What problem does it solve? Before implementation begins, specification artifacts often contain contradictions, ambiguous requirements, and uncovered tasks that cause costly rework. This Skill performs a read-only cross-artifact consistency analysis so teams catch these issues early. ## Core Features & Use Cases - Cross-Artifact Analysis: Detects duplications, ambiguities, underspecification, inconsistencies, and coverage gaps across spec.md, plan.md, and tasks.md. - Severity-Ranked Report: Produces a structured Markdown report with CRITICAL/HIGH/MEDIUM/LOW findings, coverage metrics, and constitution alignment checks. - Constitution Enforcement: Treats violations of .specify/memory/constitution.md MUST principles as automatically CRITICAL. - Use Case: After running /speckit.tasks on a new feature, run this analysis to confirm every requirement has task coverage and no conflicting stack choices exist before starting /speckit.implement. ## Quick Start Ask the agent to run a cross-artifact consistency analysis on the current spec-kit feature's spec.md, plan.md, and tasks.md before implementation.