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+---
+description: Design a complete usability test plan with tasks, metrics, and facilitation guide.
+argument-hint: [product, feature, or prototype to test]
+---
+
+Design a comprehensive usability test plan:
+
+1. Use the `usability-test-plan` skill to create the full test plan including research questions, methodology, participant criteria, tasks, metrics, and facilitation guide.
+2. 2. If personas are available, align tasks to primary persona scenarios.
+   3. 3. Include a pilot test checklist.
+     
+      4. After completion, suggest: "Want me to `/synthesize` to help analyze results after testing?" or "Want me to `/interview` to prepare follow-up interview scripts?"