What problem does it solve? After a spec-driven development change passes final verification, teams need a consistent, auditable way to close it out. This Skill moves the full active change folder into a canonical archive tree and writes a traceable closure report, preventing lost artifacts and ambiguous project state. ## Core Features & Use Cases - Gated Archival: Only archives changes whose verify verdict is pass or pass_with_warnings, refusing blocked gates, missing verify reports, and the planner objective. - Full-Folder Move with Collision Guards: Relocates the entire active change folder to openspec/changes/archive/YYYY-MM-DD-{change-name}/ without overwriting existing archives or dropping artifacts. - Audit-Friendly Closure Report: Generates archive-report.md recording verify verdicts, closeout-review decisions, source and destination paths, and artifact inventory. - Use Case: After sdd-verify returns a passing verdict on a feature change, invoke this Skill to finalize the change, update state.yaml to lifecycle_status archived, and produce a durable closure record. ## Quick Start Archive the verified change folder for my current SDD change and generate its archive report.