noetion/dsh-jev

dsh-jev

dsh-jev is a DeepSeek Harness bundle that registers the jev_ask tool. A DSH agent on a profile that loads it can send typed noul, choice, and score questions to TypeSafe Jev.

Jev is TypeSafe's System One model. It returns structured answers and does not generate chat or code.

This package is version 0.1.0. It targets DSH 0.1.5-rc.2 from the npm next dist-tag, Node 22.19 or later on the 22.x line or Node 24 and later, and a TypeSafe API key.

Install from GitHub

Pin a commit so a later push cannot change what you run.

dsh plugin --profile web add github:noetion/dsh-jev#<commit>

Replace <commit> with a SHA from main.

The first add fails until pnpm allows this package's prepare script. Copy the exact key from the pnpm error into the profile's pnpm-workspace.yaml under allowBuilds. It is often dsh-jev, and some pnpm versions print a longer dsh-jev@github:... form. Use the string pnpm printed.

allowBuilds:
  dsh-jev: true

Then run the same dsh plugin add command again. Treat that allowlist as permission to run this package's build on your machine at install time.

Set TYPESAFE_API_KEY in the process environment, or store it in DSH credentials under the same name. Restart dsh web if it is running.

Install from a local checkout

pnpm install
dsh plugin --profile web add /absolute/path/to/dsh-jev

pnpm install runs prepare, which writes dist/.

Call jev_ask

Ask the agent to call jev_ask, or invoke the bundled jev skill. The session LLM decides when to call the tool. The plugin does not force it.

One call can mix question types over the same state.

{
  "state": "Help! My payouts have been failing for 3 days.",
  "questions": {
    "is_urgent": {
      "type": "noul",
      "instructions": "Does this convey urgency?"
    },
    "department": {
      "type": "choice",
      "instructions": "Which team should handle this?",
      "criteria": {
        "billing": "Payments, invoicing, refunds",
        "technical": "Bugs, outages, integrations",
        "sales": "Pricing, upgrades, new accounts"
      }
    }
  }
}

The tool result is the TypeSafe JSON. A noul answer carries a probability in noul. A choice or score answer carries probabilities and confidence.