mirror of
https://github.com/heygen-com/hyperframes.git
synced 2026-09-03 12:54:29 +00:00
JamesandClaude Opus 4.6
b8149abef5
Namespace skill names with `hyperframes-` prefix for clearer identity in OSS contexts where users may have other skills installed. Updates skill directories, SKILL.md frontmatter, CLAUDE.md, README.md, CLI build script, init command, and project template. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
71 lines
4.2 KiB
Markdown
71 lines
4.2 KiB
Markdown
# Hyperframes
|
|
|
|
## Skills — USE THESE FIRST
|
|
|
|
This repo ships skills that are installed globally via `npx hyperframes skills` (runs automatically during `hyperframes init`). **Always use the appropriate skill instead of writing code from scratch or fetching external docs.**
|
|
|
|
### HyperFrames Skills (from this repo)
|
|
|
|
| Skill | Invoke with | When to use |
|
|
| ------------------------ | ----------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
|
|
| **hyperframes-compose** | `/hyperframes-compose` | Creating ANY HTML composition — videos, animations, title cards, overlays. Contains required HTML structure, `class="clip"` rules, GSAP timeline patterns, and rendering constraints. |
|
|
| **hyperframes-captions** | `/hyperframes-captions` | Building tone-adaptive captions from whisper transcripts — style detection, per-word styling, positioning. |
|
|
|
|
### GSAP Skills (from [greensock/gsap-skills](https://github.com/greensock/gsap-skills))
|
|
|
|
| Skill | Invoke with | When to use |
|
|
| ---------------------- | --------------------- | -------------------------------------------------------------------------------- |
|
|
| **gsap-core** | `/gsap-core` | `gsap.to()`, `from()`, `fromTo()`, easing, duration, stagger, defaults |
|
|
| **gsap-timeline** | `/gsap-timeline` | Timeline sequencing, position parameter, labels, nesting, playback |
|
|
| **gsap-performance** | `/gsap-performance` | Performance best practices — transforms over layout props, will-change, batching |
|
|
| **gsap-plugins** | `/gsap-plugins` | ScrollTrigger, Flip, Draggable, SplitText, and other GSAP plugins |
|
|
| **gsap-scrolltrigger** | `/gsap-scrolltrigger` | Scroll-linked animations, pinning, scrub, triggers |
|
|
| **gsap-utils** | `/gsap-utils` | `gsap.utils` helpers — clamp, mapRange, snap, toArray, wrap, pipe |
|
|
|
|
### Why this matters
|
|
|
|
The skills encode HyperFrames-specific patterns (e.g., required `class="clip"` on all timed elements, GSAP timeline registration via `window.__GSAP_TIMELINE`, `data-*` attribute semantics) that are NOT in generic web docs. Skipping the skills and writing from scratch will produce broken compositions.
|
|
|
|
### Rules
|
|
|
|
- When creating or modifying HTML compositions → invoke `/hyperframes-compose` BEFORE writing any code
|
|
- When adding captions → invoke `/hyperframes-captions` BEFORE writing any code
|
|
- When writing GSAP animations → invoke `/gsap-core` and `/gsap-timeline` BEFORE writing any code
|
|
- When optimizing animation performance → invoke `/gsap-performance` BEFORE making changes
|
|
|
|
### Installing skills
|
|
|
|
```bash
|
|
npx hyperframes skills # install all to Claude, Gemini, Codex
|
|
npx hyperframes skills --claude # Claude Code only
|
|
npx skills add greensock/gsap-skills # alternative: via skills CLI
|
|
```
|
|
|
|
## Project Overview
|
|
|
|
Open-source video rendering framework: write HTML, render video.
|
|
|
|
```
|
|
packages/
|
|
cli/ → hyperframes CLI (create, preview, lint, render)
|
|
core/ → Types, parsers, generators, linter, runtime, frame adapters
|
|
engine/ → Seekable page-to-video capture engine (Puppeteer + FFmpeg)
|
|
producer/ → Full rendering pipeline (capture + encode + audio mix)
|
|
studio/ → Browser-based composition editor UI
|
|
```
|
|
|
|
## Development
|
|
|
|
```bash
|
|
pnpm install # Install dependencies
|
|
pnpm build # Build all packages
|
|
pnpm test # Run tests
|
|
```
|
|
|
|
## Key Concepts
|
|
|
|
- **Compositions** are HTML files with `data-*` attributes defining timeline, tracks, and media
|
|
- **Frame Adapters** bridge animation runtimes (GSAP, Lottie, CSS) to the capture engine
|
|
- **Producer** orchestrates capture → encode → audio mix into final MP4
|
|
- **BeginFrame rendering** uses `HeadlessExperimental.beginFrame` for deterministic frame capture
|