What problem does it solve? Work handed off from a Kanban implementation run needs independent verification before it can be marked complete, and rubber-stamping handoff summaries lets defects slip through. This Skill gives a reviewer agent a structured procedure to verify deliverables against acceptance criteria and record an evidence-backed verdict. ## Core Features & Use Cases - Independent verification workflow: Reads the durable task record via kanban_show, maps every acceptance criterion to concrete evidence, and inspects the actual deliverable rather than trusting the handoff narrative. - Round-based review lenses: Rotates between artifact, execution, and contract lenses across review rounds so repeated reviews catch different defect classes instead of re-finding the same issues. - Three terminal verdicts: Approves with kanban_complete, returns correctable defects with kanban_request_changes after a kanban_comment, or escalates human decisions with kanban_block. - Use Case: An implementer finishes a bug fix and requests review; the reviewer checks out the branch, runs the project's tests, confirms the fix and one control path, then approves with a summary naming the exact checks performed. ## Quick Start Ask the agent to review the task currently in the Kanban review lane and issue an approve, request-changes, or escalate verdict with supporting evidence.