What problem does it solve? Teams using OpenSpec-driven development need a reliable gate that confirms an implementation actually matches its specs, tasks, and design before a change is archived, preventing incomplete or divergent work from being merged. ## Core Features & Use Cases - Three-dimension verification: Checks completeness (task checkboxes, spec coverage), correctness (requirement implementation, scenario coverage), and coherence (contract/design adherence, frontend pattern gates, test coverage). - Retrofit DoD audit mode: Runs a read-only definition-of-done check across an entire retrofitted app, scanning for dangling @spec references, naming violations, and missing cohort frontmatter. - GitHub sync and fix loop: Syncs completed task checkboxes to tracking issues, offers an in-place fix loop for CRITICAL/WARNING findings, and prompts for archive only when all tasks are done. - Use Case: Before archiving the change 'add-webhook-support', run verification to confirm all 6 tasks are complete, all spec requirements are implemented, API endpoints respond correctly, and then archive with a clean report. ## Quick Start Ask the assistant to run /opsx-verify on your change name to verify the implementation against its specs before archiving.