dsh-science

dsh-science A Claude Science–style research workbench for DeepSeek Harness — for genomics / pathogens / human health / bioinformatics projects. One-liner: dsh-science — Claude Science-style research workbench for DSH: ReAct research-loop engine (research_* tools), versioned artifacts with provenance (artifact_* tools), an SSH remote-compute engine (remote_* tools, mirroring Claude Science's Computer / Remote compute clusters), and 11 science skills for genomics / pathogens / bioinformatics. ReAct research loop engine — research_init / research_state / research_hypothesis / research_experiment / research_findings / research_phase / research_review / research_report, persisted in a research-manifest.json state machine (Question → Hypothesis → Experiment → Observe → Analyze → Conclude → Next Question). Versioned artifacts with provenance — artifact_save / artifact_list / artifact_show / artifact_diff / artifact_verify / artifact_deprecate / artifact_reproduce: every result saved as artifacts/ /v / with per-file SHA-256, artifact.json provenance (command / inputs / environment / envFile) and an append-only provenance.md. Remote compute engine (SSH / HPC clusters) — 16 tools: rem

All in-repo engine plugins are zero-dependency (Node built-ins + the system OpenSSH binaries, sharing engines/core.mjs) and register plain cordis tools; the companion dsh-model-tier router is likewise zero-dependency. Installable either as a profile bundle (dsh plugin add) or as an agent preset (科学模式). v0.2.0: Model Tier router (new, companion bundle)

Mirrors Claude Code's Opus/Sonnet/Haiku tiering: within one session, auxiliary requests (purpose ∈ {session-title, compaction}) and subagents (session.meta.origin === 'subagent') are routed to the light tier; the main conversation keeps its own per-session model se