Yichen Jiang
07878ae1d3
`disableBundle` now moves a package from `dsh.profile.bundles` to `dsh.profile.disabledBundles`, and `reconcileInstalledBundles` enables only a bundle named in neither list, so an unrelated pnpm run never re-enables a bundle the user turned off while an update that gives a dependency `dsh.bundle` still activates it (the built-bin e2e scenario the previous "new dependencies only" rule broke). The record goes when its dependency does. Also: `visitIdentifiedRows` in patch-rows owns the per-patch restatement tracking that compose-stack and external-bundles had cloned (duplication gate), and the probe spec's flood fixture retries short and EAGAIN writes because the child's stderr pipe is non-blocking once tsx touched process.stderr (the test raced the parent's drain).
DeepSeek Harness
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DeepSeek Harness (dsh) is an open-source agent harness developed by DeepSeek AI.
It is built on an everything-is-a-plugin architecture and powered by Cordis, whose design is described in A Programming Paradigm for Spatiotemporal Composability.
Documentation: https://deepseek-harness.github.io/deepseek-harness/
Developer preview
DeepSeek Harness is in developer preview and iterating rapidly. THERE WILL BE COMPATIBILITY-BREAKING CHANGES.
Review the safety notice before running the project.
Run
Run from npm
Install Node.js, then run:
npx @deepseek-ai/dsh web
The command starts the Web UI at http://127.0.0.1:3080 by default and opens it in the default browser for a local launch. An SSH launch only prints the host URL because the SSH client or editor owns the local forwarded address. Pass --no-open to run the server without opening a browser. See Web UI guide.
Run from source
To run from a repository checkout:
git clone https://github.com/deepseek-ai/deepseek-harness.git
cd deepseek-harness
pnpm install
pnpm run build
pnpm dsh web
pnpm run build prepares the repository artifacts. pnpm dsh web uses those built artifacts without rebuilding.
Community and support
- Submit feedback or bug reports through GitHub Discussions.
- Add the
dsh-plugintopic to your plugin repository for discoverability. - Join DeepSeek Harness Discord community.
Contributing
See CONTRIBUTING.md.
Development
Start with the development guide and architecture documentation.
For agents, follow AGENTS.md.
License
Third-party dependencies and their licenses are disclosed in THIRD_PARTY_NOTICES.md.