heygen-com/hyperframes · skills/hyperframes-keyframes/SKILL.md

hyperframes-keyframes skillA

hyperframes-keyframes is agent-read markdown (skill) from heygen-com/hyperframes: Use when a HyperFrames composition needs a punch-in, punch-out, zoom, reframe, Ken Burns treatment, camera move, visual match/whip handoff, or other seek-safe 2D/3D keyframes; also for GSAP, CSS keyframes, Anime.js, WAAPI, FLIP, paths, masks, SVG morph/draw, text trails, 3D depth, or `hyperframes keyframes` diagnostics. Don't use for broad scene strategy, brand design, media sourcing, captions, or general video planning..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add heygen-com/hyperframes/hyperframes-keyframes@git:20260818.afafca4
Exact content
mdr add heygen-com/hyperframes/hyperframes-keyframes@sha256:924d038dc7eb20d1

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_izblnls5o3c3scfu.svg)](https://markdownregistry.com/a/art_izblnls5o3c3scfu)

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Versions

versioncommittedcommitsizeaudit
git:20260818.afafca4 latest2026-08-18 afafca4 15,901 BA view · diff
git:20260715.b9be0b22026-07-15 b9be0b2 11,309 BA view · diff
git:20260710.cf7c1d72026-07-10 cf7c1d7 10,951 BA view · diff
git:20260707.306a2912026-07-07 306a291 10,954 BA view · diff
git:20260702.a908af12026-07-02 a908af1 10,968 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (15901 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

GitHub

heygen-com/hyperframes · 50,900 stars · license Apache-2.0 · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_izblnls5o3c3scfu
GET https://markdownregistry.com/api/v1/resolve?ref=heygen-com/hyperframes/hyperframes-keyframes
GET https://markdownregistry.com/api/v1/blob/924d038dc7eb20d16e05fa0e9837fa50bdcac0ce131aee80ebd8188cb67110d1

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