@deepdeck-apps/strudel-vis-builder
适用于 DeepDeck 的官方 Strudel REPL 体验，配备沙盒运行时和 AI 辅助实时编码
插件会安装到这里；不确定时保持 web。
npx -y @deepseek-ai/dsh plugin --profile web add github:jo32/dsh-strudel-studio#23300a6ccd2114b539434e69d0611d25bc3e6557Strudel Vis Builder 以 @deepdeck-apps/strudel-vis-builder 发布，当前版本为 1.0.0。Plugin Hub 会校验它的 manifest，并保存精确安装来源，便于复现安装结果。
A source-backed DeepDeck App that brings the official Strudel browser REPL into a Strudel.cc-style workspace and adds a revision-safe AI Assistant through DeepDeck App Conversations.
The standalone Strudel Studio workspace combines the official live-coding editor and transport with DeepDeck-native examples, sound browsing, reference, export, console, settings and AI-assisted composition. The screenshot uses the bundled starter pattern and contains no account or personal data.
Strudel Studio live-coding workspace in DeepDeck
https://github.com/jo32/dsh-strudel-studio.git into Install an App plugin.For local development, build the checkout and install the resulting local bundle into the active DeepDeck web profile:
git clone https://github.com/jo32/dsh-strudel-studio.git
cd dsh-strudel-studio
bun install
bun test
bun run build
dsh plugin --profile web add "$PWD"
The last command mounts the Cordis App bundle. Run it in a DeepDeck-managed profile so the required Apps and App Conversations runtimes are available.
The former visual step-sequencer builder and its simulated audio engine have been removed. The App now uses the published upstream runtime directly:
@strudel/repl@1.3.0 for CodeMirror, Strudel evaluation, scheduling, highlighting, samples and Web Audio@strudel/core@1.2.6 for compatible Strudel source sharingThe package identity remains @deepdeck-apps/strudel-vis-builder and the App ID remains strudel-vis-builder.
The standalone App sends a bounded instruction, the complete current Strudel source, a non-negative revision, and up to four optional pasted images through a fixed message action. The bottom-pinned composer supports paste, picker, drag-and-drop, previews, and removal. Users can also select an exact CodeMirror range and right-click to attach it to the composer or trigger a focused Agent rewrite. Questions receive normal Agent replies. Explicit change requests may call one App-owned tool:
strudel_apply_sourcesource.replacePasted images are validated on both runtime and Host boundaries (PNG/JPEG/WebP/GIF, at most four, 5 MiB each and 12 MiB total), stored through the Harness attachment service, and exposed to the Agent only through expiring opaque tokens and strudel_view_image. Returned drafts are rejected when stale, oversized, malformed or when they contain browser, DOM, network, storage, navigation, import, cross-window messaging or dynamic-evaluation APIs. A successful draft replaces CodeMirror content but never starts playback automatically. The user reviews the code and explicitly presses play/update.
Strudel’s official evaluator intentionally uses dynamic JavaScript evaluation. To keep that capability away from the trusted DeepDeck bridge:
unsafe-eval.sandbox="allow-scripts allow-downloads allow-popups" and no allow-same-origin.MessageChannel carries bounded source and Agent state between the two surfaces.unsafe-eval, remote sample reads and blob workers.User-authored Strudel still executes as JavaScript inside that sandbox after an explicit play/update action. The default upstream sample manifests are loaded from raw.githubusercontent.com, so first playback may require network access.
bun install
bun test
bun run build
When editing this registered DeepDeck App Workspace, use the Creator apply lifecycle instead of invoking the build separately. Generated lib/ output is build-only.
| Area | Source |
|---|---|
| Cordis Host registration, CSP routes and action tool | src/index.js |
| DeepDeck launcher and main-Agent action | src/client.js |
| Trusted App-window bridge and revision owner | src/app.js |
| Opaque-origin official Strudel runtime and UI | src/runtime.js |
| Source, AI validation and starter pattern | src/studio-model.js |
| Agent prompt contract | src/agent-actions.js |
| Agent Session continuation routing | src/agent-continuation.js |
| Standalone UI styling | src/app.css |
This App is based on uzu/strudel and includes the unmodified published Strudel REPL package. Strudel and this combined App are licensed under GNU AGPL-3.0-or-later. See LICENSE.
The Strudel name and upstream project remain independent. This integration is modified for DeepDeck and comes with no warranty.