{"slug":"mengto-animation-systems","source_name":"mengto/animation-systems","name":"Mengto/Animation Systems","description":"Use when designing or implementing product-grade web motion like Stripe, Linear, Apple, and Vercel. Covers motion principles, easing/duration defaults, choreography patterns, scroll/hover interactions, performance, accessibility (reduced motion), and implementation guidance.","version":1,"lift":{"pass_rate_delta_pts":8,"pass_rate_pct":80,"total_cases":25,"passed_cases":20,"tokens_delta_pct":50.9,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-10T08:37:17.064062+00:00"},"skill_score":null,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":8,"with_pass_pct":80,"without_pass_pct":72,"tokens_delta_pct":50.9,"turns_delta_pct":0,"total_cases":25,"cases_aggregated":25,"verdict":"mixed","never_hurt":false,"completed_at":"2026-08-10T08:37:17.064062+00:00","run_id":"ca1e5efa-82ae-4d98-b445-a2e767326543","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":"MIT","install_count":0,"manifest_hash":"41d7bdfa50a2ef6b60789f37d71983d7f1be081fbbbef4468451b2ccacc15987","raw_url":"https://app.decimal.ai/s/mengto-animation-systems/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/mengto-animation-systems"}