'Constraints', and the 'Workflow' section, and the 17-item 'When to use this skill' list overlaps the description's triggers, so it is mostly efficient but could be tightened; it is not lean enough for the top anchor.

For an instruction-only router it gives concrete, executable guidance — named reference file paths, a real Search API query example ('g:org.springframework.boot AND a:spring-boot-starter-parent'), and a fixed coordinate format ('groupId:artifactId:version') — so absence of code is not penalized.

A clear 4-step sequence (classify → default project-local → explicit Central search → format results) with explicit checkpoints: 'VERIFY' on GAVs and EDGE CASE blocks that stop to ask clarifying questions on ambiguity or missing context.

The body is an overview router pointing to two well-signaled, one-level-deep references (references/114-maven-project-version-updates.md and references/114-maven-central-search.md), both of which exist as real bundle files; content is appropriately split.

Lists multiple concrete actions — 'project-local update report interpretation', 'Maven Central artifact discovery using structured Search API fields and repository URL construction' — rather than vague language, matching the top anchor.

It answers both what (routes Maven version questions to one of two workflows) and when (an explicit 'Use when...' trigger clause), satisfying the top anchor; it is not missing the when clause so is not capped at 2.

The 'Use when' clause covers natural phrasings users would say — 'searching Maven Central', 'finding Maven coordinates', 'verifying groupId artifactId version', 'browsing versions', 'constructing artifact URLs' — giving good coverage of common variations.

The Maven version-workflow-routing niche is specific with distinct triggers, making it unlikely to fire for unrelated skills; the trailing 'Part of Plinth Toolkit' is metadata and does not blur the niche.