mirror of
https://github.com/heygen-com/hyperframes.git
synced 2026-08-31 02:41:44 +00:00
Miguel Ángel
097d901d70
* feat(studio): fall back to a WebMCP polyfill where the browser has none
WebMCP is an Origin Trial. Chrome 149 and Edge 150 have it behind a flag,
ChatGPT Desktop ships it, and everything else does not. Without a fallback the
tools registered in the previous change are invisible on stable Chrome, which
is exactly where a bridge extension would connect from.
Adds `@mcp-b/global` (MIT) as a DYNAMIC import, so a browser with native
support never fetches it. Verified in the build output rather than asserted:
the bundle keeps a bare `import("@mcp-b/global")` instead of inlining it.
Chosen over the smaller `@mcp-b/webmcp-polyfill` because that one only defines
`document.modelContext`. `@mcp-b/global` also stands up the in-page MCP server
a bridge extension attaches to, and serving that case is the only reason the
fallback exists at all.
The load is guarded by a module-level promise so two mounts racing share one
load, and an import failure is caught and logged rather than thrown: a missing
agent surface must never stop Studio booting. The registration path re-checks
the abort signal after the await, so unmounting mid-import registers nothing.
Two things the type checker forced, both worth keeping:
Installing the package brings its own global `Document.modelContext`
declaration, which collided with the local one. Studio now reads the property
through a type guard instead of augmenting `Document`, so there is only one
declaration of that global and it is the package's.
Studio keeps its own narrow tool types rather than importing the package's.
Theirs overload `registerTool` to infer argument types from a literal
`inputSchema`, which helps when registering one tool inline and fights a
uniform registration loop. The comment in `types.ts` says so, and names the
drift risk that choice accepts.
The polyfill test asserts promise identity rather than counting imports. The
ESM registry dedupes the import either way, so a call count would pass whether
or not the guard existed.
* fix(studio): observe and retry WebMCP fallback
106 lines
3.0 KiB
JSON
106 lines
3.0 KiB
JSON
{
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"name": "@hyperframes/studio",
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"version": "0.8.16",
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"description": "",
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"repository": {
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"type": "git",
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"url": "https://github.com/heygen-com/hyperframes",
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"directory": "packages/studio"
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},
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"files": [
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"src",
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"dist"
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],
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"type": "module",
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"main": "./src/index.ts",
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"types": "./src/index.ts",
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"exports": {
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".": {
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"browser": "./src/index.ts",
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"bun": "./src/index.ts",
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"import": "./src/index.ts",
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"types": "./src/index.ts"
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},
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"./tailwind-preset": {
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"bun": "./src/styles/tailwind-preset.ts",
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"import": "./src/styles/tailwind-preset.ts",
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"types": "./src/styles/tailwind-preset.ts"
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},
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"./package.json": "./package.json"
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},
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"publishConfig": {
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"access": "public",
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"exports": {
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".": {
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"import": "./dist/index.js",
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"types": "./dist/index.d.ts"
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},
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"./tailwind-preset": {
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"import": "./dist/styles/tailwind-preset.js",
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"types": "./dist/styles/tailwind-preset.d.ts"
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},
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"./package.json": "./package.json"
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},
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"main": "./dist/index.js",
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"types": "./dist/index.d.ts"
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},
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"scripts": {
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"dev": "bun --bun ./node_modules/.bin/vite --host 127.0.0.1",
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"build": "vite build && tsup",
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"typecheck": "tsc --noEmit",
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"test": "vitest run",
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"test:timeline-virtualization": "TIMELINE_ROW_VIRTUALIZATION=on TIMELINE_ELEMENT_COUNT=50000 node tests/e2e/timeline-virtualization.mjs",
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"test:watch": "vitest",
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"report:sdk-cutover": "bun src/utils/sdkCutoverPolicy.report.ts",
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"test:timeline-default": "bun run test:timeline-virtualization"
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},
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"dependencies": {
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"@codemirror/autocomplete": "^6.20.1",
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"@codemirror/commands": "^6.10.3",
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"@codemirror/lang-css": "^6.3.1",
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"@codemirror/lang-html": "^6.4.9",
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"@codemirror/lang-javascript": "^6.2.2",
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"@codemirror/lang-markdown": "^6.3.4",
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"@codemirror/language": "^6.12.2",
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"@codemirror/search": "^6.6.0",
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"@codemirror/state": "^6.6.0",
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"@codemirror/theme-one-dark": "^6.1.2",
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"@codemirror/view": "6.40.0",
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"@hyperframes/core": "workspace:*",
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"@hyperframes/parsers": "workspace:*",
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"@hyperframes/player": "workspace:*",
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"@hyperframes/sdk": "workspace:*",
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"@hyperframes/studio-server": "workspace:*",
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"@mcp-b/global": "^5.0.1",
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"@phosphor-icons/react": "^2.1.10",
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"@tanstack/react-virtual": "^3.14.6",
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"bpm-detective": "^2.0.5",
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"dompurify": "^3.2.4",
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"gsap": "^3.13.0",
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"marked": "^14.1.4",
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"mediabunny": "^1.45.3"
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},
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"devDependencies": {
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"@hyperframes/producer": "workspace:*",
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"@types/react": "19",
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"@types/react-dom": "19",
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"@vitejs/plugin-react": "^4.0.0",
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"autoprefixer": "^10.4.0",
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"chokidar": "^4.0.3",
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"fake-indexeddb": "^6.2.5",
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"postcss": "^8.4.0",
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"puppeteer-core": "^25.2.1",
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"tailwindcss": "^3.4.0",
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"tsup": "^8.0.0",
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"typescript": "^5.0.0",
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"vite": "^6.4.2",
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"vitest": "^3.2.4",
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"zustand": "^5.0.0"
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},
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"peerDependencies": {
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"react": "19",
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"react-dom": "19",
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"zustand": "^4.0.0 || ^5.0.0"
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}
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}
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