designesy_motion_score

io.github.LE-VAI/designesy-org · Verify this server

Validate a Lottie animation file against the Lottie spec v1.0.1 and the Designesy §16 Ten Non-Negotiable Motion Standards, returning 10 checks (m01-m10) with PASS/FAIL/WARN. The DTCG 2025.10 spec leaves motion tokens as a second-class citizen — there is no standard for motion token structure, reduced-motion markers, or animation accessibility. Designesy's motion validator fills this gap: it checks required fields (v, fr, ip, op, w, h, layers), $version, a markers array for reduced-motion compliance, and no deprecated version. Use this to verify a motion/animation asset is well-formed AND accessible — the only validator that checks both. When NOT to use: for full-site motion scoring (not a single Lottie file), use designesy_score. Executable — fetches the URL or parses the raw Lottie JSON, runs 10 checks server-side. No browser needed. Returns JSON: { checks[{id (m01–m10), name, status (PASS/FAIL/WARN), detail}], valid, score }. Pass url to fetch a remote Lottie file, or lottie_file to validate an inline JSON string. Provide exactly one.