Lists multiple specific concrete actions: 'validate requirements completeness, clarity, and consistency', 'produces scored checklist items linked to specific spec sections (FR-XXX, SC-XXX)'. Clear output format is specified.

Clearly answers both what ('Generate quality checklists that validate requirements completeness, clarity, and consistency') AND when ('Use when reviewing a spec for gaps, doing a requirements review, verifying PRD quality, auditing user stories and acceptance criteria, or gating before implementation').

Excellent coverage of natural terms users would say: 'spec', 'gaps', 'requirements review', 'PRD quality', 'user stories', 'acceptance criteria', 'gating before implementation'. These are terms practitioners naturally use.

Clear niche focused on requirements/spec validation with distinct triggers like 'FR-XXX, SC-XXX', 'PRD quality', 'requirements review'. Unlikely to conflict with general documentation or code review skills.

The skill is reasonably efficient but includes some redundancy (Windows commands repeated inline, verbose next steps section with conditional logic). The core workflow is clear but could be tightened.

Provides fully executable bash/powershell commands, specific file paths, concrete item structure examples with correct/wrong patterns, and clear output requirements. Copy-paste ready commands throughout.

Clear 6-step sequence with explicit validation checkpoints (prerequisites check, gap resolution loop, remaining item validation). Includes feedback loops for gap resolution and explicit completion criteria (100% before success).

Well-structured overview with clear one-level-deep references to supporting files (constitution-loading.md, conversation-guide.md, checklist-examples.md, checklist-template.md, model-recommendations.md). Content appropriately split between main skill and reference materials.