mirror of
https://github.com/heygen-com/hyperframes.git
synced 2026-11-14 13:27:13 +00:00
Vance IngallsandMiguel Ángel
ca1a8a6879
Removes the SDK shadow telemetry: STUDIO_SDK_SHADOW_ENABLED, sdkShadow.ts + sdkShadowGsapFidelity/GsapKeyframe/Numeric and their tests, the runShadow* call-sites across the GSAP/timeline hooks, and the onDomEditPersisted shadow callback in useDomEditSession. Moves patchOpsToSdkEditOps into sdkCutover.ts. KEEPS STUDIO_SDK_CUTOVER_ENABLED as a dark-launch kill-switch — default false, enable per-environment via VITE_STUDIO_SDK_CUTOVER_ENABLED=true. shouldUseSdkCutover stays flag-gated. The stack can merge with zero behavior change; cutover is validated by flipping the flag, not by removing it. Co-authored-by: Miguel Ángel <miguel07alm@protonmail.com>
@hyperframes/studio
Browser-based composition editor UI for Hyperframes. Provides a visual timeline, code editor, and live preview for building video compositions.
Install
npm install @hyperframes/studio
What it does
The studio is a React application with:
- Visual timeline — drag, resize, and arrange elements on tracks
- Code editor — edit HTML and GSAP scripts with CodeMirror (syntax highlighting, autocomplete)
- Live preview — see changes in real time as you edit
- Composition inspector — view and modify element properties
Development
The studio is embedded in the hyperframes preview command. To develop the studio UI itself:
cd packages/studio
bun run dev # Start Vite dev server
bun run build # Build for production
bun run typecheck # Type-check
Tech stack
- React 18/19, Zustand (state management)
- CodeMirror 6 (editor)
- Tailwind CSS (styling)
- Vite (bundler)
- Phosphor Icons
Documentation
Full documentation: hyperframes.heygen.com/packages/studio
Related packages
@hyperframes/core— types and parsers used by the editorhyperframes— CLI that serves the studio viahyperframes preview