What problem does it solve? Before archiving an OpenSpec change, teams need confidence that the implementation actually matches the planned specs, tasks, and design decisions. This Skill automates that audit by cross-checking code against change artifacts and producing a structured verification report. ## Core Features & Use Cases - Three-Dimension Verification: Checks Completeness (task checkboxes, spec coverage), Correctness (requirement implementation, scenario coverage), and Coherence (design adherence, code pattern consistency). - Prioritized Issue Report: Generates a markdown scorecard grouping findings into CRITICAL, WARNING, and SUGGESTION issues, each with actionable recommendations and file references. - Graceful Degradation: Adapts verification depth based on available artifacts, verifying only tasks when specs or design docs are missing. - Use Case: After finishing implementation of a spec-driven change, run this Skill to confirm all tasks are checked off, every requirement has corresponding code, and the design decisions were followed before archiving the change. ## Quick Start Ask the assistant to verify that the implementation of a specific OpenSpec change matches its specs, tasks, and design before archiving.