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Miguel Angel Simon Sierra
87ad9804f8
Selecting an element now opens the composer on it — the selection was already the ask, and waiting for a second gesture on the thing just clicked was a step for nothing. A multi-selection carries through: the prompt names every co-selected element and widens its guardrail to "change every one of them", and the field says how many it is talking about. The harness and model lists are capped and scroll on their own instead of growing the composer, and they declare they own their wheel so the canvas underneath stays put. Adds usage telemetry for the whole surface — composer opened, run submitted, harness and model chosen, custom harness added — carrying the harness, model and element count, never the instruction text.
@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