Borrowing it
Nothing to install: this file belongs to taotao135791-bit/gsap-transform. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/taotao135791-bit/gsap-transform/main/.github/instructions/gsap-core.instructions.mdgit clone --depth 1 https://github.com/taotao135791-bit/gsap-transformWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/taotao135791-bit/gsap-transform/gsap-core)<a href="https://agentmods.dev/instructions/taotao135791-bit/gsap-transform/gsap-core"><img src="https://agentmods.dev/badge/instructions/taotao135791-bit/gsap-transform/gsap-core/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/taotao135791-bit/gsap-transform/gsap-core"><img src="https://agentmods.dev/badge/instructions/taotao135791-bit/gsap-transform/gsap-core.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00392 | $0.00392 |
| Opus 5 | $0.00196 | $0.00196 |
| Sonnet 5 | $0.00078 | $0.00078 |
| Haiku 4.5 | $0.00039 | $0.00039 |
Grade A, and why
gsap-transform gsap-core.instructions.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
GSAP core API — path-specific instructions
When generating GSAP code:
- Imports:
import { gsap } from "gsap"or named plugin importsimport { ScrollTrigger } from "gsap/ScrollTrigger". All plugins are free since the Webflow acquisition; no.npmrc/ auth token / Club membership. - Sequencing: prefer
gsap.timeline()with the position parameter ("+=0.5","<","label"). Avoid chaineddelay. - Transforms: prefer GSAP aliases (
x,y,scale,rotation,xPercent,yPercent) over raw CSStransformor layout properties (top,left,width,height). - Opacity: prefer
autoAlphaoveropacityso 0-state also receivesvisibility: hiddenand does not block clicks. gsap.from(autoAlpha:0)on an element that is alreadyopacity:0in CSS animates 0 → 0 (no motion). Usegsap.fromTo()with explicit start state.- Multiple
from()/fromTo()tweens on the same property of the same element: setimmediateRender: falseon the later one(s). - Wrap every project in
gsap.matchMedia()with(prefers-reduced-motion: no-preference)and(prefers-reduced-motion: reduce)branches; paint the end state in the reduced branch. - Prefer GSAP-owned start states via
gsap.set()/fromTo(). Don't write CSStransformon elements you plan to animate — GSAP's transform system does not parse pre-existing CSS transforms as the start state.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 17 lines · 392 tokens per session scan A afdb11f97f67
gsap-transform gsap-core.instructions.md is an instructions file published in the GitHub repository taotao135791-bit/gsap-transform (2 stars, last pushed 2mo ago), licensed MIT. It adds 392 tokens to every session, about $0.0020 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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