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

hyperframes-audio skillA

hyperframes-audio is agent-read markdown (skill) from heygen-com/hyperframes: Use when audio already placed in a HyperFrames composition needs to be mixed: fade-in/fade-out, crossfade, track gain or volume, volume automation, ducking, a music bed that fights a voiceover (voiceover carve), effects on a track (EQ, compressor, limiter, gate, saturation, delay, reverb, chorus, phaser, bitcrush), automation envelopes drawn on a track's volume or any effect parameter, or one submix bus carrying a chain, a fader and an automation clock for several tracks at once (`<hf-audio-grou.

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-audio@git:20260824.2685c8f
Exact content
mdr add heygen-com/hyperframes/hyperframes-audio@sha256:b87290893abdafc2

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_qm6ufqfnylckhy7p.svg)](https://markdownregistry.com/a/art_qm6ufqfnylckhy7p)

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Versions

versioncommittedcommitsizeaudit
git:20260824.2685c8f latest2026-08-24 2685c8f 24,734 BA view · diff
git:20260822.f0cc9b12026-08-22 f0cc9b1 21,491 BA view · diff
git:20260821.485c0372026-08-21 485c037 19,890 BA view · diff
git:20260819.228eabd2026-08-19 228eabd 18,804 BA view · diff
git:20260818.afafca42026-08-18 afafca4 18,619 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 (24734 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 · 44,364 stars · license Apache-2.0 · pushed 2026-09-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qm6ufqfnylckhy7p
GET https://markdownregistry.com/api/v1/resolve?ref=heygen-com/hyperframes/hyperframes-audio
GET https://markdownregistry.com/api/v1/blob/b87290893abdafc28f26c18e362c069501ffbffd5027e793d4bd9731f68465f3