{"slug":"vellum-ai-frontend-design","source_name":"vellum-ai/frontend-design","name":"Vellum AI/Frontend Design","description":"Design-quality layer for frontend code — typography, color, motion, spatial composition, and avoiding generic \"AI slop\" aesthetics. Use this as a companion when you are already writing or styling frontend code and want it to look distinctive and production-grade. For building an app, dashboard, tracker, calculator, visualization, landing page, or slide deck the user wants inside the assistant, load `app-builder` instead — it loads this skill itself for the design pass.","version":1,"lift":{"pass_rate_delta_pts":4.55,"pass_rate_pct":54.5,"total_cases":22,"passed_cases":12,"tokens_delta_pct":26.6,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-04T08:01:40.005636+00:00"},"skill_score":0.5455,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":4.55,"with_pass_pct":54.5,"without_pass_pct":50,"tokens_delta_pct":26.6,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":false,"completed_at":"2026-08-04T08:01:40.005636+00:00","run_id":"56ddb03e-4585-49fc-8fa7-98fbb192c16c","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"Complete terms in LICENSE.txt","install_count":0,"manifest_hash":"277aacd0bc204147c81d7c142e8e77f0c95924418d8bc046ce7acea8814cddc4","raw_url":"https://app.decimal.ai/s/vellum-ai-frontend-design/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/vellum-ai-frontend-design"}