What problem does it solve? Before archiving a change in an OpenSpec workflow, 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: Assesses Completeness (task checkboxes, spec coverage), Correctness (requirement implementation, scenario coverage), and Coherence (design adherence, code pattern consistency). - Prioritized Issue Reporting: Generates a markdown report with a summary scorecard and issues grouped as CRITICAL, WARNING, or SUGGESTION, each with actionable recommendations and file references. - Graceful Degradation: Adapts checks based on available artifacts, verifying only tasks if specs or design documents are missing. - Use Case: After finishing implementation of a spec-driven change, run the verification 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.