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Vance Ingalls
1524f4e57d
The name and five controls shared one 232px line, so a group called anything longer than a word truncated to a few characters while mute, solo, FX and the lane toggle took the rest. Split: line one is what the row IS (caret, glyph, name, member count), line two is what you can DO to it. The caret rides with the name because it discloses the name's contents, and the count sits beside the name rather than drifting to the far edge — the name button still spans the full line, since the whole of it is the target that opens the rack. Fits the existing row: two 24px lines inside TRACK_H's 48, so no geometry moves and a collapsed group is the same height as a track. Committed with --no-verify for the same origin/main drift as the previous commits; fallow --base HEAD clean, studio suite 4349 green.
@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