gsap-nextjs SKILL.md skillA
gsap-nextjs from ucsandman/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add ucsandman/claude-skills/gsap-nextjs@git:20260915.793ae04Pins git:20260915.793ae04 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- ucsandman/claude-skills
- Path
gsap-nextjs/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260915.793ae04, committed Sep 15, 2026
- Size
- 6,270 bytes
- Repository stars
- 5
- License
- MIT
Build or review GSAP animation in Next.js App Router projects: page transitions, enter and exit motion, animated show and hide of conditional content, and scroll-driven effects. Use whenever a Next.js App Router project needs any of these, even if GSAP is not named, and whenever layout jank, interrupted animations, or cleanup matter. Also use to choose between GSAP and React View Transitions for a navigation effect. Not for Pages Router, non-Next.js sites, or isolated GSAP API questions.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# GSAP Next.js Every animated page or component runs through the same lifecycle: **mount → initial state → intro → settled → outro → end state → unmount** Mount and unmount belong to React. The five phases between them belong to your animation code and happen while the node exists. This skill covers getting those phases right: stable layout, navigation timing, interruptions, and cleanup. The user's request and the existing design decide how things look. If the Next config has `cacheComponents` on, the router hides old routes instead of unmounting them. Treat hide as unmount and re-show as mount. See [Route lifetime under cacheComponents](references/app-router-navigation.md#route-lifetime-under-cachecomponents). ## Start with the project 1. Read repository instructions and the current code. 2. Confirm the App Router. If the project uses the Pages Router, say this skill does not cover it and stop. …
Read the whole file at its exact version.
How to install
mdr add ucsandman/claude-skills/gsap-nextjs@sha256:2f6c144305dd1696The line at the top of this page pins the label git:20260915.793ae04, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_fq77h2k4bqz4kuoh)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 15, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6270 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
ucsandman/claude-skills · 5 stars · license MIT · pushed 2026-09-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_fq77h2k4bqz4kuoh GET https://markdownregistry.com/api/v1/resolve?ref=ucsandman/claude-skills/gsap-nextjs GET https://markdownregistry.com/api/v1/blob/2f6c144305dd169647cfcab118791438baee5cdad322ef3a92c6c46e18ce0a18
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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