hyperframes: Instructions file for Claude Code

CLAUDE.md

hyperframes CLAUDE.md is an instructions file for Claude Code from heygen-com/hyperframes. It costs 2,865 tokens per session, scanned A, original, Apache-2.0.

Repository instructions for Claude Code in HyperFrames, an open-source framework that renders video from HTML. They explain the project's layout, its 20 agent skills, workflow selection, and how to keep the skill catalogue current.

In plain words
What is it for?
Use them when working on HyperFrames with Claude Code, installing specific skills, updating the skill set, or routing a video, slideshow, or composition-port request.
Why use it?
They prevent developers from using the wrong creation workflow or relying on outdated instructions.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions CLAUDE.md; mentions AGENTS.md; built for openclaw.

This is heygen-com/hyperframes's own configuration. It tells Claude Code how to work on hyperframes itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything hyperframes configures →

About the project

HyperFrames is an open-source framework that turns HTML, CSS, media, and timed animations into deterministic MP4 videos. It is used locally, by coding agents, and in hosted authoring workflows to create rendered videos from web-based designs. Its catalogue add-ons provide skills, agents, instructions, hooks, settings, and a plugin for agent-driven video production.

heygen-com/hyperframes · 64,542 stars · on GitHub · hyperframes.dev

Reuse

Borrowing it

Nothing to install: this file belongs to heygen-com/hyperframes. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/heygen-com/hyperframes/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/heygen-com/hyperframes

Made for: Claude Code.

Wrote 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.

agentmods badge for hyperframes CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/heygen-com/hyperframes/claude-md/github.svg)](https://agentmods.dev/instructions/heygen-com/hyperframes/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/heygen-com/hyperframes/claude-md"><img src="https://agentmods.dev/badge/instructions/heygen-com/hyperframes/claude-md/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.

agentmods 80×15 button for hyperframes CLAUDE.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/heygen-com/hyperframes/claude-md"><img src="https://agentmods.dev/badge/instructions/heygen-com/hyperframes/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 2,865 This file is loaded in full into every session.
When invoked 2,865 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.02865 $0.02865
Opus 5.5 $0.01146 $0.01146
Sonnet 5.5 $0.00573 $0.00573
Haiku 4.5 $0.00286 $0.00286

Measured 8d ago against content hash 178f680fc074, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

hyperframes CLAUDE.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.

CLAUDE.md · 125 lines

How it starts

The opening of the file, as written. The whole thing — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Hyperframes

Open-source video rendering framework: write HTML, render video.

Skills

This repo ships 21 AI agent skills via vercel-labs/skills. Install them before writing compositions — they encode framework-specific patterns that generic docs don't cover. Default to the core set: the /hyperframes router installs each creation workflow on demand; install all 21 only when the user explicitly asks for the full set.

npx hyperframes skills update                         # default: installs/refreshes the core set — workflows install on demand
npx hyperframes skills                                # all 21 published skills at once — only on explicit request
npx skills add heygen-com/hyperframes                 # interactive picker; internal skills require INSTALL_INTERNAL_SKILLS=1 for discovery
npx skills add heygen-com/hyperframes --all           # excludes internal skills unless INSTALL_INTERNAL_SKILLS=1
npx skills add heygen-com/hyperframes --skill <name>  # a named match installs regardless of metadata.internal (bare name, no leading slash)

Warning: Never run npx skills add ... --all from inside a HyperFrames checkout: it selects the OpenClaw target, whose skills/ directory is the repo's own skills/, and removes each existing skills/<name> destination before linking. A fresh clone restores tracked source, but uncommitted work under skills/ does not recover. Run it from an empty directory or from your own project root. This happens regardless of metadata.internal.

skills add resolves the skills.sh registry blob, which can lag main by hours, so a freshly added skill may be a little behind. npx hyperframes skills update installs from the current main; prefer it when freshness matters.

/hyperframes is the entry skill — read it first. It's the capability map for the domain skills below, the intent layer that confirms every creation brief up front, AND the intent router for the creation workflows. The full README skills section mirrors this list; keep them in sync (see "Skill catalog maintenance" below).

Read the full file on GitHub · 125 lines

Changes

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.

  1. 8d ago Changed · +15 tokens per session 178f680fc074
  2. 13d ago Changed · +3 lines · +122 tokens per session 08116ba21cad
  3. 26d ago Changed 190a82370ce3
  4. 1mo ago Changed · +34 tokens per session 8dffa6ae9fb4
  5. 1mo ago Changed · +25 tokens per session 85686cd5aaca
  6. 1mo ago Changed · +2 tokens per session cac1372f432a
  7. 1mo ago First seen · 122 lines · 2,667 tokens per session scan A 38e74ef9c968

Subscribe to this mod's changes

hyperframes CLAUDE.md is an instructions file published in the GitHub repository heygen-com/hyperframes (64,542 stars, last pushed today), licensed Apache-2.0. It adds 2,865 tokens to every session, about $0.0115 per session on Opus 5.5. 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 2026-08-30.

Related

Other instructions, from other repositories

vscode buildNext.instructions.md

Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).

microsoft/vscode · 9,649 tokens

next.js AGENTS.md

AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.

vercel/next.js · 7,257 tokens

vscode oss-third-party-notices.instructions.md

Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).

microsoft/vscode · 5,262 tokens

langchain AGENTS.md

AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.

langchain-ai/langchain · 4,680 tokens

deepseek-harness AGENTS.md

AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.

deepseek-ai/deepseek-harness · 4,159 tokens

vscode copilot-instructions.md

Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).

microsoft/vscode · 2,731 tokens