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 to detect duplications, ambiguities, underspecified requirements, constitution violations, and coverage gaps before implementation begins. ## Core Features & Use Cases - Consistency Detection: Identifies near-duplicate requirements, terminology drift, conflicting requirements, and task ordering contradictions across the three core artifacts. - Coverage Mapping: Maps every functional requirement and success criterion to tasks, reporting requirements with zero coverage and unmapped tasks. - Constitution Validation: Checks artifacts against the project constitution (.specify/memory/constitution.md), flagging MUST-principle violations as CRITICAL. - Use Case: After generating tasks.md with speckit-tasks, run this analysis to receive a severity-ranked findings report with metrics before starting implementation. ## Quick Start Ask the assistant to run a cross-artifact consistency analysis on the current feature's spec.md, plan.md, and tasks.md files.