creatixchu 6bb79911ba refactor(reference): serve discovery through typert Remote faces
Replace the legacy reference.* API Proxy domain with @Remote methods on the
owning services, following the typert gateway design master adopted on
2026-08-02 (message-feedback and plugin-inventory precedents):

- FileReferenceService and SessionReferenceResolver extend TypertRemoteService;
  fileReferences/list and sessionReferenceResolver/candidates are unary Remote
  methods cancelled through the reserved trailing signal, and the candidates
  face attaches each candidate's canonical mention under the configured limit
- move the wire types to type-only ./types subpaths (FileReferenceCandidate,
  SessionReferenceMentionCandidate) and export ./typert plus ./remote artifacts
- mount both contributions in the api-remotes client assembly; ui-reference
  consumes ctx.remote instead of connection.api.references and registers zh/en
  locale dictionaries for its sections and labels
- delete the reference.* routes, schemas, map rows, client stubs, and fixtures;
  the connection fixture serves the Remote endpoints instead
- release deliverPrompt admission listeners when the agent is disposed with the
  prepared prompt still pending, and cover the reference-* RpcError codes in
  the schema spec
- add the missing tsconfig paths for the /grammar and /types subpaths (clean-
  tree vitest could not resolve @deepseek-ai/dsh-file-reference/grammar)
- regenerate the cordis catalog, capability seams, and event matrix; update the
  owning bilingual READMEs, Agent Notes, and the reference-composer golden
2026-08-17 18:35:30 +08:00
2026-08-13 15:32:38 +08:00
2026-08-13 15:32:17 +08:00
2026-08-13 13:07:24 +08:00
2026-08-13 13:07:24 +08:00
2026-08-13 18:37:45 +08:00
2026-08-13 18:37:45 +08:00
2026-08-13 18:29:09 +08:00
2026-08-13 01:35:47 +08:00

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

Contributing

See CONTRIBUTING.md.

Development

Start with the development guide and architecture documentation.

For agents, follow AGENTS.md.

License

MIT

Third-party dependencies and their licenses are disclosed in THIRD_PARTY_NOTICES.md.

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