mirror of
https://github.com/deepseek-ai/deepseek-harness.git
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2a4f6541d67077227573edcdfd3d74fa454f54c9
Per the imccyu review, the pre-existing goal, permissions, and plan units go back to registering through the ctx.inject(['sessionProjections'], …) child form instead of the required-inject direct register; goal returns to zero diff (its service never reads projections). The mandatory-seam rework for these three sites moves to a follow-up PR. New projection units keep the required-inject direct-register form. Regenerated catalog and subsystem docs follow the reverted service signatures.
DeepSeek Harness
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DeepSeek Harness (dsh) is an open-source agent harness developed by DeepSeek AI.
It uses an architecture where everything is a plugin, and is powered by Cordis, whose design is described in A Programming Paradigm for Spatiotemporal Composability.
Developer preview
DeepSeek Harness is currently in developer preview and is iterating rapidly. THERE WILL BE COMPATIBILITY-BREAKING CHANGES.
Run
Run from npm
Install Node.js, then run:
npx @deepseek-ai/dsh web
The command starts the Web UI, served at http://127.0.0.1:3080 by default. 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
Community and support
- Feel free to 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.
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