Use cases· Last updated

Legal production rollout with Jev

Intake forms and emails mix contract, employment, privacy, and “please just send a letter.” Counsel still owns advice. Jev routes the text you already collected after your privilege/PII filter. It does not draft opinions or file anything.

This unofficial page is the production rollout slice of the legal intake routing pack. Intent: apply the Jev (TypeSafe System One) decision model to legal intake routing production rollout. Primary search language: Legal Jev production rollout. Confirm patterns on docs.typesafe.ai. This site does not sell, issue, or proxy TypeSafe keys. Use a credential you already have from the console or a documented gateway.

Independent angle (cover ≠ clone): Matter-type + privilege-risk Noul on redacted text — not a clone of a legal-intake SaaS page or “AI lawyer” voice.

Production rollout for legal intake routing is Operate-pillar work: pin, shadow, canary, abort. It is not a launch-checklist clone of a rival “build with System One” guide — we only talk about this pack’s blast radius (sending work product outside the firm or closing a matter).

Hub: Use cases. Compare, when the other tool is the real job: legal intake.

Production Rollout inputs

Ship the contracted payload, the pinned id, and a documented safe default when the API is unavailable:

{
  "intake": { "id": "m-302", "text": "Vendor wants to use our logs to train models; need redlines this week." },
  "playbook": { "privacy": "Training-on-logs or model-training clauses → privacy_queue." },
  "meta": { "requestor_role": "procurement", "deadline_band": "this_week" }
}

Decision signals and actions

Stage What changes Legal rule
Shadow Nothing customer-visible Humans assign matters as today; log Jev type only.
Canary One low-blast slice auto-acts Auto-tag commercial vs privacy internally; never auto-send.
Abort Auto-act off Playbook or outside-counsel policy change → freeze auto-tag.

Keep the workflow code you already designed:

def legal_route(ans):
    t = ans["matter_type"]
    if ans["privilege_risk"].noul >= T_PRIV:
        return "restricted_queue"
    if t.confidence < FLOOR or t.choice == "other":
        return "intake_attorney"
    if t.choice == "privacy" or ans["urgency"].score >= 2:
        return f"priority:{t.choice}"
    return f"queue:{t.choice}"

Do not treat a Noul of 0.5 as a “medium” legal intake routing score — it means yes and no are equally likely. Conjunctions stay in your code.

Guardrails and escalation

Safe default if System One errors or confidence is low: do not send work product externally or close the matter. TypeSafe’s confidence-gated examples use a lower bar for recoverable reads than for irreversible actions. Those numbers are illustrations. For legal intake routing, treat auto_send_external as the high bar (sending work product outside the firm or closing a matter). Tune on labels — see offline evaluation.

Evaluation and rollout notes

Promotion gate = evaluation green on the pinned id + audit traces for the canary. Pin jev-1.13.0 (the versioned id) after you fit thresholds. jev-latest and the marketing line jev-1.13 can move. Log the response model. TypeSafe’s published list price for jev-1.13 is $0.042 per million input tokens (vendor claim — confirm on the models page); output tokens are free on that same page. Unused distractors still bill as input.

Official Python and JavaScript SDKs read TYPESAFE_API_KEY and retry documented 429/529. This site does not sell, issue, or proxy TypeSafe keys. Use a credential you already have from the console or a documented gateway.

Pack map

Slice Page
Graph and primitives decision workflow
What may enter state input contracts
What to gather first evidence collection
Atomic rules policy checks
Act / review / abstain confidence thresholds
Reviewer payload human handoff
What to persist audit trail
How it breaks failure modes
Labeled replay evaluation
Shadow → canary you are here

FAQ

Can I ship on jev-latest? Pin jev-1.13.0 (the versioned id) after you fit thresholds. jev-latest and the marketing line jev-1.13 can move. Log the response model. Shadow first.

What is the safe default if System One is down? Fail closed on sending work product outside the firm or closing a matter. Do not guess.

Where is the rest of the Legal pack? Start with Legal evaluation and Legal confidence thresholds. Cluster hub: Use cases.

Is this legal advice? No. Independent routing notes only. Counsel owns advice. Confirm facts on docs.typesafe.ai.

Can Jev write the contract redline? Not in this pack. Generation is a different job; keep this URL as typed routing.

What this page does not claim

Disclaimer

This is an independent unofficial site and is not affiliated with TypeSafe AI; official documentation is available at https://docs.typesafe.ai.

Primary documentation: https://docs.typesafe.ai. Hub: Use cases.

Sources

Public TypeSafe or adjacent documentation only. No private claims.