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Vance IngallsandClaude Opus 4.8
a4eacaec37
The sdk_resolver_shadow tripwire flagged element_not_found for nodes a composition <script> creates at runtime (caption word/group spans, etc.). These have no static data-hf-id, so the SDK session (a static parse) cannot model them by design; the divergence is noise, not a resolver bug. - Runtime-node filter: suppress element_not_found when the resolved hf-id is absent from the on-disk source. An id PRESENT in source but missing from the session stays flagged (the genuine v0.6.110-class resolver divergence). - Add sessionElementCount to all element_not_found / animation_not_found emits (0 = empty/broken session, >0 = element-specific). - Add sourceHfIdCount to emitted element_not_found: =1 = static node the parse dropped (foreign-content exclusion / sub-comp gap), >1 = duplicate-id resolver ambiguity. Scoped to the DOM-edit path. Telemetry-only; no disk writes, no edit change. Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.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