A local video and design workspace with native DSH integration.
DSH integration
Native runtime
Author-claimed
Safety audit
Unaudited
Last verified
2026-10-18
License
AGPL-3.0-or-later
01What can it help you accomplish?
Create and revise video and design projects with DSH
Timeline revisions, editable HTML/SVG/Markdown sources and PDF/PNG/PPTX image exports
Users creating videos, websites and presentations
02How to install into DeepSeek Harness
Prerequisites
- Node.js 22 or later with npm; the DSH host must provide conversation, settings and right-sidebar slots.
- Video editing/export requires FFmpeg and FFprobe on PATH. Browser recording, HTML frame rendering and document export use Edge by default; EAC_BROWSER can select a compatible Chromium executable.
Installation steps
- 01
Run `npm install eac-design-world@0.4.0`.
$ npm install eac-design-world@0.4.0
- 02
Preview integration changes with `node node_modules/eac-design-world/scripts/install-harness.mjs --dry-run`, then run `node node_modules/eac-design-world/scripts/install-harness.mjs`.
- 03
Reload Harness; choose Editing or Design in the composer toolbar and enter EAC from Settings.
Verify the integration
- After reloading Harness, Editing/Design modes are available in the composer toolbar.
Rollback
- Use the backup path returned by the installer: `node node_modules/eac-design-world/scripts/install-harness.mjs --uninstall "<安装器返回的备份目录>"`.
03DSH integration and capability boundaries
Native creation modes, template selection and a right-side artifact canvas in DSH, alongside a standalone local workspace.
Multitrack timeline
Project media→Revisions with timing, duration, volume and track adjustments
Design source editing and export
HTML, SVG or Markdown→Isolated previews, source downloads and PDF/PNG/PPTX page images
04Who is it for? When not to use it?
Good for
- Users creating videos, websites and presentations
Not for
- Desktop recording and SAPI narration currently support Windows only.
- PPTX export contains whole-page images and does not support editing individual PowerPoint elements; the original HTML retains editable content.
05Compatibility, maintenance and safety notes
- Desktop recording and SAPI narration currently support Windows only.
- PPTX export contains whole-page images and does not support editing individual PowerPoint elements; the original HTML retains editable content.
README author claims; not independently tested.
06Frequently asked questions
How does this integrate with DSH?
It adds creation modes, template selection and a right-side canvas; the host needs conversation, settings and right-sidebar slots.
Can DSH output fully editable PowerPoint files?
No. PPTX export uses whole-page images; editable content remains in the original HTML.
Does DSH desktop recording work on all platforms?
Desktop recording and SAPI narration currently support Windows only.
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08Data and sources
EAC design world 为 [DeepSeek Harness](https://github.com/deepseek-ai/deepseek-harness) 提供原生创作模式、模板选择和右侧作品画布，同时拥有可独立运行的本地…
项目自有代码采用 [AGPL-3.0-or-later](LICENSE)。第三方代码、模板、字体和媒体保留各自条款，不因放入本仓库而变更许可证。
This page is generated from the project’s public documentation, repository metadata and a structured parse of DSH Plugins; last verified on 2026-10-18. Found an error? Submit a correction.
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