What problem does it solve? Inconsistent or incomplete specifications cause implementation failures. This Skill performs a read-only cross-artifact analysis across spec.md, plan.md, and tasks.md in a spec-kit project to detect duplications, ambiguities, underspecification, constitution violations, and coverage gaps before coding begins. ## Core Features & Use Cases - Cross-Artifact Consistency Checks: Detects terminology drift, conflicting requirements, and data entities referenced in one artifact but missing from others. - Coverage Mapping: Maps every functional requirement and success criterion to tasks, flagging requirements with zero task coverage and unmapped tasks. - Severity-Ranked Report: Produces a structured Markdown report with CRITICAL/HIGH/MEDIUM/LOW findings, coverage metrics, and next-action recommendations. - Use Case: After running /speckit-tasks, invoke this Skill to verify that all requirements in spec.md are covered by tasks.md and that no plan element violates the project constitution before starting implementation. ## Quick Start Ask the AI to run a consistency and coverage analysis across the spec, plan, and tasks artifacts for the current feature.